Station Overview Station Location
Station Number CO-GR-52 Latitude 40.091093
Station Name Parshall 3.0 NNW Longitude -106.200002
County Grand Elevation (ft) 7893



Month 30 Yr Avg by PRISM Total Prcp Sum Days Covered By All Observations Daily Prcp Sum Daily Observation Count Multiday Prcp Sum Days Covered by Multiday Observations Multiday Observation Count Days With Prcp Days With Trace Total Snowfall Days With Snowfall Days With Snow On Ground
Oct 19 1.17 1.20 31 1.20 31 0.00 0 0 10 2 13.7 10 10
Nov 19 1.03 0.59 30 0.59 30 0.00 0 0 6 0 6.3 6 12
Dec 19 0.90 1.16 31 1.16 31 0.00 0 0 11 5 16.5 13 17
Jan 20 0.83 0.77 31 0.77 31 0.00 0 0 16 6 12.3 19 0
Feb 20 0.90 1.17 29 1.17 29 0.00 0 0 15 4 19.9 16 0
March 20 0.94 0.51 31 0.51 31 0.00 0 0 6 9 5.5 7 0
April 20 1.30 1.90 30 1.90 30 0.00 0 0 10 4 10.9 8 4
May 20 1.45 1.14 31 1.14 31 0.00 0 0 8 3 0.3 1 0
June 20 1.35 0.81 30 0.81 30 0.00 0 0 6 10 1.9 1 1
July 20 1.59 0.51 31 0.51 31 0.00 0 0 4 12 0.0 0 0
Aug 20 1.54 0.18 30 0.18 30 0.00 0 0 5 7 0.0 0 0
Sept 20 1.53 0.23 30 0.23 30 0.00 0 0 4 4 0.6 1 0
Water Year Totals: 14.53" 10.17" 365 days 10.17" 365 0.00" 0 days 0 101 days 66 days 87.9" 82 days 44 days



Days in Water Year Cell Color Key
        Daily Observation with Prcp         Missing Day
        Multiday Observation         Daily/Multiday Observation Conflict

Day of Year Daily Prcp Multiday Prcp
10/1/2019 0.00
10/2/2019 0.00
10/3/2019 0.00
10/4/2019 0.00
10/5/2019 0.00
10/6/2019 0.00
10/7/2019 0.00
10/8/2019 0.00
10/9/2019 0.00
10/10/2019 0.12
10/11/2019 0.06
10/12/2019 0.00
10/13/2019 0.00
10/14/2019 0.00
10/15/2019 0.00
10/16/2019 0.00
10/17/2019 0.00
10/18/2019 0.00
10/19/2019 0.04
10/20/2019 0.05
10/21/2019 0.01
10/22/2019 0.06
10/23/2019 T
10/24/2019 0.25
10/25/2019 0.00
10/26/2019 0.00
10/27/2019 0.00
10/28/2019 0.33
10/29/2019 0.05
10/30/2019 0.23
10/31/2019 T
11/1/2019 0.00
11/2/2019 0.00
11/3/2019 0.00
11/4/2019 0.00
11/5/2019 0.00
11/6/2019 0.00
11/7/2019 0.00
11/8/2019 0.00
11/9/2019 0.00
11/10/2019 0.00
11/11/2019 0.00
11/12/2019 0.00
11/13/2019 0.00
11/14/2019 0.00
11/15/2019 0.00
11/16/2019 0.00
11/17/2019 0.00
11/18/2019 0.00
11/19/2019 0.00
11/20/2019 0.00
11/21/2019 0.17
11/22/2019 0.20
11/23/2019 0.06
11/24/2019 0.00
11/25/2019 0.00
11/26/2019 0.01
11/27/2019 0.01
11/28/2019 0.00
11/29/2019 0.00
11/30/2019 0.14
12/1/2019 0.07
12/2/2019 0.00
12/3/2019 0.00
12/4/2019 T
12/5/2019 0.03
12/6/2019 0.08
12/7/2019 0.00
12/8/2019 0.00
12/9/2019 0.19
12/10/2019 T
12/11/2019 T
12/12/2019 0.00
12/13/2019 0.25
12/14/2019 0.14
12/15/2019 0.07
12/16/2019 0.00
12/17/2019 0.00
12/18/2019 0.00
12/19/2019 0.00
12/20/2019 0.00
12/21/2019 T
12/22/2019 0.00
12/23/2019 0.00
12/24/2019 0.00
12/25/2019 0.02
12/26/2019 0.01
12/27/2019 0.00
12/28/2019 0.29
12/29/2019 0.01
12/30/2019 T
12/31/2019 0.00
Day of YearDaily PrcpMultiday Prcp
1/1/2020 0.00
1/2/2020 0.18
1/3/2020 0.01
1/4/2020 T
1/5/2020 0.00
1/6/2020 0.02
1/7/2020 0.00
1/8/2020 0.00
1/9/2020 0.01
1/10/2020 0.04
1/11/2020 0.01
1/12/2020 0.06
1/13/2020 T
1/14/2020 0.02
1/15/2020 0.04
1/16/2020 0.00
1/17/2020 0.00
1/18/2020 0.17
1/19/2020 0.00
1/20/2020 T
1/21/2020 T
1/22/2020 0.06
1/23/2020 0.01
1/24/2020 0.01
1/25/2020 T
1/26/2020 0.00
1/27/2020 0.00
1/28/2020 0.07
1/29/2020 0.01
1/30/2020 T
1/31/2020 0.05
2/1/2020 0.00
2/2/2020 0.00
2/3/2020 0.00
2/4/2020 0.14
2/5/2020 T
2/6/2020 0.06
2/7/2020 0.38
2/8/2020 0.12
2/9/2020 0.17
2/10/2020 0.06
2/11/2020 0.02
2/12/2020 T
2/13/2020 0.01
2/14/2020 T
2/15/2020 0.00
2/16/2020 0.01
2/17/2020 0.08
2/18/2020 0.02
2/19/2020 0.00
2/20/2020 0.00
2/21/2020 0.00
2/22/2020 0.00
2/23/2020 0.02
2/24/2020 0.06
2/25/2020 0.01
2/26/2020 0.00
2/27/2020 0.01
2/28/2020 T
2/29/2020 0.00
3/1/2020 0.00
3/2/2020 T
3/3/2020 T
3/4/2020 0.00
3/5/2020 0.00
3/6/2020 0.00
3/7/2020 0.00
3/8/2020 0.00
3/9/2020 0.00
3/10/2020 T
3/11/2020 0.04
3/12/2020 T
3/13/2020 T
3/14/2020 0.01
3/15/2020 0.00
3/16/2020 0.00
3/17/2020 0.00
3/18/2020 0.00
3/19/2020 T
3/20/2020 0.35
3/21/2020 T
3/22/2020 T
3/23/2020 0.05
3/24/2020 0.03
3/25/2020 0.00
3/26/2020 0.00
3/27/2020 0.00
3/28/2020 T
3/29/2020 0.03
3/30/2020 0.00
3/31/2020 0.00
Day of YearDaily PrcpMultiday Prcp
4/1/2020 0.00
4/2/2020 0.00
4/3/2020 0.11
4/4/2020 0.00
4/5/2020 0.00
4/6/2020 0.00
4/7/2020 0.00
4/8/2020 0.00
4/9/2020 0.00
4/10/2020 0.00
4/11/2020 0.01
4/12/2020 0.33
4/13/2020 0.00
4/14/2020 T
4/15/2020 T
4/16/2020 0.38
4/17/2020 0.06
4/18/2020 0.00
4/19/2020 0.28
4/20/2020 0.06
4/21/2020 T
4/22/2020 0.00
4/23/2020 0.00
4/24/2020 0.35
4/25/2020 0.03
4/26/2020 T
4/27/2020 0.29
4/28/2020 0.00
4/29/2020 0.00
4/30/2020 0.00
5/1/2020 0.00
5/2/2020 0.00
5/3/2020 T
5/4/2020 0.03
5/5/2020 0.00
5/6/2020 0.00
5/7/2020 0.00
5/8/2020 0.00
5/9/2020 0.00
5/10/2020 0.00
5/11/2020 0.11
5/12/2020 0.53
5/13/2020 0.00
5/14/2020 0.00
5/15/2020 T
5/16/2020 0.09
5/17/2020 0.00
5/18/2020 0.00
5/19/2020 0.00
5/20/2020 0.00
5/21/2020 0.00
5/22/2020 0.00
5/23/2020 0.00
5/24/2020 0.07
5/25/2020 0.19
5/26/2020 T
5/27/2020 0.00
5/28/2020 0.01
5/29/2020 0.00
5/30/2020 0.00
5/31/2020 0.11
6/1/2020 0.01
6/2/2020 0.00
6/3/2020 0.00
6/4/2020 T
6/5/2020 T
6/6/2020 0.00
6/7/2020 0.05
6/8/2020 0.00
6/9/2020 0.62
6/10/2020 T
6/11/2020 T
6/12/2020 0.00
6/13/2020 0.00
6/14/2020 T
6/15/2020 0.00
6/16/2020 0.00
6/17/2020 0.00
6/18/2020 0.00
6/19/2020 0.01
6/20/2020 T
6/21/2020 0.00
6/22/2020 T
6/23/2020 0.00
6/24/2020 0.00
6/25/2020 0.00
6/26/2020 0.03
6/27/2020 0.09
6/28/2020 T
6/29/2020 T
6/30/2020 T
Day of YearDaily PrcpMultiday Prcp
7/1/2020 T
7/2/2020 0.00
7/3/2020 0.00
7/4/2020 0.00
7/5/2020 T
7/6/2020 0.00
7/7/2020 0.00
7/8/2020 0.00
7/9/2020 0.00
7/10/2020 0.00
7/11/2020 0.00
7/12/2020 0.00
7/13/2020 T
7/14/2020 T
7/15/2020 0.35
7/16/2020 T
7/17/2020 T
7/18/2020 T
7/19/2020 T
7/20/2020 T
7/21/2020 0.00
7/22/2020 0.00
7/23/2020 0.03
7/24/2020 0.01
7/25/2020 T
7/26/2020 T
7/27/2020 0.00
7/28/2020 0.00
7/29/2020 0.12
7/30/2020 0.00
7/31/2020 T
8/1/2020 T
8/2/2020 T
8/3/2020 T
8/4/2020 T
8/5/2020 0.00
8/6/2020 0.00
8/7/2020 0.00
8/8/2020 0.00
8/9/2020 0.00
8/10/2020 0.00
8/11/2020 0.00
8/12/2020 0.00
8/13/2020 0.00
8/14/2020 0.00
8/15/2020
8/16/2020 0.00
8/17/2020 0.00
8/18/2020 0.00
8/19/2020 0.02
8/20/2020 T
8/21/2020 T
8/22/2020 0.00
8/23/2020 0.00
8/24/2020 0.00
8/25/2020 0.05
8/26/2020 T
8/27/2020 0.00
8/28/2020 0.00
8/29/2020 0.02
8/30/2020 0.07
8/31/2020 0.02
9/1/2020 0.01
9/2/2020 0.00
9/3/2020 0.00
9/4/2020 0.00
9/5/2020 0.00
9/6/2020 0.00
9/7/2020 0.00
9/8/2020 T
9/9/2020 0.02
9/10/2020 0.00
9/11/2020 0.19
9/12/2020 T
9/13/2020 0.00
9/14/2020 0.00
9/15/2020 0.00
9/16/2020 0.00
9/17/2020 0.00
9/18/2020 0.00
9/19/2020 0.00
9/20/2020 T
9/21/2020 T
9/22/2020 0.00
9/23/2020 0.01
9/24/2020 0.00
9/25/2020 0.00
9/26/2020 0.00
9/27/2020 0.00
9/28/2020 0.00
9/29/2020 0.00
9/30/2020 0.00



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/1/2019 7:00 AM 0.00 0.0 M 0.0 M I compared precipitation totals at this station for July, August and September for each year from 2010 to 2019. This year was the driest for that three month period by quite a bit. We had a wet spring, March through June, but then the weather really dried out.
10/2/2019 7:00 AM 0.00 0.0 M 0.0 M
10/3/2019 7:00 AM 0.00 0.0 M 0.0 M
10/4/2019 7:00 AM 0.00 0.0 M 0.0 M
10/5/2019 7:00 AM 0.00 0.0 M 0.0 M
10/6/2019 7:00 AM 0.00 0.0 M 0.0 M
10/7/2019 7:00 AM 0.00 0.0 M 0.0 M Our overnight low was just 9 degrees according to my home thermometer. Our leaf viewing season in this area got cut short this year by low night time temperatures and wind.
10/8/2019 7:00 AM 0.00 0.0 M 0.0 M
10/9/2019 7:00 AM 0.00 0.0 M 0.0 M
10/10/2019 7:00 AM 0.12 1.3 M 1.0 M New snowfall measurement is an estimate due to wind. It is snowing lightly at this station at the moment.
10/11/2019 7:30 AM 0.06 0.7 M 1.0 M The snow had stopped falling here by noon yesterday. The low temperature on my thermometer overnight was 3 degrees. There is no snow on gravel roads or driveways but about an inch remains in grassy areas. New snowfall measurement is an estimate due to wind.
10/12/2019 7:00 AM 0.00 0.0 M T M
10/13/2019 7:00 AM 0.00 0.0 M T M
10/14/2019 7:00 AM 0.00 0.0 M T M
10/15/2019 7:00 AM 0.00 0.0 M 0.0 M
10/16/2019 7:00 AM 0.00 0.0 M 0.0 M
10/17/2019 7:00 AM 0.00 0.0 M 0.0 M
10/18/2019 7:00 AM 0.00 0.0 M 0.0 M Cloudy and windy but so far no precipitation here.
10/19/2019 7:00 AM 0.04 0.5 M T M Precipitation began as rain but quickly turned to snow. By 10:45 AM we had 0.5" of snow. At noon the snowfall had ended and most of the snow had melted. This morning only a trace of snow remains on the north side of buildings.
10/20/2019 7:00 AM 0.05 0.5 M 0.5 M I happened to wake up at about 11:50 PM last night and all was calm. At 11:59 the wind from the storm front suddenly hit the house, right on time with what was predicted in the forecast. Wind may have affected the accuracy of new snowfall measurement.
10/21/2019 7:00 AM 0.01 0.2 M 0.5 M
10/22/2019 7:20 AM 0.06 0.8 M 0.5 M There were several daytime light snow showers with tiny flakes that just dusted the ground and then melted. There was a little very small graupel as well. We had a moderately heavy snow shower around 6 PM. At 6:30 PM I measured 0.7" from that shower. It is relatively warm this morning and that snow had settled to about 0.5" by 7 AM. New snowfall measurement is an estimate due to numerous little showers that quickly soaked into the ground but I think my estimate is pretty close.
10/23/2019 7:30 AM T T M T M A trace of precipitation fell in the past 24 hours here, some in the form of snow, some in a misty rain. Precipitation was very light.
10/24/2019 7:00 AM 0.25 2.9 M 2.5 M Snow began falling here at about 4 PM. There was a chilly NE breeze blowing at observation time. The water content in this snow is pretty high so it will make for some slick roads for a while.
10/25/2019 7:00 AM 0.00 0.0 M T M There is snow in the north slopes of hills but most of the snow on the south facing areas melted during the day yesterday.
10/26/2019 7:00 AM 0.00 0.0 M T M If you are walking on a north or northwest facing slope in this area you will be walking in snow. If you are on a south facing slope you will be walking on mostly dry ground.
10/27/2019 7:00 AM 0.00 0.0 M T M There are just a few clouds here at the moment with large areas of clear sky. No precipitation yet.
10/28/2019 7:00 AM 0.33 3.5 M 3.5 M The snow from last night is fairly dense, made up of small sized snowflakes. The SWE is high enough that it will make for slick driving conditions. The snow began at 4:25 PM and continued falling lightly off and on through the night. It is still snowing lightly here.
10/29/2019 7:00 AM 0.05 0.7 M 3.5 M 0.1" of snow fell yesterday morning then either melted when the sun came out or sublimated. During the night another 0.6" of snow fell for a total of 0.7" of new snow. There is no snow falling at the moment.
10/30/2019 7:00 AM 0.23 2.6 M 5.5 M At 4 AM the temperature was -11, at 5 AM it was -7, and at 7 AM it was zero with a light breeze and light snow falling. As I'm writing this, the snow has stopped.
10/31/2019 7:00 AM T T M 4.5 M The trace was from a small amount of snow that fell for about ten minutes after yesterday's 7 AM report. Thermometers at our house are sitting at about -16 as I write this report.
11/1/2019 7:00 AM 0.00 0.0 M 3.5 M
11/2/2019 7:00 AM 0.00 0.0 M 3.0 M
11/3/2019 7:00 AM 0.00 0.0 M 2.5 M
11/4/2019 7:00 AM 0.00 0.0 M 2.0 M
11/5/2019 7:00 AM 0.00 0.0 M T M There is total snow cover on the shaded parts of hills in this area but places that get full sun have only small patches of snow left after yesterday's warm temperatures and wind.
11/6/2019 7:00 AM 0.00 0.0 M T M
11/7/2019 7:00 AM 0.00 0.0 M T M
11/8/2019 7:00 AM 0.00 0.0 M T M
11/9/2019 7:00 AM 0.00 0.0 M T M
11/10/2019 7:00 AM 0.00 0.0 M T M
11/11/2019 7:00 AM 0.00 0.0 M T M
11/12/2019 7:00 AM 0.00 0.0 M T M
11/13/2019 7:00 AM 0.00 0.0 M T M
11/14/2019 7:00 AM 0.00 0.0 M T M
11/15/2019 7:00 AM 0.00 0.0 M T M
11/16/2019 7:00 AM 0.00 0.0 M T M
11/17/2019 7:00 AM 0.00 0.0 M T M
11/18/2019 7:00 AM 0.00 0.0 M T M
11/19/2019 7:00 AM 0.00 0.0 M T M
11/20/2019 7:00 AM 0.00 0.0 M T M
11/21/2019 7:00 AM 0.17 0.4 M 0.5 M There was some rain at the beginning of this precipitation event yesterday afternoon but I doubt that it was more than a trace. At about 2:20 PM it changed to snow. By 2:25 PM I was watching some of the largest snow flakes I've ever seen fall fairly hard for about 10 minutes. I estimate that the average snowflake was an inch long by a half inch wide, but many flakes were at least an inch and a half long by three quarters of an inch wide. It looked like feathers falling from the sky. It is uncommon to have flakes that size in this area. It's also uncommon to have snow falling straight down to the ground like this was. There is almost always at least a little wind blowing the snow. The entire snow shower lasted less than 30 minutes. The temperature was above freezing during the snow shower, so snow quickly melted or settled. There may have been more precipitation during the night, but not much more accumulating snow.
11/22/2019 7:00 AM 0.20 3.0 M 3.5 M The majority of this snow fell after sunset. I did not observe any rain yesterday but there were a few light snow showers at times.
11/23/2019 7:00 AM 0.06 1.5 M 3.5 M Between 7 AM and 11:30 AM yesterday we had 1.5" of new snow. The snow showers ended by 11:30 AM. After that there was a warm-up and some wind. By 7 AM today the new snow on the snow board had settled to 1.0".
11/24/2019 7:00 AM 0.00 0.0 M M M
11/25/2019 7:00 AM 0.00 0.0 M M M
11/26/2019 7:00 AM 0.01 0.2 M 2.0 M New snowfall measurement is an estimate due to windy conditions. Very little snow fell here.
11/27/2019 7:00 AM 0.01 0.2 M 2.0 M
11/28/2019 7:00 AM 0.00 0.0 M 2.0 M
11/29/2019 7:00 AM 0.00 0.0 M 1.0 M
11/30/2019 7:00 AM 0.14 1.0 M 2.0 M Precipitation was a snow/graupel mix. The windy conditions likely affected the rain gauge and the snow board measurements but I think they are fairly accurate.
12/1/2019 7:00 AM 0.07 0.9 M 3.0 M New snowfall measurement is an estimate due to wind and drifting.
12/2/2019 7:00 AM 0.00 0.0 M 3.0 M
12/3/2019 7:00 AM 0.00 0.0 M 2.0 M
12/4/2019 7:00 AM T T M 1.0 M Around 11 AM a few flakes of snow were in the air for about 30 seconds and then the shower was over.
12/5/2019 7:00 AM 0.03 0.4 M 1.0 M Light snow is falling at the moment.
12/6/2019 7:00 AM 0.08 1.0 M 2.0 M I measured 0.9" of snow at 11 AM. Another 0.1" fell after that for a total of 1.0" of snow.
12/7/2019 7:00 AM 0.00 0.0 M 1.0 M
12/8/2019 7:00 AM 0.00 0.0 M 1.0 M
12/9/2019 7:00 AM 0.19 2.3 M 3.5 M About 0.3" of snow fell yesterday morning between 7 AM and 8 AM. I had to leave for a while and by the time I got back that snow plus any other that had fallen in my absence, had melted. During the late afternoon and night more snow fell. I measured 2.0" on the snow board this morning. I am estimating that at least 2.3." of new snow fell but it could have been more.
12/10/2019 7:00 AM T T M 2.5 M Trace of snow left less than half a hundredth of precipitation in the rain gauge.
12/11/2019 7:00 AM T T M 2.0 M A few flakes of snow fell just before 8 AM for about one minute.
12/12/2019 7:00 AM 0.00 0.0 M 2.0 M
12/13/2019 7:00 AM 0.25 3.3 M 5.0 M Yesterday morning around 8 AM we had a shower that produced 0.3" of snow. Much of that snow melted. By midnight another inch or so had fallen. After 3 AM there was more snow and between 3 AM and 4 AM the wind started blowing. I estimate that 3.3" of new snow fell in total. The snow board had 4.7" of snow on it this morning but that was exaggerated. My snow board was frozen to the ground yesterday so I couldn't move it and it was in a shallow depression which allowed it to catch more wind blown snow than actually fell. As of 7 AM we had light, wind blown snow still falling.
12/14/2019 7:00 AM 0.14 2.5 M 7.0 M Right now conditions are very quiet and calm with light snow falling, which was not the case yesterday when there were whiteouts, drifting and snow falling sideways. New snowfall measurement is an estimate due to wind, and the rain gauge would have missed catching some of the horizontal snowfall, so total precipitation measurement is likely less than actually fell.
12/15/2019 7:00 AM 0.07 1.0 M 7.5 M New snowfall measurement is an estimate due to wind and drifting.
12/16/2019 7:00 AM 0.00 0.0 M 7.0 M
12/17/2019 7:00 AM 0.00 0.0 M M M
12/18/2019 7:00 AM 0.00 0.0 M M M
12/19/2019 7:00 AM 0.00 0.0 M M M
12/20/2019 7:00 AM 0.00 0.0 M M M I think we had some frost crystals in the air this morning around 5 AM. It could have been snow, but it seemed to be something that was forming closer to the surface of the ground than something coming from the clouds. I will report it as frost. If it was snow, it was only a trace, so either way the precipitation amount for today is 0.00".
12/21/2019 7:00 AM T 0.3 M M M We had light snow that fell from about 7:30 AM until 8:30 AM. The snow had a lot of air in it and not much moisture.
12/22/2019 7:00 AM 0.00 0.0 M M M
12/23/2019 7:15 AM 0.00 0.0 M M M
12/24/2019 7:00 AM 0.00 0.0 M M M
12/25/2019 7:00 AM 0.02 0.3 M M M
12/26/2019 7:00 AM 0.01 0.2 M M M New snowfall measurement is estimated. I was gone for a couple of hours while the snow was falling and by the time I got back it had already melted.
12/27/2019 7:00 AM 0.00 0.0 M M M
12/28/2019 7:00 AM 0.29 4.0 M 9.0 M The snow fell in this area sometime after 11 PM. Light snow was falling at 7AM but has currently stopped.
12/29/2019 7:00 AM 0.01 0.2 M M M
12/30/2019 7:00 AM T 0.1 M M M
12/31/2019 7:00 AM 0.00 0.0 M M M
1/1/2020 7:00 AM 0.00 0.0 M M M
1/2/2020 7:00 AM 0.18 2.0 M M M
1/3/2020 7:00 AM 0.01 0.2 M M M
1/4/2020 7:00 AM T T M M M
1/5/2020 7:00 AM 0.00 0.0 M M M
1/6/2020 7:00 AM 0.02 0.2 M M M
1/7/2020 7:00 AM 0.00 0.0 M M M
1/8/2020 7:00 AM 0.00 0.0 M M M
1/9/2020 7:00 AM 0.01 0.1 M M M
1/10/2020 7:00 AM 0.04 0.5 M M M
1/11/2020 7:00 AM 0.01 0.3 M M M
1/12/2020 7:00 AM 0.06 0.7 M M M
1/13/2020 7:00 AM T 0.1 M M M
1/14/2020 7:00 AM 0.02 0.3 M M M
1/15/2020 7:00 AM 0.04 0.5 M M M
1/16/2020 7:00 AM 0.00 0.0 M M M
1/17/2020 7:00 AM 0.00 0.0 M M M
1/18/2020 7:00 AM 0.17 2.3 M M M East wind
1/19/2020 7:00 AM 0.00 0.0 M M M
1/20/2020 7:00 AM T T M M M Fog, frost
1/21/2020 7:00 AM T T M M M
1/22/2020 7:00 AM 0.06 0.9 M M M
1/23/2020 7:00 AM 0.01 0.5 M M M Dry, fluffy
1/24/2020 7:00 AM 0.01 0.2 M M M
1/25/2020 7:00 AM T 0.1 M M M
1/26/2020 7:00 AM 0.00 0.0 M M M
1/27/2020 7:00 AM 0.00 0.0 M M M
1/28/2020 7:00 AM 0.07 1.7 M M M
1/29/2020 7:00 AM 0.01 0.7 M M M
1/30/2020 7:00 AM T 0.1 M M M
1/31/2020 7:00 AM 0.05 0.9 M M M
2/1/2020 7:00 AM 0.00 0.0 M M M
2/2/2020 7:00 AM 0.00 0.0 M M M
2/3/2020 7:00 AM 0.00 0.0 M M M
2/4/2020 7:00 AM 0.14 1.5 M M M
2/5/2020 7:00 AM T T M M M
2/6/2020 7:00 AM 0.06 1.0 M M M
2/7/2020 7:00 AM 0.38 8.0 M M M
2/8/2020 7:00 AM 0.12 2.0 M M M
2/9/2020 7:00 AM 0.17 2.7 M M M
2/10/2020 7:00 AM 0.06 1.0 M M M
2/11/2020 7:00 AM 0.02 0.3 M M M
2/12/2020 7:00 AM T T M M M
2/13/2020 7:00 AM 0.01 0.4 M M M
2/14/2020 7:00 AM T T M M M
2/15/2020 7:00 AM 0.00 0.0 M M M
2/16/2020 7:00 AM 0.01 0.2 M M M
2/17/2020 7:00 AM 0.08 1.2 M M M
2/18/2020 7:00 AM 0.02 0.3 M M M
2/19/2020 7:00 AM 0.00 0.0 M M M
2/20/2020 7:00 AM 0.00 0.0 M M M
2/21/2020 7:00 AM 0.00 0.0 M M M
2/22/2020 7:00 AM 0.00 0.0 M M M
2/23/2020 7:00 AM 0.02 0.3 M M M
2/24/2020 7:00 AM 0.06 0.5 M M M
2/25/2020 7:00 AM 0.01 0.2 M M M
2/26/2020 7:00 AM 0.00 0.0 M M M
2/27/2020 7:00 AM 0.01 0.2 M M M
2/28/2020 7:00 AM T 0.1 M M M
2/29/2020 7:00 AM 0.00 0.0 M M M
3/1/2020 7:00 AM 0.00 0.0 M M M
3/2/2020 7:00 AM T 0.2 M M M
3/3/2020 7:00 AM T T M M M
3/4/2020 7:00 AM 0.00 0.0 M M M
3/5/2020 7:00 AM 0.00 0.0 M M M
3/6/2020 7:00 AM 0.00 0.0 M M M
3/7/2020 7:00 AM 0.00 0.0 M M M
3/8/2020 7:00 AM 0.00 0.0 M M M
3/9/2020 7:00 AM 0.00 0.0 M M M
3/10/2020 7:00 AM T T M M M
3/11/2020 7:00 AM 0.04 0.7 M M M
3/12/2020 7:00 AM T T M M M
3/13/2020 7:00 AM T T M M M
3/14/2020 7:00 AM 0.01 0.2 M M M
3/15/2020 7:00 AM 0.00 0.0 M M M
3/16/2020 7:00 AM 0.00 0.0 M M M
3/17/2020 7:00 AM 0.00 0.0 M M M
3/18/2020 7:00 AM 0.00 0.0 M M M
3/19/2020 7:00 AM T T M M M
3/20/2020 7:00 AM 0.35 3.3 M M M
3/21/2020 7:00 AM T T M M M
3/22/2020 7:00 AM T T M M M
3/23/2020 7:00 AM 0.05 0.6 M M M
3/24/2020 7:00 AM 0.03 0.2 M M M
3/25/2020 7:00 AM 0.00 0.0 M M M
3/26/2020 7:00 AM 0.00 0.0 M M M
3/27/2020 7:00 AM 0.00 0.0 M M M
3/28/2020 7:00 AM T T M M M
3/29/2020 7:00 AM 0.03 0.3 M M M
3/30/2020 7:00 AM 0.00 T M T M
3/31/2020 7:00 AM 0.00 0.0 M M M
4/1/2020 7:00 AM 0.00 0.0 M M M
4/2/2020 7:00 AM 0.00 0.0 M M M
4/3/2020 7:00 AM 0.11 1.2 M M M
4/4/2020 7:00 AM 0.00 0.0 M M M
4/5/2020 7:00 AM 0.00 0.0 M M M
4/6/2020 7:00 AM 0.00 0.0 M M M
4/7/2020 7:00 AM 0.00 0.0 M M M
4/8/2020 7:00 AM 0.00 0.0 M M M
4/9/2020 7:00 AM 0.00 0.0 M M M
4/10/2020 7:00 AM 0.00 0.0 M M M
4/11/2020 7:00 AM 0.01 T M M M
4/12/2020 7:00 AM 0.33 2.0 M M M
4/13/2020 7:00 AM 0.00 0.0 M M M
4/14/2020 7:00 AM T T M M M
4/15/2020 7:00 AM T T M M M
4/16/2020 7:00 AM 0.38 4.0 M 4.0 M
4/17/2020 7:00 AM 0.06 0.8 M 3.5 M
4/18/2020 7:00 AM 0.00 0.0 M T M
4/19/2020 7:00 AM 0.28 1.0 M 0.5 M
4/20/2020 7:00 AM 0.06 0.3 M T M
4/21/2020 7:00 AM T T M T M
4/22/2020 7:00 AM 0.00 0.0 M T M
4/23/2020 7:00 AM 0.00 0.0 M T M
4/24/2020 7:00 AM 0.35 1.2 M 1.0 M
4/25/2020 7:00 AM 0.03 0.4 M T M
4/26/2020 7:00 AM T T M T M
4/27/2020 7:00 AM 0.29 0.0 M T M
4/28/2020 7:00 AM 0.00 0.0 M T M
4/29/2020 7:00 AM 0.00 0.0 M T M
4/30/2020 7:00 AM 0.00 0.0 M T M
5/1/2020 7:00 AM 0.00 0.0 M T M
5/2/2020 7:00 AM 0.00 0.0 M T M
5/3/2020 7:00 AM T 0.0 M T M
5/4/2020 7:00 AM 0.03 0.0 M 0.0 M
5/5/2020 7:00 AM 0.00 0.0 M 0.0 M
5/6/2020 7:00 AM 0.00 0.0 M 0.0 M
5/7/2020 7:00 AM 0.00 0.0 M 0.0 M
5/8/2020 7:00 AM 0.00 0.0 M 0.0 M
5/9/2020 7:00 AM 0.00 0.0 M 0.0 M
5/10/2020 7:00 AM 0.00 0.0 M 0.0 M
5/11/2020 7:00 AM 0.11 0.0 M 0.0 M
5/12/2020 7:00 AM 0.53 0.0 M 0.0 M
5/13/2020 7:00 AM 0.00 0.0 M 0.0 M
5/14/2020 7:00 AM 0.00 0.0 M 0.0 M
5/15/2020 7:00 AM T 0.0 M 0.0 M
5/16/2020 7:00 AM 0.09 0.0 M 0.0 M
5/17/2020 7:00 AM 0.00 0.0 M 0.0 M
5/18/2020 7:00 AM 0.00 0.0 M 0.0 M
5/19/2020 7:00 AM 0.00 0.0 M 0.0 M
5/20/2020 7:00 AM 0.00 0.0 M 0.0 M
5/21/2020 7:00 AM 0.00 0.0 M 0.0 M
5/22/2020 7:00 AM 0.00 0.0 M 0.0 M
5/23/2020 7:00 AM 0.00 0.0 M 0.0 M
5/24/2020 8:00 AM 0.07 0.3 M T M
5/25/2020 7:00 AM 0.19 T M T M
5/26/2020 7:00 AM T 0.0 M 0.0 M
5/27/2020 7:00 AM 0.00 0.0 M 0.0 M
5/28/2020 7:00 AM 0.01 0.0 M M M
5/29/2020 7:00 AM 0.00 0.0 M M M
5/30/2020 7:00 AM 0.00 0.0 M M M
5/31/2020 7:00 AM 0.11 0.0 M M M
6/1/2020 7:00 AM 0.01 0.0 M M M
6/2/2020 7:00 AM 0.00 0.0 M M M
6/3/2020 7:00 AM 0.00 0.0 M M M
6/4/2020 7:00 AM T 0.0 M M M
6/5/2020 7:00 AM T 0.0 M M M
6/6/2020 7:00 AM 0.00 0.0 M M M
6/7/2020 7:00 AM 0.05 0.0 M M M
6/8/2020 7:00 AM 0.00 0.0 M M M
6/9/2020 7:00 AM 0.62 1.9 M 1.0 0.22 Precipitation began late afternoon, rain changing to snow. The early snow melted on contact. It began accumulating around dusk.
6/10/2020 7:00 AM T T M 0.0 M
6/11/2020 7:00 AM T 0.0 M M M
6/12/2020 7:00 AM 0.00 0.0 M M M
6/13/2020 7:00 AM 0.00 0.0 M M M
6/14/2020 7:00 AM T 0.0 M M M
6/15/2020 7:00 AM 0.00 0.0 M M M
6/16/2020 7:00 AM 0.00 0.0 M M M
6/17/2020 7:00 AM 0.00 0.0 M M M
6/18/2020 7:00 AM 0.00 0.0 M M M
6/19/2020 7:00 AM 0.01 0.0 M M M
6/20/2020 7:00 AM T 0.0 M M M
6/21/2020 7:00 AM 0.00 0.0 M M M
6/22/2020 7:00 AM T 0.0 M M M
6/23/2020 7:00 AM 0.00 0.0 M M M
6/24/2020 7:00 AM 0.00 0.0 M M M
6/25/2020 7:00 AM 0.00 0.0 M M M
6/26/2020 7:00 AM 0.03 0.0 M M M
6/27/2020 7:00 AM 0.09 0.0 M M M
6/28/2020 7:00 AM T 0.0 M M M
6/29/2020 7:00 AM T 0.0 M M M
6/30/2020 7:00 AM T 0.0 M M M
7/1/2020 7:00 AM T 0.0 M M M
7/2/2020 7:00 AM 0.00 0.0 M M M
7/3/2020 7:00 AM 0.00 0.0 M M M
7/4/2020 7:00 AM 0.00 0.0 M M M
7/5/2020 7:00 AM T 0.0 M M M
7/6/2020 7:00 AM 0.00 0.0 M M M
7/7/2020 7:00 AM 0.00 0.0 M M M
7/8/2020 7:00 AM 0.00 0.0 M M M
7/9/2020 7:00 AM 0.00 0.0 M M M
7/10/2020 7:00 AM 0.00 0.0 M M M
7/11/2020 7:00 AM 0.00 0.0 M M M
7/12/2020 7:00 AM 0.00 0.0 M M M
7/13/2020 7:00 AM T 0.0 M M M
7/14/2020 7:00 AM T 0.0 M M M
7/15/2020 7:00 AM 0.35 0.0 M M M
7/16/2020 7:00 AM T 0.0 M M M
7/17/2020 7:00 AM T 0.0 M M M
7/18/2020 7:00 AM T 0.0 M M M
7/19/2020 7:00 AM T 0.0 M M M
7/20/2020 7:00 AM T 0.0 M M M
7/21/2020 7:00 AM 0.00 0.0 M M M
7/22/2020 7:00 AM 0.00 0.0 M M M
7/23/2020 7:00 AM 0.03 0.0 M M M
7/24/2020 7:00 AM 0.01 0.0 M M M
7/25/2020 7:00 AM T 0.0 M M M
7/26/2020 7:00 AM T 0.0 M M M
7/27/2020 7:00 AM 0.00 0.0 M M M
7/28/2020 7:00 AM 0.00 0.0 M M M
7/29/2020 7:00 AM 0.12 0.0 M M M
7/30/2020 7:00 AM 0.00 0.0 M M M
7/31/2020 7:00 AM T 0.0 M M M
8/1/2020 7:00 AM T 0.0 M M M
8/2/2020 7:00 AM T 0.0 M M M
8/3/2020 7:00 AM T 0.0 M M M
8/4/2020 7:00 AM T 0.0 M M M
8/5/2020 7:00 AM 0.00 0.0 M M M
8/6/2020 7:00 AM 0.00 0.0 M M M
8/7/2020 7:00 AM 0.00 0.0 M M M
8/8/2020 7:00 AM 0.00 0.0 M M M
8/9/2020 7:00 AM 0.00 0.0 M M M
8/10/2020 7:00 AM 0.00 0.0 M M M
8/11/2020 7:00 AM 0.00 0.0 M M M
8/12/2020 7:00 AM 0.00 0.0 M M M We are extremely dry! Need a statewide fire ban!
8/13/2020 7:00 AM 0.00 0.0 M M M
8/14/2020 7:00 AM 0.00 0.0 M M M
8/16/2020 7:00 AM 0.00 0.0 M M M
8/17/2020 7:00 AM 0.00 0.0 M M M
8/18/2020 7:00 AM 0.00 0.0 M M M
8/19/2020 7:00 AM 0.02 0.0 M M M
8/20/2020 7:00 AM T 0.0 M M M
8/21/2020 7:00 AM T 0.0 M M M
8/22/2020 7:00 AM 0.00 0.0 M M M
8/23/2020 7:00 AM 0.00 0.0 M M M
8/24/2020 7:00 AM 0.00 0.0 M M M
8/25/2020 7:00 AM 0.05 0.0 M M M
8/26/2020 7:00 AM T 0.0 M M M
8/27/2020 7:00 AM 0.00 0.0 M M M
8/28/2020 7:00 AM 0.00 0.0 M M M
8/29/2020 7:00 AM 0.02 0.0 M M M
8/30/2020 7:00 AM 0.07 0.0 M M M
8/31/2020 7:00 AM 0.02 0.0 M M M Driest August I've ever reported!
9/1/2020 7:00 AM 0.01 0.0 M M M
9/2/2020 7:00 AM 0.00 0.0 M M M
9/3/2020 7:00 AM 0.00 0.0 M M M
9/4/2020 7:00 AM 0.00 0.0 M M M
9/5/2020 7:00 AM 0.00 0.0 M M M
9/6/2020 7:00 AM 0.00 0.0 M M M
9/7/2020 7:00 AM 0.00 0.0 M M M
9/8/2020 7:00 AM T 0.0 M M M
9/9/2020 7:00 AM 0.02 0.6 M T M 0.3" snow fell between 7:10 AM and 8:30 AM. That snow melted. Another 0.3" fell in the afternoon. Total snowfall, 0.6". Rain gauge probably missed some snow due to very windy conditions.
9/10/2020 7:00 AM 0.00 0.0 M 0.0 M
9/11/2020 7:00 AM 0.19 0.0 M M M
9/12/2020 7:00 AM T 0.0 M M M
9/13/2020 7:00 AM 0.00 0.0 M 0.0 M
9/14/2020 7:00 AM 0.00 0.0 M 0.0 M
9/15/2020 7:00 AM 0.00 0.0 M 0.0 M
9/16/2020 7:00 AM 0.00 0.0 M 0.0 M
9/17/2020 7:00 AM 0.00 0.0 M 0.0 M
9/18/2020 7:00 AM 0.00 0.0 M 0.0 M
9/19/2020 7:00 AM 0.00 0.0 M 0.0 M
9/20/2020 7:00 AM T 0.0 M 0.0 M
9/21/2020 7:00 AM T 0.0 M 0.0 M
9/22/2020 7:00 AM 0.00 0.0 M 0.0 M
9/23/2020 7:00 AM 0.01 0.0 M 0.0 M
9/24/2020 7:00 AM 0.00 0.0 M 0.0 M
9/25/2020 7:00 AM 0.00 0.0 M 0.0 M
9/26/2020 7:00 AM 0.00 0.0 M 0.0 M
9/27/2020 7:00 AM 0.00 0.0 M 0.0 M
9/28/2020 7:00 AM 0.00 0.0 M 0.0 M
9/29/2020 7:00 AM 0.00 0.0 M 0.0 M
9/30/2020 7:00 AM 0.00 0.0 M 0.0 M If my preliminary figures are accurate, 2019-2020 has been the driest year since I began keeping CoCoRahs records.



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes



Observation Date Observation Time Notes Largest Stone Size Average Stone Size Smallest Stone Size Stone Consistency Duration Minutes Durration Accuracy Damage Timing More Rain than Hail Hail Started Largest Hail Started Angle of Impact Number of Stones on Pad Distance Between Stones on Pad Depth of Stones on Ground