Station Overview Station Location
Station Number AZ-PM-189 Latitude 32.256258
Station Name Tucson 2.9 NNW Longitude -110.9453913
County Pima Elevation (ft) 2404



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 11 0.91 0.02 31 0.00 25 0.02 6 1 0 0 0.0 0 0
Nov 11 0.65 1.22 30 1.22 24 0.00 6 0 5 1 0.0 0 0
Dec 11 1.08 2.40 31 1.94 29 0.46 2 1 8 0 0.0 0 0
Jan 12 1.00 0.24 31 0.24 31 0.00 0 0 2 0 0.0 0 0
Feb 12 0.98 0.11 29 0.11 29 0.00 0 0 1 1 0.0 0 0
March 12 0.85 0.60 31 0.60 31 0.00 0 0 2 0 0.0 0 0
April 12 0.36 0.13 30 0.13 30 0.00 0 0 1 1 0.0 0 0
May 12 0.18 0.00 29 0.00 29 0.00 0 0 0 1 0.0 0 0
June 12 0.19 0.07 30 0.07 30 0.00 0 0 2 2 0.0 0 0
July 12 1.98 1.89 31 1.89 31 0.00 0 0 11 7 0.0 0 0
Aug 12 2.28 3.43 31 3.43 31 0.00 0 0 8 3 0.0 0 0
Sept 12 1.13 0.40 30 0.39 28 0.01 2 1 5 2 0.0 0 0
Water Year Totals: 11.59" 10.51" 364 days 10.02" 348 0.49" 16 days 3 45 days 18 days 0.0" 0 days 0 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
10/1/2011 0.00
10/2/2011 **
10/3/2011 **
10/4/2011 **
10/5/2011 **
10/6/2011 **
10/7/2011 0.02
10/8/2011 0.00
10/9/2011 0.00
10/10/2011 0.00
10/11/2011 0.00
10/12/2011 0.00
10/13/2011 0.00
10/14/2011 0.00
10/15/2011 0.00
10/16/2011 0.00
10/17/2011 0.00
10/18/2011 0.00
10/19/2011 0.00
10/20/2011 0.00
10/21/2011 0.00
10/22/2011 0.00
10/23/2011 0.00
10/24/2011 0.00
10/25/2011 0.00
10/26/2011 0.00
10/27/2011 0.00
10/28/2011 0.00
10/29/2011 0.00
10/30/2011 0.00
10/31/2011 0.00
11/1/2011 0.00
11/2/2011 0.00
11/3/2011 0.00
11/4/2011 0.00
11/5/2011 T
11/6/2011 0.11
11/7/2011 0.00
11/8/2011 0.37
11/9/2011 0.00
11/10/2011 0.00
11/11/2011 0.00
11/12/2011 0.00
11/13/2011 0.02
11/14/2011 0.68
11/15/2011 0.00
11/16/2011 0.00
11/17/2011 0.00
11/18/2011 0.00
11/19/2011 0.00
11/20/2011 0.00
11/21/2011 0.00
11/22/2011 0.04
11/23/2011 0.00
11/24/2011 0.00
11/25/2011 **
11/26/2011 **
11/27/2011 **
11/28/2011 **
11/29/2011 **
11/30/2011 **
12/1/2011 **
12/2/2011 0.46
12/3/2011 0.08
12/4/2011 0.24
12/5/2011 0.01
12/6/2011 0.00
12/7/2011 0.00
12/8/2011 0.00
12/9/2011 0.00
12/10/2011 0.00
12/11/2011 0.00
12/12/2011 0.00
12/13/2011 0.23
12/14/2011 1.09
12/15/2011 0.01
12/16/2011 0.00
12/17/2011 0.00
12/18/2011 0.00
12/19/2011 0.23
12/20/2011 0.05
12/21/2011 0.00
12/22/2011 0.00
12/23/2011 0.00
12/24/2011 0.00
12/25/2011 0.00
12/26/2011 0.00
12/27/2011 0.00
12/28/2011 0.00
12/29/2011 0.00
12/30/2011 0.00
12/31/2011 0.00
Day of YearDaily PrcpMultiday Prcp
1/1/2012 0.00
1/2/2012 0.00
1/3/2012 0.00
1/4/2012 0.00
1/5/2012 0.00
1/6/2012 0.00
1/7/2012 0.00
1/8/2012 0.00
1/9/2012 0.00
1/10/2012 0.00
1/11/2012 0.00
1/12/2012 0.00
1/13/2012 0.00
1/14/2012 0.00
1/15/2012 0.00
1/16/2012 0.21
1/17/2012 0.03
1/18/2012 0.00
1/19/2012 0.00
1/20/2012 0.00
1/21/2012 0.00
1/22/2012 0.00
1/23/2012 0.00
1/24/2012 0.00
1/25/2012 0.00
1/26/2012 0.00
1/27/2012 0.00
1/28/2012 0.00
1/29/2012 0.00
1/30/2012 0.00
1/31/2012 0.00
2/1/2012 0.00
2/2/2012 0.00
2/3/2012 0.00
2/4/2012 0.00
2/5/2012 0.00
2/6/2012 0.00
2/7/2012 0.00
2/8/2012 0.00
2/9/2012 0.00
2/10/2012 0.00
2/11/2012 0.00
2/12/2012 0.00
2/13/2012 0.00
2/14/2012 0.00
2/15/2012 0.11
2/16/2012 0.00
2/17/2012 0.00
2/18/2012 T
2/19/2012 0.00
2/20/2012 0.00
2/21/2012 0.00
2/22/2012 0.00
2/23/2012 0.00
2/24/2012 0.00
2/25/2012 0.00
2/26/2012 0.00
2/27/2012 0.00
2/28/2012 0.00
2/29/2012 0.00
3/1/2012 0.00
3/2/2012 0.00
3/3/2012 0.00
3/4/2012 0.00
3/5/2012 0.00
3/6/2012 0.00
3/7/2012 0.00
3/8/2012 0.00
3/9/2012 0.00
3/10/2012 0.00
3/11/2012 0.00
3/12/2012 0.00
3/13/2012 0.00
3/14/2012 0.00
3/15/2012 0.00
3/16/2012 0.00
3/17/2012 0.00
3/18/2012 0.00
3/19/2012 0.40
3/20/2012 0.20
3/21/2012 0.00
3/22/2012 0.00
3/23/2012 0.00
3/24/2012 0.00
3/25/2012 0.00
3/26/2012 0.00
3/27/2012 0.00
3/28/2012 0.00
3/29/2012 0.00
3/30/2012 0.00
3/31/2012 0.00
Day of YearDaily PrcpMultiday Prcp
4/1/2012 0.00
4/2/2012 0.00
4/3/2012 0.00
4/4/2012 0.00
4/5/2012 0.00
4/6/2012 0.00
4/7/2012 0.00
4/8/2012 0.00
4/9/2012 0.00
4/10/2012 0.00
4/11/2012 0.00
4/12/2012 0.00
4/13/2012 0.00
4/14/2012 0.00
4/15/2012 0.13
4/16/2012 0.00
4/17/2012 0.00
4/18/2012 0.00
4/19/2012 0.00
4/20/2012 0.00
4/21/2012 0.00
4/22/2012 0.00
4/23/2012 0.00
4/24/2012 0.00
4/25/2012 0.00
4/26/2012 T
4/27/2012 0.00
4/28/2012 0.00
4/29/2012 0.00
4/30/2012 0.00
5/1/2012 0.00
5/2/2012 0.00
5/3/2012 0.00
5/4/2012 0.00
5/5/2012 0.00
5/6/2012 0.00
5/7/2012 0.00
5/8/2012 0.00
5/9/2012 0.00
5/10/2012 T
5/11/2012 0.00
5/12/2012 0.00
5/13/2012 0.00
5/14/2012 0.00
5/15/2012 0.00
5/16/2012 0.00
5/17/2012 0.00
5/18/2012 0.00
5/19/2012 0.00
5/20/2012 0.00
5/21/2012 0.00
5/22/2012 0.00
5/23/2012 0.00
5/24/2012 0.00
5/25/2012 0.00
5/26/2012 0.00
5/27/2012 0.00
5/28/2012 0.00
5/29/2012 0.00
5/30/2012
5/31/2012
6/1/2012 0.00
6/2/2012 0.00
6/3/2012 0.00
6/4/2012 0.00
6/5/2012 0.00
6/6/2012 0.00
6/7/2012 0.00
6/8/2012 0.00
6/9/2012 0.00
6/10/2012 0.00
6/11/2012 0.00
6/12/2012 0.00
6/13/2012 0.00
6/14/2012 0.00
6/15/2012 0.00
6/16/2012 0.00
6/17/2012 0.05
6/18/2012 0.00
6/19/2012 0.00
6/20/2012 0.00
6/21/2012 0.00
6/22/2012 0.00
6/23/2012 0.00
6/24/2012 0.00
6/25/2012 0.00
6/26/2012 T
6/27/2012 T
6/28/2012 0.02
6/29/2012 0.00
6/30/2012 0.00
Day of YearDaily PrcpMultiday Prcp
7/1/2012 0.00
7/2/2012 0.00
7/3/2012 0.00
7/4/2012 0.08
7/5/2012 0.70
7/6/2012 0.00
7/7/2012 0.00
7/8/2012 0.00
7/9/2012 0.00
7/10/2012 0.00
7/11/2012 0.09
7/12/2012 T
7/13/2012 0.00
7/14/2012 T
7/15/2012 0.02
7/16/2012 0.41
7/17/2012 T
7/18/2012 T
7/19/2012 0.00
7/20/2012 0.00
7/21/2012 0.27
7/22/2012 0.01
7/23/2012 T
7/24/2012 0.06
7/25/2012 0.01
7/26/2012 0.00
7/27/2012 0.00
7/28/2012 T
7/29/2012 0.09
7/30/2012 0.15
7/31/2012 T
8/1/2012 T
8/2/2012 0.00
8/3/2012 0.00
8/4/2012 0.00
8/5/2012 0.00
8/6/2012 0.82
8/7/2012 0.01
8/8/2012 0.00
8/9/2012 0.03
8/10/2012 0.00
8/11/2012 0.00
8/12/2012 0.00
8/13/2012 0.00
8/14/2012 0.00
8/15/2012 0.14
8/16/2012 T
8/17/2012 T
8/18/2012 0.18
8/19/2012 0.00
8/20/2012 0.74
8/21/2012 0.00
8/22/2012 0.42
8/23/2012 1.09
8/24/2012 0.00
8/25/2012 0.00
8/26/2012 0.00
8/27/2012 0.00
8/28/2012 0.00
8/29/2012 0.00
8/30/2012 0.00
8/31/2012 0.00
9/1/2012 0.00
9/2/2012 0.00
9/3/2012 0.08
9/4/2012 0.02
9/5/2012 T
9/6/2012 0.00
9/7/2012 0.02
9/8/2012 0.00
9/9/2012 **
9/10/2012 0.01
9/11/2012 0.09
9/12/2012 0.18
9/13/2012 0.00
9/14/2012 T
9/15/2012 0.00
9/16/2012 0.00
9/17/2012 0.00
9/18/2012 0.00
9/19/2012 0.00
9/20/2012 0.00
9/21/2012 0.00
9/22/2012 0.00
9/23/2012 0.00
9/24/2012 0.00
9/25/2012 0.00
9/26/2012 0.00
9/27/2012 0.00
9/28/2012 0.00
9/29/2012 0.00
9/30/2012 0.00



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/1/2011 12:00 AM 0.00 0.0 M M M
10/8/2011 12:00 AM 0.00 0.0 M M M
10/9/2011 12:00 AM 0.00 0.0 M M M
10/10/2011 12:00 AM 0.00 0.0 M M M
10/11/2011 12:00 AM 0.00 0.0 M M M
10/12/2011 12:00 AM 0.00 0.0 M M M
10/13/2011 12:00 AM 0.00 0.0 M M M
10/14/2011 12:00 AM 0.00 0.0 M M M
10/15/2011 12:00 AM 0.00 0.0 M M M
10/16/2011 12:00 AM 0.00 0.0 M M M
10/17/2011 12:00 AM 0.00 0.0 M M M
10/18/2011 12:00 AM 0.00 0.0 M M M
10/19/2011 12:00 AM 0.00 0.0 M M M
10/20/2011 12:00 AM 0.00 0.0 M M M
10/21/2011 12:00 AM 0.00 0.0 M M M
10/22/2011 12:00 AM 0.00 0.0 M M M
10/23/2011 12:00 AM 0.00 0.0 M M M
10/24/2011 12:00 AM 0.00 0.0 M M M
10/25/2011 12:00 AM 0.00 0.0 M M M
10/26/2011 12:00 AM 0.00 0.0 M M M
10/27/2011 12:00 AM 0.00 0.0 M M M
10/28/2011 12:00 AM 0.00 0.0 M M M
10/29/2011 12:00 AM 0.00 0.0 M M M
10/30/2011 12:00 AM 0.00 0.0 M M M
10/31/2011 12:00 AM 0.00 0.0 M M M
11/1/2011 12:00 AM 0.00 0.0 M M M
11/2/2011 12:00 AM 0.00 0.0 M M M
11/3/2011 12:00 AM 0.00 0.0 M M M
11/4/2011 12:00 AM 0.00 0.0 M M M
11/5/2011 12:20 AM T M M M M Sprinkling when I got home at the recorded time. The gauge barely had anything in it, so I doubt it had been sprinkling long, but I don't know if it sprinkled earlier in the evening at all.
11/6/2011 12:00 AM 0.11 M M M M Gauge read earlier in the evening than posted, but it did not rain any more. Wanted to minimize evaporation and get as accurate a reading as possible.
11/7/2011 12:00 AM 0.00 0.0 M M M
11/8/2011 12:00 AM 0.37 M M M M Rain was mostly from the morning.
11/9/2011 12:00 AM 0.00 0.0 M M M
11/10/2011 12:00 AM 0.00 0.0 M M M
11/11/2011 12:00 AM 0.00 0.0 M M M
11/12/2011 12:00 AM 0.00 0.0 M M M
11/13/2011 12:00 AM 0.02 M M M M
11/14/2011 12:00 AM 0.68 M M M M
11/15/2011 12:00 AM 0.00 0.0 M M M
11/16/2011 12:00 AM 0.00 0.0 M M M
11/17/2011 12:00 AM 0.00 0.0 M M M
11/18/2011 12:00 AM 0.00 0.0 M M M
11/19/2011 12:00 AM 0.00 0.0 M M M
11/20/2011 12:00 AM 0.00 0.0 M M M
11/21/2011 12:00 AM 0.00 0.0 M M M
11/22/2011 12:15 AM 0.04 M M M M Rain was probably from the morning.
11/23/2011 12:00 AM 0.00 0.0 M M M
11/24/2011 12:00 AM 0.00 0.0 M M M
12/3/2011 12:00 AM 0.08 M M M M
12/4/2011 12:00 AM 0.24 M M M M Rained most of the afternoon/evening. Not sure when it stopped, though the sidewalk is still wet (and we've reached dewpoint--BRRR!).
12/5/2011 12:00 AM 0.01 M M M M Don't know if this is actually rain or just dew that collected in the gauge.
12/6/2011 12:00 AM 0.00 0.0 M M M
12/7/2011 12:00 AM 0.00 0.0 M M M
12/8/2011 12:00 AM 0.00 0.0 M M M
12/9/2011 12:00 AM 0.00 0.0 M M M
12/10/2011 12:00 AM 0.00 0.0 M M M
12/11/2011 12:00 AM 0.00 0.0 M M M
12/12/2011 12:00 AM 0.00 0.0 M M M
12/13/2011 12:00 AM 0.23 M M M M
12/14/2011 12:00 AM 1.09 M M M M Rained pretty much all day.
12/15/2011 12:00 AM 0.01 M M M M Not sure if this is rain or dew collected in the gauge.
12/16/2011 12:00 AM 0.00 0.0 M M M
12/17/2011 12:00 AM 0.00 0.0 M M M
12/18/2011 12:00 AM 0.00 0.0 M M M
12/19/2011 12:00 AM 0.23 M M M M It was still misting slightly when I read the gauge.
12/20/2011 12:00 AM 0.05 M M M M
12/21/2011 12:00 AM 0.00 0.0 M M M
12/22/2011 12:00 AM 0.00 0.0 M M M
12/23/2011 12:00 AM 0.00 0.0 M M M
12/24/2011 12:00 AM 0.00 0.0 M M M
12/25/2011 12:00 AM 0.00 0.0 M M M
12/26/2011 12:00 AM 0.00 0.0 M M M
12/27/2011 12:00 AM 0.00 0.0 M M M
12/28/2011 12:00 AM 0.00 0.0 M M M
12/29/2011 12:00 AM 0.00 0.0 M M M
12/30/2011 12:00 AM 0.00 0.0 M M M
12/31/2011 12:00 AM 0.00 0.0 M M M
1/1/2012 12:00 AM 0.00 0.0 M M M
1/2/2012 12:00 AM 0.00 0.0 M M M
1/3/2012 12:00 AM 0.00 0.0 M M M
1/4/2012 12:00 AM 0.00 0.0 M M M
1/5/2012 12:00 AM 0.00 0.0 M M M
1/6/2012 12:00 AM 0.00 0.0 M M M
1/7/2012 12:00 AM 0.00 0.0 M M M
1/8/2012 12:00 AM 0.00 0.0 M M M
1/9/2012 12:00 AM 0.00 0.0 M M M
1/10/2012 12:00 AM 0.00 0.0 M M M
1/11/2012 12:00 AM 0.00 0.0 M M M
1/12/2012 12:00 AM 0.00 0.0 M M M
1/13/2012 12:00 AM 0.00 0.0 M M M
1/14/2012 12:00 AM 0.00 0.0 M M M
1/15/2012 12:00 AM 0.00 0.0 M M M
1/16/2012 12:00 AM 0.21 M M M M Still lightly sprinkling at time of reading.
1/17/2012 12:00 AM 0.03 M M M M Misted on and off for much of the morning/afternoon.
1/18/2012 12:00 AM 0.00 0.0 M M M
1/19/2012 12:00 AM 0.00 0.0 M M M
1/20/2012 12:00 AM 0.00 0.0 M M M
1/21/2012 12:00 AM 0.00 0.0 M M M
1/22/2012 12:00 AM 0.00 0.0 M M M
1/23/2012 12:00 AM 0.00 0.0 M M M
1/24/2012 12:00 AM 0.00 0.0 M M M
1/25/2012 12:00 AM 0.00 0.0 M M M
1/26/2012 12:00 AM 0.00 0.0 M M M
1/27/2012 12:00 AM 0.00 0.0 M M M
1/28/2012 12:00 AM 0.00 0.0 M M M
1/29/2012 12:00 AM 0.00 0.0 M M M
1/30/2012 12:00 AM 0.00 0.0 M M M
1/31/2012 12:00 AM 0.00 0.0 M M M
2/1/2012 12:00 AM 0.00 0.0 M M M
2/2/2012 12:00 AM 0.00 0.0 M M M
2/3/2012 12:00 AM 0.00 0.0 M M M
2/4/2012 12:00 AM 0.00 0.0 M M M
2/5/2012 12:00 AM 0.00 0.0 M M M
2/6/2012 12:00 AM 0.00 0.0 M M M
2/7/2012 12:00 AM 0.00 0.0 M M M
2/8/2012 12:00 AM 0.00 0.0 M M M
2/9/2012 12:00 AM 0.00 0.0 M M M
2/10/2012 12:00 AM 0.00 0.0 M M M
2/11/2012 12:00 AM 0.00 0.0 M M M
2/12/2012 12:00 AM 0.00 0.0 M M M
2/13/2012 12:00 AM 0.00 0.0 M M M
2/14/2012 12:00 AM 0.00 0.0 M M M
2/15/2012 12:00 AM 0.11 M M M M At ~10:20 am and 1:00 pm (and sporadically in between), we received sleet for a short period of time. A little after 1:00 pm, there appeared to be extremely wet snow mixed in with the rain/sleet, though there was no accumulation.
2/16/2012 12:00 AM 0.00 0.0 M M M
2/17/2012 12:00 AM 0.00 0.0 M M M
2/18/2012 12:00 AM T M M M M
2/19/2012 12:00 AM 0.00 0.0 M M M
2/20/2012 12:00 AM 0.00 0.0 M M M
2/21/2012 12:00 AM 0.00 0.0 M M M
2/22/2012 12:00 AM 0.00 0.0 M M M
2/23/2012 12:00 AM 0.00 0.0 M M M
2/24/2012 12:00 AM 0.00 0.0 M M M
2/25/2012 12:00 AM 0.00 0.0 M M M
2/26/2012 12:00 AM 0.00 0.0 M M M
2/27/2012 12:00 AM 0.00 0.0 M M M
2/28/2012 12:00 AM 0.00 0.0 M M M
2/29/2012 12:00 AM 0.00 0.0 M M M
3/1/2012 12:00 AM 0.00 0.0 M M M
3/2/2012 12:00 AM 0.00 0.0 M M M
3/3/2012 12:00 AM 0.00 0.0 M M M
3/4/2012 12:00 AM 0.00 0.0 M M M
3/5/2012 12:00 AM 0.00 0.0 M M M
3/6/2012 12:00 AM 0.00 0.0 M M M
3/7/2012 12:00 AM 0.00 0.0 M M M
3/8/2012 12:00 AM 0.00 0.0 M M M
3/9/2012 12:00 AM 0.00 0.0 M M M
3/10/2012 12:00 AM 0.00 0.0 M M M
3/11/2012 12:00 AM 0.00 0.0 M M M
3/12/2012 12:00 AM 0.00 0.0 M M M
3/13/2012 12:00 AM 0.00 0.0 M M M
3/14/2012 12:00 AM 0.00 0.0 M M M
3/15/2012 12:00 AM 0.00 0.0 M M M
3/16/2012 12:00 AM 0.00 0.0 M M M
3/17/2012 12:00 AM 0.00 0.0 M M M
3/18/2012 12:00 AM 0.00 0.0 M M M
3/19/2012 12:00 AM 0.40 M M M M Rain began in the morning prior to ~8:00. At 2:00 pm, we received sleet or hail for about a minute (assuming sleet given the conditions at the time).
3/20/2012 12:00 AM 0.20 M M M M Had sleet/hail several times before noon, especially between 11:00 am and 12:00 pm. The ground was turning white from all the ice.
3/21/2012 12:00 AM 0.00 0.0 M M M
3/22/2012 12:00 AM 0.00 0.0 M M M
3/23/2012 12:00 AM 0.00 0.0 M M M
3/24/2012 12:00 AM 0.00 0.0 M M M
3/25/2012 12:00 AM 0.00 0.0 M M M
3/26/2012 12:00 AM 0.00 0.0 M M M
3/27/2012 12:00 AM 0.00 0.0 M M M
3/28/2012 12:00 AM 0.00 0.0 M M M
3/29/2012 12:00 AM 0.00 0.0 M M M
3/30/2012 12:00 AM 0.00 0.0 M M M
3/31/2012 12:00 AM 0.00 0.0 M M M
4/1/2012 12:00 AM 0.00 0.0 M M M
4/2/2012 12:00 AM 0.00 0.0 M M M
4/3/2012 12:00 AM 0.00 0.0 M M M
4/4/2012 12:00 AM 0.00 0.0 M M M
4/5/2012 12:00 AM 0.00 0.0 M M M
4/6/2012 12:00 AM 0.00 0.0 M M M
4/7/2012 12:00 AM 0.00 0.0 M M M
4/8/2012 12:00 AM 0.00 0.0 M M M
4/9/2012 12:00 AM 0.00 0.0 M M M
4/10/2012 12:00 AM 0.00 0.0 M M M
4/11/2012 12:00 AM 0.00 0.0 M M M
4/12/2012 12:00 AM 0.00 0.0 M M M
4/13/2012 12:00 AM 0.00 0.0 M M M
4/14/2012 12:00 AM 0.00 0.0 M M M
4/15/2012 1:55 AM 0.13 M M M M The rain finished long before midnight (my usual observation time). The reported total includes two dead bees floating in the water, which I could not remove easily, so the real total is likely somewhere between .12 and .13.
4/16/2012 12:00 AM 0.00 0.0 M M M
4/17/2012 12:00 AM 0.00 0.0 M M M
4/18/2012 12:00 AM 0.00 0.0 M M M
4/19/2012 12:00 AM 0.00 0.0 M M M
4/20/2012 12:00 AM 0.00 0.0 M M M
4/21/2012 12:00 AM 0.00 0.0 M M M
4/22/2012 12:00 AM 0.00 0.0 M M M
4/23/2012 12:00 AM 0.00 0.0 M M M
4/24/2012 12:00 AM 0.00 0.0 M M M
4/25/2012 12:00 AM 0.00 0.0 M M M
4/26/2012 7:00 AM T M M M M I noticed water spots on my vehicle this morning; the "rain" was from the previous day, not overnight (i.e., it occurred before 12:00 am on this day).
4/27/2012 12:00 AM 0.00 0.0 M M M
4/28/2012 12:00 AM 0.00 0.0 M M M
4/29/2012 12:00 AM 0.00 0.0 M M M
4/30/2012 12:00 AM 0.00 0.0 M M M
5/1/2012 12:00 AM 0.00 0.0 M M M
5/2/2012 12:00 AM 0.00 0.0 M M M
5/3/2012 12:00 AM 0.00 0.0 M M M
5/4/2012 12:00 AM 0.00 0.0 M M M
5/5/2012 12:00 AM 0.00 0.0 M M M
5/6/2012 12:00 AM 0.00 0.0 M M M
5/7/2012 12:00 AM 0.00 0.0 M M M
5/8/2012 12:00 AM 0.00 0.0 M M M
5/9/2012 12:00 AM 0.00 0.0 M M M
5/10/2012 1:00 AM T M M M M Water spots on my truck windshield again; nothing in the gauge except dust from a haboob earlier (probably caused by outflow from a bunch of storms to the south and east). Nothing like the ones Phoenix gets, but it was still pretty cool anyway.
5/11/2012 12:00 AM 0.00 0.0 M M M
5/12/2012 12:00 AM 0.00 0.0 M M M
5/13/2012 12:00 AM 0.00 0.0 M M M
5/14/2012 12:00 AM 0.00 0.0 M M M
5/15/2012 12:00 AM 0.00 0.0 M M M
5/16/2012 12:00 AM 0.00 0.0 M M M
5/17/2012 12:00 AM 0.00 0.0 M M M
5/18/2012 12:00 AM 0.00 0.0 M M M
5/19/2012 12:00 AM 0.00 0.0 M M M
5/20/2012 12:00 AM 0.00 0.0 M M M
5/21/2012 12:00 AM 0.00 0.0 M M M
5/22/2012 12:00 AM 0.00 0.0 M M M
5/23/2012 12:00 AM 0.00 0.0 M M M
5/24/2012 12:00 AM 0.00 0.0 M M M
5/25/2012 12:00 AM 0.00 0.0 M M M
5/26/2012 12:00 AM 0.00 0.0 M M M
5/27/2012 12:00 AM 0.00 0.0 M M M
5/28/2012 12:00 AM 0.00 0.0 M M M
5/29/2012 12:00 AM 0.00 0.0 M M M
6/1/2012 12:00 AM 0.00 0.0 M M M
6/2/2012 12:00 AM 0.00 0.0 M M M
6/3/2012 12:00 AM 0.00 0.0 M M M
6/4/2012 12:00 AM 0.00 0.0 M M M
6/5/2012 12:00 AM 0.00 0.0 M M M
6/6/2012 12:00 AM 0.00 0.0 M M M
6/7/2012 12:00 AM 0.00 0.0 M M M
6/8/2012 12:00 AM 0.00 0.0 M M M
6/9/2012 12:00 AM 0.00 0.0 M M M
6/10/2012 12:00 AM 0.00 0.0 M M M
6/11/2012 12:00 AM 0.00 0.0 M M M
6/12/2012 12:00 AM 0.00 0.0 M M M
6/13/2012 12:00 AM 0.00 0.0 M M M
6/14/2012 12:00 AM 0.00 0.0 M M M
6/15/2012 12:00 AM 0.00 0.0 M M M
6/16/2012 12:00 AM 0.00 0.0 M M M
6/17/2012 12:05 AM 0.05 M M M M
6/18/2012 12:00 AM 0.00 0.0 M M M
6/19/2012 12:00 AM 0.00 0.0 M M M
6/20/2012 12:00 AM 0.00 0.0 M M M
6/21/2012 12:00 AM 0.00 0.0 M M M
6/22/2012 12:00 AM 0.00 0.0 M M M
6/23/2012 12:00 AM 0.00 0.0 M M M
6/24/2012 12:00 AM 0.00 0.0 M M M
6/25/2012 12:00 AM 0.00 0.0 M M M
6/26/2012 1:00 AM T M M M M Sprinkled at about 9:15 pm.
6/27/2012 2:00 AM T M M M M Some sprinkles mid-afternoon.
6/28/2012 12:20 AM 0.02 M M M M This rain came prior to 6:20 pm. I read the gauge at this time in case it evaporated by midnight. (It hadn't.)
6/29/2012 12:00 AM 0.00 0.0 M M M
6/30/2012 12:00 AM 0.00 0.0 M M M
7/1/2012 12:00 AM 0.00 0.0 M M M
7/2/2012 12:00 AM 0.00 0.0 M M M
7/3/2012 12:00 AM 0.00 0.0 M M M
7/4/2012 2:10 AM 0.08 M M M M Sprinkles at ~7:30, then the main part of the rain came around 11:00 pm. Still sprinkling ever so slightly when I read the gauge.
7/5/2012 2:13 AM 0.70 M M M M Read the gauge late, but the rain had stopped long before midnight. All but the last .01" was from a long downpour in the middle of the afternoon.
7/6/2012 12:00 AM 0.00 0.0 M M M
7/7/2012 12:00 AM 0.00 0.0 M M M
7/8/2012 12:00 AM 0.00 0.0 M M M
7/9/2012 12:00 AM 0.00 0.0 M M M
7/10/2012 12:00 AM 0.00 0.0 M M M
7/11/2012 12:05 AM 0.09 M M M M Cell blew up over here around 5:30-6:00 pm, then another popped up around 11:30 pm. Still felt a few sprinkles while reading the gauge.
7/12/2012 12:00 AM T M M M M This trace is from the continuing sprinkles while I read the gauge the night before.
7/13/2012 12:00 AM 0.00 0.0 M M M There were some sprinkles at about 7:30 nearby, but I don't know if we actually got any here.
7/14/2012 12:00 AM T M M M M Sprinkled around 6:00 pm.
7/15/2012 12:20 AM 0.02 M M M M We had sprinkles at 1:45 am; the rest came from early afternoon.
7/16/2012 12:10 AM 0.41 M M M M Got most of the rain in a storm that came through from ~5:00 to 6:00 pm (.39") and the rest from another storm an hour or two later.
7/17/2012 12:15 PM T M M M M Forgot to check the gauge last night. I know it sprinkled at least a couple times yesterday, but I don't know if it ended up being any more than that.
7/18/2012 12:00 AM T M M M M
7/19/2012 12:00 AM 0.00 0.0 M M M
7/20/2012 12:00 AM 0.00 0.0 M M M
7/21/2012 1:05 AM 0.27 M M M M
7/22/2012 12:20 AM 0.01 M M M M
7/23/2012 12:00 AM T M M M M
7/24/2012 1:18 AM 0.06 M M M M
7/25/2012 12:00 AM 0.01 M M M M
7/26/2012 12:00 AM 0.00 0.0 M M M
7/27/2012 12:00 AM 0.00 0.0 M M M
7/28/2012 1:40 AM T M M M M Water in gauge < .01".
7/29/2012 12:11 AM 0.09 M M M M
7/30/2012 12:30 AM 0.15 M M M M
7/31/2012 12:00 AM T M M M M Some sprinkles just before midnight; was still sprinkling a little bit while reading the gauge.
8/1/2012 12:00 AM T 0.0 M M M Only putting a trace here because it was still sprinkling as I read the gauge last night. No other precip.
8/2/2012 12:00 AM 0.00 0.0 M M M
8/3/2012 12:00 AM 0.00 0.0 M M M
8/4/2012 12:00 AM 0.00 0.0 M M M
8/5/2012 12:00 AM 0.00 0.0 M M M
8/6/2012 12:11 AM 0.82 M M M M
8/7/2012 12:02 AM 0.01 M M M M Storm came through in late evening; mostly went north of here.
8/8/2012 12:00 AM 0.00 0.0 M M M
8/9/2012 12:03 AM 0.03 M M M M
8/10/2012 12:00 AM 0.00 0.0 M M M
8/11/2012 12:00 AM 0.00 0.0 M M M
8/12/2012 12:00 AM 0.00 0.0 M M M
8/13/2012 12:00 AM 0.00 0.0 M M M
8/14/2012 12:00 AM 0.00 0.0 M M M
8/15/2012 12:00 AM 0.14 M M M M Rain started at ~7:00 pm; don't know when it ended.
8/16/2012 12:02 AM T M M M M It was sprinkling when I went to check the gauge.
8/17/2012 12:25 AM T M M M M At minimum, sprinkled at ~1:30 pm. Was sprinkling when I went to check the gauge.
8/18/2012 1:50 PM 0.18 M M M M Forgot to check the gauge last night. I don't think it rained between midnight and reading time.
8/19/2012 12:00 AM 0.00 0.0 M M M
8/20/2012 12:10 AM 0.74 M M M M Storm came through in the evening.
8/21/2012 12:00 AM 0.00 0.0 M M M
8/22/2012 12:05 AM 0.42 M M M M
8/23/2012 12:05 AM 1.09 M M M M Several hours of rain in the morning, plus some additional rain in the evening.
8/24/2012 12:00 AM 0.00 0.0 M M M
8/25/2012 12:00 AM 0.00 0.0 M M M
8/26/2012 12:00 AM 0.00 0.0 M M M
8/27/2012 12:00 AM 0.00 0.0 M M M
8/28/2012 12:00 AM 0.00 0.0 M M M
8/29/2012 12:00 AM 0.00 0.0 M M M
8/30/2012 12:00 AM 0.00 0.0 M M M
8/31/2012 12:00 AM 0.00 0.0 M M M
9/1/2012 12:00 AM 0.00 0.0 M M M
9/2/2012 12:00 AM 0.00 0.0 M M M
9/3/2012 1:50 AM 0.08 M M M M Checked the gauge during the late afternoon, and it read this amount, so I didn't receive any more rain through the evening.
9/4/2012 12:03 AM 0.02 M M M M Rain started sometime in the 11:30 to 11:40 pm range. Was still sprinkling when I read the gauge.
9/5/2012 12:00 AM T M M M M This was leftovers from the night before (it was sprinkling when I checked the gauge). Don't think I got any additional rain the rest of the day.
9/6/2012 12:00 AM 0.00 0.0 M M M
9/7/2012 12:00 AM 0.02 M M M M
9/8/2012 12:00 AM 0.00 0.0 M M M
9/11/2012 12:00 AM 0.09 M M M M
9/12/2012 12:08 AM 0.18 M M M M
9/13/2012 12:00 AM 0.00 0.0 M M M
9/14/2012 12:00 AM T M M M M
9/15/2012 12:00 AM 0.00 0.0 M M M
9/16/2012 12:00 AM 0.00 0.0 M M M
9/17/2012 12:00 AM 0.00 0.0 M M M
9/18/2012 12:00 AM 0.00 0.0 M M M
9/19/2012 12:00 AM 0.00 0.0 M M M
9/20/2012 12:00 AM 0.00 0.0 M M M
9/21/2012 12:00 AM 0.00 0.0 M M M
9/22/2012 12:00 AM 0.00 0.0 M M M
9/23/2012 12:00 AM 0.00 0.0 M M M
9/24/2012 12:00 AM 0.00 0.0 M M M
9/25/2012 12:00 AM 0.00 0.0 M M M
9/26/2012 12:00 AM 0.00 0.0 M M M
9/27/2012 12:00 AM 0.00 0.0 M M M
9/28/2012 12:00 AM 0.00 0.0 M M M
9/29/2012 12:00 AM 0.00 0.0 M M M
9/30/2012 12:00 AM 0.00 0.0 M M M



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
10/2/2011 10/07/2011 12:00 AM 6 0.02 M M I'd wager this precipitation is all from 10/7. I don't know if it rained any other day while I was gone, but if it did, it probably all evaporated.
11/25/2011 12/02/2011 12:15 AM 8 0.46 M M A significant fraction of this rain came today. The rest probably came from precipitation from Nov. 25 or 26, but I have no idea how much of that prior rain evaporated.
9/9/2012 9/10/2012 12:00 AM 2 0.01 M M I don't think I got any rain on the ninth but I didn't check the gauge. The water spots on my truck indicates we at least got a sprinkle the morning of the ninth.



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