Station Overview Station Location
Station Number AZ-PM-105 Latitude 31.812
Station Name Green Valley 3.2 SW Longitude -111.016
County Pima Elevation (ft) 3002



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 16 0.99 0.03 2 0.03 2 0.00 0 0 2 0 0.0 0 0
Nov 16 0.60 0.03 2 0.03 2 0.00 0 0 2 0 0.0 0 0
Dec 16 1.09 1.02 4 1.02 4 0.00 0 0 4 0 0.0 0 0
Jan 17 0.81 1.12 24 1.12 24 0.00 0 0 7 0 0.0 0 0
Feb 17 0.90 0.13 2 0.13 2 0.00 0 0 2 0 0.0 0 0
March 17 0.77 0.04 1 0.04 1 0.00 0 0 1 0 0.0 0 0
April 17 0.36 0.14 1 0.14 1 0.00 0 0 1 0 0.0 0 0
May 17 0.17 0.14 23 0.14 23 0.00 0 0 2 0 0.0 0 0
June 17 0.25 0.09 24 0.09 24 0.00 0 0 1 0 0.0 0 0
July 17 3.51 4.38 21 4.38 21 0.00 0 0 12 0 0.0 0 0
Aug 17 3.10 2.36 30 2.36 30 0.00 0 0 8 0 0.0 0 0
Sept 17 1.70 0.45 35 0.45 30 0.00 5 0 4 0 0.0 0 0
Water Year Totals: 14.25" 9.93" 169 days 9.93" 164 0.00" 5 days 0 46 days 0 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
10/1/2016 0.02
10/2/2016
10/3/2016 0.01
10/4/2016
10/5/2016
10/6/2016
10/7/2016
10/8/2016
10/9/2016
10/10/2016
10/11/2016
10/12/2016
10/13/2016
10/14/2016
10/15/2016
10/16/2016
10/17/2016
10/18/2016
10/19/2016
10/20/2016
10/21/2016
10/22/2016
10/23/2016
10/24/2016
10/25/2016
10/26/2016
10/27/2016
10/28/2016
10/29/2016
10/30/2016
10/31/2016
11/1/2016
11/2/2016
11/3/2016
11/4/2016
11/5/2016
11/6/2016
11/7/2016
11/8/2016
11/9/2016
11/10/2016
11/11/2016
11/12/2016
11/13/2016
11/14/2016
11/15/2016
11/16/2016
11/17/2016
11/18/2016
11/19/2016
11/20/2016
11/21/2016
11/22/2016
11/23/2016
11/24/2016
11/25/2016
11/26/2016
11/27/2016
11/28/2016 0.02
11/29/2016 0.01
11/30/2016
12/1/2016
12/2/2016
12/3/2016
12/4/2016
12/5/2016
12/6/2016
12/7/2016
12/8/2016
12/9/2016
12/10/2016
12/11/2016
12/12/2016
12/13/2016
12/14/2016
12/15/2016
12/16/2016
12/17/2016 0.16
12/18/2016
12/19/2016
12/20/2016
12/21/2016
12/22/2016 0.24
12/23/2016
12/24/2016
12/25/2016 0.50
12/26/2016
12/27/2016
12/28/2016
12/29/2016
12/30/2016
12/31/2016 0.12
Day of YearDaily PrcpMultiday Prcp
1/1/2017 0.13
1/2/2017 0.45
1/3/2017 0.00
1/4/2017 0.00
1/5/2017 0.00
1/6/2017 0.00
1/7/2017 0.00
1/8/2017 0.00
1/9/2017 0.00
1/10/2017 0.00
1/11/2017 0.00
1/12/2017 0.00
1/13/2017 0.00
1/14/2017 0.00
1/15/2017 0.11
1/16/2017 0.04
1/17/2017 0.00
1/18/2017 0.02
1/19/2017 0.00
1/20/2017 0.00
1/21/2017 0.31
1/22/2017 0.00
1/23/2017 0.00
1/24/2017 0.06
1/25/2017
1/26/2017
1/27/2017
1/28/2017
1/29/2017
1/30/2017
1/31/2017
2/1/2017
2/2/2017
2/3/2017
2/4/2017
2/5/2017
2/6/2017
2/7/2017
2/8/2017
2/9/2017
2/10/2017
2/11/2017
2/12/2017
2/13/2017
2/14/2017
2/15/2017
2/16/2017
2/17/2017
2/18/2017
2/19/2017 0.12
2/20/2017 0.01
2/21/2017
2/22/2017
2/23/2017
2/24/2017
2/25/2017
2/26/2017
2/27/2017
2/28/2017
3/1/2017
3/2/2017
3/3/2017
3/4/2017
3/5/2017
3/6/2017
3/7/2017
3/8/2017
3/9/2017
3/10/2017
3/11/2017
3/12/2017
3/13/2017
3/14/2017
3/15/2017
3/16/2017
3/17/2017
3/18/2017
3/19/2017
3/20/2017
3/21/2017
3/22/2017
3/23/2017
3/24/2017
3/25/2017
3/26/2017
3/27/2017
3/28/2017 0.04
3/29/2017
3/30/2017
3/31/2017
Day of YearDaily PrcpMultiday Prcp
4/1/2017
4/2/2017 0.14
4/3/2017
4/4/2017
4/5/2017
4/6/2017
4/7/2017
4/8/2017
4/9/2017
4/10/2017
4/11/2017
4/12/2017
4/13/2017
4/14/2017
4/15/2017
4/16/2017
4/17/2017
4/18/2017
4/19/2017
4/20/2017
4/21/2017
4/22/2017
4/23/2017
4/24/2017
4/25/2017
4/26/2017
4/27/2017
4/28/2017
4/29/2017
4/30/2017
5/1/2017
5/2/2017
5/3/2017
5/4/2017
5/5/2017
5/6/2017
5/7/2017
5/8/2017
5/9/2017 0.01
5/10/2017 0.13
5/11/2017 0.00
5/12/2017 0.00
5/13/2017 0.00
5/14/2017 0.00
5/15/2017 0.00
5/16/2017 0.00
5/17/2017 0.00
5/18/2017 0.00
5/19/2017 0.00
5/20/2017 0.00
5/21/2017 0.00
5/22/2017 0.00
5/23/2017 0.00
5/24/2017 0.00
5/25/2017 0.00
5/26/2017 0.00
5/27/2017 0.00
5/28/2017 0.00
5/29/2017 0.00
5/30/2017 0.00
5/31/2017 0.00
6/1/2017 0.00
6/2/2017 0.00
6/3/2017 0.00
6/4/2017 0.00
6/5/2017 0.00
6/6/2017 0.00
6/7/2017 0.00
6/8/2017 0.00
6/9/2017 0.00
6/10/2017 0.00
6/11/2017 0.00
6/12/2017 0.00
6/13/2017 0.00
6/14/2017 0.00
6/15/2017 0.00
6/16/2017 0.00
6/17/2017
6/18/2017 0.00
6/19/2017 0.00
6/20/2017 0.00
6/21/2017 0.00
6/22/2017 0.00
6/23/2017 0.00
6/24/2017 0.00
6/25/2017
6/26/2017 0.09
6/27/2017
6/28/2017
6/29/2017
6/30/2017
Day of YearDaily PrcpMultiday Prcp
7/1/2017
7/2/2017
7/3/2017
7/4/2017
7/5/2017
7/6/2017
7/7/2017
7/8/2017
7/9/2017
7/10/2017
7/11/2017 0.64
7/12/2017 0.13
7/13/2017 0.04
7/14/2017 1.11
7/15/2017 0.00
7/16/2017 0.07
7/17/2017 0.33
7/18/2017 0.00
7/19/2017 0.00
7/20/2017 0.00
7/21/2017 0.00
7/22/2017 0.01
7/23/2017 1.45
7/24/2017 0.03
7/25/2017 0.33
7/26/2017 0.00
7/27/2017 0.00
7/28/2017 0.09
7/29/2017 0.00
7/30/2017 0.15
7/31/2017 0.00
8/1/2017 0.07
8/2/2017 0.20
8/3/2017 0.00
8/4/2017 0.00
8/5/2017 1.21
8/6/2017 0.00
8/7/2017 0.00
8/8/2017 0.00
8/9/2017 0.01
8/10/2017 0.08
8/11/2017 0.16
8/12/2017 0.00
8/13/2017 0.00
8/14/2017 0.41
8/15/2017 0.00
8/16/2017 0.00
8/17/2017 0.00
8/18/2017 0.00
8/19/2017 0.00
8/20/2017 0.00
8/21/2017 0.00
8/22/2017 0.00
8/23/2017
8/24/2017 0.22
8/25/2017 0.00
8/26/2017 0.00
8/27/2017 0.00
8/28/2017 0.00
8/29/2017 0.00
8/30/2017 0.00
8/31/2017 0.00
9/1/2017 0.00
9/2/2017 0.00
9/3/2017 0.00
9/4/2017 0.00
9/5/2017 0.00
9/6/2017 0.00
9/7/2017 0.00
9/8/2017 0.00
9/9/2017 0.14
9/10/2017 0.00
9/11/2017 0.00
9/12/2017 0.16
9/13/2017 0.14
9/14/2017 0.00
9/15/2017 0.00
9/16/2017 0.00
9/17/2017 0.01
9/18/2017 0.00
9/19/2017 0.00
9/20/2017 0.00
9/21/2017 0.00
9/22/2017 0.00
9/23/2017 0.00
9/24/2017 0.00
9/25/2017 0.00
9/26/2017 0.00 **
9/27/2017 0.00 **
9/28/2017 0.00 **
9/29/2017 0.00 **
9/30/2017 0.00 **



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/1/2016 7:00 AM 0.02 M M M M
10/3/2016 7:00 AM 0.01 M M M M
11/28/2016 7:00 AM 0.02 M M M M
11/29/2016 7:00 AM 0.01 M M M M
12/17/2016 7:00 AM 0.16 M M M M
12/22/2016 7:30 AM 0.24 M M M M
12/25/2016 7:00 AM 0.50 M M M M
12/31/2016 7:30 AM 0.12 M M M M
1/1/2017 7:30 AM 0.13 M M M M
1/2/2017 10:00 AM 0.45 M M M M
1/3/2017 7:00 AM 0.00 0.0 M M M
1/4/2017 7:00 AM 0.00 0.0 M M M
1/5/2017 7:00 AM 0.00 0.0 M M M
1/6/2017 7:00 AM 0.00 0.0 M M M
1/7/2017 7:00 AM 0.00 0.0 M M M
1/8/2017 7:00 AM 0.00 0.0 M M M
1/9/2017 7:00 AM 0.00 0.0 M M M
1/10/2017 7:00 AM 0.00 0.0 M M M
1/11/2017 7:00 AM 0.00 0.0 M M M
1/12/2017 7:00 AM 0.00 0.0 M M M
1/13/2017 7:00 AM 0.00 0.0 M M M
1/14/2017 7:00 AM 0.00 0.0 M M M
1/15/2017 7:00 AM 0.11 M M M M
1/16/2017 7:00 AM 0.04 M M M M
1/17/2017 7:00 AM 0.00 0.0 M M M
1/18/2017 7:00 AM 0.02 M M M M
1/19/2017 7:00 AM 0.00 0.0 M M M
1/20/2017 7:00 AM 0.00 0.0 M M M
1/21/2017 7:00 AM 0.31 M M M M Gentle and light rain during the report period.
1/22/2017 7:00 AM 0.00 0.0 M M M
1/23/2017 7:00 AM 0.00 0.0 M M M
1/24/2017 7:00 AM 0.06 M M M M
2/19/2017 7:00 AM 0.12 M M M M
2/20/2017 7:00 AM 0.01 M M M M
3/28/2017 10:00 AM 0.04 M M M M V light rain w/minor lightning and thunder.
4/2/2017 7:00 AM 0.14 M M M M light rain fell in late afternoon with brilliant rainbow appearing toward the Santa Rita mountain range to the east.
5/9/2017 7:00 AM 0.01 M M M M Expecting more but received just enough to wet pavement.
5/10/2017 7:00 AM 0.13 M M M M
5/11/2017 7:00 AM 0.00 0.0 M M M
5/12/2017 7:00 AM 0.00 0.0 M M M
5/13/2017 7:00 AM 0.00 0.0 M M M
5/14/2017 7:00 AM 0.00 0.0 M M M
5/15/2017 7:00 AM 0.00 0.0 M M M
5/16/2017 7:00 AM 0.00 0.0 M M M
5/17/2017 7:00 AM 0.00 0.0 M M M
5/18/2017 7:00 AM 0.00 0.0 M M M
5/19/2017 7:00 AM 0.00 0.0 M M M
5/20/2017 7:00 AM 0.00 0.0 M M M
5/21/2017 7:00 AM 0.00 0.0 M M M
5/22/2017 7:00 AM 0.00 0.0 M M M
5/23/2017 7:00 AM 0.00 0.0 M M M
5/24/2017 7:00 AM 0.00 0.0 M M M
5/25/2017 7:00 AM 0.00 0.0 M M M
5/26/2017 7:00 AM 0.00 0.0 M M M
5/27/2017 7:00 AM 0.00 0.0 M M M
5/28/2017 7:00 AM 0.00 0.0 M M M
5/29/2017 7:00 AM 0.00 0.0 M M M
5/30/2017 7:00 AM 0.00 0.0 M M M
5/31/2017 7:00 AM 0.00 0.0 M M M
6/1/2017 7:00 AM 0.00 0.0 M M M
6/2/2017 7:00 AM 0.00 0.0 M M M
6/3/2017 7:00 AM 0.00 0.0 M M M
6/4/2017 7:00 AM 0.00 0.0 M M M
6/5/2017 7:00 AM 0.00 0.0 M M M
6/6/2017 7:00 AM 0.00 0.0 M M M
6/7/2017 7:00 AM 0.00 0.0 M M M
6/8/2017 7:00 AM 0.00 0.0 M M M
6/9/2017 7:00 AM 0.00 0.0 M M M
6/10/2017 7:00 AM 0.00 0.0 M M M
6/11/2017 7:00 AM 0.00 0.0 M M M
6/12/2017 7:00 AM 0.00 0.0 M M M
6/13/2017 7:00 AM 0.00 0.0 M M M
6/14/2017 7:00 AM 0.00 0.0 M M M
6/15/2017 7:00 AM 0.00 0.0 M M M
6/16/2017 7:00 AM 0.00 0.0 M M M
6/18/2017 7:00 AM 0.00 0.0 M M M
6/19/2017 7:00 AM 0.00 0.0 M M M
6/20/2017 7:00 AM 0.00 0.0 M M M
6/21/2017 7:00 AM 0.00 0.0 M M M
6/22/2017 7:00 AM 0.00 0.0 M M M
6/23/2017 7:00 AM 0.00 0.0 M M M
6/24/2017 7:00 AM 0.00 0.0 M M M
6/26/2017 7:00 AM 0.09 M M M M Showers began at 5PM and continued light for about an hour.
7/11/2017 7:00 AM 0.64 M M M M Moderate rain began about 5PM and tapered off to light about 7PM. V.Light rain continued throughout the nighttime till sunrise. Monsoon finally has arrived!!
7/12/2017 7:00 AM 0.13 M M M M
7/13/2017 7:00 AM 0.04 M M M M V.light rain started after sunset and continued for about 2 hrs.
7/14/2017 7:00 AM 1.11 M M M M Moderate to heavy rain from 6PM to about 10PM 7/13/2017.
7/15/2017 7:00 AM 0.00 0.0 M M M Cloudy in afternoon and evening but no rain was recorded in gauge.
7/16/2017 7:00 AM 0.07 M M M M V.light rain began at approximately 7PM and continued intermittently until 1AM 7/16/17.
7/17/2017 7:00 AM 0.33 M M M M Heavy rain with lightening and thunder commenced at 4PM and lasted about 35 minutes. No rain recorded after 5PM till report time, 7/17/2017.
7/18/2017 7:00 AM 0.00 0.0 M M M
7/19/2017 7:00 AM 0.00 0.0 M M M
7/20/2017 7:00 AM 0.00 0.0 M M M
7/21/2017 7:00 AM 0.00 0.0 M M M
7/22/2017 7:00 AM 0.01 M M M M V.Light rain began about 7PM and only lasted about 15 minutes.
7/23/2017 8:00 AM 1.45 M M M M Heavy rain began about 2:30 PM yesterday and continued intermittently until about 5:30PM. This AM mostly cloudy with clouds beginning to break at 8:00AM.
7/24/2017 7:00 AM 0.03 M M M M
7/25/2017 7:00 AM 0.33 M M M M Showers began at about 4:30PM and lasted till about 6PM. Mostly sunny this AM with no rain in sight.
7/26/2017 7:00 AM 0.00 0.0 M M M
7/27/2017 7:00 AM 0.00 0.0 M M M
7/28/2017 7:00 AM 0.09 M M M M light rain began about 7PM and was intermittent till about 01:00AM.
7/29/2017 7:00 AM 0.00 0.0 M M M
7/30/2017 7:00 AM 0.15 M M M M Moderate rain showers began about 5AM and continued till about 6:30AM 7/30/17. Mostly cloudy at 8:45AM
7/31/2017 7:00 AM 0.00 0.0 M M M Bright sunshine at report time.
8/1/2017 7:00 AM 0.07 M M M M
8/2/2017 7:00 AM 0.20 M M M M
8/3/2017 7:00 AM 0.00 0.0 M M M
8/4/2017 7:00 AM 0.00 0.0 M M M
8/5/2017 7:00 AM 1.21 M M M M Moderate to heavy rain began about 6PM and lasted till about 9PM. Minor flooding of streets.
8/6/2017 7:00 AM 0.00 0.0 M M M
8/7/2017 7:00 AM 0.00 0.0 M M M
8/8/2017 7:00 AM 0.00 0.0 M M M
8/9/2017 7:00 AM 0.01 M M M M
8/10/2017 6:45 AM 0.08 M M M M Light rain began about 4AM and was over by 5AM. Mostly cloudy at 6:30AM.
8/11/2017 7:30 AM 0.16 M M M M
8/12/2017 7:00 AM 0.00 0.0 M M M
8/13/2017 7:00 AM 0.00 0.0 M M M
8/14/2017 7:00 AM 0.41 M M M M Thunder storms began about 1PM and quit about 3PM. Then at about 6:30 another round of thunder storms began and were over by 7:30PM.
8/15/2017 7:00 AM 0.00 0.0 M M M
8/16/2017 7:00 AM 0.00 0.0 M M M
8/17/2017 7:00 AM 0.00 0.0 M M M
8/18/2017 7:00 AM 0.00 0.0 M M M
8/19/2017 7:00 AM 0.00 0.0 M M M
8/20/2017 7:00 AM 0.00 0.0 M M M
8/21/2017 7:00 AM 0.00 0.0 M M M
8/22/2017 7:00 AM 0.00 0.0 M M M
8/24/2017 7:00 AM 0.22 M M M M Moderate rain with lightning and thunder began about 4:30PM and decreased to light drizzle lasting till about 8PM.
8/25/2017 7:00 AM 0.00 0.0 M M M
8/26/2017 7:00 AM 0.00 0.0 M M M
8/27/2017 7:00 AM 0.00 0.0 M M M
8/28/2017 7:00 AM 0.00 0.0 M M M
8/29/2017 7:00 AM 0.00 0.0 M M M
8/30/2017 7:00 AM 0.00 0.0 M M M
8/31/2017 7:00 AM 0.00 0.0 M M M
9/1/2017 7:00 AM 0.00 0.0 M M M
9/2/2017 7:00 AM 0.00 0.0 M M M
9/3/2017 7:00 AM 0.00 0.0 M M M
9/4/2017 7:00 AM 0.00 0.0 M M M
9/5/2017 7:00 AM 0.00 0.0 M M M
9/6/2017 7:00 AM 0.00 0.0 M M M
9/7/2017 7:00 AM 0.00 0.0 M M M
9/8/2017 7:00 AM 0.00 0.0 M M M
9/9/2017 7:30 AM 0.14 M M M M
9/10/2017 7:00 AM 0.00 0.0 M M M
9/11/2017 7:00 AM 0.00 0.0 M M M
9/12/2017 7:00 AM 0.16 M M M M Precip started at about 4PM and lasted till about 5:15PM.
9/13/2017 7:00 AM 0.14 M M M M
9/14/2017 7:00 AM 0.00 0.0 M M M
9/15/2017 7:00 AM 0.00 0.0 M M M
9/16/2017 7:00 AM 0.00 0.0 M M M
9/17/2017 7:00 AM 0.01 M M M M
9/18/2017 7:00 AM 0.00 0.0 M M M
9/19/2017 7:00 AM 0.00 0.0 M M M
9/20/2017 7:00 AM 0.00 0.0 M M M
9/21/2017 7:00 AM 0.00 0.0 M M M
9/22/2017 7:00 AM 0.00 0.0 M M M
9/23/2017 7:00 AM 0.00 0.0 M M M
9/24/2017 7:00 AM 0.00 0.0 M M M
9/25/2017 7:00 AM 0.00 0.0 M M M
9/26/2017 7:00 AM 0.00 0.0 M M M
9/27/2017 7:00 AM 0.00 0.0 M M M
9/28/2017 7:00 AM 0.00 0.0 M M M
9/29/2017 7:00 AM 0.00 0.0 M M M
9/30/2017 7:00 AM 0.00 0.0 M M M



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
9/26/2017 10/01/2017 7:00 AM 6 0.00 M M



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