Station Overview Station Location
Station Number AZ-CH-8 Latitude 31.502346
Station Name Sierra Vista 4.8 SE Longitude -110.239556
County Cochise Elevation (ft) 4549



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 09 1.13 0.18 2 0.18 2 0.00 0 0 2 0 0.0 0 0
Nov 09 0.69 0.20 1 0.20 1 0.00 0 0 1 0 0.0 0 0
Dec 09 1.13 0.49 4 0.49 4 0.00 0 0 4 0 1.0 1 0
Jan 10 1.06 3.30 7 3.30 7 0.00 0 0 7 0 0.0 0 0
Feb 10 0.77 1.44 7 1.44 7 0.00 0 0 7 0 0.0 0 0
March 10 0.67 0.36 5 0.36 5 0.00 0 0 4 1 0.0 0 0
April 10 0.43 0.40 8 0.40 8 0.00 0 0 4 1 0.0 0 0
May 10 0.29 0.00 1 0.00 1 0.00 0 0 0 0 0.0 0 0
June 10 0.57 0.00 7 0.00 7 0.00 0 0 0 1 0.0 0 0
July 10 3.39 3.34 30 3.34 30 0.00 0 0 12 1 0.0 0 0
Aug 10 3.85 7.25 28 7.25 28 0.00 0 0 13 1 0.0 0 0
Sept 10 1.55 0.27 27 0.27 27 0.00 0 0 4 1 0.0 0 0
Water Year Totals: 15.53" 17.23" 127 days 17.23" 127 0.00" 0 days 0 58 days 6 days 1.0" 1 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
10/1/2009
10/2/2009
10/3/2009
10/4/2009
10/5/2009
10/6/2009
10/7/2009
10/8/2009
10/9/2009
10/10/2009
10/11/2009
10/12/2009
10/13/2009
10/14/2009
10/15/2009
10/16/2009
10/17/2009
10/18/2009
10/19/2009
10/20/2009
10/21/2009 0.10
10/22/2009
10/23/2009
10/24/2009
10/25/2009
10/26/2009
10/27/2009
10/28/2009 0.08
10/29/2009
10/30/2009
10/31/2009
11/1/2009
11/2/2009
11/3/2009
11/4/2009
11/5/2009
11/6/2009
11/7/2009
11/8/2009
11/9/2009
11/10/2009
11/11/2009
11/12/2009
11/13/2009
11/14/2009
11/15/2009
11/16/2009
11/17/2009
11/18/2009
11/19/2009
11/20/2009
11/21/2009
11/22/2009
11/23/2009
11/24/2009
11/25/2009
11/26/2009
11/27/2009
11/28/2009
11/29/2009
11/30/2009 0.20
12/1/2009 0.03
12/2/2009
12/3/2009
12/4/2009
12/5/2009
12/6/2009
12/7/2009
12/8/2009 0.06
12/9/2009
12/10/2009
12/11/2009
12/12/2009
12/13/2009
12/14/2009
12/15/2009
12/16/2009
12/17/2009
12/18/2009
12/19/2009
12/20/2009
12/21/2009
12/22/2009
12/23/2009 0.32
12/24/2009
12/25/2009
12/26/2009
12/27/2009
12/28/2009
12/29/2009 0.08
12/30/2009
12/31/2009
Day of YearDaily PrcpMultiday Prcp
1/1/2010
1/2/2010
1/3/2010
1/4/2010
1/5/2010
1/6/2010
1/7/2010
1/8/2010
1/9/2010
1/10/2010
1/11/2010
1/12/2010
1/13/2010
1/14/2010
1/15/2010 0.02
1/16/2010
1/17/2010
1/18/2010
1/19/2010
1/20/2010 0.32
1/21/2010 0.09
1/22/2010 1.77
1/23/2010 0.76
1/24/2010
1/25/2010
1/26/2010
1/27/2010
1/28/2010 0.32
1/29/2010 0.02
1/30/2010
1/31/2010
2/1/2010
2/2/2010
2/3/2010 0.35
2/4/2010 0.55
2/5/2010
2/6/2010
2/7/2010
2/8/2010 0.03
2/9/2010
2/10/2010
2/11/2010 0.03
2/12/2010
2/13/2010
2/14/2010
2/15/2010
2/16/2010
2/17/2010
2/18/2010
2/19/2010
2/20/2010
2/21/2010 0.13
2/22/2010
2/23/2010 0.10
2/24/2010
2/25/2010
2/26/2010
2/27/2010
2/28/2010 0.25
3/1/2010
3/2/2010
3/3/2010
3/4/2010
3/5/2010
3/6/2010
3/7/2010 0.04
3/8/2010 0.27
3/9/2010
3/10/2010 0.03
3/11/2010 T
3/12/2010
3/13/2010
3/14/2010
3/15/2010
3/16/2010
3/17/2010
3/18/2010
3/19/2010
3/20/2010
3/21/2010
3/22/2010
3/23/2010
3/24/2010 0.02
3/25/2010
3/26/2010
3/27/2010
3/28/2010
3/29/2010
3/30/2010
3/31/2010
Day of YearDaily PrcpMultiday Prcp
4/1/2010
4/2/2010 0.02
4/3/2010
4/4/2010
4/5/2010
4/6/2010
4/7/2010
4/8/2010
4/9/2010
4/10/2010
4/11/2010
4/12/2010
4/13/2010
4/14/2010
4/15/2010
4/16/2010
4/17/2010
4/18/2010
4/19/2010
4/20/2010 T
4/21/2010 0.00
4/22/2010 0.02
4/23/2010 0.32
4/24/2010 0.04
4/25/2010
4/26/2010 0.00
4/27/2010
4/28/2010
4/29/2010
4/30/2010 0.00
5/1/2010
5/2/2010 0.00
5/3/2010
5/4/2010
5/5/2010
5/6/2010
5/7/2010
5/8/2010
5/9/2010
5/10/2010
5/11/2010
5/12/2010
5/13/2010
5/14/2010
5/15/2010
5/16/2010
5/17/2010
5/18/2010
5/19/2010
5/20/2010
5/21/2010
5/22/2010
5/23/2010
5/24/2010
5/25/2010
5/26/2010
5/27/2010
5/28/2010
5/29/2010
5/30/2010
5/31/2010
6/1/2010
6/2/2010
6/3/2010
6/4/2010
6/5/2010
6/6/2010
6/7/2010
6/8/2010
6/9/2010
6/10/2010
6/11/2010
6/12/2010
6/13/2010
6/14/2010
6/15/2010
6/16/2010
6/17/2010
6/18/2010
6/19/2010
6/20/2010
6/21/2010
6/22/2010 0.00
6/23/2010 0.00
6/24/2010
6/25/2010 0.00
6/26/2010 T
6/27/2010
6/28/2010 0.00
6/29/2010 0.00
6/30/2010 0.00
Day of YearDaily PrcpMultiday Prcp
7/1/2010 0.00
7/2/2010 0.00
7/3/2010
7/4/2010 0.00
7/5/2010 0.00
7/6/2010 0.00
7/7/2010 0.00
7/8/2010 0.06
7/9/2010 0.00
7/10/2010 0.00
7/11/2010 0.09
7/12/2010 0.90
7/13/2010 0.00
7/14/2010 T
7/15/2010 0.00
7/16/2010 0.00
7/17/2010 0.00
7/18/2010 0.84
7/19/2010 0.07
7/20/2010 0.00
7/21/2010 0.00
7/22/2010 0.13
7/23/2010 0.00
7/24/2010 0.00
7/25/2010 0.03
7/26/2010 0.03
7/27/2010 0.24
7/28/2010 0.36
7/29/2010 0.00
7/30/2010 0.38
7/31/2010 0.21
8/1/2010 0.04
8/2/2010 0.00
8/3/2010 0.00
8/4/2010 0.00
8/5/2010 0.55
8/6/2010 0.00
8/7/2010 1.01
8/8/2010 0.89
8/9/2010 0.15
8/10/2010 0.00
8/11/2010 0.09
8/12/2010 0.00
8/13/2010 0.00
8/14/2010 0.00
8/15/2010 0.13
8/16/2010 0.33
8/17/2010 0.48
8/18/2010 T
8/19/2010 0.00
8/20/2010 0.00
8/21/2010 0.00
8/22/2010 0.40
8/23/2010 0.00
8/24/2010 0.01
8/25/2010 1.57
8/26/2010 0.00
8/27/2010
8/28/2010
8/29/2010
8/30/2010 1.60
8/31/2010 0.00
9/1/2010 0.00
9/2/2010 0.00
9/3/2010 0.00
9/4/2010 0.00
9/5/2010 0.00
9/6/2010 0.00
9/7/2010 0.03
9/8/2010 0.00
9/9/2010 0.00
9/10/2010 0.00
9/11/2010 0.00
9/12/2010 0.00
9/13/2010 T
9/14/2010 0.00
9/15/2010
9/16/2010
9/17/2010
9/18/2010 0.00
9/19/2010 0.00
9/20/2010 0.00
9/21/2010 0.04
9/22/2010 0.12
9/23/2010 0.08
9/24/2010 0.00
9/25/2010 0.00
9/26/2010 0.00
9/27/2010 0.00
9/28/2010 0.00
9/29/2010 0.00
9/30/2010 0.00



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/21/2009 7:00 AM 0.10 M M M M
10/28/2009 7:00 AM 0.08 M M M M
11/30/2009 7:00 AM 0.20 M M M M
12/1/2009 7:00 AM 0.03 M M M M
12/8/2009 7:00 AM 0.06 M M M M Very high winds all night.
12/23/2009 7:00 AM 0.32 1.0 0.08 M M wind gusts 50+ miles per hour.
12/29/2009 7:00 AM 0.08 M M M M
1/15/2010 7:00 AM 0.02 M M M M
1/20/2010 7:00 AM 0.32 M M M M High winds all night.
1/21/2010 7:00 AM 0.09 M M M M
1/22/2010 7:00 AM 1.77 M M M M Apparently rained all night and continues at this time.
1/23/2010 7:00 AM 0.76 M M M M trace of snow
1/28/2010 7:00 AM 0.32 M M M M
1/29/2010 7:00 AM 0.02 M M M M
2/3/2010 7:00 AM 0.35 M M M M Continuing to rain
2/4/2010 7:00 AM 0.55 M M M M
2/8/2010 7:00 AM 0.03 M M M M
2/11/2010 7:00 AM 0.03 M M M M
2/21/2010 7:00 AM 0.13 M M M M
2/23/2010 7:00 AM 0.10 M M M M
2/28/2010 7:00 AM 0.25 M M M M
3/7/2010 7:00 AM 0.04 M M M M
3/8/2010 7:00 AM 0.27 M M M M
3/10/2010 7:00 AM 0.03 M M M M
3/11/2010 7:00 AM T M M M M Light dusting of snow, not measurable
3/24/2010 7:00 AM 0.02 M M M M light fog this morning
4/2/2010 7:00 AM 0.02 M M M M
4/20/2010 7:00 AM T M M M M
4/21/2010 7:00 AM 0.00 0.0 M M M
4/22/2010 7:00 AM 0.02 M M M M
4/23/2010 7:00 AM 0.32 M M M M Occasional snow flurries currently
4/24/2010 7:00 AM 0.04 M M M M
4/26/2010 7:00 AM 0.00 0.0 M M M
4/30/2010 7:00 AM 0.00 0.0 M M M Windy
5/2/2010 7:00 AM 0.00 0.0 M M M Windy
6/22/2010 7:00 AM 0.00 0.0 M M M
6/23/2010 7:00 AM 0.00 0.0 M M M
6/25/2010 7:00 AM 0.00 0.0 M M M
6/26/2010 7:00 AM T M M M M
6/28/2010 7:00 AM 0.00 0.0 M M M
6/29/2010 7:00 AM 0.00 0.0 M M M About "6" drops fell at 3:30 PM. None found their way to the rain gage!
6/30/2010 7:00 AM 0.00 0.0 M M M
7/1/2010 7:00 AM 0.00 0.0 M M M
7/2/2010 7:00 AM 0.00 0.0 M M M
7/4/2010 7:00 AM 0.00 0.0 M M M
7/5/2010 7:00 AM 0.00 0.0 M M M
7/6/2010 7:00 AM 0.00 0.0 M M M
7/7/2010 7:00 AM 0.00 0.0 M M M
7/8/2010 7:00 AM 0.06 M M M M Light rain started about 7 PM.
7/9/2010 7:00 AM 0.00 0.0 M M M
7/10/2010 7:00 AM 0.00 0.0 M M M
7/11/2010 7:00 AM 0.09 M M M M Steady light rain from 4 PM until about 8 PM.
7/12/2010 7:00 AM 0.90 M M M M .55 inch fell after 9:30 PM
7/13/2010 7:00 AM 0.00 0.0 M M M
7/14/2010 7:00 AM T M M M M Very few sprinkles around 6:30 PM
7/15/2010 7:00 AM 0.00 0.0 M M M
7/16/2010 7:00 AM 0.00 0.0 M M M
7/17/2010 7:00 AM 0.00 0.0 M M M
7/18/2010 7:00 AM 0.84 M M M M Due to construction we did not have the rain gauge out when the rain started so we may be a small amount short. We recorded .8 between 2PM & 2:30PM with high winds from the east, thunder & lightening. .04 came around 6 PM.
7/19/2010 7:00 AM 0.07 M M M M
7/20/2010 7:00 AM 0.00 0.0 M M M
7/21/2010 7:00 AM 0.00 0.0 M M M
7/22/2010 7:00 AM 0.13 M M M M
7/23/2010 7:00 AM 0.00 0.0 M M M
7/24/2010 7:00 AM 0.00 0.0 M M M
7/25/2010 7:00 AM 0.03 M M M M
7/26/2010 7:00 AM 0.03 M M M M Very light sprinkle at 7 AM
7/27/2010 7:00 AM 0.24 M M M M
7/28/2010 7:00 AM 0.36 M M M M
7/29/2010 7:00 AM 0.00 0.0 M M M
7/30/2010 7:00 AM 0.38 M M M M
7/31/2010 7:00 AM 0.21 M M M M
8/1/2010 7:00 AM 0.04 M M M M
8/2/2010 7:00 AM 0.00 0.0 M M M
8/3/2010 7:00 AM 0.00 0.0 M M M
8/4/2010 7:00 AM 0.00 0.0 M M M Sprinkles in the area but not here.
8/5/2010 7:00 AM 0.55 M M M M First shower started at 4:30 PM. Second "big one" started at 7:30 PM with thunder & lightening.
8/6/2010 7:00 AM 0.00 0.0 M M M
8/7/2010 7:00 AM 1.01 M M M M
8/8/2010 7:00 AM 0.89 M M M M
8/9/2010 7:00 AM 0.15 M M M M
8/10/2010 7:00 AM 0.00 0.0 M M M
8/11/2010 7:00 AM 0.09 M M M M
8/12/2010 7:00 AM 0.00 0.0 M M M
8/13/2010 7:00 AM 0.00 0.0 M M M
8/14/2010 7:00 AM 0.00 0.0 M M M
8/15/2010 7:00 AM 0.13 M M M M
8/16/2010 7:00 AM 0.33 M M M M
8/17/2010 7:00 AM 0.48 M M M M
8/18/2010 7:00 AM T M M M M Thunder & Lightening in the evening
8/19/2010 7:00 AM 0.00 0.0 M M M
8/20/2010 7:00 AM 0.00 0.0 M M M
8/21/2010 7:00 AM 0.00 0.0 M M M
8/22/2010 7:00 AM 0.40 M M M M
8/23/2010 7:00 AM 0.00 0.0 M M M
8/24/2010 7:00 AM 0.01 M M M M
8/25/2010 7:00 AM 1.57 M M M M Started raining at 8:30 PM Continuing rain at 11:30 PM Light rain at 2 AM
8/26/2010 7:00 AM 0.00 0.0 M M M
8/30/2010 7:00 AM 1.60 M M M M We last took a correct reading at 0700 AM on 26 August 2010 as we were out of town until the evening of the 29th. The accumulated total of 1.60 is for accumulation after 26 August 2010 after 0700 AM through 0700 AM 30 August 2010.
8/31/2010 7:00 AM 0.00 0.0 M M M
9/1/2010 7:00 AM 0.00 0.0 M M M
9/2/2010 7:00 AM 0.00 0.0 M M M
9/3/2010 7:00 AM 0.00 0.0 M M M
9/4/2010 7:00 AM 0.00 0.0 M M M
9/5/2010 7:00 AM 0.00 0.0 M M M
9/6/2010 7:00 AM 0.00 0.0 M M M
9/7/2010 7:00 AM 0.03 M M M M
9/8/2010 7:00 AM 0.00 0.0 M M M
9/9/2010 7:00 AM 0.00 0.0 M M M
9/10/2010 7:00 AM 0.00 0.0 M M M
9/11/2010 7:00 AM 0.00 0.0 M M M
9/12/2010 7:00 AM 0.00 0.0 M M M
9/13/2010 7:00 AM T M M M M
9/14/2010 7:00 AM 0.00 0.0 M M M
9/18/2010 7:00 AM 0.00 0.0 M M M
9/19/2010 7:00 AM 0.00 0.0 M M M
9/20/2010 7:00 AM 0.00 0.0 M M M
9/21/2010 7:00 AM 0.04 M M M M
9/22/2010 7:00 AM 0.12 M M M M
9/23/2010 7:00 AM 0.08 M M M M
9/24/2010 7:00 AM 0.00 0.0 M M M
9/25/2010 7:00 AM 0.00 0.0 M M M
9/26/2010 7:00 AM 0.00 0.0 M M M
9/27/2010 7:00 AM 0.00 0.0 M M M
9/28/2010 7:00 AM 0.00 0.0 M M M
9/29/2010 7:00 AM 0.00 0.0 M M M
9/30/2010 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



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