Station Overview Station Location
Station Number AZ-CH-17 Latitude 31.5489898005297
Station Name Sierra Vista 1.3 E Longitude -110.277607440948
County Cochise Elevation (ft) 4566



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 0.96 0.05 31 0.05 31 0.00 0 0 2 3 0.0 0 0
Nov 11 0.51 0.61 30 0.61 30 0.00 0 0 4 2 0.0 0 0
Dec 11 0.97 1.13 31 1.13 31 0.00 0 0 6 2 0.0 0 0
Jan 12 1.07 0.11 31 0.11 31 0.00 0 0 1 1 0.0 0 0
Feb 12 0.65 0.12 29 0.12 29 0.00 0 0 3 1 0.0 0 0
March 12 0.52 0.24 31 0.24 31 0.00 0 0 2 0 0.0 0 0
April 12 0.42 0.00 30 0.00 30 0.00 0 0 0 1 0.0 0 0
May 12 0.31 0.24 31 0.24 31 0.00 0 0 1 0 0.0 0 0
June 12 0.56 0.30 30 0.30 30 0.00 0 0 3 1 0.0 0 0
July 12 3.24 4.69 31 4.69 31 0.00 0 0 19 2 0.0 0 0
Aug 12 3.94 2.54 31 2.54 31 0.00 0 0 11 4 0.0 0 0
Sept 12 1.52 3.51 30 3.51 30 0.00 0 0 7 3 0.0 0 0
Water Year Totals: 14.67" 13.54" 366 days 13.54" 366 0.00" 0 days 0 59 days 20 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 0.03
10/3/2011 0.00
10/4/2011 T
10/5/2011 T
10/6/2011 0.00
10/7/2011 0.00
10/8/2011 T
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 0.02
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 0.05
11/6/2011 0.00
11/7/2011 0.00
11/8/2011 0.01
11/9/2011 0.00
11/10/2011 0.00
11/11/2011 0.00
11/12/2011 0.00
11/13/2011 0.00
11/14/2011 0.51
11/15/2011 T
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 T
11/22/2011 0.00
11/23/2011 0.00
11/24/2011 0.00
11/25/2011 0.04
11/26/2011 0.00
11/27/2011 0.00
11/28/2011 0.00
11/29/2011 0.00
11/30/2011 0.00
12/1/2011 0.00
12/2/2011 0.02
12/3/2011 0.02
12/4/2011 0.02
12/5/2011 0.00
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 0.46
12/14/2011 0.51
12/15/2011 0.00
12/16/2011 0.00
12/17/2011 0.00
12/18/2011 0.00
12/19/2011 0.10
12/20/2011 0.00
12/21/2011 0.00
12/22/2011 0.00
12/23/2011 T
12/24/2011 T
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 0.11
1/17/2012 T
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 0.04
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 T
2/16/2012 0.00
2/17/2012 0.07
2/18/2012 0.01
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 0.14
3/20/2012 0.10
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 T
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 0.00
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 0.24
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 0.00
5/31/2012 0.00
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 0.20
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 0.01
6/25/2012 0.00
6/26/2012 0.09
6/27/2012 0.00
6/28/2012 0.00
6/29/2012 T
6/30/2012 0.00
Day of YearDaily PrcpMultiday Prcp
7/1/2012 0.00
7/2/2012 0.03
7/3/2012 0.41
7/4/2012 0.38
7/5/2012 0.38
7/6/2012 0.01
7/7/2012 0.00
7/8/2012 0.34
7/9/2012 0.00
7/10/2012 0.00
7/11/2012 0.03
7/12/2012 0.00
7/13/2012 0.19
7/14/2012 0.03
7/15/2012 0.00
7/16/2012 0.51
7/17/2012 1.03
7/18/2012 T
7/19/2012 0.00
7/20/2012 0.09
7/21/2012 0.03
7/22/2012 0.12
7/23/2012 0.02
7/24/2012 0.00
7/25/2012 0.02
7/26/2012 0.00
7/27/2012 0.00
7/28/2012 0.12
7/29/2012 0.13
7/30/2012 T
7/31/2012 0.82
8/1/2012 0.01
8/2/2012 0.00
8/3/2012 0.00
8/4/2012 0.00
8/5/2012 0.05
8/6/2012 0.30
8/7/2012 0.02
8/8/2012 0.04
8/9/2012 0.00
8/10/2012 0.00
8/11/2012 0.00
8/12/2012 0.00
8/13/2012 0.00
8/14/2012 T
8/15/2012 0.05
8/16/2012 0.45
8/17/2012 T
8/18/2012 T
8/19/2012 0.21
8/20/2012 T
8/21/2012 0.00
8/22/2012 0.00
8/23/2012 0.66
8/24/2012 0.00
8/25/2012 0.01
8/26/2012 0.00
8/27/2012 0.00
8/28/2012 0.74
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 0.00
9/4/2012 0.92
9/5/2012 0.11
9/6/2012 0.00
9/7/2012 T
9/8/2012 0.86
9/9/2012 0.00
9/10/2012 T
9/11/2012 1.40
9/12/2012 0.15
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 0.01
9/29/2012 0.06
9/30/2012 0.00



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/1/2011 7:00 AM 0.00 0.0 M M M
10/2/2011 7:00 AM 0.03 M M M M
10/3/2011 7:00 AM 0.00 0.0 M M M
10/4/2011 7:00 AM T M M M M
10/5/2011 7:00 AM T M M M M
10/6/2011 7:00 AM 0.00 0.0 M M M
10/7/2011 7:00 AM 0.00 0.0 M M M
10/8/2011 7:00 AM T M M M M
10/9/2011 7:00 AM 0.00 0.0 M M M
10/10/2011 7:00 AM 0.00 0.0 M M M
10/11/2011 7:00 AM 0.00 0.0 M M M
10/12/2011 7:00 AM 0.00 0.0 M M M
10/13/2011 7:00 AM 0.00 0.0 M M M
10/14/2011 7:00 AM 0.00 0.0 M M M
10/15/2011 7:00 AM 0.00 0.0 M M M
10/16/2011 7:00 AM 0.00 0.0 M M M
10/17/2011 7:00 AM 0.00 0.0 M M M
10/18/2011 7:00 AM 0.00 0.0 M M M
10/19/2011 7:00 AM 0.00 0.0 M M M
10/20/2011 7:00 AM 0.00 0.0 M M M
10/21/2011 7:00 AM 0.00 0.0 M M M
10/22/2011 7:00 AM 0.00 0.0 M M M
10/23/2011 7:00 AM 0.00 0.0 M M M
10/24/2011 7:00 AM 0.00 0.0 M M M
10/25/2011 7:00 AM 0.02 M M M M
10/26/2011 7:00 AM 0.00 0.0 M M M
10/27/2011 7:00 AM 0.00 0.0 M M M
10/28/2011 7:00 AM 0.00 0.0 M M M
10/29/2011 7:00 AM 0.00 0.0 M M M
10/30/2011 7:00 AM 0.00 0.0 M M M
10/31/2011 7:00 AM 0.00 0.0 M M M
11/1/2011 7:00 AM 0.00 0.0 M M M
11/2/2011 7:00 AM 0.00 0.0 M M M
11/3/2011 7:00 AM 0.00 0.0 M M M
11/4/2011 7:00 AM 0.00 0.0 M M M
11/5/2011 7:00 AM 0.05 M M M M Most of the state got beneficial rain and snow, Cochise county missed out again except for Benson and Wilcox. Would trade all those high winds overnight for a decent rain.
11/6/2011 7:00 AM 0.00 0.0 M M M
11/7/2011 7:00 AM 0.00 0.0 M M M
11/8/2011 7:00 AM 0.01 M M M M
11/9/2011 7:00 AM 0.00 0.0 M M M
11/10/2011 7:00 AM 0.00 0.0 M M M
11/11/2011 7:00 AM 0.00 0.0 M M M
11/12/2011 7:00 AM 0.00 0.0 M M M
11/13/2011 7:00 AM 0.00 0.0 M M M
11/14/2011 7:00 AM 0.51 M M M M Dense fog, lowest vsby observed 1/8 mile
11/15/2011 7:00 AM T M M M M
11/16/2011 7:00 AM 0.00 0.0 M M M
11/17/2011 7:00 AM 0.00 0.0 M M M
11/18/2011 7:00 AM 0.00 0.0 M M M
11/19/2011 7:00 AM 0.00 0.0 M M M
11/20/2011 7:00 AM 0.00 0.0 M M M
11/21/2011 7:00 AM T M M M M One distant rumble of thunder and a brief light rain shower
11/22/2011 7:00 AM 0.00 0.0 M M M
11/23/2011 7:00 AM 0.00 0.0 M M M
11/24/2011 7:00 AM 0.00 0.0 M M M
11/25/2011 7:00 AM 0.04 M M M M Western Cochise county really missed out on this one. Hurricane leftovers missed to the east in southwestern NM while what little rain came with the pacific low went thru Tucson to the northwest.
11/26/2011 7:00 AM 0.00 0.0 M M M
11/27/2011 7:00 AM 0.00 0.0 M M M
11/28/2011 7:00 AM 0.00 0.0 M M M
11/29/2011 7:00 AM 0.00 0.0 M M M
11/30/2011 7:00 AM 0.00 0.0 M M M
12/1/2011 7:00 AM 0.00 0.0 M M M
12/2/2011 7:00 AM 0.02 M M M M
12/3/2011 7:00 AM 0.02 M M M M
12/4/2011 7:00 AM 0.02 M M M M Vsby 1/4 mile in fog. Heavier rain missed Cochise Co. again.
12/5/2011 7:00 AM 0.00 0.0 M M M Low temp 27
12/6/2011 7:00 AM 0.00 0.0 M M M Low temp 24
12/7/2011 7:00 AM 0.00 0.0 M M M Low temp 26
12/8/2011 7:00 AM 0.00 0.0 M M M Low temp 28
12/9/2011 7:00 AM 0.00 0.0 M M M Low temp 32. Finally lows out of the 20s
12/10/2011 7:00 AM 0.00 0.0 M M M
12/11/2011 7:00 AM 0.00 0.0 M M M
12/12/2011 7:00 AM 0.00 0.0 M M M
12/13/2011 7:00 AM 0.46 M M M M
12/14/2011 7:00 AM 0.51 M M M M Missed the heavier rain again as usual. Low temp 32
12/15/2011 7:00 AM 0.00 0.0 M M M
12/16/2011 7:00 AM 0.00 0.0 M M M
12/17/2011 7:00 AM 0.00 0.0 M M M
12/18/2011 7:00 AM 0.00 0.0 M M M 100% chance of rain, not a drop. Lol!
12/19/2011 7:00 AM 0.10 M M M M
12/20/2011 7:00 AM 0.00 0.0 M M M
12/21/2011 7:00 AM 0.00 0.0 M M M
12/22/2011 7:00 AM 0.00 0.0 M M M
12/23/2011 7:00 AM T M M M M Brief light rain shower 6:30pm. Low temp 28
12/24/2011 7:00 AM T T M M M Brief afternoon snow flurry. Low temp 24
12/25/2011 7:00 AM 0.00 0.0 M M M Low temp 28
12/26/2011 7:00 AM 0.00 0.0 M M M Low temp 28
12/27/2011 7:00 AM 0.00 0.0 M M M
12/28/2011 7:00 AM 0.00 0.0 M M M
12/29/2011 7:00 AM 0.00 0.0 M M M
12/30/2011 7:00 AM 0.00 0.0 M M M
12/31/2011 7:00 AM 0.00 0.0 M M M
1/1/2012 7:00 AM 0.00 0.0 M M M
1/2/2012 7:00 AM 0.00 0.0 M M M
1/3/2012 7:00 AM 0.00 0.0 M M M
1/4/2012 7:00 AM 0.00 0.0 M M M
1/5/2012 7:00 AM 0.00 0.0 M M M
1/6/2012 7:00 AM 0.00 0.0 M M M
1/7/2012 7:00 AM 0.00 0.0 M M M
1/8/2012 7:00 AM 0.00 0.0 M M M
1/9/2012 7:00 AM 0.00 0.0 M M M
1/10/2012 7:00 AM 0.00 0.0 M M M
1/11/2012 7:00 AM 0.00 0.0 M M M
1/12/2012 7:00 AM 0.00 0.0 M M M
1/13/2012 7:00 AM 0.00 0.0 M M M
1/14/2012 7:00 AM 0.00 0.0 M M M
1/15/2012 7:00 AM 0.00 0.0 M M M
1/16/2012 7:00 AM 0.11 M M M M
1/17/2012 7:00 AM T M M M M
1/18/2012 7:00 AM 0.00 0.0 M M M
1/19/2012 7:00 AM 0.00 0.0 M M M
1/20/2012 7:00 AM 0.00 0.0 M M M
1/21/2012 7:00 AM 0.00 0.0 M M M
1/22/2012 7:00 AM 0.00 0.0 M M M
1/23/2012 7:00 AM 0.00 0.0 M M M
1/24/2012 7:00 AM 0.00 0.0 M M M
1/25/2012 7:00 AM 0.00 0.0 M M M
1/26/2012 7:00 AM 0.00 0.0 M M M
1/27/2012 7:00 AM 0.00 0.0 M M M
1/28/2012 7:00 AM 0.00 0.0 M M M
1/29/2012 7:00 AM 0.00 0.0 M M M
1/30/2012 7:00 AM 0.00 0.0 M M M
1/31/2012 7:00 AM 0.00 0.0 M M M
2/1/2012 7:00 AM 0.00 0.0 M M M
2/2/2012 7:00 AM 0.00 0.0 M M M
2/3/2012 7:00 AM 0.00 0.0 M M M
2/4/2012 7:00 AM 0.00 0.0 M M M
2/5/2012 7:00 AM 0.00 0.0 M M M
2/6/2012 7:00 AM 0.00 0.0 M M M
2/7/2012 7:00 AM 0.00 0.0 M M M
2/8/2012 7:00 AM 0.00 0.0 M M M
2/9/2012 7:00 AM 0.04 M M M M
2/10/2012 7:00 AM 0.00 0.0 M M M
2/11/2012 7:00 AM 0.00 0.0 M M M
2/12/2012 7:00 AM 0.00 0.0 M M M
2/13/2012 7:00 AM 0.00 0.0 M M M
2/14/2012 7:00 AM 0.00 0.0 M M M
2/15/2012 7:00 AM T M M M M
2/16/2012 7:00 AM 0.00 0.0 M M M
2/17/2012 7:00 AM 0.07 M M M M
2/18/2012 7:00 AM 0.01 M M M M
2/19/2012 7:00 AM 0.00 0.0 M M M
2/20/2012 7:00 AM 0.00 0.0 M M M
2/21/2012 7:00 AM 0.00 0.0 M M M
2/22/2012 7:00 AM 0.00 0.0 M M M
2/23/2012 7:00 AM 0.00 0.0 M M M
2/24/2012 7:00 AM 0.00 0.0 M M M
2/25/2012 7:00 AM 0.00 0.0 M M M
2/26/2012 7:00 AM 0.00 0.0 M M M
2/27/2012 7:00 AM 0.00 0.0 M M M
2/28/2012 7:00 AM 0.00 0.0 M M M
2/29/2012 7:00 AM 0.00 0.0 M M M
3/1/2012 7:00 AM 0.00 0.0 M M M
3/2/2012 7:00 AM 0.00 0.0 M M M
3/3/2012 7:00 AM 0.00 0.0 M M M
3/4/2012 7:00 AM 0.00 0.0 M M M
3/5/2012 7:00 AM 0.00 0.0 M M M
3/6/2012 7:00 AM 0.00 0.0 M M M
3/7/2012 7:00 AM 0.00 0.0 M M M
3/8/2012 7:00 AM 0.00 0.0 M M M
3/9/2012 7:00 AM 0.00 0.0 M M M
3/10/2012 7:00 AM 0.00 0.0 M M M
3/11/2012 7:00 AM 0.00 0.0 M M M
3/12/2012 7:00 AM 0.00 0.0 M M M
3/13/2012 7:00 AM 0.00 0.0 M M M
3/14/2012 7:00 AM 0.00 0.0 M M M
3/15/2012 7:00 AM 0.00 0.0 M M M
3/16/2012 7:00 AM 0.00 0.0 M M M
3/17/2012 7:00 AM 0.00 0.0 M M M
3/18/2012 7:00 AM 0.00 0.0 M M M
3/19/2012 7:00 AM 0.14 M M M M
3/20/2012 7:00 AM 0.10 T M M M Light, occasionally moderate snow late morning thru late afternoon. No accumulation, melted as it fell.
3/21/2012 7:00 AM 0.00 0.0 M M M
3/22/2012 7:00 AM 0.00 0.0 M M M
3/23/2012 7:00 AM 0.00 0.0 M M M
3/24/2012 7:00 AM 0.00 0.0 M M M
3/25/2012 7:00 AM 0.00 0.0 M M M
3/26/2012 7:00 AM 0.00 0.0 M M M
3/27/2012 7:00 AM 0.00 0.0 M M M
3/28/2012 7:00 AM 0.00 0.0 M M M
3/29/2012 7:00 AM 0.00 0.0 M M M
3/30/2012 7:00 AM 0.00 0.0 M M M
3/31/2012 7:00 AM 0.00 0.0 M M M
4/1/2012 7:00 AM 0.00 0.0 M M M
4/2/2012 7:00 AM 0.00 0.0 M M M
4/3/2012 7:00 AM 0.00 0.0 M M M
4/4/2012 7:00 AM 0.00 0.0 M M M
4/5/2012 7:00 AM 0.00 0.0 M M M
4/6/2012 7:00 AM 0.00 0.0 M M M
4/7/2012 7:00 AM 0.00 0.0 M M M
4/8/2012 7:00 AM 0.00 0.0 M M M
4/9/2012 7:00 AM 0.00 0.0 M M M
4/10/2012 7:00 AM 0.00 0.0 M M M
4/11/2012 7:00 AM 0.00 0.0 M M M
4/12/2012 7:00 AM 0.00 0.0 M M M
4/13/2012 7:00 AM 0.00 0.0 M M M
4/14/2012 7:00 AM 0.00 0.0 M M M
4/15/2012 7:00 AM T M M M M A few tiny drops for a few seconds about 7:30am. The decent rain once again misses Sierra Vista and most of Cochise County, a recurring them unfortunately.
4/16/2012 7:00 AM 0.00 0.0 M M M
4/17/2012 7:00 AM 0.00 0.0 M M M
4/18/2012 7:00 AM 0.00 0.0 M M M
4/19/2012 7:00 AM 0.00 0.0 M M M
4/20/2012 7:00 AM 0.00 0.0 M M M
4/21/2012 7:00 AM 0.00 0.0 M M M
4/22/2012 7:00 AM 0.00 0.0 M M M
4/23/2012 7:00 AM 0.00 0.0 M M M Several small high based afternoon buildups with virga
4/24/2012 7:00 AM 0.00 0.0 M M M
4/25/2012 7:00 AM 0.00 0.0 M M M
4/26/2012 7:00 AM 0.00 0.0 M M M
4/27/2012 7:00 AM 0.00 0.0 M M M
4/28/2012 7:00 AM 0.00 0.0 M M M
4/29/2012 7:00 AM 0.00 0.0 M M M
4/30/2012 7:00 AM 0.00 0.0 M M M
5/1/2012 7:00 AM 0.00 0.0 M M M
5/2/2012 7:00 AM 0.00 0.0 M M M
5/3/2012 7:00 AM 0.00 0.0 M M M
5/4/2012 7:00 AM 0.00 0.0 M M M
5/5/2012 7:00 AM 0.00 0.0 M M M
5/6/2012 7:00 AM 0.00 0.0 M M M
5/7/2012 7:00 AM 0.00 0.0 M M M
5/8/2012 7:00 AM 0.00 0.0 M M M
5/9/2012 7:00 AM 0.00 0.0 M M M
5/10/2012 7:00 AM 0.24 M M M M
5/11/2012 7:00 AM 0.00 0.0 M M M
5/12/2012 7:00 AM 0.00 0.0 M M M
5/13/2012 7:00 AM 0.00 0.0 M M M
5/14/2012 7:00 AM 0.00 0.0 M M M
5/15/2012 7:00 AM 0.00 0.0 M M M
5/16/2012 7:00 AM 0.00 0.0 M M M
5/17/2012 7:00 AM 0.00 0.0 M M M
5/18/2012 7:00 AM 0.00 0.0 M M M
5/19/2012 7:00 AM 0.00 0.0 M M M
5/20/2012 7:00 AM 0.00 0.0 M M M
5/21/2012 7:00 AM 0.00 0.0 M M M
5/22/2012 7:00 AM 0.00 0.0 M M M
5/23/2012 7:00 AM 0.00 0.0 M M M
5/24/2012 7:00 AM 0.00 0.0 M M M
5/25/2012 7:00 AM 0.00 0.0 M M M
5/26/2012 7:00 AM 0.00 0.0 M M M
5/27/2012 7:00 AM 0.00 0.0 M M M
5/28/2012 7:00 AM 0.00 0.0 M M M
5/29/2012 7:00 AM 0.00 0.0 M M M
5/30/2012 7:00 AM 0.00 0.0 M M M
5/31/2012 7:00 AM 0.00 0.0 M M M
6/1/2012 7:00 AM 0.00 0.0 M M M Overcast of smoke from Whitewater Baldy Complex fire in SW New Mexico all day/all night.
6/2/2012 7:00 AM 0.00 0.0 M M M High temp 101
6/3/2012 7:00 AM 0.00 0.0 M M M
6/4/2012 7:00 AM 0.00 0.0 M M M
6/5/2012 7:00 AM 0.00 0.0 M M M
6/6/2012 7:00 AM 0.00 0.0 M M M
6/7/2012 7:00 AM 0.00 0.0 M M M
6/8/2012 7:00 AM 0.00 0.0 M M M
6/9/2012 7:00 AM 0.00 0.0 M M M
6/10/2012 7:00 AM 0.00 0.0 M M M
6/11/2012 7:00 AM 0.00 0.0 M M M
6/12/2012 7:00 AM 0.00 0.0 M M M
6/13/2012 7:00 AM 0.00 0.0 M M M High temp. 101
6/14/2012 7:00 AM 0.00 0.0 M M M
6/15/2012 7:00 AM 0.00 0.0 M M M
6/16/2012 7:00 AM 0.00 0.0 M M M
6/17/2012 7:00 AM 0.20 M M M M
6/18/2012 7:00 AM 0.00 0.0 M M M
6/19/2012 7:00 AM 0.00 0.0 M M M
6/20/2012 7:00 AM 0.00 0.0 M M M
6/21/2012 7:00 AM 0.00 0.0 M M M High temp. 100
6/22/2012 7:00 AM 0.00 0.0 M M M High temp. 104
6/23/2012 7:00 AM 0.00 0.0 M M M High temp. 104
6/24/2012 7:00 AM 0.01 M M M M High temp: 104. 3rd consecutive day. 4th day in a row with high temp 100 or higher.
6/25/2012 7:00 AM 0.00 0.0 M M M
6/26/2012 7:00 AM 0.09 M M M M
6/27/2012 7:00 AM 0.00 0.0 M M M
6/28/2012 7:00 AM 0.00 0.0 M M M
6/29/2012 7:00 AM T M M M M
6/30/2012 7:00 AM 0.00 0.0 M M M High temp: 100
7/1/2012 7:00 AM 0.00 0.0 M M M
7/2/2012 7:00 AM 0.03 M M M M High temp: 100
7/3/2012 7:00 AM 0.41 M M M M
7/4/2012 7:00 AM 0.38 M M M M
7/5/2012 7:00 AM 0.38 M M M M
7/6/2012 7:00 AM 0.01 M M M M
7/7/2012 7:00 AM 0.00 0.0 M M M
7/8/2012 7:00 AM 0.34 M M M M
7/9/2012 7:00 AM 0.00 0.0 M M M
7/10/2012 7:00 AM 0.00 0.0 M M M
7/11/2012 7:00 AM 0.03 M M M M
7/12/2012 7:00 AM 0.00 0.0 M M M 50 percent chance of storms and nothing developed. Another poor start to the monsoon in Cochise county. Parts of Tucson again doing much better, similar to last summer.
7/13/2012 7:00 AM 0.19 M M M M
7/14/2012 7:00 AM 0.03 M M M M It would be nice to get something over an inch at least once this summer.
7/15/2012 7:00 AM 0.00 0.0 M M M
7/16/2012 7:00 AM 0.51 M M M M
7/17/2012 7:00 AM 1.03 M M M M
7/18/2012 7:00 AM T M M M M
7/19/2012 7:00 AM 0.00 0.0 M M M
7/20/2012 7:00 AM 0.09 M M M M
7/21/2012 7:00 AM 0.03 M M M M
7/22/2012 7:00 AM 0.12 M M M M
7/23/2012 7:00 AM 0.02 M M M M
7/24/2012 7:00 AM 0.00 0.0 M M M
7/25/2012 7:00 AM 0.02 M M M M Another day of storm bypasses. The 60% forecast chance jinx continues.
7/26/2012 7:00 AM 0.00 0.0 M M M
7/27/2012 7:00 AM 0.00 0.0 M M M
7/28/2012 7:00 AM 0.12 M M M M
7/29/2012 7:00 AM 0.13 M M M M Heavy rain passed south again, a recurring pattern all this month. There must be a force field that deflects the heavier storms around this area. Storms change direction, split, jump, and reform past this area. Interesting to watch this happen on radar loops.
7/30/2012 7:00 AM T M M M M Another easterly wave jumps Cochise Co. and clobbers much of Tucson.
7/31/2012 7:00 AM 0.82 M M M M
8/1/2012 7:00 AM 0.01 M M M M
8/2/2012 7:00 AM 0.00 0.0 M M M
8/3/2012 7:00 AM 0.00 0.0 M M M
8/4/2012 7:00 AM 0.00 0.0 M M M
8/5/2012 7:00 AM 0.05 M M M M
8/6/2012 7:00 AM 0.30 M M M M
8/7/2012 7:00 AM 0.02 M M M M
8/8/2012 7:00 AM 0.04 M M M M Apparent severe TSTM passed NW-NE movg W approximately 9 to 10pm. FQT to CONT LTG. Caught glancing blow from southern edge of storm.
8/9/2012 7:00 AM 0.00 0.0 M M M Large area of storms approached from the northeast, split and passed north and south of town, and came back together and intensifies after passing town. Amazing, and it's been a recurring theme all summer. A NWS forecast of 50 percent or higher seems to put up a force field around Sierra Vista which guarantees little or no rain for us, but points west and northwest look out.
8/10/2012 7:00 AM 0.00 0.0 M M M
8/11/2012 7:00 AM 0.00 0.0 M M M A couple of faint rumbles of thunder from small cell just north about 1pm which moved northwest.
8/12/2012 7:00 AM 0.00 0.0 M M M Thought it was mid August, feels and looks like June. What happened to our Thunderstorm season?
8/13/2012 7:00 AM 0.00 0.0 M M M
8/14/2012 7:00 AM T M M M M
8/15/2012 7:00 AM 0.05 M M M M
8/16/2012 7:00 AM 0.45 M M M M
8/17/2012 7:00 AM T M M M M
8/18/2012 7:00 AM T M M M M Another NWS forecast POP of 70% results in essentially nothing.
8/19/2012 7:00 AM 0.21 M M M M Surprise rainshower about midnight moving south.
8/20/2012 7:00 AM T M M M M Just another big miss. Would be nice to get at least one decent storm this summer.
8/21/2012 7:00 AM 0.00 0.0 M M M The very poor monsoon season continues for Cochise Co. Not one storm anywhere.
8/22/2012 7:00 AM 0.00 0.0 M M M Large storm complex approaching from the south at 7am
8/23/2012 7:00 AM 0.66 M M M M
8/24/2012 7:00 AM 0.00 0.0 M M M
8/25/2012 7:00 AM 0.01 M M M M
8/26/2012 7:00 AM 0.00 0.0 M M M This summer's thunderstorm season has been a bust at this location. The drought continues.
8/27/2012 7:00 AM 0.00 0.0 M M M
8/28/2012 7:00 AM 0.74 M M M M
8/29/2012 7:00 AM 0.00 0.0 M M M
8/30/2012 7:00 AM 0.00 0.0 M M M
8/31/2012 7:00 AM 0.00 0.0 M M M
9/1/2012 7:00 AM 0.00 0.0 M M M
9/2/2012 7:00 AM 0.00 0.0 M M M
9/3/2012 7:00 AM 0.00 0.0 M M M Is the monsoon still going? Apparently Pima county yes, Cochise county no. A very strange summer weather wise
9/4/2012 7:00 AM 0.92 M M M M
9/5/2012 7:00 AM 0.11 M M M M
9/6/2012 7:00 AM 0.00 0.0 M M M
9/7/2012 7:00 AM T M M M M Most of Cochise Co. missed out on another major storm event as a few isolated dumpers here moved west and developed into significant organized complexes in Santa Cruz and Pima Counties. This has been a recurring theme most of this summer. Anyone in NWS know why?
9/8/2012 7:00 AM 0.86 M M M M
9/9/2012 7:00 AM 0.00 0.0 M M M
9/10/2012 7:00 AM T M M M M Brief 5:30am sprinkles.
9/11/2012 7:00 AM 1.40 M M M M
9/12/2012 7:00 AM 0.15 M M M M
9/13/2012 7:00 AM 0.00 0.0 M M M
9/14/2012 7:00 AM T M M M M
9/15/2012 7:00 AM 0.00 0.0 M M M
9/16/2012 7:00 AM 0.00 0.0 M M M
9/17/2012 7:00 AM 0.00 0.0 M M M
9/18/2012 7:00 AM 0.00 0.0 M M M
9/19/2012 7:00 AM 0.00 0.0 M M M
9/20/2012 7:00 AM 0.00 0.0 M M M
9/21/2012 7:00 AM 0.00 0.0 M M M
9/22/2012 7:00 AM 0.00 0.0 M M M
9/23/2012 7:00 AM 0.00 0.0 M M M
9/24/2012 7:00 AM 0.00 0.0 M M M
9/25/2012 7:00 AM 0.00 0.0 M M M
9/26/2012 7:00 AM 0.00 0.0 M M M
9/27/2012 7:00 AM 0.00 0.0 M M M
9/28/2012 7:00 AM 0.01 M M M M
9/29/2012 7:00 AM 0.06 M M M M
9/30/2012 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