Station Overview Station Location
Station Number AZ-CH-33 Latitude 31.88136
Station Name Portal 3.9 SW Longitude -109.19579
County Cochise Elevation (ft) 5289



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 1.46 1.46 31 1.46 31 0.00 0 0 5 1 0.0 0 0
Nov 11 1.19 2.11 30 2.11 30 0.00 0 0 8 0 0.0 0 0
Dec 11 1.81 0.36 9 0.33 6 0.03 3 1 3 1 0.0 0 0
Jan 12 1.80 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Feb 12 1.11 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
March 12 1.15 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
April 12 0.49 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
May 12 0.50 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
June 12 0.57 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
July 12 4.07 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Aug 12 4.43 2.74 19 2.29 14 0.45 5 1 7 0 0.0 0 0
Sept 12 2.11 2.03 30 1.97 27 0.06 3 1 9 0 0.0 0 0
Water Year Totals: 20.69" 8.70" 119 days 8.16" 108 0.54" 11 days 3 32 days 2 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 0.73
10/3/2011 0.07
10/4/2011 0.08
10/5/2011 0.27
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 0.31
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 0.15
11/6/2011 0.02
11/7/2011 0.13
11/8/2011 0.00
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 0.37
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 0.09
11/22/2011 0.17
11/23/2011 0.00
11/24/2011 0.00
11/25/2011 1.15
11/26/2011 0.03
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 0.11
12/3/2011 0.20
12/4/2011 0.02
12/5/2011 T
12/6/2011 **
12/7/2011 **
12/8/2011 0.03
12/9/2011 0.00
12/10/2011
12/11/2011
12/12/2011
12/13/2011
12/14/2011
12/15/2011
12/16/2011
12/17/2011
12/18/2011
12/19/2011
12/20/2011
12/21/2011
12/22/2011
12/23/2011
12/24/2011
12/25/2011
12/26/2011
12/27/2011
12/28/2011
12/29/2011
12/30/2011
12/31/2011
Day of YearDaily PrcpMultiday Prcp
1/1/2012
1/2/2012
1/3/2012
1/4/2012
1/5/2012
1/6/2012
1/7/2012
1/8/2012
1/9/2012
1/10/2012
1/11/2012
1/12/2012
1/13/2012
1/14/2012
1/15/2012
1/16/2012
1/17/2012
1/18/2012
1/19/2012
1/20/2012
1/21/2012
1/22/2012
1/23/2012
1/24/2012
1/25/2012
1/26/2012
1/27/2012
1/28/2012
1/29/2012
1/30/2012
1/31/2012
2/1/2012
2/2/2012
2/3/2012
2/4/2012
2/5/2012
2/6/2012
2/7/2012
2/8/2012
2/9/2012
2/10/2012
2/11/2012
2/12/2012
2/13/2012
2/14/2012
2/15/2012
2/16/2012
2/17/2012
2/18/2012
2/19/2012
2/20/2012
2/21/2012
2/22/2012
2/23/2012
2/24/2012
2/25/2012
2/26/2012
2/27/2012
2/28/2012
2/29/2012
3/1/2012
3/2/2012
3/3/2012
3/4/2012
3/5/2012
3/6/2012
3/7/2012
3/8/2012
3/9/2012
3/10/2012
3/11/2012
3/12/2012
3/13/2012
3/14/2012
3/15/2012
3/16/2012
3/17/2012
3/18/2012
3/19/2012
3/20/2012
3/21/2012
3/22/2012
3/23/2012
3/24/2012
3/25/2012
3/26/2012
3/27/2012
3/28/2012
3/29/2012
3/30/2012
3/31/2012
Day of YearDaily PrcpMultiday Prcp
4/1/2012
4/2/2012
4/3/2012
4/4/2012
4/5/2012
4/6/2012
4/7/2012
4/8/2012
4/9/2012
4/10/2012
4/11/2012
4/12/2012
4/13/2012
4/14/2012
4/15/2012
4/16/2012
4/17/2012
4/18/2012
4/19/2012
4/20/2012
4/21/2012
4/22/2012
4/23/2012
4/24/2012
4/25/2012
4/26/2012
4/27/2012
4/28/2012
4/29/2012
4/30/2012
5/1/2012
5/2/2012
5/3/2012
5/4/2012
5/5/2012
5/6/2012
5/7/2012
5/8/2012
5/9/2012
5/10/2012
5/11/2012
5/12/2012
5/13/2012
5/14/2012
5/15/2012
5/16/2012
5/17/2012
5/18/2012
5/19/2012
5/20/2012
5/21/2012
5/22/2012
5/23/2012
5/24/2012
5/25/2012
5/26/2012
5/27/2012
5/28/2012
5/29/2012
5/30/2012
5/31/2012
6/1/2012
6/2/2012
6/3/2012
6/4/2012
6/5/2012
6/6/2012
6/7/2012
6/8/2012
6/9/2012
6/10/2012
6/11/2012
6/12/2012
6/13/2012
6/14/2012
6/15/2012
6/16/2012
6/17/2012
6/18/2012
6/19/2012
6/20/2012
6/21/2012
6/22/2012
6/23/2012
6/24/2012
6/25/2012
6/26/2012
6/27/2012
6/28/2012
6/29/2012
6/30/2012
Day of YearDaily PrcpMultiday Prcp
7/1/2012
7/2/2012
7/3/2012
7/4/2012
7/5/2012
7/6/2012
7/7/2012
7/8/2012
7/9/2012
7/10/2012
7/11/2012
7/12/2012
7/13/2012
7/14/2012
7/15/2012
7/16/2012
7/17/2012
7/18/2012
7/19/2012
7/20/2012
7/21/2012
7/22/2012
7/23/2012
7/24/2012
7/25/2012
7/26/2012
7/27/2012
7/28/2012
7/29/2012
7/30/2012
7/31/2012
8/1/2012
8/2/2012
8/3/2012
8/4/2012
8/5/2012
8/6/2012
8/7/2012
8/8/2012
8/9/2012
8/10/2012
8/11/2012
8/12/2012
8/13/2012 0.00
8/14/2012 0.00
8/15/2012 0.00
8/16/2012 0.02
8/17/2012 0.18
8/18/2012 0.10
8/19/2012 1.85
8/20/2012 **
8/21/2012 **
8/22/2012 **
8/23/2012 **
8/24/2012 0.45
8/25/2012 0.00
8/26/2012 0.06
8/27/2012 0.03
8/28/2012 0.05
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 0.15 **
9/5/2012 **
9/6/2012 0.06
9/7/2012 0.03
9/8/2012 0.12
9/9/2012 0.10
9/10/2012 0.00
9/11/2012 0.38
9/12/2012 0.25
9/13/2012 0.00
9/14/2012 0.46
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 0.03
9/29/2012 0.45
9/30/2012



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/1/2011 7:30 AM 0.00 0.0 M M M
10/2/2011 7:30 AM 0.73 M M M M
10/3/2011 7:30 AM 0.07 M M M M
10/4/2011 7:30 AM 0.08 M M M M
10/5/2011 7:30 AM 0.27 M M M M A series of brief hard rains over about 4 hours in the afternoon with some hail.
10/6/2011 7:30 AM 0.00 0.0 M M M
10/7/2011 7:30 AM 0.00 0.0 M M M
10/8/2011 7:30 AM T M M M M
10/9/2011 7:30 AM 0.00 0.0 M M M
10/10/2011 7:30 AM 0.00 0.0 M M M
10/11/2011 7:30 AM 0.00 0.0 M M M
10/12/2011 7:30 AM 0.00 0.0 M M M
10/13/2011 7:30 AM 0.00 0.0 M M M
10/14/2011 7:30 AM 0.00 0.0 M M M
10/15/2011 7:30 AM 0.00 0.0 M M M
10/16/2011 7:30 AM 0.00 0.0 M M M
10/17/2011 7:30 AM 0.00 0.0 M M M
10/18/2011 7:30 AM 0.00 0.0 M M M
10/19/2011 7:30 AM 0.00 0.0 M M M
10/20/2011 7:30 AM 0.00 0.0 M M M
10/21/2011 7:30 AM 0.00 0.0 M M M
10/22/2011 7:30 AM 0.00 0.0 M M M
10/23/2011 7:30 AM 0.00 0.0 M M M
10/24/2011 7:30 AM 0.00 0.0 M M M
10/25/2011 7:30 AM 0.31 M M M M
10/26/2011 7:30 AM 0.00 0.0 M M M
10/27/2011 7:30 AM 0.00 0.0 M M M
10/28/2011 7:30 AM 0.00 0.0 M M M
10/29/2011 7:30 AM 0.00 0.0 M M M
10/30/2011 7:30 AM 0.00 0.0 M M M
10/31/2011 7:30 AM 0.00 0.0 M M M
11/1/2011 7:30 AM 0.00 0.0 M M M
11/2/2011 7:30 AM 0.00 0.0 M M M
11/3/2011 7:30 AM 0.00 0.0 M M M
11/4/2011 7:30 AM 0.00 0.0 M M M
11/5/2011 8:00 AM 0.15 M M M M Late night start and light rain into the a.m.
11/6/2011 7:30 AM 0.02 0.0 M M M
11/7/2011 7:30 AM 0.13 0.0 M M M
11/8/2011 7:30 AM 0.00 0.0 M M M
11/9/2011 7:30 AM 0.00 0.0 M M M
11/10/2011 7:30 AM 0.00 0.0 M M M
11/11/2011 7:30 AM 0.00 0.0 M M M
11/12/2011 7:30 AM 0.00 0.0 M M M
11/13/2011 7:30 AM 0.00 0.0 M M M
11/14/2011 7:30 AM 0.37 M M M M Sprinkles after 9:00 am, then light to moderate rain on and off through mid-afternoon. Clearing by 4:00 pm.
11/15/2011 7:30 AM 0.00 0.0 M M M
11/16/2011 7:30 AM 0.00 0.0 M M M
11/17/2011 7:30 AM 0.00 0.0 M M M
11/18/2011 7:30 AM 0.00 0.0 M M M
11/19/2011 7:30 AM 0.00 0.0 M M M
11/20/2011 7:30 AM 0.00 0.0 M M M
11/21/2011 7:30 AM 0.09 M M M M
11/22/2011 7:30 AM 0.17 M M M M
11/23/2011 7:30 AM 0.00 0.0 M M M
11/24/2011 7:30 AM 0.00 0.0 M M M
11/25/2011 7:30 AM 1.15 M M M M
11/26/2011 7:30 AM 0.03 M M M M
11/27/2011 7:30 AM 0.00 0.0 M M M
11/28/2011 7:30 AM 0.00 0.0 M M M
11/29/2011 7:30 AM 0.00 0.0 M M M
11/30/2011 7:30 AM 0.00 0.0 M M M
12/1/2011 7:30 AM 0.00 0.0 M M M
12/2/2011 8:30 AM 0.11 M M M M Both rain and snow overnight.
12/3/2011 7:30 AM 0.20 M M M M
12/4/2011 7:30 AM 0.02 M M M M
12/5/2011 7:30 AM T M M M M Traces of snow flurries on and off during the day.
12/9/2011 7:30 AM 0.00 0.0 M M M
8/13/2012 7:30 AM 0.00 0.0 M M M
8/14/2012 7:30 AM 0.00 0.0 M M M
8/15/2012 7:30 AM 0.00 0.0 M M M
8/16/2012 7:30 AM 0.02 M M M M
8/17/2012 7:30 AM 0.18 M M M M
8/18/2012 7:00 AM 0.10 M M M M
8/19/2012 7:30 AM 1.85 M M M M The rain came in three separate events. The first from 12:00-1:00 pm that left about a quarter of an inch. The second rain came an hour later and brought the rain gauge up to nearly an inch. The third rainfall came about 7:30 pm--a lighter rain that lasted until past midnight.
8/25/2012 7:30 AM 0.00 0.0 M M M
8/26/2012 7:30 AM 0.06 M M M M Short rain around 11:00 pm. Lots of lightning.
8/27/2012 7:30 AM 0.03 M M M M
8/28/2012 7:30 AM 0.05 M M M M
8/29/2012 7:30 AM 0.00 0.0 M M M
8/30/2012 7:30 AM 0.00 0.0 M M M
8/31/2012 7:30 AM 0.00 0.0 M M M
9/1/2012 7:30 AM 0.00 0.0 M M M
9/2/2012 7:30 AM 0.00 0.0 M M M
9/3/2012 7:30 AM 0.00 0.0 M M M
9/4/2012 7:30 AM 0.15 M M M M
9/7/2012 7:30 AM 0.03 M M M M
9/8/2012 7:30 AM 0.12 M M M M
9/9/2012 7:30 AM 0.10 M M M M
9/10/2012 7:30 AM 0.00 0.0 M M M
9/11/2012 7:30 AM 0.38 M M M M
9/12/2012 7:30 AM 0.25 M M M M
9/13/2012 7:30 AM 0.00 0.0 M M M
9/14/2012 7:30 AM 0.46 M M M M
9/15/2012 7:30 AM 0.00 0.0 M M M
9/16/2012 7:30 AM 0.00 0.0 M M M
9/17/2012 7:30 AM 0.00 0.0 M M M
9/18/2012 7:30 AM 0.00 0.0 M M M
9/19/2012 7:30 AM 0.00 0.0 M M M
9/20/2012 7:30 AM 0.00 0.0 M M M
9/21/2012 7:30 AM 0.00 0.0 M M M
9/22/2012 7:30 AM 0.00 0.0 M M M
9/23/2012 7:30 AM 0.00 0.0 M M M
9/24/2012 7:30 AM 0.00 0.0 M M M
9/25/2012 7:30 AM 0.00 0.0 M M M
9/26/2012 7:30 AM 0.00 0.0 M M M
9/27/2012 7:30 AM 0.00 0.0 M M M
9/28/2012 8:00 AM 0.03 M M M M
9/29/2012 7:30 AM 0.45 M M M M



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
12/6/2011 12/08/2011 4:00 PM 3 0.03 M M
8/20/2012 8/24/2012 7:30 AM 5 0.45 M M
9/4/2012 9/06/2012 7:30 AM 3 0.06 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