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 10 1.46 0.77 5 0.77 5 0.00 0 0 3 0 0.0 0 0
Nov 10 1.19 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Dec 10 1.81 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Jan 11 1.80 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Feb 11 1.11 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
March 11 1.15 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
April 11 0.49 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
May 11 0.50 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
June 11 0.57 0.00 30 0.00 30 0.00 0 0 0 0 0.0 0 0
July 11 4.07 3.84 31 0.94 16 2.90 15 1 8 0 0.0 0 0
Aug 11 4.43 2.91 31 2.91 31 0.00 0 0 13 0 0.0 0 0
Sept 11 2.11 2.11 30 1.87 28 0.24 2 1 9 2 0.0 0 0
Water Year Totals: 20.69" 9.63" 127 days 6.49" 110 3.14" 17 days 2 33 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
10/1/2010 0.00
10/2/2010
10/3/2010 0.03
10/4/2010 0.68
10/5/2010 0.06
10/6/2010 0.00
10/7/2010
10/8/2010
10/9/2010
10/10/2010
10/11/2010
10/12/2010
10/13/2010
10/14/2010
10/15/2010
10/16/2010
10/17/2010
10/18/2010
10/19/2010
10/20/2010
10/21/2010
10/22/2010
10/23/2010
10/24/2010
10/25/2010
10/26/2010
10/27/2010
10/28/2010
10/29/2010
10/30/2010
10/31/2010
11/1/2010
11/2/2010
11/3/2010
11/4/2010
11/5/2010
11/6/2010
11/7/2010
11/8/2010
11/9/2010
11/10/2010
11/11/2010
11/12/2010
11/13/2010
11/14/2010
11/15/2010
11/16/2010
11/17/2010
11/18/2010
11/19/2010
11/20/2010
11/21/2010
11/22/2010
11/23/2010
11/24/2010
11/25/2010
11/26/2010
11/27/2010
11/28/2010
11/29/2010
11/30/2010
12/1/2010
12/2/2010
12/3/2010
12/4/2010
12/5/2010
12/6/2010
12/7/2010
12/8/2010
12/9/2010
12/10/2010
12/11/2010
12/12/2010
12/13/2010
12/14/2010
12/15/2010
12/16/2010
12/17/2010
12/18/2010
12/19/2010
12/20/2010
12/21/2010
12/22/2010
12/23/2010
12/24/2010
12/25/2010
12/26/2010
12/27/2010
12/28/2010
12/29/2010
12/30/2010
12/31/2010
Day of YearDaily PrcpMultiday Prcp
1/1/2011
1/2/2011
1/3/2011
1/4/2011
1/5/2011
1/6/2011
1/7/2011
1/8/2011
1/9/2011
1/10/2011
1/11/2011
1/12/2011
1/13/2011
1/14/2011
1/15/2011
1/16/2011
1/17/2011
1/18/2011
1/19/2011
1/20/2011
1/21/2011
1/22/2011
1/23/2011
1/24/2011
1/25/2011
1/26/2011
1/27/2011
1/28/2011
1/29/2011
1/30/2011
1/31/2011
2/1/2011
2/2/2011
2/3/2011
2/4/2011
2/5/2011
2/6/2011
2/7/2011
2/8/2011
2/9/2011
2/10/2011
2/11/2011
2/12/2011
2/13/2011
2/14/2011
2/15/2011
2/16/2011
2/17/2011
2/18/2011
2/19/2011
2/20/2011
2/21/2011
2/22/2011
2/23/2011
2/24/2011
2/25/2011
2/26/2011
2/27/2011
2/28/2011
3/1/2011
3/2/2011
3/3/2011
3/4/2011
3/5/2011
3/6/2011
3/7/2011
3/8/2011
3/9/2011
3/10/2011
3/11/2011
3/12/2011
3/13/2011
3/14/2011
3/15/2011
3/16/2011
3/17/2011
3/18/2011
3/19/2011
3/20/2011
3/21/2011
3/22/2011
3/23/2011
3/24/2011
3/25/2011
3/26/2011
3/27/2011
3/28/2011
3/29/2011
3/30/2011
3/31/2011
Day of YearDaily PrcpMultiday Prcp
4/1/2011
4/2/2011
4/3/2011
4/4/2011
4/5/2011
4/6/2011
4/7/2011
4/8/2011
4/9/2011
4/10/2011
4/11/2011
4/12/2011
4/13/2011
4/14/2011
4/15/2011
4/16/2011
4/17/2011
4/18/2011
4/19/2011
4/20/2011
4/21/2011
4/22/2011
4/23/2011
4/24/2011
4/25/2011
4/26/2011
4/27/2011
4/28/2011
4/29/2011
4/30/2011
5/1/2011
5/2/2011
5/3/2011
5/4/2011
5/5/2011
5/6/2011
5/7/2011
5/8/2011
5/9/2011
5/10/2011
5/11/2011
5/12/2011
5/13/2011
5/14/2011
5/15/2011
5/16/2011
5/17/2011
5/18/2011
5/19/2011
5/20/2011
5/21/2011
5/22/2011
5/23/2011
5/24/2011
5/25/2011
5/26/2011
5/27/2011
5/28/2011
5/29/2011
5/30/2011
5/31/2011
6/1/2011 0.00
6/2/2011 0.00
6/3/2011 0.00
6/4/2011 0.00
6/5/2011 0.00
6/6/2011 0.00
6/7/2011 0.00
6/8/2011 0.00
6/9/2011 0.00
6/10/2011 0.00
6/11/2011 0.00
6/12/2011 0.00
6/13/2011 0.00
6/14/2011 0.00
6/15/2011 0.00
6/16/2011 0.00
6/17/2011 0.00
6/18/2011 0.00
6/19/2011 0.00
6/20/2011 0.00
6/21/2011 0.00
6/22/2011 0.00
6/23/2011 0.00
6/24/2011 0.00
6/25/2011 0.00
6/26/2011 0.00
6/27/2011 0.00
6/28/2011 0.00
6/29/2011 0.00
6/30/2011 0.00
Day of YearDaily PrcpMultiday Prcp
7/1/2011 0.00
7/2/2011 0.00
7/3/2011 0.00
7/4/2011 0.00
7/5/2011 0.03
7/6/2011 0.00
7/7/2011 0.00
7/8/2011 0.00
7/9/2011 0.02
7/10/2011 0.30
7/11/2011 0.03
7/12/2011 0.12
7/13/2011 **
7/14/2011 **
7/15/2011 **
7/16/2011 **
7/17/2011 **
7/18/2011 **
7/19/2011 **
7/20/2011 **
7/21/2011 **
7/22/2011 **
7/23/2011 **
7/24/2011 **
7/25/2011 **
7/26/2011 **
7/27/2011 2.90
7/28/2011 0.00
7/29/2011 0.38
7/30/2011 0.01
7/31/2011 0.05
8/1/2011 0.45
8/2/2011 0.01
8/3/2011 0.00
8/4/2011 0.12
8/5/2011 0.00
8/6/2011 0.01
8/7/2011 0.00
8/8/2011 0.03
8/9/2011 0.00
8/10/2011 0.59
8/11/2011 0.00
8/12/2011 0.32
8/13/2011 0.66
8/14/2011 0.00
8/15/2011 0.00
8/16/2011 0.08
8/17/2011 0.00
8/18/2011 0.05
8/19/2011 0.13
8/20/2011 0.00
8/21/2011 0.00
8/22/2011 0.02
8/23/2011 0.00
8/24/2011 0.00
8/25/2011 0.44
8/26/2011 0.00
8/27/2011 0.00
8/28/2011 0.00
8/29/2011 0.00
8/30/2011 0.00
8/31/2011 0.00
9/1/2011 0.02
9/2/2011 0.00
9/3/2011 0.00
9/4/2011 0.00
9/5/2011 0.00
9/6/2011 0.00
9/7/2011 0.00
9/8/2011 0.00
9/9/2011 0.04
9/10/2011 0.54
9/11/2011 0.37
9/12/2011 0.11
9/13/2011 0.14
9/14/2011 0.02
9/15/2011 0.50
9/16/2011 **
9/17/2011 0.24
9/18/2011 0.00
9/19/2011 0.00
9/20/2011 0.00
9/21/2011 0.00
9/22/2011 0.13
9/23/2011 0.00
9/24/2011 0.00
9/25/2011 0.00
9/26/2011 0.00
9/27/2011 T
9/28/2011 T
9/29/2011 0.00
9/30/2011 0.00



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/1/2010 7:30 AM 0.00 0.0 M M M
10/3/2010 7:30 AM 0.03 M M M M
10/4/2010 7:30 AM 0.68 M M M M
10/5/2010 7:30 AM 0.06 M M M M
10/6/2010 7:30 AM 0.00 0.0 M M M
6/1/2011 7:00 AM 0.00 0.0 M M M
6/2/2011 7:00 AM 0.00 0.0 M M M
6/3/2011 7:00 AM 0.00 0.0 M M M
6/4/2011 7:00 AM 0.00 0.0 M M M
6/5/2011 7:00 AM 0.00 0.0 M M M
6/6/2011 7:00 AM 0.00 0.0 M M M
6/7/2011 7:00 AM 0.00 0.0 M M M
6/8/2011 7:00 AM 0.00 0.0 M M M
6/9/2011 7:00 AM 0.00 0.0 M M M
6/10/2011 7:00 AM 0.00 0.0 M M M
6/11/2011 7:00 AM 0.00 0.0 M M M
6/12/2011 7:00 AM 0.00 0.0 M M M
6/13/2011 7:00 AM 0.00 0.0 M M M
6/14/2011 7:00 AM 0.00 0.0 M M M
6/15/2011 7:00 AM 0.00 0.0 M M M
6/16/2011 7:00 AM 0.00 0.0 M M M
6/17/2011 7:00 AM 0.00 0.0 M M M
6/18/2011 7:00 AM 0.00 0.0 M M M
6/19/2011 7:00 AM 0.00 0.0 M M M
6/20/2011 7:00 AM 0.00 0.0 M M M
6/21/2011 7:00 AM 0.00 0.0 M M M
6/22/2011 7:00 AM 0.00 0.0 M M M
6/23/2011 7:00 AM 0.00 0.0 M M M
6/24/2011 7:00 AM 0.00 0.0 M M M
6/25/2011 7:00 AM 0.00 0.0 M M M
6/26/2011 7:00 AM 0.00 0.0 M M M
6/27/2011 7:00 AM 0.00 0.0 M M M
6/28/2011 7:00 AM 0.00 0.0 M M M
6/29/2011 7:00 AM 0.00 0.0 M M M
6/30/2011 7:00 AM 0.00 0.0 M M M
7/1/2011 7:00 AM 0.00 0.0 M M M
7/2/2011 7:00 AM 0.00 0.0 M M M
7/3/2011 7:00 AM 0.00 0.0 M M M
7/4/2011 7:00 AM 0.00 0.0 M M M
7/5/2011 8:00 AM 0.03 M M M M Evening brief rain.
7/6/2011 7:30 AM 0.00 0.0 M M M Trace of rain late evening. Nothing measurable.
7/7/2011 7:00 AM 0.00 0.0 M M M
7/8/2011 7:00 AM 0.00 0.0 M M M
7/9/2011 7:30 AM 0.02 M M M M Very early morning light rain, left over convection from Mexico.
7/10/2011 7:30 AM 0.30 M M M M Mid-afternoon thunderstorm.
7/11/2011 7:30 AM 0.03 M M M M
7/12/2011 7:30 AM 0.12 M M M M
7/28/2011 7:30 AM 0.00 0.0 M M M
7/29/2011 7:30 AM 0.38 M M M M Late evening light to moderate rain on and off for several hours.
7/30/2011 7:30 AM 0.01 M M M M Trace of rain in the late overnight hours.
7/31/2011 7:30 AM 0.05 M M M M
8/1/2011 7:30 AM 0.45 M M M M A series of four separate shower events starting about 7:00 pm and continuing off and on until at least 11:00 pm.
8/2/2011 7:30 AM 0.01 M M M M
8/3/2011 7:00 AM 0.00 0.0 M M M
8/4/2011 7:00 AM 0.12 M M M M
8/5/2011 7:30 AM 0.00 0.0 M M M
8/6/2011 7:30 AM 0.01 M M M M No rain during day or evening, but cloud cover overnight and apparently a trace of drizzle.
8/7/2011 7:30 AM 0.00 0.0 M M M
8/8/2011 7:30 AM 0.03 M M M M
8/9/2011 7:30 AM 0.00 0.0 M M M
8/10/2011 7:30 AM 0.59 M M M M Late afternoon brief but hard rain.
8/11/2011 7:30 AM 0.00 0.0 M M M
8/12/2011 7:30 AM 0.32 M M M M Monster storm hit around sunset (7:00-ish) but did not drop too much rain here in the mountains. Good thing because of the June fires. Deluges in the valleys, though.
8/13/2011 7:30 AM 0.66 M M M M Hard rain for about an hour mid-afternoon. Deep cloud cover and occasional light rain into early evening.
8/14/2011 7:00 AM 0.00 0.0 M M M
8/15/2011 7:00 AM 0.00 0.0 M M M
8/16/2011 7:30 AM 0.08 M M M M Light rain mid-afternoon. Dense cloud cover and very light drizzle thereafter until late night.
8/17/2011 7:30 AM 0.00 0.0 M M M
8/18/2011 7:30 AM 0.05 M M M M
8/19/2011 7:30 AM 0.13 M M M M
8/20/2011 7:30 AM 0.00 0.0 M M M
8/21/2011 7:30 AM 0.00 0.0 M M M
8/22/2011 7:30 AM 0.02 M M M M
8/23/2011 7:30 AM 0.00 0.0 M M M
8/24/2011 7:30 AM 0.00 0.0 M M M
8/25/2011 7:30 AM 0.44 M M M M
8/26/2011 7:30 AM 0.00 0.0 M M M
8/27/2011 7:30 AM 0.00 0.0 M M M
8/28/2011 7:30 AM 0.00 0.0 M M M
8/29/2011 7:30 AM 0.00 0.0 M M M
8/30/2011 7:30 AM 0.00 0.0 M M M
8/31/2011 7:30 AM 0.00 0.0 M M M
9/1/2011 7:30 AM 0.02 M M M M
9/2/2011 7:30 AM 0.00 0.0 M M M
9/3/2011 7:30 AM 0.00 0.0 M M M
9/4/2011 7:30 AM 0.00 0.0 M M M
9/5/2011 7:30 AM 0.00 0.0 M M M
9/6/2011 7:30 AM 0.00 0.0 M M M
9/7/2011 7:30 AM 0.00 0.0 M M M
9/8/2011 7:30 AM 0.00 0.0 M M M
9/9/2011 7:00 AM 0.04 M M M M Light rain overnight.
9/10/2011 7:30 AM 0.54 M M M M
9/11/2011 7:30 AM 0.37 M M M M
9/12/2011 7:30 AM 0.11 M M M M
9/13/2011 7:30 AM 0.14 M M M M
9/14/2011 7:30 AM 0.02 M M M M
9/15/2011 7:30 AM 0.50 M M M M
9/18/2011 7:30 AM 0.00 0.0 M M M
9/19/2011 7:30 AM 0.00 0.0 M M M
9/20/2011 7:30 AM 0.00 0.0 M M M
9/21/2011 7:30 AM 0.00 0.0 M M M
9/22/2011 7:30 AM 0.13 M M M M
9/23/2011 7:30 AM 0.00 0.0 M M M
9/24/2011 7:30 AM 0.00 0.0 M M M
9/25/2011 7:30 AM 0.00 0.0 M M M
9/26/2011 7:30 AM 0.00 0.0 M M M
9/27/2011 7:30 AM T M M M M Trace of rain early morning. Cloud cover overnight.
9/28/2011 7:30 AM T M M M M A few sprinkles in the afternoon.
9/29/2011 7:30 AM 0.00 0.0 M M M
9/30/2011 7:30 AM 0.00 0.0 M M M



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
7/13/2011 7/27/2011 8:00 AM 15 2.90 M M
9/16/2011 9/17/2011 7:30 AM 2 0.24 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