Station Overview Station Location
Station Number OR-CC-36 Latitude 45.1432
Station Name Molalla 0.6 SE Longitude -122.5686
County Clackamas Elevation (ft) 405



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 3.62 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Nov 10 6.45 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Dec 10 6.65 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Jan 11 5.78 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Feb 11 4.74 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
March 11 4.86 3.24 17 3.24 17 0.00 0 0 16 1 0.0 0 0
April 11 3.80 5.67 30 5.67 30 0.00 0 0 23 3 0.0 0 0
May 11 3.01 3.91 31 3.91 31 0.00 0 0 22 2 0.0 0 0
June 11 2.23 1.15 14 1.15 14 0.00 0 0 6 4 0.0 0 0
July 11 0.63 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Aug 11 0.70 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Sept 11 1.56 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Water Year Totals: 44.03" 13.97" 92 days 13.97" 92 0.00" 0 days 0 67 days 10 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
10/2/2010
10/3/2010
10/4/2010
10/5/2010
10/6/2010
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 0.22
3/16/2011 0.68
3/17/2011 0.58
3/18/2011 0.06
3/19/2011 0.13
3/20/2011 0.07
3/21/2011 0.03
3/22/2011 0.21
3/23/2011 T
3/24/2011 0.22
3/25/2011 0.03
3/26/2011 0.26
3/27/2011 0.08
3/28/2011 0.10
3/29/2011 0.17
3/30/2011 0.37
3/31/2011 0.03
Day of YearDaily PrcpMultiday Prcp
4/1/2011 0.01
4/2/2011 1.04
4/3/2011 0.03
4/4/2011 T
4/5/2011 0.73
4/6/2011 0.19
4/7/2011 0.51
4/8/2011 0.01
4/9/2011 0.00
4/10/2011 0.03
4/11/2011 0.51
4/12/2011 0.06
4/13/2011 0.01
4/14/2011 0.32
4/15/2011 0.21
4/16/2011 0.58
4/17/2011 0.13
4/18/2011 0.00
4/19/2011 T
4/20/2011 0.00
4/21/2011 T
4/22/2011 0.04
4/23/2011 0.00
4/24/2011 0.09
4/25/2011 0.30
4/26/2011 0.14
4/27/2011 0.12
4/28/2011 0.22
4/29/2011 0.35
4/30/2011 0.04
5/1/2011 T
5/2/2011 0.00
5/3/2011 0.05
5/4/2011 0.00
5/5/2011 T
5/6/2011 0.02
5/7/2011 0.29
5/8/2011 0.14
5/9/2011 0.51
5/10/2011 0.01
5/11/2011 0.00
5/12/2011 0.41
5/13/2011 0.00
5/14/2011 0.00
5/15/2011 0.32
5/16/2011 0.21
5/17/2011 0.01
5/18/2011 0.01
5/19/2011 0.00
5/20/2011 0.00
5/21/2011 0.03
5/22/2011 0.24
5/23/2011 0.09
5/24/2011 0.08
5/25/2011 0.12
5/26/2011 0.22
5/27/2011 0.70
5/28/2011 0.27
5/29/2011 0.04
5/30/2011 0.02
5/31/2011 0.12
6/1/2011 0.80
6/2/2011 0.04
6/3/2011 0.12
6/4/2011 0.00
6/5/2011 0.00
6/6/2011 T
6/7/2011 0.00
6/8/2011 T
6/9/2011 T
6/10/2011 T
6/11/2011 0.01
6/12/2011 0.00
6/13/2011 0.15
6/14/2011 0.03
6/15/2011
6/16/2011
6/17/2011
6/18/2011
6/19/2011
6/20/2011
6/21/2011
6/22/2011
6/23/2011
6/24/2011
6/25/2011
6/26/2011
6/27/2011
6/28/2011
6/29/2011
6/30/2011
Day of YearDaily PrcpMultiday Prcp
7/1/2011
7/2/2011
7/3/2011
7/4/2011
7/5/2011
7/6/2011
7/7/2011
7/8/2011
7/9/2011
7/10/2011
7/11/2011
7/12/2011
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
7/28/2011
7/29/2011
7/30/2011
7/31/2011
8/1/2011
8/2/2011
8/3/2011
8/4/2011
8/5/2011
8/6/2011
8/7/2011
8/8/2011
8/9/2011
8/10/2011
8/11/2011
8/12/2011
8/13/2011
8/14/2011
8/15/2011
8/16/2011
8/17/2011
8/18/2011
8/19/2011
8/20/2011
8/21/2011
8/22/2011
8/23/2011
8/24/2011
8/25/2011
8/26/2011
8/27/2011
8/28/2011
8/29/2011
8/30/2011
8/31/2011
9/1/2011
9/2/2011
9/3/2011
9/4/2011
9/5/2011
9/6/2011
9/7/2011
9/8/2011
9/9/2011
9/10/2011
9/11/2011
9/12/2011
9/13/2011
9/14/2011
9/15/2011
9/16/2011
9/17/2011
9/18/2011
9/19/2011
9/20/2011
9/21/2011
9/22/2011
9/23/2011
9/24/2011
9/25/2011
9/26/2011
9/27/2011
9/28/2011
9/29/2011
9/30/2011



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
3/15/2011 7:00 AM 0.22 M M M M Only a Trace prior to 0030
3/16/2011 7:00 AM 0.68 M M M M The heavy t-storms on Tues morning/afternoon stayed mostly to the west of here. There was only .01" before 1447. Minor ponding occurring at time of change.
3/17/2011 7:00 AM 0.58 M M M M
3/18/2011 7:00 AM 0.06 M M M M
3/19/2011 7:00 AM 0.13 M M M M
3/20/2011 7:00 AM 0.07 M M M M
3/21/2011 7:00 AM 0.03 M M M M
3/22/2011 7:00 AM 0.21 M M M M
3/23/2011 7:00 AM T M M M M
3/24/2011 7:00 AM 0.22 M M M M
3/25/2011 7:00 AM 0.03 M M M M
3/26/2011 7:00 AM 0.26 M M M M
3/27/2011 7:00 AM 0.08 M M M M
3/28/2011 7:00 AM 0.10 M M M M
3/29/2011 7:00 AM 0.17 M M M M
3/30/2011 7:00 AM 0.37 M M M M
3/31/2011 7:00 AM 0.03 M M M M
4/1/2011 6:50 AM 0.01 M M M M Took it a little early, but there was no rain at the time.
4/2/2011 7:00 AM 1.04 M M M M
4/3/2011 7:00 AM 0.03 M M M M
4/4/2011 7:00 AM T M M M M
4/5/2011 7:00 AM 0.73 M M M M
4/6/2011 7:00 AM 0.19 M M M M
4/7/2011 7:00 AM 0.51 T T M M Between 9:50pm and 11:00pm there was a rain/snow mix. Enough snow mixed in to cause a slight accumulation on raised surfaces.
4/8/2011 7:00 AM 0.01 M M M M Hard frost. Low 27
4/9/2011 7:00 AM 0.00 0.0 M M M
4/10/2011 7:00 AM 0.03 M M M M
4/11/2011 7:00 AM 0.51 M M M M
4/12/2011 7:00 AM 0.06 M M M M
4/13/2011 7:00 AM 0.01 M M M M
4/14/2011 7:00 AM 0.32 M M M M
4/15/2011 7:00 AM 0.21 M M M M
4/16/2011 7:00 AM 0.58 M M M M
4/17/2011 7:00 AM 0.13 M M M M
4/18/2011 7:00 AM 0.00 0.0 M M M
4/19/2011 7:00 AM T M M M M
4/20/2011 7:00 AM 0.00 0.0 M M M
4/21/2011 7:00 AM T M M M M
4/22/2011 7:00 AM 0.04 M M M M
4/23/2011 7:00 AM 0.00 0.0 M M M
4/24/2011 7:00 AM 0.09 M M M M
4/25/2011 7:00 AM 0.30 M M M M One of the strongest wind storms of the season expected this morning. High wind warning issued for this location.
4/26/2011 7:00 AM 0.14 M M M M
4/27/2011 7:00 AM 0.12 M M M M
4/28/2011 7:00 AM 0.22 M M M M
4/29/2011 7:00 AM 0.35 M M M M
4/30/2011 7:00 AM 0.04 M M M M
5/1/2011 7:00 AM T M M M M
5/2/2011 7:00 AM 0.00 0.0 M M M
5/3/2011 7:00 AM 0.05 M M M M
5/4/2011 7:00 AM 0.00 0.0 M M M
5/5/2011 7:00 AM T M M M M
5/6/2011 7:00 AM 0.02 M M M M
5/7/2011 7:00 AM 0.29 M M M M
5/8/2011 7:00 AM 0.14 M M M M
5/9/2011 7:00 AM 0.51 M M M M
5/10/2011 7:00 AM 0.01 M M M M
5/11/2011 7:00 AM 0.00 0.0 M M M
5/12/2011 7:00 AM 0.41 M M M M
5/13/2011 7:00 AM 0.00 0.0 M M M
5/14/2011 7:00 AM 0.00 0.0 M M M
5/15/2011 7:00 AM 0.32 M M M M
5/16/2011 7:00 AM 0.21 M M M M
5/17/2011 7:00 AM 0.01 M M M M
5/18/2011 7:00 AM 0.01 M M M M
5/19/2011 7:00 AM 0.00 0.0 M M M
5/20/2011 7:00 AM 0.00 0.0 M M M
5/21/2011 7:00 AM 0.03 M M M M
5/22/2011 7:00 AM 0.24 M M M M
5/23/2011 7:00 AM 0.09 M M M M
5/24/2011 7:00 AM 0.08 M M M M
5/25/2011 7:00 AM 0.12 M M M M
5/26/2011 7:00 AM 0.22 M M M M
5/27/2011 7:00 AM 0.70 M M M M
5/28/2011 7:00 AM 0.27 M M M M
5/29/2011 7:00 AM 0.04 M M M M
5/30/2011 7:00 AM 0.02 M M M M
5/31/2011 7:00 AM 0.12 M M M M
6/1/2011 7:00 AM 0.80 M M M M
6/2/2011 7:00 AM 0.04 M M M M
6/3/2011 7:00 AM 0.12 M 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 T M M M M
6/7/2011 7:00 AM 0.00 0.0 M M M
6/8/2011 7:00 AM T M M M M
6/9/2011 7:00 AM T M M M M
6/10/2011 7:00 AM T M M M M Light Drizzle
6/11/2011 7:00 AM 0.01 M M M M
6/12/2011 7:00 AM 0.00 0.0 M M M
6/13/2011 7:00 AM 0.15 M M M M
6/14/2011 7:00 AM 0.03 M 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
4/11/2011 2:04 PM 1/4" Pea Size 1/4" Pea Size Rice Hard|White Ice 4 1min no damage Continuous True Same time as rain Before smaller hail