Station Overview Station Location
Station Number OR-CT-12 Latitude 45.78532
Station Name Arch Cape 3.0 S Longitude -123.967635
County Clatsop Elevation (ft) 37



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 12 7.83 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Nov 12 15.12 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Dec 12 14.27 2.26 9 0.00 2 2.26 7 1 0 2 0.0 0 0
Jan 13 14.19 6.98 14 0.60 4 6.38 10 1 1 0 0.0 0 0
Feb 13 11.02 2.00 14 0.19 3 1.81 11 1 2 0 0.0 0 0
March 13 10.70 4.97 34 0.37 7 4.60 27 3 3 0 0.0 0 0
April 13 7.71 7.44 30 1.25 8 6.19 22 2 5 0 0.0 0 0
May 13 4.84 0.05 9 0.00 1 0.05 8 1 0 0 0.0 0 0
June 13 3.81 5.25 32 0.42 4 4.83 28 3 2 0 0.0 0 0
July 13 1.50 0.00 31 0.00 0 0.00 31 1 0 0 0.0 0 0
Aug 13 1.38 0.90 31 0.20 4 0.70 27 4 3 0 0.0 0 0
Sept 13 3.05 2.75 30 0.65 4 2.10 26 1 1 0 0.0 0 0
Water Year Totals: 95.42" 32.60" 234 days 3.68" 37 28.92" 197 days 18 17 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
10/1/2012
10/2/2012
10/3/2012
10/4/2012
10/5/2012
10/6/2012
10/7/2012
10/8/2012
10/9/2012
10/10/2012
10/11/2012
10/12/2012
10/13/2012
10/14/2012
10/15/2012
10/16/2012
10/17/2012
10/18/2012
10/19/2012
10/20/2012
10/21/2012
10/22/2012
10/23/2012
10/24/2012
10/25/2012
10/26/2012
10/27/2012
10/28/2012
10/29/2012
10/30/2012
10/31/2012
11/1/2012
11/2/2012
11/3/2012
11/4/2012
11/5/2012
11/6/2012
11/7/2012
11/8/2012
11/9/2012
11/10/2012
11/11/2012
11/12/2012
11/13/2012
11/14/2012
11/15/2012
11/16/2012
11/17/2012
11/18/2012
11/19/2012
11/20/2012
11/21/2012
11/22/2012
11/23/2012
11/24/2012
11/25/2012
11/26/2012
11/27/2012
11/28/2012
11/29/2012
11/30/2012
12/1/2012
12/2/2012
12/3/2012
12/4/2012
12/5/2012
12/6/2012
12/7/2012
12/8/2012
12/9/2012
12/10/2012
12/11/2012
12/12/2012
12/13/2012
12/14/2012
12/15/2012
12/16/2012
12/17/2012
12/18/2012
12/19/2012
12/20/2012
12/21/2012
12/22/2012
12/23/2012 **
12/24/2012 **
12/25/2012 **
12/26/2012 **
12/27/2012 **
12/28/2012 **
12/29/2012 2.26
12/30/2012 T
12/31/2012 T
Day of YearDaily PrcpMultiday Prcp
1/1/2013
1/2/2013 0.00
1/3/2013 0.00
1/4/2013
1/5/2013
1/6/2013
1/7/2013
1/8/2013
1/9/2013
1/10/2013
1/11/2013
1/12/2013
1/13/2013
1/14/2013
1/15/2013
1/16/2013
1/17/2013
1/18/2013
1/19/2013
1/20/2013
1/21/2013 0.00
1/22/2013 **
1/23/2013 **
1/24/2013 **
1/25/2013 **
1/26/2013 **
1/27/2013 **
1/28/2013 **
1/29/2013 **
1/30/2013 0.60 **
1/31/2013 6.38
2/1/2013
2/2/2013 0.02
2/3/2013
2/4/2013 **
2/5/2013 **
2/6/2013 **
2/7/2013 **
2/8/2013 **
2/9/2013 **
2/10/2013 **
2/11/2013 **
2/12/2013 **
2/13/2013 **
2/14/2013 1.81
2/15/2013 0.00
2/16/2013 0.17
2/17/2013
2/18/2013
2/19/2013
2/20/2013
2/21/2013
2/22/2013
2/23/2013
2/24/2013
2/25/2013
2/26/2013
2/27/2013
2/28/2013
3/1/2013
3/2/2013 0.20 **
3/3/2013 0.09 **
3/4/2013 0.00 **
3/5/2013 **
3/6/2013 **
3/7/2013 **
3/8/2013 **
3/9/2013 **
3/10/2013 **
3/11/2013 **
3/12/2013 **
3/13/2013 **
3/14/2013 **
3/15/2013 **
3/16/2013 **
3/17/2013 **
3/18/2013 **
3/19/2013 **
3/20/2013 4.35
3/21/2013 0.08
3/22/2013 **
3/23/2013 **
3/24/2013 **
3/25/2013 **
3/26/2013 **
3/27/2013 **
3/28/2013 0.12
3/29/2013 0.00
3/30/2013 0.00
3/31/2013 0.00
Day of YearDaily PrcpMultiday Prcp
4/1/2013 0.06
4/2/2013 **
4/3/2013 **
4/4/2013 **
4/5/2013 **
4/6/2013 3.03
4/7/2013
4/8/2013 0.61
4/9/2013 0.02 **
4/10/2013 **
4/11/2013 **
4/12/2013 **
4/13/2013 **
4/14/2013 **
4/15/2013 **
4/16/2013 **
4/17/2013 **
4/18/2013 **
4/19/2013 **
4/20/2013 **
4/21/2013 **
4/22/2013 **
4/23/2013 **
4/24/2013 3.16
4/25/2013 0.00
4/26/2013 0.00
4/27/2013 0.00
4/28/2013 0.25
4/29/2013 0.31
4/30/2013 **
5/1/2013 **
5/2/2013 **
5/3/2013 **
5/4/2013 0.05
5/5/2013 0.00
5/6/2013
5/7/2013
5/8/2013
5/9/2013
5/10/2013
5/11/2013
5/12/2013
5/13/2013
5/14/2013
5/15/2013
5/16/2013
5/17/2013
5/18/2013
5/19/2013
5/20/2013
5/21/2013
5/22/2013
5/23/2013
5/24/2013
5/25/2013
5/26/2013
5/27/2013
5/28/2013 **
5/29/2013 **
5/30/2013 **
5/31/2013 **
6/1/2013 **
6/2/2013 **
6/3/2013 **
6/4/2013 **
6/5/2013 **
6/6/2013 1.20
6/7/2013 0.00
6/8/2013 0.00
6/9/2013 **
6/10/2013 **
6/11/2013 **
6/12/2013 **
6/13/2013 **
6/14/2013 **
6/15/2013 **
6/16/2013 **
6/17/2013 **
6/18/2013 **
6/19/2013 **
6/20/2013 1.90
6/21/2013 **
6/22/2013 **
6/23/2013 **
6/24/2013 **
6/25/2013 **
6/26/2013 **
6/27/2013 0.29 **
6/28/2013 0.13 1.73
6/29/2013 **
6/30/2013 **
Day of YearDaily PrcpMultiday Prcp
7/1/2013 0.00
7/2/2013 **
7/3/2013 **
7/4/2013 **
7/5/2013 **
7/6/2013 **
7/7/2013 **
7/8/2013 **
7/9/2013 **
7/10/2013 **
7/11/2013 **
7/12/2013 **
7/13/2013 **
7/14/2013 **
7/15/2013 **
7/16/2013 **
7/17/2013 **
7/18/2013 **
7/19/2013 **
7/20/2013 **
7/21/2013 **
7/22/2013 **
7/23/2013 **
7/24/2013 **
7/25/2013 **
7/26/2013 **
7/27/2013 **
7/28/2013 **
7/29/2013 **
7/30/2013 **
7/31/2013 **
8/1/2013 0.08
8/2/2013 0.15
8/3/2013 0.04
8/4/2013 **
8/5/2013 **
8/6/2013 **
8/7/2013 0.00
8/8/2013 **
8/9/2013 **
8/10/2013 **
8/11/2013 **
8/12/2013 **
8/13/2013 **
8/14/2013 **
8/15/2013 0.62
8/16/2013 **
8/17/2013 0.00
8/18/2013 0.01
8/19/2013 0.00
8/20/2013 **
8/21/2013 **
8/22/2013 **
8/23/2013 **
8/24/2013 **
8/25/2013 **
8/26/2013 **
8/27/2013 **
8/28/2013 **
8/29/2013 **
8/30/2013 **
8/31/2013 **
9/1/2013 **
9/2/2013 **
9/3/2013 **
9/4/2013 **
9/5/2013 **
9/6/2013 **
9/7/2013 **
9/8/2013 **
9/9/2013 2.10
9/10/2013 0.65
9/11/2013 0.00
9/12/2013 0.00
9/13/2013 0.00
9/14/2013 **
9/15/2013 **
9/16/2013 **
9/17/2013 **
9/18/2013 **
9/19/2013 **
9/20/2013 **
9/21/2013 **
9/22/2013 **
9/23/2013 **
9/24/2013 **
9/25/2013 **
9/26/2013 **
9/27/2013 **
9/28/2013 **
9/29/2013 **
9/30/2013 **



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
12/30/2012 8:00 AM T M M M M
12/31/2012 8:00 AM T M M M M
1/2/2013 8:00 AM 0.00 0.0 M M M
1/3/2013 8:00 AM 0.00 0.0 M M M
1/21/2013 8:00 AM 0.00 0.0 M M M
1/30/2013 8:00 AM 0.60 M M M M
2/2/2013 8:00 AM 0.02 M M M M
2/15/2013 8:00 AM 0.00 0.0 M M M
2/16/2013 8:00 AM 0.17 M M M M
3/2/2013 8:00 AM 0.20 M M M M
3/3/2013 8:00 AM 0.09 M M M M
3/4/2013 8:00 AM 0.00 0.0 M M M
3/21/2013 8:00 AM 0.08 M M M M
3/29/2013 8:00 AM 0.00 0.0 M M M
3/30/2013 8:00 AM 0.00 0.0 M M M
3/31/2013 8:00 AM 0.00 0.0 M M M
4/1/2013 8:00 AM 0.06 M M M M
4/8/2013 8:00 AM 0.61 M M M M
4/9/2013 8:00 AM 0.02 M M M M
4/25/2013 8:00 AM 0.00 0.0 M M M
4/26/2013 8:00 AM 0.00 0.0 M M M
4/27/2013 8:00 AM 0.00 0.0 M M M
4/28/2013 8:00 AM 0.25 M M M M
4/29/2013 8:00 AM 0.31 M M M M
5/5/2013 8:00 AM 0.00 0.0 M M M
6/7/2013 8:00 AM 0.00 0.0 M M M
6/8/2013 8:00 AM 0.00 0.0 M M M
6/27/2013 8:00 AM 0.29 M M M M
6/28/2013 8:00 AM 0.13 M M M M
8/2/2013 8:00 AM 0.15 M M M M
8/3/2013 8:00 AM 0.04 M M M M
8/18/2013 8:00 AM 0.01 M M M M
8/19/2013 8:00 AM 0.00 0.0 M M M
9/10/2013 8:00 AM 0.65 M M M M
9/11/2013 8:00 AM 0.00 0.0 M M M
9/12/2013 8:00 AM 0.00 0.0 M M M
9/13/2013 8:00 AM 0.00 0.0 M M M



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
12/23/2012 12/29/2012 3:00 PM 7 2.26 M M
1/22/2013 1/31/2013 8:00 AM 10 6.38 M M
2/4/2013 2/14/2013 12:00 AM 11 1.81 M M
3/2/2013 3/20/2013 12:00 AM 19 4.35 M M
3/22/2013 3/23/2013 8:00 AM 2 0.13 M M
3/23/2013 3/28/2013 8:00 AM 6 0.12 M M
4/2/2013 4/06/2013 8:00 AM 5 3.03 M M
4/9/2013 4/24/2013 6:00 PM 16 3.16 M M
4/30/2013 5/04/2013 8:00 AM 5 0.05 M M
5/28/2013 6/06/2013 8:00 AM 10 1.20 M M
6/9/2013 6/20/2013 8:00 AM 12 1.90 M M
6/21/2013 6/28/2013 8:00 AM 8 1.73 M M
6/29/2013 7/01/2013 8:00 AM 3 0.00 M M
7/2/2013 8/01/2013 12:00 AM 31 0.08 M M
8/4/2013 8/07/2013 12:00 AM 4 0.00 M M
8/8/2013 8/15/2013 12:00 AM 8 0.62 M M
8/16/2013 8/17/2013 12:00 AM 2 0.00 M M
8/20/2013 9/09/2013 8:00 AM 21 2.10 M M
9/14/2013 10/11/2013 12:00 AM 28 12.20 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