Station Overview Station Location
Station Number OR-BN-70 Latitude 44.5725936889648
Station Name Corvallis 0.4 ENE Longitude -123.26863861084
County Benton Elevation (ft) 233



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 3.11 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Nov 12 6.74 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Dec 12 7.49 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Jan 13 6.25 8.32 21 1.94 12 6.38 9 1 8 3 0.0 0 0
Feb 13 5.05 2.61 23 2.61 20 0.00 3 1 13 6 0.0 0 0
March 13 4.56 8.57 50 3.62 26 4.95 24 2 6 5 0.0 0 0
April 13 2.92 1.90 21 0.90 16 1.00 5 1 6 3 0.0 0 0
May 13 2.17 4.17 31 4.17 18 0.00 13 1 13 3 0.0 0 0
June 13 1.58 2.28 30 2.28 10 0.00 20 3 6 3 0.0 0 0
July 13 0.41 0.00 29 0.00 1 0.00 28 2 0 1 0.0 0 0
Aug 13 0.47 0.00 30 0.00 1 0.00 29 3 0 1 0.0 0 0
Sept 13 1.22 5.85 34 5.85 11 0.00 23 3 8 2 0.0 0 0
Water Year Totals: 41.97" 33.70" 269 days 21.37" 115 12.33" 154 days 17 60 days 27 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
12/30/2012
12/31/2012
Day of YearDaily PrcpMultiday Prcp
1/1/2013 0.09
1/2/2013
1/3/2013
1/4/2013
1/5/2013
1/6/2013
1/7/2013
1/8/2013
1/9/2013 0.25
1/10/2013 0.25
1/11/2013
1/12/2013
1/13/2013
1/14/2013
1/15/2013 0.25
1/16/2013 T
1/17/2013
1/18/2013 0.00
1/19/2013 T
1/20/2013
1/21/2013
1/22/2013 T **
1/23/2013 **
1/24/2013 0.50 **
1/25/2013 0.45 **
1/26/2013 0.12 **
1/27/2013 0.03 **
1/28/2013 **
1/29/2013 **
1/30/2013 6.38
1/31/2013
2/1/2013
2/2/2013
2/3/2013 0.01
2/4/2013 0.00
2/5/2013 0.01
2/6/2013 0.25
2/7/2013 0.01
2/8/2013 0.01
2/9/2013
2/10/2013
2/11/2013 T
2/12/2013 T
2/13/2013 T
2/14/2013 T
2/15/2013 **
2/16/2013 **
2/17/2013 0.03 T
2/18/2013 T
2/19/2013 0.25
2/20/2013 0.01
2/21/2013 0.25
2/22/2013 0.03
2/23/2013 1.00
2/24/2013 T
2/25/2013 0.50
2/26/2013 0.25
2/27/2013
2/28/2013
3/1/2013 T
3/2/2013 0.00 **
3/3/2013 0.00 **
3/4/2013 0.00 **
3/5/2013 0.25 **
3/6/2013 0.75 **
3/7/2013 0.37 **
3/8/2013 0.00 **
3/9/2013 0.00 **
3/10/2013 0.00 **
3/11/2013 0.00 **
3/12/2013 0.00 **
3/13/2013 0.00 **
3/14/2013 0.00 **
3/15/2013 T **
3/16/2013 0.00 **
3/17/2013 0.25 **
3/18/2013 T **
3/19/2013 0.00 **
3/20/2013 1.50 4.35
3/21/2013 **
3/22/2013 **
3/23/2013 **
3/24/2013 **
3/25/2013 0.60
3/26/2013 T
3/27/2013 T
3/28/2013 0.50
3/29/2013 0.00
3/30/2013 0.00
3/31/2013 0.00
Day of YearDaily PrcpMultiday Prcp
4/1/2013 T
4/2/2013 0.00
4/3/2013 0.00
4/4/2013 T
4/5/2013
4/6/2013
4/7/2013 **
4/8/2013 **
4/9/2013 1.00
4/10/2013 0.00
4/11/2013 0.10
4/12/2013 0.00
4/13/2013 0.20
4/14/2013 0.10
4/15/2013 0.20
4/16/2013 T
4/17/2013 0.00
4/18/2013 0.00
4/19/2013 0.20
4/20/2013 0.10
4/21/2013 0.00
4/22/2013
4/23/2013
4/24/2013
4/25/2013
4/26/2013
4/27/2013
4/28/2013
4/29/2013 **
4/30/2013 **
5/1/2013 **
5/2/2013 **
5/3/2013 **
5/4/2013 **
5/5/2013 **
5/6/2013 **
5/7/2013 **
5/8/2013 **
5/9/2013 **
5/10/2013 **
5/11/2013 **
5/12/2013 0.00
5/13/2013 T
5/14/2013 0.00
5/15/2013 T
5/16/2013 0.20
5/17/2013 0.10
5/18/2013 0.20
5/19/2013 0.10
5/20/2013 0.00
5/21/2013 0.50
5/22/2013 0.55
5/23/2013 0.37
5/24/2013 0.50
5/25/2013 T
5/26/2013 0.25
5/27/2013 0.50
5/28/2013 0.25
5/29/2013 0.60
5/30/2013 0.05
5/31/2013 **
6/1/2013 **
6/2/2013 **
6/3/2013 **
6/4/2013 **
6/5/2013 **
6/6/2013 **
6/7/2013 **
6/8/2013 **
6/9/2013 **
6/10/2013 **
6/11/2013 **
6/12/2013 0.00
6/13/2013 0.10
6/14/2013 0.40
6/15/2013 **
6/16/2013 **
6/17/2013 **
6/18/2013 0.00
6/19/2013 0.25
6/20/2013 0.03
6/21/2013 0.00
6/22/2013 T
6/23/2013 T
6/24/2013 0.50
6/25/2013 T
6/26/2013 1.00
6/27/2013 **
6/28/2013 **
6/29/2013 **
6/30/2013 0.00
Day of YearDaily PrcpMultiday Prcp
7/1/2013 **
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 0.00
7/16/2013 T
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 0.00
7/30/2013
7/31/2013
8/1/2013 **
8/2/2013 **
8/3/2013 **
8/4/2013 **
8/5/2013 **
8/6/2013 **
8/7/2013 **
8/8/2013 **
8/9/2013 0.00
8/10/2013
8/11/2013 **
8/12/2013 **
8/13/2013 **
8/14/2013 **
8/15/2013 **
8/16/2013 **
8/17/2013 **
8/18/2013 **
8/19/2013 0.00
8/20/2013 **
8/21/2013 **
8/22/2013 **
8/23/2013 **
8/24/2013 **
8/25/2013 0.00
8/26/2013 T
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 1.08 0.00
9/7/2013 **
9/8/2013 **
9/9/2013 **
9/10/2013 **
9/11/2013 **
9/12/2013 **
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 0.00
9/21/2013 0.25
9/22/2013 T
9/23/2013 0.12
9/24/2013 0.20
9/25/2013 0.50
9/26/2013 0.20
9/27/2013 0.00
9/28/2013 2.00
9/29/2013 1.50
9/30/2013 T



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
1/1/2013 8:00 AM 0.09 M M M M
1/9/2013 8:00 AM 0.25 M M M M
1/10/2013 8:00 AM 0.25 M M M M
1/15/2013 8:00 AM 0.25 M M M M
1/16/2013 8:00 AM T M M M M condensed fog
1/18/2013 8:00 AM 0.00 0.0 M M M
1/19/2013 8:00 AM T M M M M freezing fog
1/22/2013 8:00 AM T M M M M freezing fog
1/24/2013 8:00 AM 0.50 M M M M
1/25/2013 8:00 AM 0.45 M M M M
1/26/2013 8:00 AM 0.12 M M M M
1/27/2013 8:00 AM 0.03 M M M M
2/3/2013 8:00 AM 0.01 M M M M
2/4/2013 8:00 AM 0.00 0.0 M M M
2/5/2013 8:00 AM 0.01 M M M M
2/6/2013 8:00 AM 0.25 M M M M
2/7/2013 8:00 AM 0.01 M M M M
2/8/2013 8:00 AM 0.01 M M M M
2/11/2013 8:00 AM T M M M M
2/12/2013 8:00 AM T M M M M
2/13/2013 8:00 AM T M M M M dew
2/14/2013 8:00 AM T M M M M
2/17/2013 8:00 AM 0.03 M M M M
2/18/2013 8:00 AM T M M M M
2/19/2013 8:00 AM 0.25 M M M M
2/20/2013 8:00 AM 0.01 M M M M
2/21/2013 8:00 AM 0.25 M M M M
2/22/2013 8:00 AM 0.03 M M M M
2/23/2013 8:00 AM 1.00 M M M M
2/24/2013 8:00 AM T M M M M
2/25/2013 8:00 AM 0.50 M M M M
2/26/2013 8:00 AM 0.25 M M M M frost this AM
3/1/2013 8:00 AM T M M M M
3/2/2013 8:00 AM 0.00 0.0 M M M
3/3/2013 8:00 AM 0.00 0.0 M M M
3/4/2013 8:00 AM 0.00 0.0 M M M
3/5/2013 8:00 AM 0.25 M M M M
3/6/2013 8:00 AM 0.75 M M M M
3/7/2013 8:00 AM 0.37 M M M M
3/8/2013 8:00 AM 0.00 0.0 M M M
3/9/2013 8:00 AM 0.00 0.0 M M M
3/10/2013 8:00 AM 0.00 0.0 M M M
3/11/2013 8:00 AM 0.00 0.0 M M M
3/12/2013 8:00 AM 0.00 0.0 M M M
3/13/2013 8:00 AM 0.00 0.0 M M M
3/14/2013 8:00 AM 0.00 0.0 M M M
3/15/2013 8:00 AM T M M M M
3/16/2013 8:00 AM 0.00 0.0 M M M
3/17/2013 8:00 AM 0.25 M M M M
3/18/2013 8:00 AM T M M M M
3/19/2013 8:00 AM 0.00 0.0 M M M
3/20/2013 8:00 AM 1.50 M M M M
3/26/2013 8:00 AM T M M M M
3/27/2013 8:00 AM T M M M M
3/28/2013 8:00 AM 0.50 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 T M M M M
4/2/2013 8:00 AM 0.00 0.0 M M M
4/3/2013 8:00 AM 0.00 0.0 M M M
4/4/2013 8:00 AM T M M M M
4/10/2013 8:00 AM 0.00 0.0 M M M
4/11/2013 8:00 AM 0.10 M M M M
4/12/2013 8:00 AM 0.00 0.0 M M M
4/13/2013 8:00 AM 0.20 M M M M
4/14/2013 8:00 AM 0.10 M M M M
4/15/2013 8:00 AM 0.20 M M M M
4/16/2013 8:00 AM T M M M M
4/17/2013 8:00 AM 0.00 0.0 M M M
4/18/2013 8:00 AM 0.00 0.0 M M M
4/19/2013 8:00 AM 0.20 M M M M
4/20/2013 8:00 AM 0.10 M M M M
4/21/2013 8:00 AM 0.00 0.0 M M M
5/13/2013 8:00 AM T M M M M
5/14/2013 8:00 AM 0.00 0.0 M M M
5/15/2013 8:00 AM T M M M M
5/16/2013 8:00 AM 0.20 M M M M
5/17/2013 8:00 AM 0.10 M M M M
5/18/2013 8:00 AM 0.20 M M M M
5/19/2013 8:00 AM 0.10 M M M M
5/20/2013 8:00 AM 0.00 0.0 M M M
5/21/2013 8:00 AM 0.50 M M M M
5/22/2013 8:00 AM 0.55 M M M M
5/23/2013 8:00 AM 0.37 M M M M
5/24/2013 8:00 AM 0.50 M M M M
5/25/2013 8:00 AM T M M M M
5/26/2013 8:00 AM 0.25 M M M M
5/27/2013 8:00 AM 0.50 M M M M
5/28/2013 8:00 AM 0.25 M M M M
5/29/2013 8:00 AM 0.60 M M M M
5/30/2013 8:00 AM 0.05 M M M M
6/13/2013 8:00 AM 0.10 M M M M
6/14/2013 8:00 AM 0.40 M M M M
6/19/2013 8:00 AM 0.25 M M M M
6/20/2013 10:30 AM 0.03 M M M M
6/21/2013 8:00 AM 0.00 0.0 M M M
6/22/2013 8:00 AM T M M M M
6/23/2013 8:00 AM T M M M M
6/24/2013 8:00 AM 0.50 M M M M
6/25/2013 8:00 AM T M M M M
6/26/2013 8:00 AM 1.00 M M M M
7/16/2013 8:00 AM T M M M M
8/26/2013 8:00 AM T M M M M
9/6/2013 8:00 AM 1.08 M M M M a gully-washer, unfortunately exact times not recorded
9/21/2013 8:00 AM 0.25 M M M M
9/22/2013 8:00 AM T M M M M
9/23/2013 8:00 AM 0.12 M M M M
9/24/2013 8:00 AM 0.20 M M M M
9/25/2013 8:00 AM 0.50 M M M M
9/26/2013 8:00 AM 0.20 M M M M
9/27/2013 8:00 AM 0.00 0.0 M M M
9/28/2013 8:00 AM 2.00 M M M M
9/29/2013 8:00 AM 1.50 M M M M
9/30/2013 8:00 AM T M M M M



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
1/22/2013 1/30/2013 8:00 AM 9 6.38 M M BIG OOPS! this belongs in the OR-CT-12 station
2/15/2013 2/17/2013 12:00 AM 3 T M M
3/2/2013 3/20/2013 8:00 AM 19 4.35 M M this is supposed to be for Clatsop location.
3/21/2013 3/25/2013 8:00 AM 5 0.60 M M
4/7/2013 4/09/2013 7:00 PM 3 1.00 M M
4/29/2013 5/12/2013 8:00 AM 14 0.00 M M
5/31/2013 6/12/2013 8:00 AM 13 0.00 M M
6/15/2013 6/18/2013 8:00 AM 4 0.00 M M
6/27/2013 6/30/2013 8:00 AM 4 0.00 M M
7/1/2013 7/15/2013 8:00 AM 15 0.00 M M
7/17/2013 7/29/2013 12:00 AM 13 0.00 M M
8/1/2013 8/09/2013 12:00 AM 9 0.00 M M
8/11/2013 8/19/2013 12:00 AM 9 0.00 M M
8/20/2013 8/25/2013 8:00 AM 6 0.00 M M
8/27/2013 9/06/2013 8:00 AM 11 0.00 M M
9/7/2013 9/20/2013 8:00 AM 14 0.00 M M
9/11/2013 9/13/2013 8:00 AM 3 0.00 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