Station Overview Station Location
Station Number OR-BN-58 Latitude 44.5882301330566
Station Name Corvallis 3.6 WNW Longitude -123.344200134277
County Benton Elevation (ft) 566



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 16 3.63 12.88 27 12.21 24 0.67 3 1 23 1 0.0 0 0
Nov 16 8.79 8.48 28 8.10 26 0.38 2 1 21 5 0.0 0 0
Dec 16 9.96 5.80 28 5.35 25 0.45 3 1 22 2 0.0 0 0
Jan 17 8.30 0.64 10 0.29 5 0.35 5 1 3 1 0.0 0 0
Feb 17 6.68 15.26 27 9.56 19 5.70 8 3 16 1 0.0 0 0
March 17 5.90 7.50 27 7.49 25 0.01 2 1 23 0 0.0 0 0
April 17 3.72 4.99 27 3.04 15 1.95 12 3 15 0 0.0 0 0
May 17 2.47 1.62 20 1.21 18 0.41 2 1 7 2 0.0 0 0
June 17 1.63 1.53 30 1.24 20 0.29 10 3 6 2 0.0 0 0
July 17 0.46 0.00 5 0.00 5 0.00 0 0 0 0 0.0 0 0
Aug 17 0.52 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Sept 17 1.39 1.49 6 1.49 6 0.00 0 0 6 0 0.0 0 0
Water Year Totals: 53.45" 60.19" 235 days 49.98" 188 10.21" 47 days 15 142 days 14 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
10/1/2016 0.09
10/2/2016 0.74
10/3/2016 0.24
10/4/2016 0.20
10/5/2016 0.68
10/6/2016 0.33
10/7/2016 0.78
10/8/2016
10/9/2016 0.01
10/10/2016 0.15
10/11/2016
10/12/2016 T
10/13/2016 0.20
10/14/2016 2.35
10/15/2016
10/16/2016 0.92
10/17/2016 1.64
10/18/2016 0.82
10/19/2016 0.03
10/20/2016 **
10/21/2016 **
10/22/2016 0.67
10/23/2016
10/24/2016 0.01
10/25/2016 0.18
10/26/2016 0.81
10/27/2016 0.76
10/28/2016 0.34
10/29/2016 0.06
10/30/2016 0.01
10/31/2016 0.86
11/1/2016 0.09
11/2/2016 0.02
11/3/2016 0.02
11/4/2016 T
11/5/2016
11/6/2016 1.02
11/7/2016
11/8/2016 T
11/9/2016 T
11/10/2016 T
11/11/2016 T
11/12/2016 0.15
11/13/2016 0.16
11/14/2016 0.32
11/15/2016 0.61
11/16/2016 0.45
11/17/2016 0.30
11/18/2016 0.01
11/19/2016 0.13
11/20/2016 **
11/21/2016 0.38
11/22/2016 0.02
11/23/2016 0.69
11/24/2016 0.13
11/25/2016 2.71
11/26/2016 0.10
11/27/2016 0.24
11/28/2016 0.41
11/29/2016 0.21
11/30/2016 0.31
12/1/2016 0.24
12/2/2016 0.01
12/3/2016 0.10
12/4/2016 0.45
12/5/2016 0.20
12/6/2016 0.39
12/7/2016 0.02
12/8/2016 T
12/9/2016 0.63
12/10/2016 0.45
12/11/2016 0.45
12/12/2016 0.56
12/13/2016 0.03
12/14/2016 0.01
12/15/2016 **
12/16/2016 0.45
12/17/2016 0.00
12/18/2016 0.01
12/19/2016
12/20/2016 0.92
12/21/2016 0.01
12/22/2016 T
12/23/2016 0.12
12/24/2016
12/25/2016 0.01
12/26/2016
12/27/2016 0.36
12/28/2016 0.32
12/29/2016 0.01
12/30/2016 0.05
12/31/2016 **
Day of YearDaily PrcpMultiday Prcp
1/1/2017 0.35
1/2/2017 0.25
1/3/2017
1/4/2017
1/5/2017
1/6/2017
1/7/2017
1/8/2017
1/9/2017
1/10/2017
1/11/2017
1/12/2017
1/13/2017
1/14/2017
1/15/2017
1/16/2017
1/17/2017
1/18/2017
1/19/2017
1/20/2017
1/21/2017
1/22/2017
1/23/2017
1/24/2017 0.00
1/25/2017 T
1/26/2017 0.02
1/27/2017 0.02
1/28/2017 **
1/29/2017 **
1/30/2017 **
1/31/2017 **
2/1/2017 **
2/2/2017 **
2/3/2017 **
2/4/2017 1.91
2/5/2017 **
2/6/2017 3.11
2/7/2017 0.34
2/8/2017 0.50
2/9/2017 1.95
2/10/2017 0.67
2/11/2017 0.11
2/12/2017 0.00
2/13/2017 0.00
2/14/2017 T
2/15/2017 0.15
2/16/2017 2.21
2/17/2017 0.68
2/18/2017 **
2/19/2017 0.68
2/20/2017 0.85
2/21/2017 1.04
2/22/2017
2/23/2017 0.02
2/24/2017 0.02
2/25/2017 0.17
2/26/2017 0.07
2/27/2017 0.41
2/28/2017 0.37
3/1/2017 0.17
3/2/2017 **
3/3/2017 0.01
3/4/2017 0.58
3/5/2017
3/6/2017
3/7/2017
3/8/2017 0.58
3/9/2017 0.29
3/10/2017 0.40
3/11/2017
3/12/2017 0.10
3/13/2017 0.01
3/14/2017 0.18
3/15/2017 0.77
3/16/2017 0.28
3/17/2017 0.00
3/18/2017 0.52
3/19/2017 0.02
3/20/2017 0.00
3/21/2017 0.42
3/22/2017 0.22
3/23/2017 0.22
3/24/2017 0.92
3/25/2017 0.42
3/26/2017 0.12
3/27/2017 0.64
3/28/2017 0.05
3/29/2017 0.29
3/30/2017 0.28
3/31/2017 0.01
Day of YearDaily PrcpMultiday Prcp
4/1/2017 **
4/2/2017 **
4/3/2017 **
4/4/2017 **
4/5/2017 **
4/6/2017 **
4/7/2017 **
4/8/2017 0.95
4/9/2017 0.12
4/10/2017 0.22
4/11/2017 0.05
4/12/2017 0.52
4/13/2017 0.22
4/14/2017
4/15/2017
4/16/2017 **
4/17/2017 0.26
4/18/2017 0.41
4/19/2017 0.04
4/20/2017 0.51
4/21/2017 0.11
4/22/2017 0.02
4/23/2017
4/24/2017 0.32
4/25/2017 **
4/26/2017 0.74
4/27/2017 0.28
4/28/2017 0.15
4/29/2017 0.01
4/30/2017 0.06
5/1/2017
5/2/2017
5/3/2017 0.01
5/4/2017 T
5/5/2017 0.11
5/6/2017
5/7/2017
5/8/2017
5/9/2017
5/10/2017
5/11/2017 **
5/12/2017 0.41
5/13/2017 0.31
5/14/2017 0.16
5/15/2017 0.02
5/16/2017 0.49
5/17/2017 0.11
5/18/2017
5/19/2017
5/20/2017
5/21/2017 0.00
5/22/2017 0.00
5/23/2017 0.00
5/24/2017 0.00
5/25/2017 0.00
5/26/2017 0.00
5/27/2017 0.00
5/28/2017 0.00
5/29/2017 0.00
5/30/2017 T
5/31/2017
6/1/2017 T
6/2/2017 **
6/3/2017 **
6/4/2017 **
6/5/2017 **
6/6/2017 **
6/7/2017 0.00
6/8/2017 0.41
6/9/2017 0.01
6/10/2017 0.47
6/11/2017 0.13
6/12/2017 0.00
6/13/2017 0.02
6/14/2017 **
6/15/2017 0.19
6/16/2017 0.20
6/17/2017 **
6/18/2017 0.10
6/19/2017 0.00
6/20/2017 0.00
6/21/2017 0.00
6/22/2017 0.00
6/23/2017 0.00
6/24/2017 0.00
6/25/2017 0.00
6/26/2017 0.00
6/27/2017 T
6/28/2017 0.00
6/29/2017 0.00
6/30/2017 0.00
Day of YearDaily PrcpMultiday Prcp
7/1/2017 0.00
7/2/2017 0.00
7/3/2017 0.00
7/4/2017 0.00
7/5/2017 0.00
7/6/2017
7/7/2017
7/8/2017
7/9/2017
7/10/2017
7/11/2017
7/12/2017
7/13/2017
7/14/2017
7/15/2017
7/16/2017
7/17/2017
7/18/2017
7/19/2017
7/20/2017
7/21/2017
7/22/2017
7/23/2017
7/24/2017
7/25/2017
7/26/2017
7/27/2017
7/28/2017
7/29/2017
7/30/2017
7/31/2017
8/1/2017
8/2/2017
8/3/2017
8/4/2017
8/5/2017
8/6/2017
8/7/2017
8/8/2017
8/9/2017
8/10/2017
8/11/2017
8/12/2017
8/13/2017
8/14/2017
8/15/2017
8/16/2017
8/17/2017
8/18/2017
8/19/2017
8/20/2017
8/21/2017
8/22/2017
8/23/2017
8/24/2017
8/25/2017
8/26/2017
8/27/2017
8/28/2017
8/29/2017
8/30/2017
8/31/2017
9/1/2017
9/2/2017
9/3/2017
9/4/2017
9/5/2017
9/6/2017
9/7/2017
9/8/2017
9/9/2017
9/10/2017
9/11/2017
9/12/2017
9/13/2017
9/14/2017
9/15/2017
9/16/2017
9/17/2017
9/18/2017 0.09
9/19/2017 0.38
9/20/2017 0.57
9/21/2017 0.13
9/22/2017 0.17
9/23/2017
9/24/2017
9/25/2017
9/26/2017
9/27/2017
9/28/2017
9/29/2017
9/30/2017 0.15



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/1/2016 7:20 AM 0.09 M M M M
10/2/2016 7:00 AM 0.74 M M M M
10/3/2016 7:00 AM 0.24 M M M M
10/4/2016 7:40 AM 0.20 M M M M
10/5/2016 7:10 AM 0.68 M M M M
10/6/2016 7:00 AM 0.33 M M M M
10/7/2016 7:10 AM 0.78 M M M M
10/9/2016 8:00 AM 0.01 M M M M
10/10/2016 7:00 AM 0.15 M M M M
10/12/2016 7:00 AM T M M M M apparent condensation
10/13/2016 7:05 AM 0.20 M M M M
10/14/2016 7:00 AM 2.35 M M M M
10/16/2016 7:00 AM 0.92 M M M M
10/17/2016 7:25 AM 1.64 M M M M
10/18/2016 7:10 AM 0.82 M M M M
10/19/2016 7:00 AM 0.03 M M M M
10/24/2016 7:00 AM 0.01 M M M M
10/25/2016 7:30 AM 0.18 M M M M
10/26/2016 7:15 AM 0.81 M M M M
10/27/2016 7:10 AM 0.76 M M M M
10/28/2016 7:15 AM 0.34 M M M M
10/29/2016 8:00 AM 0.06 M M M M
10/30/2016 6:50 AM 0.01 M M M M
10/31/2016 7:00 AM 0.86 M M M M
11/1/2016 7:00 AM 0.09 M M M M
11/2/2016 7:25 AM 0.02 M M M M
11/3/2016 7:00 AM 0.02 M M M M
11/4/2016 7:00 AM T M M M M
11/6/2016 7:00 AM 1.02 M M M M
11/8/2016 7:35 AM T M M M M
11/9/2016 7:00 AM T M M M M
11/10/2016 7:30 AM T M M M M
11/11/2016 7:45 AM T M M M M
11/12/2016 7:00 AM 0.15 M M M M
11/13/2016 7:25 AM 0.16 M M M M
11/14/2016 7:00 AM 0.32 M M M M
11/15/2016 7:00 AM 0.61 M M M M
11/16/2016 7:00 AM 0.45 M M M M
11/17/2016 7:00 AM 0.30 M M M M
11/18/2016 7:00 AM 0.01 M M M M
11/19/2016 7:30 AM 0.13 M M M M
11/22/2016 7:20 AM 0.02 M M M M
11/23/2016 7:10 AM 0.69 M M M M raining at present
11/24/2016 7:00 AM 0.13 M M M M
11/25/2016 7:10 AM 2.71 M M M M raining when measured
11/26/2016 8:25 AM 0.10 M M M M
11/27/2016 7:00 AM 0.24 M M M M
11/28/2016 7:00 AM 0.41 M M M M raining when measured
11/29/2016 7:45 AM 0.21 M M M M
11/30/2016 7:15 AM 0.31 M M M M
12/1/2016 7:10 AM 0.24 M M M M
12/2/2016 8:00 AM 0.01 M M M M
12/3/2016 7:10 AM 0.10 M M M M
12/4/2016 7:00 AM 0.45 M M M M
12/5/2016 7:30 AM 0.20 M M M M
12/6/2016 7:15 AM 0.39 M M M M included snow; some snow on ground
12/7/2016 7:00 AM 0.02 M M M M iced-over gauge
12/8/2016 7:10 AM T M M M M freezing rain started approx 6:50 a.m., snow at approx 7:05.
12/9/2016 7:15 AM 0.63 M M M M
12/10/2016 9:40 AM 0.45 M M M M
12/11/2016 7:15 AM 0.45 M M M M
12/12/2016 7:00 AM 0.56 M M M M
12/13/2016 7:15 AM 0.03 M M M M
12/14/2016 7:00 AM 0.01 M M M M
12/17/2016 7:00 AM 0.00 0.0 M M M
12/18/2016 7:00 AM 0.01 M M M M
12/20/2016 7:30 AM 0.92 M M M M
12/21/2016 7:10 AM 0.01 M M M M
12/22/2016 7:30 AM T M M M M ice from frozen fog
12/23/2016 7:15 AM 0.12 M M M M
12/25/2016 7:00 AM 0.01 M M M M
12/27/2016 7:45 AM 0.36 M M M M
12/28/2016 7:00 AM 0.32 M M M M
12/29/2016 7:15 AM 0.01 M M M M apparently fog and condensation
12/30/2016 7:15 AM 0.05 M M M M
1/2/2017 9:00 AM 0.25 M M M M
1/24/2017 7:00 AM 0.00 0.0 M M M
1/25/2017 7:00 AM T M M M M apparently condensation only
1/26/2017 7:20 AM 0.02 M M M M
1/27/2017 8:00 AM 0.02 M M M M
2/7/2017 7:00 AM 0.34 M M M M
2/8/2017 7:25 AM 0.50 M M M M raining when measured
2/9/2017 7:00 AM 1.95 M M M M raining when measured
2/10/2017 7:00 AM 0.67 M M M M raining when measured
2/11/2017 7:00 AM 0.11 M M M M
2/12/2017 7:00 AM 0.00 0.0 M M M
2/13/2017 7:00 AM 0.00 0.0 M M M
2/14/2017 7:00 AM T M M M M dew/condensation
2/15/2017 7:00 AM 0.15 M M M M
2/16/2017 7:00 AM 2.21 M M M M
2/17/2017 7:45 AM 0.68 M M M M
2/20/2017 7:00 AM 0.85 M M M M
2/21/2017 7:00 AM 1.04 M M M M
2/23/2017 7:20 AM 0.02 M M M M
2/24/2017 7:00 AM 0.02 M M M M
2/25/2017 7:00 AM 0.17 M M M M
2/26/2017 7:00 AM 0.07 M M M M
2/27/2017 7:10 AM 0.41 M M M M
2/28/2017 7:00 AM 0.37 M M M M
3/1/2017 7:00 AM 0.17 M M M M
3/4/2017 7:00 AM 0.58 M M M M
3/8/2017 7:00 AM 0.58 M M M M
3/9/2017 7:10 AM 0.29 M M M M
3/10/2017 7:00 AM 0.40 M M M M
3/12/2017 7:00 AM 0.10 M M M M
3/13/2017 7:00 AM 0.01 M M M M
3/14/2017 7:00 AM 0.18 M M M M
3/15/2017 7:00 AM 0.77 M M M M
3/16/2017 7:00 AM 0.28 M M M M
3/17/2017 7:00 AM 0.00 0.0 M M M
3/18/2017 9:30 AM 0.52 M M M M
3/19/2017 7:00 AM 0.02 M M M M
3/20/2017 7:00 AM 0.00 0.0 M M M
3/21/2017 7:00 AM 0.42 M M M M
3/22/2017 7:00 AM 0.22 M M M M
3/23/2017 7:00 AM 0.22 M M M M
3/24/2017 7:40 AM 0.92 M M M M
3/25/2017 7:00 AM 0.42 M M M M
3/26/2017 7:00 AM 0.12 M M M M
3/27/2017 7:00 AM 0.64 M M M M
3/28/2017 7:00 AM 0.05 M M M M
3/29/2017 7:00 AM 0.29 M M M M
3/30/2017 7:00 AM 0.28 M M M M
3/31/2017 7:00 AM 0.01 M M M M
4/9/2017 7:00 AM 0.12 M M M M
4/10/2017 7:00 AM 0.22 M M M M
4/11/2017 7:00 AM 0.05 M M M M
4/12/2017 7:00 AM 0.52 M M M M
4/13/2017 7:00 AM 0.22 M M M M
4/18/2017 7:00 AM 0.41 M M M M
4/19/2017 7:30 AM 0.04 M M M M
4/20/2017 7:35 AM 0.51 M M M M
4/21/2017 7:00 AM 0.11 M M M M
4/22/2017 8:30 AM 0.02 M M M M
4/24/2017 7:00 AM 0.32 M M M M
4/27/2017 7:20 AM 0.28 M M M M
4/28/2017 7:30 AM 0.15 M M M M
4/29/2017 7:00 AM 0.01 M M M M
4/30/2017 7:00 AM 0.06 M M M M
5/3/2017 7:00 AM 0.01 M M M M
5/4/2017 7:00 AM T M M M M
5/5/2017 8:00 AM 0.11 M M M M
5/13/2017 7:00 AM 0.31 M M M M
5/14/2017 7:00 AM 0.16 M M M M
5/15/2017 7:00 AM 0.02 M M M M
5/16/2017 7:00 AM 0.49 M M M M
5/17/2017 7:00 AM 0.11 M M M M
5/21/2017 7:00 AM 0.00 0.0 M M M
5/22/2017 7:00 AM 0.00 0.0 M M M
5/23/2017 7:00 AM 0.00 0.0 M M M
5/24/2017 7:00 AM 0.00 0.0 M M M
5/25/2017 7:00 AM 0.00 0.0 M M M
5/26/2017 7:00 AM 0.00 0.0 M M M
5/27/2017 7:00 AM 0.00 0.0 M M M
5/28/2017 7:00 AM 0.00 0.0 M M M
5/29/2017 7:00 AM 0.00 0.0 M M M
5/30/2017 7:00 AM T M M M M
6/1/2017 7:00 AM T M M M M
6/8/2017 7:15 AM 0.41 M M M M
6/9/2017 7:30 AM 0.01 M M M M
6/10/2017 10:00 AM 0.47 M M M M
6/11/2017 7:00 AM 0.13 M M M M
6/12/2017 7:50 AM 0.00 0.0 M M M
6/13/2017 7:00 AM 0.02 M M M M
6/16/2017 7:10 AM 0.20 M M M M
6/19/2017 7:00 AM 0.00 0.0 M M M
6/20/2017 7:00 AM 0.00 0.0 M M M
6/21/2017 7:00 AM 0.00 0.0 M M M
6/22/2017 7:00 AM 0.00 0.0 M M M
6/23/2017 7:00 AM 0.00 0.0 M M M
6/24/2017 7:00 AM 0.00 0.0 M M M
6/25/2017 7:00 AM 0.00 0.0 M M M
6/26/2017 7:00 AM 0.00 0.0 M M M
6/27/2017 7:00 AM T M M M M a very few drops of rain between 7am and 7:30 am on 6-26. Nothing in the collector this morning but I saw them. Really, I did.
6/28/2017 7:00 AM 0.00 0.0 M M M
6/29/2017 7:00 AM 0.00 0.0 M M M
6/30/2017 7:00 AM 0.00 0.0 M M M
7/1/2017 7:00 AM 0.00 0.0 M M M
7/2/2017 7:00 AM 0.00 0.0 M M M
7/3/2017 7:00 AM 0.00 0.0 M M M
7/4/2017 7:00 AM 0.00 0.0 M M M
7/5/2017 7:00 AM 0.00 0.0 M M M
9/18/2017 7:00 AM 0.09 M M M M
9/19/2017 7:00 AM 0.38 M M M M
9/20/2017 7:00 AM 0.57 M M M M
9/21/2017 7:00 AM 0.13 M M M M
9/22/2017 7:00 AM 0.17 M M M M
9/30/2017 7:00 AM 0.15 M M M M



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
10/20/2016 10/22/2016 7:00 AM 3 0.67 M M
11/20/2016 11/21/2016 7:10 AM 2 0.38 M M
12/15/2016 12/16/2016 7:00 AM 2 0.45 M M primarily ice
12/31/2016 1/01/2017 7:00 AM 2 0.35 M M
1/28/2017 2/04/2017 8:30 AM 8 1.91 M M
2/5/2017 2/06/2017 7:00 AM 2 3.11 M M
2/18/2017 2/19/2017 7:00 AM 2 0.68 M M
3/2/2017 3/03/2017 7:00 AM 2 0.01 M M
4/1/2017 4/08/2017 7:00 AM 8 0.95 M M
4/16/2017 4/17/2017 7:00 AM 2 0.26 M M
4/25/2017 4/26/2017 7:20 AM 2 0.74 M M
5/11/2017 5/12/2017 7:00 AM 2 0.41 M M
6/2/2017 6/07/2017 7:00 AM 6 0.00 M M
6/14/2017 6/15/2017 7:00 AM 2 0.19 M M
6/17/2017 6/18/2017 7:00 AM 2 0.10 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