Station Overview Station Location
Station Number OR-BN-90 Latitude 44.6949043273926
Station Name Philomath 11.3 NNW Longitude -123.433853149414
County Benton Elevation (ft) 326



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 14 3.50 6.43 28 4.81 14 1.62 14 3 14 0 0.0 0 0
Nov 14 8.53 6.51 29 2.68 7 3.83 22 4 6 1 0.0 0 0
Dec 14 9.37 6.07 12 0.82 1 5.25 11 4 1 0 0.0 0 0
Jan 15 8.23 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Feb 15 6.41 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
March 15 5.70 2.40 5 2.40 5 0.00 0 0 3 2 0.0 0 0
April 15 3.68 0.86 18 0.86 18 0.00 0 0 5 12 0.0 0 0
May 15 2.49 0.89 15 0.89 15 0.00 0 0 6 9 0.0 0 0
June 15 1.67 0.25 1 0.25 1 0.00 0 0 1 0 0.0 0 0
July 15 0.45 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Aug 15 0.53 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Sept 15 1.35 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Water Year Totals: 51.91" 23.41" 108 days 12.71" 61 10.70" 47 days 11 36 days 24 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
10/1/2014 0.08
10/2/2014
10/3/2014
10/4/2014 **
10/5/2014 **
10/6/2014 **
10/7/2014 T
10/8/2014 **
10/9/2014 **
10/10/2014 **
10/11/2014 **
10/12/2014 **
10/13/2014 0.06
10/14/2014 0.19
10/15/2014 0.62
10/16/2014 0.06
10/17/2014 0.06
10/18/2014
10/19/2014
10/20/2014 0.38
10/21/2014 0.06
10/22/2014 0.38
10/23/2014 1.65
10/24/2014 0.01 **
10/25/2014 **
10/26/2014 **
10/27/2014 1.56
10/28/2014 0.05
10/29/2014 0.57
10/30/2014 0.07
10/31/2014 0.63
11/1/2014
11/2/2014 **
11/3/2014 0.14
11/4/2014 0.52
11/5/2014 0.02
11/6/2014
11/7/2014
11/8/2014 **
11/9/2014 **
11/10/2014 **
11/11/2014 **
11/12/2014 0.00
11/13/2014 0.94 **
11/14/2014 **
11/15/2014 **
11/16/2014 **
11/17/2014 1.52
11/18/2014
11/19/2014 T
11/20/2014 0.53
11/21/2014 0.30 **
11/22/2014 **
11/23/2014 **
11/24/2014 2.17
11/25/2014 0.37 **
11/26/2014 **
11/27/2014 **
11/28/2014 **
11/29/2014 **
11/30/2014 **
12/1/2014 1.72
12/2/2014
12/3/2014 **
12/4/2014 **
12/5/2014 **
12/6/2014 **
12/7/2014 **
12/8/2014 0.80
12/9/2014
12/10/2014 **
12/11/2014 **
12/12/2014 1.53
12/13/2014
12/14/2014
12/15/2014
12/16/2014
12/17/2014
12/18/2014
12/19/2014 0.82
12/20/2014
12/21/2014
12/22/2014
12/23/2014
12/24/2014
12/25/2014
12/26/2014
12/27/2014
12/28/2014
12/29/2014
12/30/2014
12/31/2014
Day of YearDaily PrcpMultiday Prcp
1/1/2015
1/2/2015
1/3/2015
1/4/2015
1/5/2015
1/6/2015
1/7/2015
1/8/2015
1/9/2015
1/10/2015
1/11/2015
1/12/2015
1/13/2015
1/14/2015
1/15/2015
1/16/2015
1/17/2015
1/18/2015
1/19/2015
1/20/2015
1/21/2015
1/22/2015
1/23/2015
1/24/2015
1/25/2015
1/26/2015
1/27/2015
1/28/2015
1/29/2015
1/30/2015
1/31/2015
2/1/2015
2/2/2015
2/3/2015
2/4/2015
2/5/2015
2/6/2015
2/7/2015
2/8/2015
2/9/2015
2/10/2015
2/11/2015
2/12/2015
2/13/2015
2/14/2015
2/15/2015
2/16/2015
2/17/2015
2/18/2015
2/19/2015
2/20/2015
2/21/2015
2/22/2015
2/23/2015
2/24/2015
2/25/2015
2/26/2015
2/27/2015
2/28/2015
3/1/2015
3/2/2015
3/3/2015
3/4/2015
3/5/2015
3/6/2015
3/7/2015
3/8/2015
3/9/2015
3/10/2015
3/11/2015
3/12/2015
3/13/2015
3/14/2015
3/15/2015
3/16/2015 2.25
3/17/2015 T
3/18/2015 0.06
3/19/2015 T
3/20/2015
3/21/2015
3/22/2015
3/23/2015
3/24/2015
3/25/2015
3/26/2015
3/27/2015
3/28/2015
3/29/2015
3/30/2015 M
3/31/2015 0.09
Day of YearDaily PrcpMultiday Prcp
4/1/2015 0.25
4/2/2015 T
4/3/2015 T
4/4/2015
4/5/2015
4/6/2015 0.40
4/7/2015
4/8/2015 0.04
4/9/2015 0.03
4/10/2015 T
4/11/2015
4/12/2015
4/13/2015 M
4/14/2015
4/15/2015 0.14
4/16/2015 T
4/17/2015 T
4/18/2015
4/19/2015
4/20/2015 T
4/21/2015 0.00
4/22/2015 T
4/23/2015 T
4/24/2015 T
4/25/2015
4/26/2015
4/27/2015 M
4/28/2015 T
4/29/2015 T
4/30/2015 T
5/1/2015 T
5/2/2015
5/3/2015
5/4/2015 T
5/5/2015 T
5/6/2015 0.04
5/7/2015 T
5/8/2015
5/9/2015
5/10/2015
5/11/2015 0.04
5/12/2015 0.22
5/13/2015 0.27
5/14/2015 T
5/15/2015 T
5/16/2015
5/17/2015
5/18/2015 T
5/19/2015
5/20/2015
5/21/2015
5/22/2015
5/23/2015
5/24/2015
5/25/2015
5/26/2015
5/27/2015 0.15
5/28/2015 T
5/29/2015 T
5/30/2015
5/31/2015 0.17
6/1/2015 0.25
6/2/2015
6/3/2015
6/4/2015
6/5/2015
6/6/2015
6/7/2015
6/8/2015
6/9/2015
6/10/2015
6/11/2015
6/12/2015
6/13/2015
6/14/2015
6/15/2015
6/16/2015
6/17/2015
6/18/2015
6/19/2015
6/20/2015
6/21/2015
6/22/2015
6/23/2015
6/24/2015
6/25/2015
6/26/2015
6/27/2015
6/28/2015
6/29/2015
6/30/2015
Day of YearDaily PrcpMultiday Prcp
7/1/2015
7/2/2015
7/3/2015
7/4/2015
7/5/2015
7/6/2015
7/7/2015
7/8/2015
7/9/2015
7/10/2015
7/11/2015
7/12/2015
7/13/2015
7/14/2015
7/15/2015
7/16/2015
7/17/2015
7/18/2015
7/19/2015
7/20/2015
7/21/2015
7/22/2015
7/23/2015
7/24/2015
7/25/2015
7/26/2015
7/27/2015
7/28/2015
7/29/2015
7/30/2015
7/31/2015
8/1/2015
8/2/2015
8/3/2015
8/4/2015
8/5/2015
8/6/2015
8/7/2015
8/8/2015
8/9/2015
8/10/2015
8/11/2015
8/12/2015
8/13/2015
8/14/2015
8/15/2015
8/16/2015
8/17/2015
8/18/2015
8/19/2015
8/20/2015
8/21/2015
8/22/2015
8/23/2015
8/24/2015
8/25/2015
8/26/2015
8/27/2015
8/28/2015
8/29/2015
8/30/2015
8/31/2015
9/1/2015
9/2/2015
9/3/2015
9/4/2015
9/5/2015
9/6/2015
9/7/2015
9/8/2015
9/9/2015
9/10/2015
9/11/2015
9/12/2015
9/13/2015
9/14/2015
9/15/2015
9/16/2015
9/17/2015
9/18/2015
9/19/2015
9/20/2015
9/21/2015
9/22/2015
9/23/2015
9/24/2015
9/25/2015
9/26/2015
9/27/2015
9/28/2015
9/29/2015
9/30/2015



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/1/2014 8:00 AM 0.08 M M M M
10/14/2014 8:00 AM 0.19 M M M M
10/15/2014 8:00 AM 0.62 M M M M
10/16/2014 8:00 AM 0.06 M M M M
10/17/2014 8:00 AM 0.06 M M M M
10/20/2014 8:00 AM 0.38 M M M M
10/21/2014 8:45 AM 0.06 M M M M
10/22/2014 8:00 AM 0.38 M M M M
10/23/2014 8:00 AM 1.65 M M M M There was a large rain storm here. I checked the gauge around 3:30 yesterday and saw that it was at about 0.75 in (only 7.5 hours in).
10/24/2014 8:00 AM 0.01 M M M M
10/28/2014 8:00 AM 0.05 M M M M
10/29/2014 8:00 AM 0.57 M M M M
10/30/2014 8:00 AM 0.07 M M M M
10/31/2014 8:00 AM 0.63 M M M M
11/4/2014 8:00 AM 0.52 M M M M
11/5/2014 8:00 AM 0.02 M M M M
11/13/2014 10:00 AM 0.94 M M M M 2 hour delay at school due to freezing rain/icy conditions
11/19/2014 8:00 AM T M M M M
11/20/2014 8:00 AM 0.53 M M M M
11/21/2014 8:00 AM 0.30 M M M M
11/25/2014 8:00 AM 0.37 M M M M
12/19/2014 8:00 AM 0.82 M M M M
3/16/2015 8:00 AM 2.25 M M M M
3/17/2015 8:00 AM T M M M M
3/18/2015 8:00 AM 0.06 M M M M
3/19/2015 8:00 AM T M M M M
3/30/2015 8:00 AM M M M M M (Edit: Observer initially recorded 1.74" of precip. This is anomalously high for the region. Possible multi-day report. Changed report to NA. Observer will be contacted. M.W.)
3/31/2015 8:00 AM 0.09 M M M M
4/1/2015 8:00 AM 0.25 M M M M
4/2/2015 8:00 AM T M M M M
4/3/2015 8:00 AM T M M M M
4/6/2015 8:00 AM 0.40 M M M M
4/8/2015 8:00 AM 0.04 M M M M
4/9/2015 8:00 AM 0.03 M M M M
4/10/2015 8:00 AM T M M M M
4/13/2015 8:00 AM M M M M M (Edit: Observer initially recorded 0.33" of precip. This is anomalously high for the region. Possible multi-day. Changed precip to NA. Observer will be contacted. M.W.)
4/15/2015 8:00 AM 0.14 M M M M
4/16/2015 8:00 AM T M M M M
4/17/2015 8:00 AM T M M M M
4/20/2015 8:00 AM T M M M M
4/21/2015 8:00 AM 0.00 0.0 M M M
4/22/2015 8:00 AM T M M M M
4/23/2015 8:00 AM T M M M M
4/24/2015 8:00 AM T M M M M
4/27/2015 8:00 AM M M M M M (edit: Observer initially recorded 0.51" of precipitation. This is anomalously high for the region. Possible multi-day report. Changed precip to NA. Observer will be contacted. M.W.)
4/28/2015 8:00 AM T M M M M
4/29/2015 8:00 AM T M M M M
4/30/2015 8:00 AM T M M M M
5/1/2015 8:00 AM T M M M M
5/4/2015 8:00 AM T M M M M
5/5/2015 8:00 AM T M M M M
5/6/2015 8:00 AM 0.04 M M M M
5/7/2015 8:00 AM T M M M M
5/11/2015 8:00 AM 0.04 M M M M
5/12/2015 8:00 AM 0.22 M M M M
5/13/2015 8:00 AM 0.27 M M M M
5/14/2015 8:00 AM T M M M M
5/15/2015 8:00 AM T M M M M
5/18/2015 8:00 AM T M M M M
5/27/2015 8:00 AM 0.15 M M M M
5/28/2015 8:00 AM T M M M M
5/29/2015 8:00 AM T M M M M
5/31/2015 8:00 AM 0.17 M M M M
6/1/2015 8:00 AM 0.25 M M M M



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
10/4/2014 10/07/2014 8:00 AM 4 T M M
10/8/2014 10/13/2014 8:00 AM 6 0.06 M M We were gone on a field trip thus the multi-day accumulation. It is particularly foggy this morning but not raining.
10/24/2014 10/27/2014 8:00 AM 4 1.56 M M Observed rain/severe wind storm leaving many without power.
11/2/2014 11/03/2014 8:00 AM 2 0.14 M M
11/8/2014 11/12/2014 8:00 AM 5 0.00 0.0 0.00 This was a 4 day weekend from school. There was a cold snap that happened last night (11/11) Low temp this morning below 30 deg F.
11/13/2014 11/17/2014 8:00 AM 5 1.52 M M Rain Gauge tube and overflow was frozen solid at 8 am so we allowed water to come to room temperature before measuring. School was cancelled previous Friday 11/14, due to freezing weather that brought down power lines and tree limbs. This caused blocked roads and several power outages (including the school).
11/21/2014 11/24/2014 8:00 AM 4 2.17 M M
11/25/2014 12/01/2014 8:00 AM 7 1.72 M M Data for Thanksgiving Break
12/3/2014 12/05/2014 8:00 AM 3 1.20 M M
12/5/2014 12/08/2014 8:00 AM 4 0.80 M M
12/10/2014 12/12/2014 8:00 AM 3 1.53 M M Extreme Wind storm happened 12/11/2014. School was canceled due to risk of power outages and road hazards.



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