Station Overview Station Location
Station Number OR-BN-143 Latitude 44.591563
Station Name Corvallis 1.4 N Longitude -123.271145
County Benton Elevation (ft) 244



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 18 3.21 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Nov 18 7.11 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Dec 18 7.87 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Jan 19 6.71 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Feb 19 5.38 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
March 19 4.78 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
April 19 3.05 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
May 19 2.24 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
June 19 1.60 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
July 19 0.42 0.00 2 0.00 2 0.00 0 0 0 0 0.0 0 0
Aug 19 0.48 0.16 30 0.16 30 0.00 0 0 2 1 0.0 0 0
Sept 19 1.25 3.25 27 3.18 19 0.07 8 2 13 0 0.0 0 0
Water Year Totals: 44.10" 3.41" 59 days 3.34" 51 0.07" 8 days 2 15 days 1 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
10/1/2018
10/2/2018
10/3/2018
10/4/2018
10/5/2018
10/6/2018
10/7/2018
10/8/2018
10/9/2018
10/10/2018
10/11/2018
10/12/2018
10/13/2018
10/14/2018
10/15/2018
10/16/2018
10/17/2018
10/18/2018
10/19/2018
10/20/2018
10/21/2018
10/22/2018
10/23/2018
10/24/2018
10/25/2018
10/26/2018
10/27/2018
10/28/2018
10/29/2018
10/30/2018
10/31/2018
11/1/2018
11/2/2018
11/3/2018
11/4/2018
11/5/2018
11/6/2018
11/7/2018
11/8/2018
11/9/2018
11/10/2018
11/11/2018
11/12/2018
11/13/2018
11/14/2018
11/15/2018
11/16/2018
11/17/2018
11/18/2018
11/19/2018
11/20/2018
11/21/2018
11/22/2018
11/23/2018
11/24/2018
11/25/2018
11/26/2018
11/27/2018
11/28/2018
11/29/2018
11/30/2018
12/1/2018
12/2/2018
12/3/2018
12/4/2018
12/5/2018
12/6/2018
12/7/2018
12/8/2018
12/9/2018
12/10/2018
12/11/2018
12/12/2018
12/13/2018
12/14/2018
12/15/2018
12/16/2018
12/17/2018
12/18/2018
12/19/2018
12/20/2018
12/21/2018
12/22/2018
12/23/2018
12/24/2018
12/25/2018
12/26/2018
12/27/2018
12/28/2018
12/29/2018
12/30/2018
12/31/2018
Day of YearDaily PrcpMultiday Prcp
1/1/2019
1/2/2019
1/3/2019
1/4/2019
1/5/2019
1/6/2019
1/7/2019
1/8/2019
1/9/2019
1/10/2019
1/11/2019
1/12/2019
1/13/2019
1/14/2019
1/15/2019
1/16/2019
1/17/2019
1/18/2019
1/19/2019
1/20/2019
1/21/2019
1/22/2019
1/23/2019
1/24/2019
1/25/2019
1/26/2019
1/27/2019
1/28/2019
1/29/2019
1/30/2019
1/31/2019
2/1/2019
2/2/2019
2/3/2019
2/4/2019
2/5/2019
2/6/2019
2/7/2019
2/8/2019
2/9/2019
2/10/2019
2/11/2019
2/12/2019
2/13/2019
2/14/2019
2/15/2019
2/16/2019
2/17/2019
2/18/2019
2/19/2019
2/20/2019
2/21/2019
2/22/2019
2/23/2019
2/24/2019
2/25/2019
2/26/2019
2/27/2019
2/28/2019
3/1/2019
3/2/2019
3/3/2019
3/4/2019
3/5/2019
3/6/2019
3/7/2019
3/8/2019
3/9/2019
3/10/2019
3/11/2019
3/12/2019
3/13/2019
3/14/2019
3/15/2019
3/16/2019
3/17/2019
3/18/2019
3/19/2019
3/20/2019
3/21/2019
3/22/2019
3/23/2019
3/24/2019
3/25/2019
3/26/2019
3/27/2019
3/28/2019
3/29/2019
3/30/2019
3/31/2019
Day of YearDaily PrcpMultiday Prcp
4/1/2019
4/2/2019
4/3/2019
4/4/2019
4/5/2019
4/6/2019
4/7/2019
4/8/2019
4/9/2019
4/10/2019
4/11/2019
4/12/2019
4/13/2019
4/14/2019
4/15/2019
4/16/2019
4/17/2019
4/18/2019
4/19/2019
4/20/2019
4/21/2019
4/22/2019
4/23/2019
4/24/2019
4/25/2019
4/26/2019
4/27/2019
4/28/2019
4/29/2019
4/30/2019
5/1/2019
5/2/2019
5/3/2019
5/4/2019
5/5/2019
5/6/2019
5/7/2019
5/8/2019
5/9/2019
5/10/2019
5/11/2019
5/12/2019
5/13/2019
5/14/2019
5/15/2019
5/16/2019
5/17/2019
5/18/2019
5/19/2019
5/20/2019
5/21/2019
5/22/2019
5/23/2019
5/24/2019
5/25/2019
5/26/2019
5/27/2019
5/28/2019
5/29/2019
5/30/2019
5/31/2019
6/1/2019
6/2/2019
6/3/2019
6/4/2019
6/5/2019
6/6/2019
6/7/2019
6/8/2019
6/9/2019
6/10/2019
6/11/2019
6/12/2019
6/13/2019
6/14/2019
6/15/2019
6/16/2019
6/17/2019
6/18/2019
6/19/2019
6/20/2019
6/21/2019
6/22/2019
6/23/2019
6/24/2019
6/25/2019
6/26/2019
6/27/2019
6/28/2019
6/29/2019
6/30/2019
Day of YearDaily PrcpMultiday Prcp
7/1/2019
7/2/2019
7/3/2019
7/4/2019
7/5/2019
7/6/2019
7/7/2019
7/8/2019
7/9/2019
7/10/2019
7/11/2019
7/12/2019
7/13/2019
7/14/2019
7/15/2019
7/16/2019
7/17/2019
7/18/2019
7/19/2019
7/20/2019
7/21/2019
7/22/2019
7/23/2019
7/24/2019
7/25/2019
7/26/2019
7/27/2019
7/28/2019
7/29/2019
7/30/2019 0.00
7/31/2019 0.00
8/1/2019 0.00
8/2/2019 0.00
8/3/2019 0.00
8/4/2019 0.00
8/5/2019 0.00
8/6/2019 0.00
8/7/2019 0.00
8/8/2019 0.00
8/9/2019 0.01
8/10/2019 T
8/11/2019 0.00
8/12/2019 0.00
8/13/2019 0.00
8/14/2019 0.00
8/15/2019 0.00
8/16/2019 0.00
8/17/2019 0.00
8/18/2019 0.00
8/19/2019 0.00
8/20/2019 0.00
8/21/2019 0.00
8/22/2019 0.15
8/23/2019 0.00
8/24/2019 0.00
8/25/2019 0.00
8/26/2019 0.00
8/27/2019 0.00
8/28/2019
8/29/2019 0.00
8/30/2019 0.00
8/31/2019 0.00
9/1/2019
9/2/2019 0.00
9/3/2019 **
9/4/2019 **
9/5/2019 **
9/6/2019 **
9/7/2019 **
9/8/2019 0.04
9/9/2019 0.51
9/10/2019 0.17
9/11/2019 0.24
9/12/2019 0.01
9/13/2019 0.01
9/14/2019 0.00
9/15/2019 0.00
9/16/2019 0.64
9/17/2019 0.06
9/18/2019
9/19/2019 0.05
9/20/2019 **
9/21/2019 0.03
9/22/2019 0.10
9/23/2019 0.27
9/24/2019 0.00
9/25/2019 0.00
9/26/2019
9/27/2019 0.00
9/28/2019 0.19
9/29/2019 0.16
9/30/2019 0.77



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
7/30/2019 8:00 AM 0.00 0.0 M M M overcast. no precipitation
7/31/2019 8:00 AM 0.00 0.0 M M M
8/1/2019 8:00 AM 0.00 0.0 M M M Sunny and clear
8/2/2019 8:00 AM 0.00 0.0 M M M Cloudy and cool. Occasional raindrop felt. None in gauge.
8/3/2019 8:00 AM 0.00 0.0 M M M sunny, breezy
8/4/2019 8:00 AM 0.00 0.0 M M M
8/5/2019 8:00 AM 0.00 0.0 M M M
8/6/2019 8:00 AM 0.00 0.0 M M M
8/7/2019 8:00 AM 0.00 0.0 M M M
8/8/2019 8:00 AM 0.00 0.0 M M M Light mist in the air. Misty droplets in the funnel but nothing in the actual gauge.
8/9/2019 8:00 AM 0.01 M M M M Light rain during the night.
8/10/2019 8:00 AM T M M M M
8/11/2019 8:00 AM 0.00 0.0 M M M
8/12/2019 8:00 AM 0.00 0.0 M M M
8/13/2019 8:00 AM 0.00 0.0 M M M
8/14/2019 8:00 AM 0.00 0.0 M M M
8/15/2019 8:00 AM 0.00 0.0 M M M
8/16/2019 8:00 AM 0.00 0.0 M M M
8/17/2019 8:00 AM 0.00 0.0 M M M
8/18/2019 8:00 AM 0.00 0.0 M M M
8/19/2019 8:00 AM 0.00 0.0 M M M
8/20/2019 8:00 AM 0.00 0.0 M M M
8/21/2019 8:00 AM 0.00 0.0 M M M
8/22/2019 8:00 AM 0.15 M M M M
8/23/2019 8:00 AM 0.00 0.0 M M M
8/24/2019 8:00 AM 0.00 0.0 M M M
8/25/2019 8:00 AM 0.00 0.0 M M M
8/26/2019 8:00 AM 0.00 0.0 M M M
8/27/2019 8:00 AM 0.00 0.0 M M M
8/29/2019 8:00 AM 0.00 0.0 M M M cloudy and smells like rain.
8/30/2019 8:00 AM 0.00 0.0 M M M
8/31/2019 8:00 AM 0.00 0.0 M M M
9/2/2019 8:00 AM 0.00 0.0 M M M remains sunny and clear
9/9/2019 8:00 AM 0.51 M M M M rained most of Sunday and through the night. No real start and end times.
9/10/2019 8:00 AM 0.17 M M M M rained through the night
9/11/2019 8:00 AM 0.24 M M M M Rained off and on over last 24 hours.
9/12/2019 8:00 AM 0.01 M M M M
9/13/2019 8:00 AM 0.01 M M M M
9/14/2019 8:00 AM 0.00 0.0 M M M
9/15/2019 8:00 AM 0.00 0.0 M M M
9/16/2019 8:00 AM 0.64 M M M M Rained Sunday starting around 9 a.m. and continued through the day. Slacked off a bit in the afternoon. Clouds breaking up this a.m.
9/17/2019 8:00 AM 0.06 M M M M rained sometime during the night. Wet sidewalks. High clouds breaking to the east
9/19/2019 8:00 AM 0.05 M M M M
9/22/2019 8:30 AM 0.10 M M M M
9/23/2019 8:00 AM 0.27 M M M M
9/24/2019 8:00 AM 0.00 0.0 M M M
9/25/2019 8:00 AM 0.00 0.0 M M M
9/27/2019 8:00 AM 0.00 0.0 M M M
9/28/2019 8:00 AM 0.19 M M M M
9/29/2019 8:00 AM 0.16 M M M M
9/30/2019 8:00 AM 0.77 M M M M



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
9/3/2019 9/08/2019 8:00 AM 6 0.04 M M Absent from town during these days. Soft, gentle rain this a.m.
9/20/2019 9/21/2019 8:00 AM 2 0.03 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