Station Overview Station Location
Station Number WA-KG-33 Latitude 47.692402
Station Name Sheridan Beach 3.7 S Longitude -122.298027
County King Elevation (ft) 335



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 19 3.16 2.53 31 2.53 31 0.00 0 0 12 0 0.0 0 0
Nov 19 6.15 1.69 29 1.69 29 0.00 0 0 11 0 0.0 0 0
Dec 19 4.36 7.54 31 7.54 31 0.00 0 0 23 3 0.0 0 0
Jan 20 4.53 7.69 31 6.70 29 0.99 2 1 28 0 3.4 2 3
Feb 20 3.31 4.59 29 3.95 27 0.64 2 1 17 0 0.0 0 0
March 20 3.22 3.23 31 3.23 31 0.00 0 0 18 1 0.0 0 0
April 20 2.45 1.98 30 1.98 30 0.00 0 0 13 0 0.0 0 0
May 20 2.11 4.22 31 4.22 31 0.00 0 0 17 1 0.0 0 0
June 20 1.70 2.82 30 2.82 30 0.00 0 0 15 1 0.0 0 0
July 20 0.82 0.18 31 0.18 31 0.00 0 0 6 1 0.0 0 0
Aug 20 0.85 0.57 31 0.57 31 0.00 0 0 7 1 0.0 0 0
Sept 20 1.46 2.86 30 2.86 30 0.00 0 0 10 1 0.0 0 0
Water Year Totals: 34.12" 39.90" 365 days 38.27" 361 1.63" 4 days 2 177 days 9 days 3.4" 2 days 3 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
10/1/2019 0.00
10/2/2019 0.00
10/3/2019 0.03
10/4/2019 0.04
10/5/2019 0.00
10/6/2019 0.00
10/7/2019 0.00
10/8/2019 0.25
10/9/2019 0.00
10/10/2019 0.00
10/11/2019 0.00
10/12/2019 0.00
10/13/2019 0.00
10/14/2019 0.00
10/15/2019 0.00
10/16/2019 0.32
10/17/2019 0.06
10/18/2019 0.06
10/19/2019 0.64
10/20/2019 0.18
10/21/2019 0.21
10/22/2019 0.37
10/23/2019 0.00
10/24/2019 0.00
10/25/2019 0.15
10/26/2019 0.22
10/27/2019 0.00
10/28/2019 0.00
10/29/2019 0.00
10/30/2019 0.00
10/31/2019 0.00
11/1/2019 0.00
11/2/2019 0.00
11/3/2019 0.00
11/4/2019 0.00
11/5/2019 0.00
11/6/2019 0.00
11/7/2019 0.00
11/8/2019 0.00
11/9/2019 0.26
11/10/2019 0.06
11/11/2019 0.00
11/12/2019 0.23
11/13/2019 M
11/14/2019 0.00
11/15/2019 0.15
11/16/2019 0.05
11/17/2019 0.18
11/18/2019 0.41
11/19/2019 0.15
11/20/2019 0.00
11/21/2019 0.00
11/22/2019 0.00
11/23/2019 0.00
11/24/2019 0.05
11/25/2019 0.14
11/26/2019 0.01
11/27/2019 0.00
11/28/2019 0.00
11/29/2019 0.00
11/30/2019 0.00
12/1/2019 0.02
12/2/2019 0.00
12/3/2019 T
12/4/2019 0.01
12/5/2019 0.00
12/6/2019 0.01
12/7/2019 0.41
12/8/2019 0.02
12/9/2019 0.00
12/10/2019 0.17
12/11/2019 0.29
12/12/2019 0.18
12/13/2019 T
12/14/2019 0.36
12/15/2019 0.28
12/16/2019 0.01
12/17/2019 0.00
12/18/2019 0.03
12/19/2019 1.06
12/20/2019 2.96
12/21/2019 1.23
12/22/2019 0.08
12/23/2019 0.29
12/24/2019 0.01
12/25/2019 0.01
12/26/2019 0.00
12/27/2019 0.02
12/28/2019 0.02
12/29/2019 T
12/30/2019 0.03
12/31/2019 0.04
Day of YearDaily PrcpMultiday Prcp
1/1/2020 0.19
1/2/2020 0.59
1/3/2020 0.02
1/4/2020 0.14
1/5/2020 0.12
1/6/2020 0.05
1/7/2020 0.22
1/8/2020 0.03
1/9/2020 0.10
1/10/2020 **
1/11/2020 0.99
1/12/2020 0.33
1/13/2020 0.24
1/14/2020 0.08
1/15/2020 0.09
1/16/2020 0.01
1/17/2020 0.00
1/18/2020 0.53
1/19/2020 0.02
1/20/2020 0.06
1/21/2020 0.39
1/22/2020 0.50
1/23/2020 0.68
1/24/2020 0.36
1/25/2020 0.19
1/26/2020 0.30
1/27/2020 0.20
1/28/2020 0.77
1/29/2020 0.21
1/30/2020 0.04
1/31/2020 0.24
2/1/2020 **
2/2/2020 0.64
2/3/2020 0.05
2/4/2020 0.09
2/5/2020 1.66
2/6/2020 1.02
2/7/2020 0.17
2/8/2020 0.12
2/9/2020 0.00
2/10/2020 0.00
2/11/2020 0.00
2/12/2020 0.01
2/13/2020 0.18
2/14/2020 0.01
2/15/2020 0.07
2/16/2020 0.27
2/17/2020 0.01
2/18/2020 0.00
2/19/2020 0.00
2/20/2020 0.00
2/21/2020 0.00
2/22/2020 0.00
2/23/2020 0.21
2/24/2020 0.01
2/25/2020 0.00
2/26/2020 0.01
2/27/2020 0.00
2/28/2020 0.04
2/29/2020 0.02
3/1/2020 0.01
3/2/2020 0.14
3/3/2020 0.14
3/4/2020 0.00
3/5/2020 0.02
3/6/2020 0.77
3/7/2020 0.08
3/8/2020 0.10
3/9/2020 0.00
3/10/2020 0.00
3/11/2020 0.02
3/12/2020 0.08
3/13/2020 0.18
3/14/2020 0.01
3/15/2020 0.00
3/16/2020 0.00
3/17/2020 0.00
3/18/2020 0.00
3/19/2020 0.00
3/20/2020 0.00
3/21/2020 0.00
3/22/2020 0.00
3/23/2020 0.00
3/24/2020 0.03
3/25/2020 0.51
3/26/2020 T
3/27/2020 0.03
3/28/2020 0.05
3/29/2020 0.55
3/30/2020 0.30
3/31/2020 0.21
Day of YearDaily PrcpMultiday Prcp
4/1/2020 0.13
4/2/2020 0.01
4/3/2020 0.07
4/4/2020 0.02
4/5/2020 0.00
4/6/2020 0.00
4/7/2020 0.00
4/8/2020 0.00
4/9/2020 0.00
4/10/2020 0.00
4/11/2020 0.00
4/12/2020 0.00
4/13/2020 0.00
4/14/2020 0.00
4/15/2020 0.00
4/16/2020 0.00
4/17/2020 0.00
4/18/2020 0.26
4/19/2020 0.01
4/20/2020 0.00
4/21/2020 0.00
4/22/2020 0.53
4/23/2020 0.38
4/24/2020 0.03
4/25/2020 0.33
4/26/2020 0.00
4/27/2020 0.19
4/28/2020 0.00
4/29/2020 0.01
4/30/2020 0.01
5/1/2020 0.00
5/2/2020 0.23
5/3/2020 0.06
5/4/2020 0.00
5/5/2020 0.00
5/6/2020 0.13
5/7/2020 0.00
5/8/2020 0.00
5/9/2020 0.00
5/10/2020 0.00
5/11/2020 T
5/12/2020 0.11
5/13/2020 0.01
5/14/2020 0.13
5/15/2020 0.02
5/16/2020 0.10
5/17/2020 0.56
5/18/2020 0.00
5/19/2020 0.00
5/20/2020 0.03
5/21/2020 0.83
5/22/2020 0.08
5/23/2020 0.22
5/24/2020 0.00
5/25/2020 0.16
5/26/2020 0.06
5/27/2020 0.00
5/28/2020 0.00
5/29/2020 0.00
5/30/2020 1.06
5/31/2020 0.43
6/1/2020 0.00
6/2/2020 0.03
6/3/2020 0.00
6/4/2020 0.00
6/5/2020 0.00
6/6/2020 0.00
6/7/2020 0.34
6/8/2020 0.00
6/9/2020 0.17
6/10/2020 0.05
6/11/2020 0.13
6/12/2020 0.09
6/13/2020 0.14
6/14/2020 0.59
6/15/2020 0.10
6/16/2020 0.04
6/17/2020 0.00
6/18/2020 0.00
6/19/2020 0.00
6/20/2020 0.09
6/21/2020 0.02
6/22/2020 0.00
6/23/2020 0.00
6/24/2020 T
6/25/2020 0.00
6/26/2020 0.00
6/27/2020 0.18
6/28/2020 0.82
6/29/2020 0.00
6/30/2020 0.03
Day of YearDaily PrcpMultiday Prcp
7/1/2020 0.02
7/2/2020 0.00
7/3/2020 0.00
7/4/2020 0.00
7/5/2020 0.00
7/6/2020 0.00
7/7/2020 0.01
7/8/2020 0.00
7/9/2020 0.02
7/10/2020 0.00
7/11/2020 T
7/12/2020 0.11
7/13/2020 0.00
7/14/2020 0.00
7/15/2020 0.00
7/16/2020 0.00
7/17/2020 0.00
7/18/2020 0.00
7/19/2020 0.00
7/20/2020 0.00
7/21/2020 0.00
7/22/2020 0.01
7/23/2020 0.00
7/24/2020 0.01
7/25/2020 0.00
7/26/2020 0.00
7/27/2020 0.00
7/28/2020 0.00
7/29/2020 0.00
7/30/2020 0.00
7/31/2020 0.00
8/1/2020 0.00
8/2/2020 0.00
8/3/2020 0.00
8/4/2020 0.00
8/5/2020 0.00
8/6/2020 0.33
8/7/2020 T
8/8/2020 0.04
8/9/2020 0.00
8/10/2020 0.00
8/11/2020 0.00
8/12/2020 0.00
8/13/2020 0.00
8/14/2020 0.00
8/15/2020 0.00
8/16/2020 0.00
8/17/2020 0.01
8/18/2020 0.00
8/19/2020 0.00
8/20/2020 0.03
8/21/2020 0.06
8/22/2020 0.07
8/23/2020 0.00
8/24/2020 0.00
8/25/2020 0.00
8/26/2020 0.00
8/27/2020 0.00
8/28/2020 0.00
8/29/2020 0.00
8/30/2020 0.00
8/31/2020 0.03
9/1/2020 0.00
9/2/2020 0.00
9/3/2020 0.00
9/4/2020 0.00
9/5/2020 0.00
9/6/2020 0.00
9/7/2020 0.00
9/8/2020 0.00
9/9/2020 0.00
9/10/2020 0.00
9/11/2020 0.00
9/12/2020 0.00
9/13/2020 0.00
9/14/2020 T
9/15/2020 0.11
9/16/2020 0.02
9/17/2020 0.00
9/18/2020 0.19
9/19/2020 0.45
9/20/2020 0.23
9/21/2020 0.00
9/22/2020 0.01
9/23/2020 0.77
9/24/2020 0.46
9/25/2020 0.61
9/26/2020 0.01
9/27/2020 0.00
9/28/2020 0.00
9/29/2020 0.00
9/30/2020 0.00



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/1/2019 7:00 PM 0.00 0.0 M 0.0 M
10/2/2019 7:00 PM 0.00 0.0 M 0.0 M
10/3/2019 7:00 PM 0.03 0.0 M 0.0 M
10/4/2019 7:00 PM 0.04 0.0 M 0.0 M
10/5/2019 7:00 PM 0.00 0.0 M 0.0 M
10/6/2019 7:00 PM 0.00 0.0 M 0.0 M
10/7/2019 7:00 PM 0.00 0.0 M 0.0 M
10/8/2019 7:00 PM 0.25 0.0 M 0.0 M
10/9/2019 7:00 PM 0.00 0.0 M 0.0 M 0.01 in the gauge from dew
10/10/2019 7:00 PM 0.00 0.0 M 0.0 M
10/11/2019 7:00 PM 0.00 0.0 M 0.0 M
10/12/2019 7:00 PM 0.00 0.0 M 0.0 M
10/13/2019 7:00 PM 0.00 0.0 M 0.0 M Trace; light sprinkles of rain observed late evening of 10-12-19. 0.00 in the gauge
10/14/2019 7:00 PM 0.00 0.0 M 0.0 M
10/15/2019 7:00 PM 0.00 0.0 M 0.0 M
10/16/2019 7:00 PM 0.32 0.0 M 0.0 M
10/17/2019 7:00 PM 0.06 0.0 M 0.0 M
10/18/2019 7:00 PM 0.06 0.0 M 0.0 M
10/19/2019 7:00 PM 0.64 0.0 M 0.0 M
10/20/2019 7:00 PM 0.18 0.0 M 0.0 M
10/21/2019 7:00 PM 0.21 0.0 M 0.0 M
10/22/2019 7:00 PM 0.37 0.0 M 0.0 M
10/23/2019 7:00 PM 0.00 0.0 M 0.0 M From fog: 0.01 in the gauge
10/24/2019 7:00 PM 0.00 0.0 M 0.0 M
10/25/2019 7:00 PM 0.15 0.0 M 0.0 M
10/26/2019 7:00 PM 0.22 0.0 M 0.0 M Measurement in the gauge includes melted small hail. During mid-evening of 10-25-19, rain mixed with small hail; intermittent thunder and lightning.
10/27/2019 7:00 PM 0.00 0.0 M 0.0 M
10/28/2019 7:00 PM 0.00 0.0 M 0.0 M From fog: 0.01
10/29/2019 7:00 PM 0.00 0.0 M 0.0 M "First frost" Morning frost observed
10/30/2019 7:00 PM 0.00 0.0 M 0.0 M
10/31/2019 7:00 PM 0.00 0.0 M 0.0 M
11/1/2019 7:00 PM 0.00 0.0 M 0.0 M
11/2/2019 7:00 PM 0.00 0.0 M 0.0 M
11/3/2019 7:00 PM 0.00 0.0 M 0.0 M
11/4/2019 7:00 PM 0.00 0.0 M 0.0 M
11/5/2019 7:00 PM 0.00 0.0 M 0.0 M Overnight and morning fog
11/6/2019 7:00 PM 0.00 0.0 M 0.0 M
11/7/2019 7:00 PM 0.00 0.0 M 0.0 M
11/8/2019 7:00 PM 0.00 0.0 M 0.0 M 13th consecutive day with zero precipitation
11/9/2019 7:00 PM 0.26 0.0 M 0.0 M
11/10/2019 7:00 PM 0.06 0.0 M 0.0 M
11/11/2019 7:00 PM 0.00 0.0 M 0.0 M
11/12/2019 7:00 PM 0.23 0.0 M 0.0 M
11/13/2019 7:00 PM M 0.0 M 0.0 M 0.01 in the gauge; overnight fog, precipitation not observed
11/14/2019 7:00 PM 0.00 0.0 M 0.0 M
11/15/2019 7:00 PM 0.15 0.0 M 0.0 M Thunder heard at approximately 5 PM
11/16/2019 7:00 PM 0.05 0.0 M 0.0 M
11/17/2019 7:00 PM 0.18 0.0 M 0.0 M
11/18/2019 7:00 PM 0.41 0.0 M 0.0 M
11/19/2019 7:00 PM 0.15 0.0 M 0.0 M
11/20/2019 7:00 PM 0.00 0.0 M 0.0 M
11/21/2019 7:00 PM 0.00 0.0 M 0.0 M
11/22/2019 7:00 PM 0.00 0.0 M 0.0 M 0.01 in the gauge, condensation from dense fog overnight and in the morning
11/23/2019 7:00 PM 0.00 0.0 M 0.0 M
11/24/2019 7:00 PM 0.05 0.0 M 0.0 M
11/25/2019 7:00 PM 0.14 0.0 M 0.0 M Thunder heard at 10:00 PM on 11-24-19; measurement in the gauge includes melted small hail
11/26/2019 7:00 PM 0.01 0.0 M 0.0 M
11/27/2019 7:00 PM 0.00 0.0 M 0.0 M
11/28/2019 7:00 PM 0.00 0.0 M 0.0 M
11/29/2019 7:00 PM 0.00 0.0 M 0.0 M
11/30/2019 7:00 PM 0.00 0.0 M 0.0 M Frost
12/1/2019 7:00 PM 0.02 0.0 M 0.0 M
12/2/2019 7:00 PM 0.00 0.0 M 0.0 M
12/3/2019 7:00 PM T 0.0 M 0.0 M Two drops of rain in the gauge
12/4/2019 7:00 PM 0.01 0.0 M 0.0 M
12/5/2019 7:00 PM 0.00 0.0 M 0.0 M
12/6/2019 7:00 PM 0.01 0.0 M 0.0 M
12/7/2019 7:00 PM 0.41 0.0 M 0.0 M
12/8/2019 7:00 PM 0.02 0.0 M 0.0 M
12/9/2019 7:00 PM 0.00 0.0 M 0.0 M
12/10/2019 7:00 PM 0.17 0.0 M 0.0 M
12/11/2019 7:00 PM 0.29 0.0 M 0.0 M
12/12/2019 7:00 PM 0.18 0.0 M 0.0 M
12/13/2019 7:00 PM T 0.0 M 0.0 M Trace; three drops
12/14/2019 7:00 PM 0.36 0.0 M 0.0 M
12/15/2019 7:00 PM 0.28 0.0 M 0.0 M
12/16/2019 7:00 PM 0.01 0.0 M 0.0 M
12/17/2019 7:00 PM 0.00 0.0 M 0.0 M Trace; sprinkles of rain observed in the afternoon. 0.00 in the gauge
12/18/2019 7:00 PM 0.03 0.0 M 0.0 M
12/19/2019 7:00 PM 1.06 0.0 M 0.0 M
12/20/2019 7:00 PM 2.96 0.0 M 0.0 M
12/21/2019 7:00 PM 1.23 0.0 M 0.0 M
12/22/2019 7:00 PM 0.08 0.0 M 0.0 M
12/23/2019 7:00 PM 0.29 0.0 M 0.0 M
12/24/2019 7:00 PM 0.01 0.0 M 0.0 M
12/25/2019 7:00 PM 0.01 0.0 M 0.0 M
12/26/2019 7:00 PM 0.00 0.0 M 0.0 M
12/27/2019 7:00 PM 0.02 0.0 M 0.0 M Actual measurement in the gauge is 0.025 in.
12/28/2019 7:00 PM 0.02 0.0 M 0.0 M
12/29/2019 7:00 PM T 0.0 M 0.0 M
12/30/2019 7:00 PM 0.03 0.0 M 0.0 M
12/31/2019 7:00 PM 0.04 0.0 M 0.0 M
1/1/2020 7:00 PM 0.19 0.0 M 0.0 M
1/2/2020 7:45 PM 0.59 0.0 M 0.0 M Observation time of 5:30 PM is 0.56. Observation time 45 minutes past usual observation time. Despite repeated attempts, unable to file multi-day report on 1-3-20 due to error notice on website. Observations are split into closest reporting times for 1-2-20 and 1-3-20.
1/3/2020 7:00 PM 0.02 0.0 M 0.0 M This is the amount in the gauge between 7:45 PM on 1-2-20 and 7 PM on 1-3-20. Despite repeated attempts, unable to file a must-day report due to server error notice on website.
1/4/2020 7:00 PM 0.14 0.0 M 0.0 M
1/5/2020 7:00 PM 0.12 0.0 M 0.0 M
1/6/2020 7:00 PM 0.05 0.0 M 0.0 M
1/7/2020 7:00 PM 0.22 0.0 M 0.0 M
1/8/2020 7:00 PM 0.03 0.0 M 0.0 M
1/9/2020 7:00 PM 0.10 0.0 M 0.0 M
1/12/2020 7:00 PM 0.33 0.0 M 0.0 M Includes melted small hail and snow. Very small hail mixed with rain; snow mixed with rain. Trace accumulation of snow on the ground in the afternoon. Snow and hail on the ground had melted at time of observation.
1/13/2020 7:00 PM 0.24 2.7 M 2.5 M Melted snow in the gauge. Snow on the ground measured with a 12 inch ruler; actual average depth 2.75 inches (new and old)
1/14/2020 7:00 PM 0.08 M M 3.5 M Melted snow; new snow depth not available
1/15/2020 7:00 PM 0.09 0.7 M 3.5 M Actual measurement of new snow: 0.75 inch on a 12 inch ruler.
1/16/2020 7:00 PM 0.01 0.0 M T M Trace snow; patches of snow remain on the ground
1/17/2020 7:00 PM 0.00 0.0 M T M Trace of rain: scattered raindrops; trace of snow: patches of snow are smaller than observed on 1-16-20
1/18/2020 7:00 PM 0.53 0.0 M 0.0 M
1/19/2020 7:00 PM 0.02 0.0 M 0.0 M
1/20/2020 7:00 PM 0.06 0.0 M 0.0 M
1/21/2020 7:00 PM 0.39 0.0 M 0.0 M
1/22/2020 7:00 PM 0.50 0.0 M 0.0 M
1/23/2020 7:00 PM 0.68 0.0 M 0.0 M
1/24/2020 7:00 PM 0.36 0.0 M 0.0 M
1/25/2020 7:00 PM 0.19 0.0 M 0.0 M
1/26/2020 7:00 PM 0.30 0.0 M 0.0 M
1/27/2020 7:00 PM 0.20 0.0 M 0.0 M
1/28/2020 7:00 PM 0.77 0.0 M 0.0 M
1/29/2020 7:00 PM 0.21 0.0 M 0.0 M Rain in the gauge. Fog at observation time.
1/30/2020 7:00 PM 0.04 0.0 M 0.0 M
1/31/2020 7:00 PM 0.24 0.0 M 0.0 M
2/3/2020 7:00 PM 0.05 T M 0.0 M Trace snow: early afternoon, snowflakes in the air, zero snow accumulation
2/4/2020 7:00 PM 0.09 0.0 M 0.0 M Trace of snow: light snow flurries in the late morning; no accumulation
2/5/2020 7:00 PM 1.66 0.0 M 0.0 M Moderate rain at observation time. Flooding more than "usual," less than "unusual," very large puddles
2/6/2020 7:00 PM 1.02 0.0 M 0.0 M Ground is soggy. Light rain at observation time.
2/7/2020 7:00 PM 0.17 0.0 M 0.0 M
2/8/2020 7:00 PM 0.12 0.0 M 0.0 M
2/9/2020 7:00 PM 0.00 0.0 M 0.0 M
2/10/2020 7:00 PM 0.00 0.0 M 0.0 M
2/11/2020 7:00 PM 0.00 0.0 M 0.0 M
2/12/2020 7:00 PM 0.01 0.0 M 0.0 M
2/13/2020 7:00 PM 0.18 0.0 M 0.0 M
2/14/2020 7:00 PM 0.01 0.0 M 0.0 M
2/15/2020 7:00 PM 0.07 0.0 M 0.0 M
2/16/2020 7:00 PM 0.27 0.0 M 0.0 M
2/17/2020 7:00 PM 0.01 0.0 M 0.0 M Scattered small hailstones during a shower in the early afternoon
2/18/2020 7:00 PM 0.00 0.0 M 0.0 M
2/19/2020 7:00 PM 0.00 0.0 M 0.0 M Morning frost
2/20/2020 7:00 PM 0.00 0.0 M 0.0 M
2/21/2020 7:00 PM 0.00 0.0 M 0.0 M
2/22/2020 7:00 PM 0.00 0.0 M 0.0 M
2/23/2020 7:00 PM 0.21 0.0 M 0.0 M
2/24/2020 7:00 PM 0.01 0.0 M 0.0 M
2/25/2020 7:00 PM 0.00 0.0 M 0.0 M
2/26/2020 7:00 PM 0.01 0.0 M 0.0 M
2/27/2020 7:00 PM 0.00 0.0 M 0.0 M
2/28/2020 7:00 PM 0.04 0.0 M 0.0 M Fog in the morning; rain in the late afternoon
2/29/2020 7:00 PM 0.02 0.0 M 0.0 M
3/1/2020 7:00 PM 0.01 0.0 M 0.0 M
3/2/2020 7:00 PM 0.14 0.0 M 0.0 M
3/3/2020 7:00 PM 0.14 0.0 M 0.0 M
3/4/2020 7:00 PM 0.00 0.0 M 0.0 M
3/5/2020 7:00 PM 0.02 0.0 M 0.0 M
3/6/2020 7:00 PM 0.77 0.0 M 0.0 M
3/7/2020 7:00 PM 0.08 0.0 M 0.0 M
3/8/2020 7:00 PM 0.10 0.0 M 0.0 M
3/9/2020 7:00 PM 0.00 0.0 M 0.0 M
3/10/2020 7:00 PM 0.00 0.0 M 0.0 M
3/11/2020 7:00 PM 0.02 0.0 M 0.0 M
3/12/2020 7:00 PM 0.08 0.0 M 0.0 M
3/13/2020 7:00 PM 0.18 0.0 M 0.0 M
3/14/2020 7:00 PM 0.01 0.0 M 0.0 M
3/15/2020 7:00 PM 0.00 0.0 M 0.0 M
3/16/2020 7:00 PM 0.00 0.0 M 0.0 M
3/17/2020 7:00 PM 0.00 0.0 M 0.0 M
3/18/2020 7:00 PM 0.00 0.0 M 0.0 M
3/19/2020 7:00 PM 0.00 0.0 M 0.0 M
3/20/2020 7:00 PM 0.00 0.0 M 0.0 M
3/21/2020 7:00 PM 0.00 0.0 M 0.0 M
3/22/2020 7:00 PM 0.00 0.0 M 0.0 M
3/23/2020 7:00 PM 0.00 0.0 M 0.0 M
3/24/2020 7:00 PM 0.03 0.0 M 0.0 M
3/25/2020 7:00 PM 0.51 0.0 M 0.0 M
3/26/2020 7:00 PM T 0.0 M 0.0 M Trace. Light sprinkles of rain. Scattered raindrops on surfaces.
3/27/2020 7:00 PM 0.03 0.0 M 0.0 M
3/28/2020 7:00 PM 0.05 0.0 M 0.0 M
3/29/2020 7:00 PM 0.55 0.0 M 0.0 M
3/30/2020 7:00 PM 0.30 0.0 M 0.0 M
3/31/2020 7:00 PM 0.21 0.0 M 0.0 M Includes melted hail from at shower at 5:56 PM. Thunder at 5:45 PM. Rainbow observed at 4:40 PM.
4/1/2020 7:00 PM 0.13 0.0 M 0.0 M Includes melted hail from a late morning shower
4/2/2020 7:00 PM 0.01 0.0 M 0.0 M
4/3/2020 7:00 PM 0.07 0.0 M 0.0 M
4/4/2020 7:00 PM 0.02 0.0 M 0.0 M
4/5/2020 7:00 PM 0.00 0.0 M 0.0 M
4/6/2020 7:00 PM 0.00 0.0 M 0.0 M
4/7/2020 7:00 PM 0.00 0.0 M 0.0 M
4/8/2020 7:00 PM 0.00 0.0 M 0.0 M
4/9/2020 7:00 PM 0.00 0.0 M 0.0 M
4/10/2020 7:00 PM 0.00 0.0 M 0.0 M
4/11/2020 7:00 PM 0.00 0.0 M 0.0 M
4/12/2020 7:00 PM 0.00 0.0 M 0.0 M
4/13/2020 7:00 PM 0.00 0.0 M 0.0 M
4/14/2020 7:00 PM 0.00 0.0 M 0.0 M
4/15/2020 7:00 PM 0.00 0.0 M 0.0 M
4/16/2020 7:00 PM 0.00 0.0 M 0.0 M
4/17/2020 7:00 PM 0.00 0.0 M 0.0 M
4/18/2020 7:00 PM 0.26 0.0 M 0.0 M Actual measurement: 0.265
4/19/2020 7:00 PM 0.01 0.0 M 0.0 M
4/20/2020 7:00 PM 0.00 0.0 M 0.0 M
4/21/2020 7:00 PM 0.00 0.0 M 0.0 M
4/22/2020 7:00 PM 0.53 0.0 M 0.0 M
4/23/2020 7:00 PM 0.38 0.0 M 0.0 M
4/24/2020 7:00 PM 0.03 0.0 M 0.0 M
4/25/2020 7:00 PM 0.33 0.0 M 0.0 M
4/26/2020 7:00 PM 0.00 0.0 M 0.0 M
4/27/2020 7:00 PM 0.19 0.0 M 0.0 M
4/28/2020 7:00 PM 0.00 0.0 M 0.0 M
4/29/2020 7:00 PM 0.01 0.0 M 0.0 M
4/30/2020 7:00 PM 0.01 0.0 M 0.0 M
5/1/2020 7:00 PM 0.00 0.0 M 0.0 M
5/2/2020 7:00 PM 0.23 0.0 M 0.0 M
5/3/2020 7:00 PM 0.06 0.0 M 0.0 M
5/4/2020 7:00 PM 0.00 0.0 M 0.0 M
5/5/2020 7:00 PM 0.00 0.0 M 0.0 M
5/6/2020 7:00 PM 0.13 0.0 M 0.0 M
5/7/2020 7:00 PM 0.00 0.0 M 0.0 M
5/8/2020 7:00 PM 0.00 0.0 M 0.0 M
5/9/2020 7:00 PM 0.00 0.0 M 0.0 M
5/10/2020 7:00 PM 0.00 0.0 M 0.0 M
5/11/2020 7:00 PM T 0.0 M 0.0 M Scattered raindrops during a late afternoon shower
5/12/2020 7:00 PM 0.11 0.0 M 0.0 M
5/13/2020 7:00 PM 0.01 0.0 M 0.0 M
5/14/2020 7:00 PM 0.13 0.0 M 0.0 M
5/15/2020 7:00 PM 0.02 0.0 M 0.0 M
5/16/2020 7:00 PM 0.10 0.0 M 0.0 M
5/17/2020 7:00 PM 0.56 0.0 M 0.0 M
5/18/2020 7:00 PM 0.00 0.0 M 0.0 M
5/19/2020 7:00 PM 0.00 0.0 M 0.0 M
5/20/2020 7:00 PM 0.03 0.0 M 0.0 M
5/21/2020 7:00 PM 0.83 0.0 M 0.0 M Thunder heard at 4:40 PM
5/22/2020 7:00 PM 0.08 0.0 M 0.0 M Actual measurement in the gauge: 0.085
5/23/2020 7:00 PM 0.22 0.0 M 0.0 M
5/24/2020 7:00 PM 0.00 0.0 M 0.0 M
5/25/2020 7:00 PM 0.16 0.0 M 0.0 M
5/26/2020 7:00 PM 0.06 0.0 M 0.0 M
5/27/2020 7:00 PM 0.00 0.0 M 0.0 M
5/28/2020 7:00 PM 0.00 0.0 M 0.0 M
5/29/2020 7:00 PM 0.00 0.0 M 0.0 M
5/30/2020 7:00 PM 1.06 0.0 M 0.0 M Thunder and lightning approximately 8:30 AM to 9:30 AM
5/31/2020 7:00 PM 0.43 0.0 M 0.0 M
6/1/2020 7:00 PM 0.00 0.0 M 0.0 M
6/2/2020 7:00 PM 0.03 0.0 M 0.0 M
6/3/2020 7:00 PM 0.00 0.0 M 0.0 M
6/4/2020 7:00 PM 0.00 0.0 M 0.0 M
6/5/2020 7:00 PM 0.00 0.0 M 0.0 M
6/6/2020 7:00 PM 0.00 0.0 M 0.0 M
6/7/2020 7:00 PM 0.34 0.0 M 0.0 M
6/8/2020 7:00 PM 0.00 0.0 M 0.0 M Trace. Scattered raindrops. Zero accumulation.
6/9/2020 7:00 PM 0.17 0.0 M 0.0 M
6/10/2020 7:00 PM 0.05 0.0 M 0.0 M
6/11/2020 7:00 PM 0.13 0.0 M 0.0 M
6/12/2020 7:00 PM 0.09 0.0 M 0.0 M Actual measurement in the gauge: 0.095
6/13/2020 7:00 PM 0.14 0.0 M 0.0 M
6/14/2020 7:00 PM 0.59 0.0 M 0.0 M Measurement in the gauge includes melted hail; hail mixed with heavy rain during the evening of 6-13-20. Hail report submitted.
6/15/2020 7:00 PM 0.10 0.0 M 0.0 M
6/16/2020 7:00 PM 0.04 0.0 M 0.0 M
6/17/2020 7:00 PM 0.00 0.0 M 0.0 M
6/18/2020 7:00 PM 0.00 0.0 M 0.0 M
6/19/2020 7:00 PM 0.00 0.0 M 0.0 M
6/20/2020 7:00 PM 0.09 0.0 M 0.0 M
6/21/2020 7:00 PM 0.02 0.0 M 0.0 M
6/22/2020 7:00 PM 0.00 0.0 M 0.0 M
6/23/2020 7:00 PM 0.00 0.0 M 0.0 M
6/24/2020 7:00 PM T 0.0 M 0.0 M Trace. Approximately 1 drop in the gauge
6/25/2020 7:00 PM 0.00 0.0 M 0.0 M
6/26/2020 7:00 PM 0.00 0.0 M 0.0 M
6/27/2020 7:00 PM 0.18 0.0 M 0.0 M
6/28/2020 7:00 PM 0.82 0.0 M 0.0 M
6/29/2020 7:00 PM 0.00 0.0 M 0.0 M
6/30/2020 7:00 PM 0.03 0.0 M 0.0 M
7/1/2020 7:00 PM 0.02 0.0 M 0.0 M
7/2/2020 7:00 PM 0.00 0.0 M M M Trace; brief very light shower in the afternoon; widely scattered small raindrops on surfaces. No accumulation
7/3/2020 7:00 PM 0.00 0.0 M 0.0 M
7/4/2020 7:00 PM 0.00 0.0 M 0.0 M
7/5/2020 7:00 PM 0.00 0.0 M 0.0 M
7/6/2020 7:00 PM 0.00 0.0 M 0.0 M
7/7/2020 7:00 PM 0.01 0.0 M 0.0 M
7/8/2020 7:00 PM 0.00 0.0 M 0.0 M
7/9/2020 7:00 PM 0.02 0.0 M 0.0 M
7/10/2020 7:00 PM 0.00 0.0 M 0.0 M
7/11/2020 7:00 PM T 0.0 M 0.0 M Trace; raindrops on the funnel top. Zero inside the gauge.
7/12/2020 7:00 PM 0.11 0.0 M 0.0 M
7/13/2020 7:00 PM 0.00 0.0 M 0.0 M
7/14/2020 7:00 PM 0.00 0.0 M 0.0 M
7/15/2020 7:00 PM 0.00 0.0 M 0.0 M
7/16/2020 7:00 PM 0.00 0.0 M 0.0 M
7/17/2020 7:00 PM 0.00 0.0 M 0.0 M Trace. Very light sprinkle of rain in the late morning. 0.00 in the gauge
7/18/2020 7:00 PM 0.00 0.0 M 0.0 M
7/19/2020 7:00 PM 0.00 0.0 M 0.0 M
7/20/2020 7:00 PM 0.00 0.0 M 0.0 M
7/21/2020 7:00 PM 0.00 0.0 M 0.0 M
7/22/2020 7:00 PM 0.01 0.0 M 0.0 M
7/23/2020 7:00 PM 0.00 0.0 M 0.0 M
7/24/2020 7:00 PM 0.01 0.0 M 0.0 M
7/25/2020 7:00 PM 0.00 0.0 M 0.0 M
7/26/2020 7:00 PM 0.00 0.0 M 0.0 M
7/27/2020 7:00 PM 0.00 0.0 M 0.0 M
7/28/2020 7:00 PM 0.00 0.0 M 0.0 M
7/29/2020 7:00 PM 0.00 0.0 M 0.0 M
7/30/2020 7:00 PM 0.00 0.0 M 0.0 M
7/31/2020 7:00 PM 0.00 0.0 M 0.0 M
8/1/2020 7:00 PM 0.00 0.0 M 0.0 M
8/2/2020 7:00 PM 0.00 0.0 M 0.0 M
8/3/2020 7:00 PM 0.00 0.0 M 0.0 M
8/4/2020 7:00 PM 0.00 0.0 M 0.0 M
8/5/2020 7:00 PM 0.00 0.0 M 0.0 M
8/6/2020 7:00 PM 0.33 0.0 M 0.0 M
8/7/2020 7:00 PM T 0.0 M 0.0 M Trace of rain in the gauge
8/8/2020 7:00 PM 0.04 0.0 M 0.0 M
8/9/2020 7:00 PM 0.00 0.0 M 0.0 M
8/10/2020 7:00 PM 0.00 0.0 M 0.0 M
8/11/2020 7:00 PM 0.00 0.0 M 0.0 M
8/12/2020 7:00 PM 0.00 0.0 M 0.0 M
8/13/2020 7:00 PM 0.00 0.0 M 0.0 M
8/14/2020 7:00 PM 0.00 0.0 M 0.0 M
8/15/2020 7:00 PM 0.00 0.0 M 0.0 M
8/16/2020 7:00 PM 0.00 0.0 M 0.0 M
8/17/2020 7:00 PM 0.01 0.0 M 0.0 M On 8-16-20: rain at approximately 8 PM, thunder heard around 8 PM and at 10:30 PM.
8/18/2020 7:00 PM 0.00 0.0 M 0.0 M
8/19/2020 7:00 PM 0.00 0.0 M 0.0 M
8/20/2020 7:00 PM 0.03 0.0 M 0.0 M
8/21/2020 7:00 PM 0.06 0.0 M 0.0 M
8/22/2020 7:00 PM 0.07 0.0 M 0.0 M
8/23/2020 7:00 PM 0.00 0.0 M 0.0 M
8/24/2020 7:00 PM 0.00 0.0 M 0.0 M
8/25/2020 7:00 PM 0.00 0.0 M 0.0 M
8/26/2020 7:00 PM 0.00 0.0 M 0.0 M
8/27/2020 7:00 PM 0.00 0.0 M 0.0 M
8/28/2020 7:00 PM 0.00 0.0 M 0.0 M
8/29/2020 7:00 PM 0.00 0.0 M 0.0 M
8/30/2020 7:00 PM 0.00 0.0 M 0.0 M 0.00 in the gauge. Trace; scattered raindrops at time of observation.
8/31/2020 7:00 PM 0.03 0.0 M 0.0 M Actual measurement in the gauge: 0.035
9/1/2020 7:00 PM 0.00 0.0 M 0.0 M
9/2/2020 7:00 PM 0.00 0.0 M 0.0 M
9/3/2020 7:00 PM 0.00 0.0 M 0.0 M
9/4/2020 7:00 PM 0.00 0.0 M 0.0 M
9/5/2020 7:00 PM 0.00 0.0 M 0.0 M
9/6/2020 7:00 PM 0.00 0.0 M 0.0 M
9/7/2020 7:00 PM 0.00 0.0 M 0.0 M Windy; 78 degrees
9/8/2020 7:00 PM 0.00 0.0 M 0.0 M Smoky; smoke from wildfires in Eastern Washington drifting into Western Washington.
9/9/2020 7:00 PM 0.00 0.0 M 0.0 M Smoky haze; smoke from Eastern Washington wildfires
9/10/2020 7:00 PM 0.00 0.0 M 0.0 M Smoky haze continues.
9/11/2020 7:00 PM 0.00 0.0 M 0.0 M Increased density of smoke from wildfires.
9/12/2020 7:00 PM 0.00 0.0 M 0.0 M Sky overcast with smoke; yellow color in the morning, changing to light gray color in the afternoon. During the night and daytime: wood smoke scent; smoky haze visible in the air.
9/13/2020 7:00 PM 0.00 0.0 M 0.0 M Smoky air continues; air quality continues to be "unhealthy." At times in the afternoon, the sun shone through the layer of smoke.
9/14/2020 7:00 PM T 0.0 M 0.0 M Trace: 4 drops of rain in the gauge; scattered raindrops from sprinkles of rain in the afternoon. Smoky haze continues. A few rays of sun came through the overcast of smoke. Air quality remains "unhealthy."
9/15/2020 7:00 PM 0.11 0.0 M 0.0 M Rain during the night. Smoky haze continues. Periods of sunshine; light breezes. Humid. Air quality remains "unhealthy."
9/16/2020 7:00 PM 0.02 0.0 M 0.0 M Another hazy day of smoke; continuing low level smoke. "Unhealthy" air quality; stagnant air. Periods of sunshine with a golden glow in the morning and rosy glow in the afternoon. Humid.
9/17/2020 7:00 PM 0.00 0.0 M 0.0 M Lingering smoky air; air quality remains "unhealthy." Partly sunny. Very light breeze.
9/18/2020 7:00 PM 0.19 0.0 M 0.0 M Air quality and smoke have improved with the rain. Rain started in the early afternoon. Air quality is in the "unhealthy for sensitive groups" category. For most of the past week, the air quality for the area was in the "unhealthy" to "hazardous" range.
9/19/2020 7:00 PM 0.45 0.0 M 0.0 M Smoke cleared; air quality "good." Mostly overcast. A brief period of small patches of blue sky and sunshine visible in the late afternoon. Heavy rain shower at 6 PM.
9/20/2020 7:00 PM 0.23 0.0 M 0.0 M
9/21/2020 7:00 PM 0.00 0.0 M 0.0 M
9/22/2020 7:00 PM 0.01 0.0 M 0.0 M
9/23/2020 7:00 PM 0.77 0.0 M 0.0 M
9/24/2020 7:00 PM 0.46 0.0 M 0.0 M
9/25/2020 7:00 PM 0.61 0.0 M 0.0 M
9/26/2020 7:00 PM 0.01 0.0 M 0.0 M
9/27/2020 7:00 PM 0.00 0.0 M 0.0 M
9/28/2020 7:00 PM 0.00 0.0 M 0.0 M
9/29/2020 7:00 PM 0.00 0.0 M 0.0 M
9/30/2020 7:00 PM 0.00 0.0 M 0.0 M High smoky haze from wildfires. Orange moon last night; golden sunshine



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
1/10/2020 1/11/2020 7:00 PM 2 0.99 0.0 M On 1-10-20 at 8:20 PM, 0.31 in the gauge.
2/1/2020 2/02/2020 7:00 PM 2 0.64 0.0 M At 8:00 PM on 2-1-20, measurement in the gauge was 0.55 in.



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
3/31/2020 5:56 PM Scattered hail on surfaces 1/4" Pea Size Rice Rice Hard 2 1min no damage Continuous False After rain After smaller hail vertical
4/1/2020 10:49 AM Scattered hailstones on surfaces 1/4" Pea Size Rice Rice Hard 6 1min no damage Continuous False After smaller hail vertical
6/13/2020 8:14 PM No hail pad; scattered hailstones. 1/4" Pea Size Rice Rice Hard 4 1min no damage Continuous True After rain After smaller hail vertical