Station Overview Station Location
Station Number WA-KG-211 Latitude 47.664128
Station Name Seattle 3.1 NNE Longitude -122.331112
County King Elevation (ft) 309



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 15 3.30 0.54 25 0.11 3 0.43 22 3 1 2 0.0 0 0
Nov 15 6.18 9.44 30 1.91 5 7.53 25 3 5 0 0.0 0 0
Dec 15 4.78 6.89 26 0.00 0 6.89 26 2 0 0 0.0 0 0
Jan 16 4.86 12.39 23 4.07 7 8.32 16 3 7 0 0.0 0 0
Feb 16 3.51 0.28 10 0.28 1 0.00 9 0 1 0 0.0 0 0
March 16 3.48 11.48 29 0.89 5 10.59 24 6 5 0 0.0 0 0
April 16 2.58 1.60 29 0.02 5 1.58 24 4 1 2 0.0 0 0
May 16 2.12 0.20 1 0.20 1 0.00 0 0 1 0 0.0 0 0
June 16 1.69 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
July 16 0.81 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Aug 16 0.89 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Sept 16 1.46 0.00 30 0.00 0 0.00 30 0 0 0 0.0 0 0
Water Year Totals: 35.66" 42.82" 203 days 7.48" 27 35.34" 176 days 21 21 days 4 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
10/1/2015
10/2/2015
10/3/2015
10/4/2015
10/5/2015
10/6/2015
10/7/2015
10/8/2015
10/9/2015
10/10/2015 **
10/11/2015 **
10/12/2015 0.16
10/13/2015 0.11
10/14/2015 T
10/15/2015 T
10/16/2015 **
10/17/2015 **
10/18/2015 **
10/19/2015 **
10/20/2015 **
10/21/2015 **
10/22/2015 **
10/23/2015 **
10/24/2015 **
10/25/2015 **
10/26/2015 **
10/27/2015 **
10/28/2015 **
10/29/2015 **
10/30/2015 **
10/31/2015 **
11/1/2015 **
11/2/2015 2.20
11/3/2015 0.60
11/4/2015 0.30
11/5/2015 0.60
11/6/2015 **
11/7/2015 **
11/8/2015 **
11/9/2015 **
11/10/2015 1.50
11/11/2015 0.26
11/12/2015 **
11/13/2015 **
11/14/2015 **
11/15/2015 **
11/16/2015 3.83
11/17/2015 0.15
11/18/2015 **
11/19/2015 **
11/20/2015 **
11/21/2015 **
11/22/2015 **
11/23/2015 **
11/24/2015 **
11/25/2015 **
11/26/2015 **
11/27/2015 **
11/28/2015 **
11/29/2015 **
11/30/2015 **
12/1/2015 **
12/2/2015 **
12/3/2015 **
12/4/2015 **
12/5/2015 **
12/6/2015 **
12/7/2015 **
12/8/2015 5.35
12/9/2015 **
12/10/2015 1.54
12/11/2015
12/12/2015
12/13/2015
12/14/2015
12/15/2015
12/16/2015 **
12/17/2015 **
12/18/2015 **
12/19/2015 **
12/20/2015 **
12/21/2015 **
12/22/2015 **
12/23/2015 **
12/24/2015 **
12/25/2015 **
12/26/2015 **
12/27/2015 **
12/28/2015 **
12/29/2015 **
12/30/2015 **
12/31/2015 **
Day of YearDaily PrcpMultiday Prcp
1/1/2016 **
1/2/2016 **
1/3/2016 **
1/4/2016 **
1/5/2016 5.04
1/6/2016 **
1/7/2016 **
1/8/2016 **
1/9/2016 **
1/10/2016 **
1/11/2016 **
1/12/2016 2.06
1/13/2016 0.88
1/14/2016 0.10
1/15/2016 0.02
1/16/2016 **
1/17/2016 **
1/18/2016 **
1/19/2016 1.22
1/20/2016 0.47
1/21/2016 1.10
1/22/2016
1/23/2016
1/24/2016
1/25/2016 M
1/26/2016 M
1/27/2016 0.20
1/28/2016
1/29/2016 1.30
1/30/2016
1/31/2016
2/1/2016 0.28
2/2/2016
2/3/2016
2/4/2016
2/5/2016
2/6/2016
2/7/2016
2/8/2016
2/9/2016
2/10/2016
2/11/2016
2/12/2016
2/13/2016
2/14/2016
2/15/2016
2/16/2016
2/17/2016
2/18/2016
2/19/2016
2/20/2016
2/21/2016 **
2/22/2016 **
2/23/2016 **
2/24/2016 **
2/25/2016 **
2/26/2016 **
2/27/2016 **
2/28/2016 **
2/29/2016 **
3/1/2016 5.57
3/2/2016 0.42
3/3/2016 0.23
3/4/2016
3/5/2016 **
3/6/2016 **
3/7/2016 **
3/8/2016 1.50
3/9/2016 **
3/10/2016 1.15
3/11/2016 **
3/12/2016 **
3/13/2016 **
3/14/2016 **
3/15/2016 1.23
3/16/2016 0.02
3/17/2016 **
3/18/2016 **
3/19/2016 **
3/20/2016 **
3/21/2016 **
3/22/2016 0.51
3/23/2016 0.06
3/24/2016 0.16
3/25/2016 **
3/26/2016 **
3/27/2016 **
3/28/2016 **
3/29/2016 0.63
3/30/2016
3/31/2016 **
Day of YearDaily PrcpMultiday Prcp
4/1/2016 0.02
4/2/2016 **
4/3/2016 **
4/4/2016 **
4/5/2016 **
4/6/2016 **
4/7/2016 **
4/8/2016 **
4/9/2016 **
4/10/2016 **
4/11/2016 **
4/12/2016 **
4/13/2016 **
4/14/2016 **
4/15/2016 **
4/16/2016 **
4/17/2016 **
4/18/2016 **
4/19/2016 0.75
4/20/2016 T
4/21/2016 0.00
4/22/2016 **
4/23/2016 **
4/24/2016 0.77
4/25/2016 T
4/26/2016 0.02
4/27/2016 0.00
4/28/2016 **
4/29/2016 0.04
4/30/2016
5/1/2016
5/2/2016
5/3/2016
5/4/2016
5/5/2016
5/6/2016
5/7/2016
5/8/2016
5/9/2016
5/10/2016
5/11/2016
5/12/2016
5/13/2016
5/14/2016
5/15/2016
5/16/2016 0.20
5/17/2016
5/18/2016
5/19/2016
5/20/2016
5/21/2016
5/22/2016
5/23/2016
5/24/2016
5/25/2016
5/26/2016
5/27/2016
5/28/2016
5/29/2016
5/30/2016
5/31/2016
6/1/2016
6/2/2016
6/3/2016
6/4/2016
6/5/2016
6/6/2016
6/7/2016
6/8/2016
6/9/2016
6/10/2016
6/11/2016
6/12/2016
6/13/2016
6/14/2016
6/15/2016
6/16/2016
6/17/2016
6/18/2016
6/19/2016
6/20/2016
6/21/2016
6/22/2016
6/23/2016
6/24/2016
6/25/2016
6/26/2016
6/27/2016
6/28/2016
6/29/2016
6/30/2016
Day of YearDaily PrcpMultiday Prcp
7/1/2016
7/2/2016
7/3/2016
7/4/2016
7/5/2016
7/6/2016
7/7/2016
7/8/2016
7/9/2016
7/10/2016
7/11/2016
7/12/2016
7/13/2016
7/14/2016
7/15/2016
7/16/2016
7/17/2016
7/18/2016
7/19/2016
7/20/2016
7/21/2016
7/22/2016
7/23/2016
7/24/2016
7/25/2016
7/26/2016
7/27/2016
7/28/2016
7/29/2016
7/30/2016
7/31/2016
8/1/2016
8/2/2016
8/3/2016
8/4/2016
8/5/2016
8/6/2016
8/7/2016
8/8/2016
8/9/2016
8/10/2016
8/11/2016
8/12/2016
8/13/2016
8/14/2016
8/15/2016
8/16/2016
8/17/2016
8/18/2016
8/19/2016
8/20/2016
8/21/2016
8/22/2016
8/23/2016
8/24/2016
8/25/2016
8/26/2016
8/27/2016
8/28/2016
8/29/2016
8/30/2016
8/31/2016
9/1/2016 **
9/2/2016 **
9/3/2016 **
9/4/2016 **
9/5/2016 **
9/6/2016 **
9/7/2016 **
9/8/2016 **
9/9/2016 **
9/10/2016 **
9/11/2016 **
9/12/2016 **
9/13/2016 **
9/14/2016 **
9/15/2016 **
9/16/2016 **
9/17/2016 **
9/18/2016 **
9/19/2016 **
9/20/2016 **
9/21/2016 **
9/22/2016 **
9/23/2016 **
9/24/2016 **
9/25/2016 **
9/26/2016 **
9/27/2016 **
9/28/2016 **
9/29/2016 **
9/30/2016 **



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/13/2015 8:45 AM 0.11 M M M M The students were surprised that there was not more rain.
10/14/2015 8:50 AM T M M M M Trace amount of rain
10/15/2015 8:40 AM T M M M M
11/3/2015 8:45 AM 0.60 M M M M It was not currently raining. Rain was from overnight/ early morning and previous days.
11/4/2015 8:45 AM 0.30 M M M M
11/5/2015 8:45 AM 0.60 M M M M
11/11/2015 8:45 AM 0.26 M M M M
11/17/2015 8:45 AM 0.15 M M M M
1/13/2016 8:45 AM 0.88 M M M M
1/14/2016 8:45 AM 0.10 M M M M
1/15/2016 8:45 AM 0.02 M M M M
1/20/2016 8:45 AM 0.47 M M M M
1/21/2016 8:45 AM 1.10 M M M M
1/25/2016 8:45 AM M M M M M {EDIT: Observer reported 0.55. RADAR and surrounding reports do show light spotty precip in this area however 0.55 seems high. Changed to NA until observer can verify this isn't a typo.}
1/26/2016 8:45 AM M M M M M {Edit: Observer originally submitted an observation of 0.70'' of precip on 1/26/2016 8:34 AM. Nearby reports show most observers reporting precip amounts that were much lower - around 0.05 - 0.07''. It's likely that observer meant to put in an observation of 0.07'' instead of 0.70''. I've gone ahead an changed the value to NA until it can be verified. -VL}
1/27/2016 8:45 AM 0.20 M M M M
1/29/2016 8:45 AM 1.30 M M M M
2/1/2016 8:22 AM 0.28 M M M M
3/2/2016 8:45 AM 0.42 M M M M
3/3/2016 8:45 AM 0.23 M M M M
3/16/2016 8:45 AM 0.02 M M M M
3/23/2016 8:45 AM 0.06 M M M M
3/24/2016 8:45 AM 0.16 M M M M
4/20/2016 8:45 AM T M M M M
4/21/2016 8:45 AM 0.00 0.0 M M M
4/25/2016 8:45 AM T M M M M
4/26/2016 8:45 AM 0.02 M M M M
4/27/2016 8:45 AM 0.00 0.0 M M M
5/16/2016 8:15 AM 0.20 M M M M



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
10/10/2015 10/12/2015 8:40 AM 3 0.16 0.0 M Teacher emptied the gauge at 1:45 on 10/10 and emptied on Monday at 8:40am. A rainy weekend in Seattle
10/16/2015 10/19/2015 8:40 AM 4 0.17 M M We were away Friday-Sunday.
10/19/2015 10/22/2015 8:30 AM 4 0.10 M M We measured on Tuesday at 8:40 but did not make it to computer. There was .1 in. Today (Thursday there was trace amount)
10/21/2015 11/02/2015 8:40 AM 13 2.20 M M Teacher was out with flu. Most accumulation believed to be Friday -Sunday Night
11/6/2015 11/10/2015 8:45 AM 5 1.50 M M Rain is mostly believed from over the weekend.
11/12/2015 11/16/2015 8:45 AM 5 3.83 M M
11/18/2015 12/08/2015 8:30 AM 21 5.35 M M
12/9/2015 12/10/2015 8:45 AM 2 1.54 M M
12/16/2015 1/05/2016 8:45 AM 21 5.04 M M
1/6/2016 1/12/2016 8:45 AM 7 2.06 M M
1/16/2016 1/19/2016 8:45 AM 4 1.22 M M
2/21/2016 3/01/2016 8:45 AM 10 5.57 M M
3/5/2016 3/08/2016 8:45 AM 4 1.50 M M
3/9/2016 3/10/2016 8:45 AM 2 1.15 M M
3/11/2016 3/15/2016 8:45 AM 5 1.23 M M
3/17/2016 3/22/2016 8:45 AM 6 0.51 M M
3/25/2016 3/29/2016 8:45 AM 5 0.63 M M
3/31/2016 4/01/2016 8:45 AM 2 0.02 M M
4/2/2016 4/19/2016 8:45 AM 18 0.75 M M
4/22/2016 4/24/2016 8:45 AM 3 0.77 M M
4/28/2016 4/29/2016 8:45 AM 2 0.04 M M
9/1/2016 10/10/2016 8:45 AM 40 6.00 M M First time checking rain gauge since end of last school year



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