Station Overview Station Location
Station Number WA-PR-65 Latitude 47.0654983520508
Station Name Spanaway 5.4 ESE Longitude -122.328903198242
County Pierce Elevation (ft) 445



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 17 3.80 6.57 31 1.91 19 4.66 12 2 16 1 0.0 0 0
Nov 17 7.19 7.37 27 4.63 19 2.74 8 1 17 1 0.0 0 0
Dec 17 5.93 5.70 23 5.70 23 0.00 0 0 13 0 3.0 1 0
Jan 18 6.05 0.72 6 0.72 6 0.00 0 0 3 0 0.0 0 0
Feb 18 4.26 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
March 18 4.49 0.53 23 0.53 12 0.00 11 0 6 1 0.0 0 0
April 18 3.55 7.36 27 1.00 12 6.36 15 1 8 0 0.0 0 0
May 18 2.72 1.43 24 1.43 24 0.00 0 0 10 0 0.0 0 0
June 18 2.25 0.92 16 0.92 16 0.00 0 0 9 2 0.0 0 0
July 18 1.01 0.58 14 0.58 14 0.00 0 0 2 1 0.0 0 0
Aug 18 0.98 0.17 6 0.17 6 0.00 0 0 3 0 0.0 0 0
Sept 18 1.65 2.12 24 2.12 24 0.00 0 0 12 1 0.0 0 0
Water Year Totals: 43.88" 33.47" 221 days 19.71" 175 13.76" 46 days 4 99 days 7 days 3.0" 1 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
10/1/2017 0.67
10/2/2017 **
10/3/2017 **
10/4/2017 **
10/5/2017 **
10/6/2017 0.06
10/7/2017 0.14
10/8/2017 0.03
10/9/2017 0.00
10/10/2017 0.01
10/11/2017 0.07
10/12/2017 0.22
10/13/2017 0.22
10/14/2017 0.01
10/15/2017 0.01
10/16/2017 **
10/17/2017 **
10/18/2017 **
10/19/2017 **
10/20/2017 **
10/21/2017 **
10/22/2017 4.60
10/23/2017 0.32
10/24/2017 0.01
10/25/2017 T
10/26/2017 0.15
10/27/2017 0.02
10/28/2017 0.00
10/29/2017 0.01
10/30/2017 0.01
10/31/2017 0.01
11/1/2017 T
11/2/2017 0.06
11/3/2017 0.23
11/4/2017 0.09
11/5/2017 0.58
11/6/2017 0.42
11/7/2017 0.00
11/8/2017 0.01
11/9/2017 0.41
11/10/2017 0.19
11/11/2017 0.02
11/12/2017 0.05
11/13/2017 0.17
11/14/2017 **
11/15/2017 **
11/16/2017 **
11/17/2017 **
11/18/2017 **
11/19/2017 **
11/20/2017 **
11/21/2017 2.74
11/22/2017 0.61
11/23/2017 0.66
11/24/2017 0.30
11/25/2017 0.02
11/26/2017 0.23
11/27/2017 0.58
11/28/2017
11/29/2017
11/30/2017
12/1/2017
12/2/2017
12/3/2017 M
12/4/2017 0.10
12/5/2017 0.20
12/6/2017 0.01
12/7/2017 0.00
12/8/2017 0.00
12/9/2017 0.00
12/10/2017 0.00
12/11/2017 0.00
12/12/2017 0.00
12/13/2017
12/14/2017 0.00
12/15/2017
12/16/2017
12/17/2017
12/18/2017 0.54
12/19/2017 1.03
12/20/2017 0.56
12/21/2017 0.00
12/22/2017 0.14
12/23/2017 0.23
12/24/2017 0.00
12/25/2017 0.38
12/26/2017
12/27/2017 0.00
12/28/2017 0.09
12/29/2017 1.77
12/30/2017 0.62
12/31/2017 0.03
Day of YearDaily PrcpMultiday Prcp
1/1/2018 0.00
1/2/2018 0.00
1/3/2018 0.00
1/4/2018 0.02
1/5/2018 0.61
1/6/2018 0.09
1/7/2018
1/8/2018
1/9/2018
1/10/2018
1/11/2018
1/12/2018
1/13/2018
1/14/2018
1/15/2018
1/16/2018
1/17/2018
1/18/2018
1/19/2018
1/20/2018
1/21/2018
1/22/2018
1/23/2018
1/24/2018
1/25/2018
1/26/2018
1/27/2018
1/28/2018
1/29/2018
1/30/2018
1/31/2018
2/1/2018
2/2/2018
2/3/2018
2/4/2018
2/5/2018
2/6/2018
2/7/2018
2/8/2018
2/9/2018
2/10/2018
2/11/2018
2/12/2018
2/13/2018
2/14/2018
2/15/2018
2/16/2018
2/17/2018
2/18/2018
2/19/2018
2/20/2018
2/21/2018
2/22/2018
2/23/2018
2/24/2018
2/25/2018
2/26/2018
2/27/2018
2/28/2018
3/1/2018
3/2/2018
3/3/2018
3/4/2018
3/5/2018
3/6/2018
3/7/2018
3/8/2018
3/9/2018 0.09
3/10/2018 0.00
3/11/2018 0.00
3/12/2018 0.00
3/13/2018 0.02
3/14/2018 0.35
3/15/2018 0.01
3/16/2018 0.00
3/17/2018 0.00
3/18/2018 T
3/19/2018 0.05
3/20/2018 0.01
3/21/2018 **
3/22/2018 **
3/23/2018 **
3/24/2018 **
3/25/2018 **
3/26/2018 **
3/27/2018 **
3/28/2018 **
3/29/2018 **
3/30/2018 **
3/31/2018 **
Day of YearDaily PrcpMultiday Prcp
4/1/2018 **
4/2/2018 **
4/3/2018 **
4/4/2018 **
4/5/2018 **
4/6/2018 **
4/7/2018 **
4/8/2018 **
4/9/2018 **
4/10/2018 **
4/11/2018 **
4/12/2018 **
4/13/2018 **
4/14/2018 **
4/15/2018 6.36
4/16/2018 0.22
4/17/2018
4/18/2018 0.11
4/19/2018 0.01
4/20/2018
4/21/2018 0.11
4/22/2018 0.01
4/23/2018
4/24/2018 0.00
4/25/2018 0.00
4/26/2018 0.00
4/27/2018 0.00
4/28/2018 0.12
4/29/2018 0.39
4/30/2018 0.03
5/1/2018 0.01
5/2/2018 0.00
5/3/2018 0.00
5/4/2018
5/5/2018 0.00
5/6/2018 0.01
5/7/2018 0.01
5/8/2018 0.00
5/9/2018
5/10/2018 0.12
5/11/2018 0.54
5/12/2018 0.02
5/13/2018 0.00
5/14/2018
5/15/2018
5/16/2018 0.00
5/17/2018
5/18/2018 0.00
5/19/2018 0.03
5/20/2018 0.53
5/21/2018
5/22/2018 0.00
5/23/2018 0.00
5/24/2018 0.15
5/25/2018 0.00
5/26/2018 0.01
5/27/2018 0.00
5/28/2018
5/29/2018 0.00
5/30/2018 0.00
5/31/2018 0.00
6/1/2018 0.07
6/2/2018 0.00
6/3/2018 0.00
6/4/2018 0.04
6/5/2018 T
6/6/2018
6/7/2018
6/8/2018
6/9/2018 0.39
6/10/2018 0.17
6/11/2018 0.11
6/12/2018
6/13/2018 0.02
6/14/2018
6/15/2018 0.00
6/16/2018 0.00
6/17/2018
6/18/2018
6/19/2018
6/20/2018
6/21/2018 T
6/22/2018 0.00
6/23/2018 0.09
6/24/2018
6/25/2018
6/26/2018
6/27/2018
6/28/2018 0.02
6/29/2018
6/30/2018 0.01
Day of YearDaily PrcpMultiday Prcp
7/1/2018 0.02
7/2/2018 0.00
7/3/2018
7/4/2018
7/5/2018 0.00
7/6/2018 0.00
7/7/2018 0.56
7/8/2018 0.00
7/9/2018
7/10/2018 T
7/11/2018 0.00
7/12/2018 0.00
7/13/2018
7/14/2018
7/15/2018
7/16/2018
7/17/2018
7/18/2018 0.00
7/19/2018 0.00
7/20/2018 0.00
7/21/2018
7/22/2018 0.00
7/23/2018
7/24/2018 0.00
7/25/2018
7/26/2018
7/27/2018
7/28/2018
7/29/2018
7/30/2018
7/31/2018
8/1/2018
8/2/2018
8/3/2018
8/4/2018
8/5/2018 0.00
8/6/2018
8/7/2018
8/8/2018
8/9/2018
8/10/2018
8/11/2018
8/12/2018
8/13/2018
8/14/2018
8/15/2018
8/16/2018
8/17/2018
8/18/2018
8/19/2018
8/20/2018
8/21/2018
8/22/2018 0.00
8/23/2018
8/24/2018
8/25/2018
8/26/2018 0.01
8/27/2018 0.12
8/28/2018
8/29/2018
8/30/2018 0.00
8/31/2018 0.04
9/1/2018 0.00
9/2/2018
9/3/2018
9/4/2018 0.00
9/5/2018 0.00
9/6/2018
9/7/2018
9/8/2018 0.04
9/9/2018
9/10/2018 0.38
9/11/2018 0.08
9/12/2018 0.08
9/13/2018 0.43
9/14/2018 0.04
9/15/2018 0.13
9/16/2018 0.28
9/17/2018 0.50
9/18/2018 T
9/19/2018 0.00
9/20/2018 0.00
9/21/2018
9/22/2018 0.06
9/23/2018 0.02
9/24/2018 0.00
9/25/2018 0.00
9/26/2018 0.00
9/27/2018 0.00
9/28/2018 0.00
9/29/2018 0.00
9/30/2018 0.08



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/1/2017 7:30 AM 0.67 M M M M
10/7/2017 7:45 AM 0.14 M M M M
10/8/2017 6:30 AM 0.03 M M M M
10/9/2017 7:00 AM 0.00 0.0 M M M Frost
10/10/2017 7:00 AM 0.01 M M M M
10/11/2017 7:30 AM 0.07 M M M M
10/12/2017 8:00 AM 0.22 M M M M
10/13/2017 7:30 AM 0.22 M M M M
10/14/2017 7:00 AM 0.01 M M M M
10/15/2017 7:00 AM 0.01 M M M M
10/23/2017 8:30 AM 0.32 M M M M
10/24/2017 7:00 AM 0.01 M M M M
10/25/2017 7:40 AM T M M M M
10/26/2017 8:00 AM 0.15 M M M M
10/27/2017 7:30 AM 0.02 M M M M Fog
10/28/2017 7:00 AM 0.00 0.0 M M M
10/29/2017 8:00 AM 0.01 M M M M Fog
10/30/2017 7:00 AM 0.01 M M M M Frost and fog
10/31/2017 7:00 AM 0.01 M M M M Frost
11/1/2017 8:00 AM T M M M M
11/2/2017 8:00 AM 0.06 M M M M
11/3/2017 7:30 AM 0.23 M M M M
11/4/2017 8:00 AM 0.09 M M M M Mixed rain and snow
11/5/2017 7:00 AM 0.58 M M M M
11/6/2017 8:00 AM 0.42 M M M M Mixed rain and melted snow
11/7/2017 7:00 AM 0.00 0.0 M M M Heavy frost
11/8/2017 7:00 AM 0.01 M M M M
11/9/2017 7:00 AM 0.41 M M M M
11/10/2017 7:30 AM 0.19 M M M M
11/11/2017 8:00 AM 0.02 M M M M
11/12/2017 7:00 AM 0.05 M M M M
11/13/2017 6:30 AM 0.17 M M M M
11/22/2017 8:00 AM 0.61 M M M M
11/23/2017 7:45 AM 0.66 M M M M
11/24/2017 8:00 AM 0.30 M M M M
11/25/2017 8:30 AM 0.02 M M M M
11/26/2017 7:49 AM 0.23 M M M M
11/27/2017 7:30 AM 0.58 M M M M
12/3/2017 7:00 AM M M M M M 400 {EDIT: Observer reported 0.00 of new precip. QPE data and surrounding reports of 0.41 to 0.68 indicate this could be a typo. Not sure what the notes of "400" mean. Changed report of 0.00 to NA until observer can be contacted to verify. Submission Time Before EDIT: 12/03/2017 7:23 AM CoCoSTAFF DNT}
12/4/2017 8:04 AM 0.10 M M M M
12/5/2017 7:36 AM 0.20 M M M M frost and fog
12/6/2017 7:15 AM 0.01 M M M M heavy frost
12/7/2017 8:21 AM 0.00 M M M M heavy frost
12/8/2017 7:54 AM 0.00 M M M M heavy frost
12/9/2017 7:47 AM 0.00 M M M M heavy frost
12/10/2017 7:06 AM 0.00 M M M M heavy frost
12/11/2017 7:34 AM 0.00 M M M M heavy frost
12/12/2017 6:30 AM 0.00 M M M M heavy frost
12/14/2017 6:50 AM 0.00 M M M M frost
12/18/2017 6:23 AM 0.54 M M M M this is 4 days but I'm unable to enter it under multi day on this new ap
12/19/2017 8:04 AM 1.03 M M M M
12/20/2017 8:03 AM 0.56 M M M M
12/21/2017 7:39 AM 0.00 M M M M heavy frost
12/22/2017 8:16 AM 0.14 M M M M
12/23/2017 7:13 AM 0.23 M M M M
12/24/2017 6:20 AM 0.00 M M M M heavy frost
12/25/2017 8:36 AM 0.38 3.0 0.38 M M 3"of snow =.38 melted
12/27/2017 8:03 AM 0.00 M M M M
12/28/2017 8:00 AM 0.09 M M M M
12/29/2017 8:51 AM 1.77 M M M M
12/30/2017 7:00 AM 0.62 M M M M
12/31/2017 7:02 AM 0.03 M M M M
1/1/2018 8:24 AM 0.00 M M M M fog
1/2/2018 7:46 AM 0.00 M M M M heavy frost
1/3/2018 8:01 AM 0.00 M M M M frost and fog
1/4/2018 8:31 AM 0.02 M M M M
1/5/2018 12:31 PM 0.61 M M M M
1/6/2018 6:03 AM 0.09 M M M M
3/9/2018 7:00 AM 0.09 M M M M
3/10/2018 8:37 AM 0.00 M M M M
3/11/2018 7:00 AM 0.00 M M M M
3/12/2018 11:00 AM 0.00 M M M M
3/13/2018 8:52 AM 0.02 M M M M
3/14/2018 8:05 AM 0.35 M M M M
3/15/2018 7:53 AM 0.01 M M M M
3/16/2018 9:06 AM 0.00 M M M M
3/17/2018 8:23 AM 0.00 M M M M
3/18/2018 7:09 AM T M M M M
3/19/2018 7:53 AM 0.05 M M M M
3/20/2018 6:14 AM 0.01 M M M M
4/16/2018 7:00 AM 0.22 M M M M
4/18/2018 6:37 AM 0.11 M M M M
4/19/2018 6:34 AM 0.01 M M M M
4/21/2018 7:30 AM 0.11 M M M M
4/22/2018 8:21 AM 0.01 M M M M
4/24/2018 7:14 AM 0.00 M M M M
4/25/2018 7:00 AM 0.00 M M M M
4/26/2018 6:42 AM 0.00 M M M M
4/27/2018 7:26 AM 0.00 M M M M
4/28/2018 7:14 AM 0.12 M M M M
4/29/2018 7:14 AM 0.39 M M M M
4/30/2018 7:03 AM 0.03 M M M M
5/1/2018 6:41 AM 0.01 M M M M
5/2/2018 6:53 AM 0.00 M M M M
5/3/2018 6:54 AM 0.00 M M M M
5/5/2018 7:33 AM 0.00 M M M M
5/6/2018 6:43 AM 0.01 M M M M
5/7/2018 7:00 AM 0.01 M M M M
5/8/2018 6:53 AM 0.00 M M M M
5/10/2018 6:30 AM 0.12 M M M M
5/11/2018 7:06 AM 0.54 M M M M
5/12/2018 7:09 AM 0.02 M M M M fog
5/13/2018 6:21 AM 0.00 M M M M
5/16/2018 8:07 AM 0.00 M M M M
5/18/2018 6:54 AM 0.00 M M M M
5/19/2018 6:44 AM 0.03 M M M M
5/20/2018 7:16 AM 0.53 M M M M
5/22/2018 6:21 AM 0.00 M M M M
5/23/2018 7:01 AM 0.00 M M M M
5/24/2018 7:03 AM 0.15 M M M M
5/25/2018 7:10 AM 0.00 M M M M
5/26/2018 8:28 AM 0.01 M M M M
5/27/2018 9:04 AM 0.00 M M M M
5/29/2018 7:00 AM 0.00 M M M M
5/30/2018 7:00 AM 0.00 M M M M
5/31/2018 7:33 AM 0.00 M M M M
6/1/2018 7:32 AM 0.07 M M M M
6/2/2018 7:00 AM 0.00 M M M M
6/3/2018 7:15 AM 0.00 M M M M
6/4/2018 7:59 AM 0.04 M M M M
6/5/2018 10:21 AM T M M M M
6/9/2018 8:17 AM 0.39 M M M M
6/10/2018 8:44 AM 0.17 M M M M
6/11/2018 6:53 AM 0.11 M M M M
6/13/2018 10:05 AM 0.02 M M M M
6/15/2018 5:43 AM 0.00 M M M M
6/16/2018 8:28 AM 0.00 M M M M
6/21/2018 8:02 AM T M M M M mist
6/22/2018 9:03 AM 0.00 M M M M
6/23/2018 9:49 AM 0.09 M M M M
6/28/2018 7:36 AM 0.02 M M M M
6/30/2018 8:28 AM 0.01 M M M M
7/1/2018 8:43 AM 0.02 M M M M
7/2/2018 8:20 AM 0.00 M M M M
7/5/2018 7:31 AM 0.00 M M M M
7/6/2018 8:09 AM 0.00 M M M M
7/7/2018 8:26 AM 0.56 M M M M
7/8/2018 6:47 AM 0.00 M M M M
7/10/2018 6:38 AM T M M M M
7/11/2018 6:53 AM 0.00 M M M M
7/12/2018 7:13 AM 0.00 M M M M
7/18/2018 7:29 AM 0.00 M M M M
7/19/2018 7:17 AM 0.00 M M M M
7/20/2018 7:33 AM 0.00 M M M M
7/22/2018 9:22 AM 0.00 M M M M
7/24/2018 6:25 AM 0.00 M M M M
8/5/2018 6:49 AM 0.00 M M M M
8/22/2018 7:00 AM 0.00 M M M M
8/26/2018 8:51 AM 0.01 M M M M
8/27/2018 9:03 AM 0.12 M M M M
8/30/2018 7:49 AM 0.00 M M M M
8/31/2018 7:00 AM 0.04 M M M M
9/1/2018 9:52 AM 0.00 M M M M
9/4/2018 7:45 AM 0.00 M M M M
9/5/2018 8:07 AM 0.00 M M M M
9/8/2018 7:50 AM 0.04 M M M M
9/10/2018 8:43 AM 0.38 M M M M
9/11/2018 7:30 AM 0.08 M M M M
9/12/2018 10:05 AM 0.08 M M M M
9/13/2018 7:51 AM 0.43 M M M M
9/14/2018 7:31 AM 0.04 M M M M
9/15/2018 9:17 AM 0.13 M M M M
9/16/2018 7:00 AM 0.28 M M M M
9/17/2018 8:00 AM 0.50 M M M M
9/18/2018 7:00 AM T M M M M
9/19/2018 9:19 AM 0.00 M M M M
9/20/2018 7:00 AM 0.00 M M M M
9/22/2018 8:51 AM 0.06 M M M M
9/23/2018 7:00 AM 0.02 M M M M
9/24/2018 7:00 AM 0.00 M M M M
9/25/2018 7:00 AM 0.00 M M M M
9/26/2018 8:00 AM 0.00 M M M M
9/27/2018 7:00 AM 0.00 M M M M
9/28/2018 8:08 AM 0.00 M M M M
9/29/2018 9:56 AM 0.00 M M M M fog
9/30/2018 7:00 AM 0.08 M M M M



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
10/2/2017 10/06/2017 8:00 AM 5 0.06 M M Frost
10/16/2017 10/22/2017 7:00 AM 7 4.60 M M
11/14/2017 11/21/2017 7:30 AM 8 2.74 M M
3/21/2018 4/15/2018 8:45 AM 26 6.36 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