Station Overview Station Location
Station Number WA-TH-35 Latitude 46.961416
Station Name Yelm 1.5 NE Longitude -122.582924
County Thurston Elevation (ft) 292



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 12 3.64 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Nov 12 7.21 4.48 27 4.48 27 0.00 0 0 16 1 0.0 0 0
Dec 12 6.08 5.60 21 5.60 21 0.00 0 0 17 2 1.0 1 1
Jan 13 5.96 1.87 24 1.87 24 0.00 0 0 10 2 0.0 0 0
Feb 13 4.24 0.02 1 0.02 1 0.00 0 0 1 0 0.0 0 0
March 13 4.24 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
April 13 3.33 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
May 13 2.20 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
June 13 1.95 0.72 1 0.72 1 0.00 0 0 1 0 0.0 0 0
July 13 0.82 0.00 1 0.00 1 0.00 0 0 0 0 0.0 0 0
Aug 13 0.85 1.55 23 1.55 23 0.00 0 0 9 0 0.0 0 0
Sept 13 1.53 8.55 29 8.55 29 0.00 0 0 20 0 0.0 0 0
Water Year Totals: 42.05" 22.79" 127 days 22.79" 127 0.00" 0 days 0 74 days 5 days 1.0" 1 days 1 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
10/1/2012
10/2/2012
10/3/2012
10/4/2012
10/5/2012
10/6/2012
10/7/2012
10/8/2012
10/9/2012
10/10/2012
10/11/2012
10/12/2012
10/13/2012
10/14/2012
10/15/2012
10/16/2012
10/17/2012
10/18/2012
10/19/2012
10/20/2012
10/21/2012
10/22/2012
10/23/2012
10/24/2012
10/25/2012
10/26/2012
10/27/2012
10/28/2012
10/29/2012
10/30/2012
10/31/2012
11/1/2012
11/2/2012
11/3/2012
11/4/2012 0.01
11/5/2012 0.12
11/6/2012 T
11/7/2012 0.04
11/8/2012 0.00
11/9/2012 0.00
11/10/2012 0.00
11/11/2012 0.00
11/12/2012 0.51
11/13/2012 0.02
11/14/2012 0.05
11/15/2012 0.00
11/16/2012 0.00
11/17/2012 0.12
11/18/2012 0.50
11/19/2012 0.91
11/20/2012 1.04
11/21/2012 0.25
11/22/2012 0.22
11/23/2012 0.20
11/24/2012 0.30
11/25/2012 0.00
11/26/2012 0.00
11/27/2012 0.00
11/28/2012 0.00
11/29/2012 0.02
11/30/2012 0.17
12/1/2012 0.70
12/2/2012 0.20
12/3/2012 0.80
12/4/2012 0.42
12/5/2012 0.38
12/6/2012 0.02
12/7/2012 0.36
12/8/2012
12/9/2012 0.10
12/10/2012 0.14
12/11/2012 0.00
12/12/2012 0.08
12/13/2012 0.00
12/14/2012 0.22
12/15/2012 0.01
12/16/2012 0.05
12/17/2012 0.68
12/18/2012 0.44
12/19/2012 T
12/20/2012 0.70
12/21/2012
12/22/2012
12/23/2012
12/24/2012 0.30
12/25/2012
12/26/2012
12/27/2012
12/28/2012
12/29/2012 T
12/30/2012
12/31/2012
Day of YearDaily PrcpMultiday Prcp
1/1/2013 0.00
1/2/2013 0.00
1/3/2013 0.00
1/4/2013 0.10
1/5/2013 T
1/6/2013 0.03
1/7/2013 0.05
1/8/2013 0.15
1/9/2013 0.85
1/10/2013 0.07
1/11/2013 0.00
1/12/2013
1/13/2013 0.00
1/14/2013 T
1/15/2013 0.01
1/16/2013 0.00
1/17/2013 0.00
1/18/2013 0.00
1/19/2013 0.00
1/20/2013 0.00
1/21/2013
1/22/2013 0.00
1/23/2013 0.00
1/24/2013 0.15
1/25/2013
1/26/2013
1/27/2013
1/28/2013
1/29/2013
1/30/2013 0.20
1/31/2013 0.26
2/1/2013 0.02
2/2/2013
2/3/2013
2/4/2013
2/5/2013
2/6/2013
2/7/2013
2/8/2013
2/9/2013
2/10/2013
2/11/2013
2/12/2013
2/13/2013
2/14/2013
2/15/2013
2/16/2013
2/17/2013
2/18/2013
2/19/2013
2/20/2013
2/21/2013
2/22/2013
2/23/2013
2/24/2013
2/25/2013
2/26/2013
2/27/2013
2/28/2013
3/1/2013
3/2/2013
3/3/2013
3/4/2013
3/5/2013
3/6/2013
3/7/2013
3/8/2013
3/9/2013
3/10/2013
3/11/2013
3/12/2013
3/13/2013
3/14/2013
3/15/2013
3/16/2013
3/17/2013
3/18/2013
3/19/2013
3/20/2013
3/21/2013
3/22/2013
3/23/2013
3/24/2013
3/25/2013
3/26/2013
3/27/2013
3/28/2013
3/29/2013
3/30/2013
3/31/2013
Day of YearDaily PrcpMultiday Prcp
4/1/2013
4/2/2013
4/3/2013
4/4/2013
4/5/2013
4/6/2013
4/7/2013
4/8/2013
4/9/2013
4/10/2013
4/11/2013
4/12/2013
4/13/2013
4/14/2013
4/15/2013
4/16/2013
4/17/2013
4/18/2013
4/19/2013
4/20/2013
4/21/2013
4/22/2013
4/23/2013
4/24/2013
4/25/2013
4/26/2013
4/27/2013
4/28/2013
4/29/2013
4/30/2013
5/1/2013
5/2/2013
5/3/2013
5/4/2013
5/5/2013
5/6/2013
5/7/2013
5/8/2013
5/9/2013
5/10/2013
5/11/2013
5/12/2013
5/13/2013
5/14/2013
5/15/2013
5/16/2013
5/17/2013
5/18/2013
5/19/2013
5/20/2013
5/21/2013
5/22/2013
5/23/2013
5/24/2013
5/25/2013
5/26/2013
5/27/2013
5/28/2013
5/29/2013
5/30/2013
5/31/2013
6/1/2013
6/2/2013
6/3/2013
6/4/2013
6/5/2013
6/6/2013
6/7/2013
6/8/2013
6/9/2013
6/10/2013
6/11/2013
6/12/2013
6/13/2013
6/14/2013
6/15/2013
6/16/2013
6/17/2013
6/18/2013
6/19/2013
6/20/2013
6/21/2013
6/22/2013
6/23/2013 0.72
6/24/2013
6/25/2013
6/26/2013
6/27/2013
6/28/2013
6/29/2013
6/30/2013
Day of YearDaily PrcpMultiday Prcp
7/1/2013
7/2/2013
7/3/2013
7/4/2013
7/5/2013
7/6/2013
7/7/2013
7/8/2013
7/9/2013
7/10/2013
7/11/2013
7/12/2013
7/13/2013
7/14/2013
7/15/2013
7/16/2013
7/17/2013
7/18/2013
7/19/2013
7/20/2013
7/21/2013
7/22/2013 0.00
7/23/2013
7/24/2013
7/25/2013
7/26/2013
7/27/2013
7/28/2013
7/29/2013
7/30/2013
7/31/2013
8/1/2013
8/2/2013
8/3/2013 0.04
8/4/2013 0.00
8/5/2013
8/6/2013
8/7/2013
8/8/2013
8/9/2013
8/10/2013 0.08
8/11/2013 0.00
8/12/2013 0.00
8/13/2013 0.00
8/14/2013 0.00
8/15/2013 0.10
8/16/2013 0.06
8/17/2013 0.00
8/18/2013 0.00
8/19/2013 0.00
8/20/2013 0.00
8/21/2013 0.00
8/22/2013
8/23/2013 0.00
8/24/2013 0.00
8/25/2013 0.00
8/26/2013 0.01
8/27/2013 0.04
8/28/2013 0.20
8/29/2013 0.17
8/30/2013 0.85
8/31/2013 0.00
9/1/2013 0.00
9/2/2013 0.00
9/3/2013 0.90
9/4/2013 0.15
9/5/2013 0.11
9/6/2013 2.50
9/7/2013 0.12
9/8/2013 0.02
9/9/2013 0.00
9/10/2013 0.00
9/11/2013 0.00
9/12/2013 0.00
9/13/2013 0.00
9/14/2013 0.00
9/15/2013 0.00
9/16/2013 0.20
9/17/2013 0.04
9/18/2013 0.08
9/19/2013 0.01
9/20/2013
9/21/2013 0.09
9/22/2013 0.06
9/23/2013 0.70
9/24/2013 0.12
9/25/2013 0.20
9/26/2013 0.09
9/27/2013 0.02
9/28/2013 0.65
9/29/2013 1.50
9/30/2013 0.99



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
11/4/2012 8:00 AM 0.01 M M M M
11/5/2012 7:00 AM 0.12 M M M M 55.2 F
11/6/2012 7:00 AM T M M M M 44.1* F
11/7/2012 7:00 AM 0.04 M M M M 42.4* F
11/8/2012 7:00 AM 0.00 0.0 M M M 32.9* F Crisp Frost Ice
11/9/2012 6:00 AM 0.00 0.0 M M M 28.8* F
11/10/2012 7:00 AM 0.00 0.0 M M M 25.5*F
11/11/2012 7:00 AM 0.00 0.0 M M M 35.2*F
11/12/2012 7:00 AM 0.51 M M M M 52.3* F 9:00AM
11/13/2012 7:00 AM 0.02 M M M M 50.0*F
11/14/2012 7:00 AM 0.05 M M M M 44.2*F
11/15/2012 7:00 AM 0.00 0.0 M M M 38.1*F 7:00AM -- 36.9*F 11:30PM
11/16/2012 6:00 AM 0.00 0.0 M M M 35.4*F 6:30AM
11/17/2012 7:00 AM 0.12 M M M M
11/18/2012 7:00 AM 0.50 M M M M 44.2*F 7:00AM
11/19/2012 7:00 AM 0.91 M M M M 49.5*F Raining
11/20/2012 6:00 AM 1.04 M M M M 42.3* 6:00AM
11/21/2012 6:00 AM 0.25 M M M M 43.0*F 6:30AM
11/22/2012 7:00 AM 0.22 M M M M
11/23/2012 7:00 AM 0.20 M M M M
11/24/2012 7:00 AM 0.30 M M M M 38.3*F
11/25/2012 7:00 AM 0.00 0.0 M M M 45.1*F 7:00AM
11/26/2012 7:00 AM 0.00 0.0 M M M 38.3*F 6:30AM
11/27/2012 7:00 AM 0.00 0.0 M M M 32.2*F Ice 7:00AM
11/28/2012 8:00 AM 0.00 0.0 M M M
11/29/2012 7:00 AM 0.02 M M M M 50.4*F
11/30/2012 7:00 AM 0.17 M M M M 48.0*F
12/1/2012 7:00 AM 0.70 M M M M 45.9*F 7:00AM
12/2/2012 7:00 AM 0.20 M M M M 43.7*F
12/3/2012 7:00 AM 0.80 M M M M 45.0*F Rain
12/4/2012 6:00 AM 0.42 M M M M 51.6*F
12/5/2012 7:00 AM 0.38 M M M M
12/6/2012 6:00 AM 0.02 M M M M 43.0*F
12/7/2012 7:00 AM 0.36 M M M M 44.6*F
12/9/2012 8:00 AM 0.10 M M M M 38.1*F
12/10/2012 8:00 AM 0.14 M M M M 44.1*F
12/11/2012 7:00 AM 0.00 0.0 M M M 40.8* Pressure 29.60inhg; Wind calm; Relative Humidity 92%
12/12/2012 6:00 AM 0.08 M M M M 39.4*F; Pressure 29.47inhg; 88% relative humidity;
12/13/2012 7:00 AM 0.00 0.0 M M M 32.7*F Windchill 32.7* Dewpoint 31.2* Humidity 94% Wind Calm Barometric Pressure 30.06inHG absolute.
12/14/2012 7:00 AM 0.22 M M M M 38.8*F Humidity 94% Barometric Pressure 29.84inHG
12/15/2012 7:00 AM 0.01 M M M M 32.5*F Slight icing Barometric Pressure 29.80inHG
12/16/2012 8:00 AM 0.05 M M M M 37.2*F 92% humidity .13 in rain in 24*hrs Barometric Pressure 29.78 in HG steady for 12hours. Overcast sprinkling rain.
12/17/2012 8:00 AM 0.68 M M M M 40.1*F 91%Humidity 29.33inHG and rising Snow began 6:00PM Light scattering of snow/ sleet. Sleet ended 8:30PM with small flurries falling 10:24PM
12/18/2012 7:00 AM 0.44 1.0 0.44 1.0 M 1.0" in snow on board from 6:00PM 12/17/2012 to 7:00AM 12/18/2012
12/19/2012 6:00 AM T M M M M Temp 40.6*F 1.6mph NNW 76%humidity 29.53inHg
12/20/2012 9:00 AM 0.70 M M M M Sprinkling rain. 40.5*F 93% Humidity
12/24/2012 8:00 AM 0.30 M M M M
12/29/2012 8:00 AM T M M M M
1/1/2013 8:00 AM 0.00 0.0 M M M 25.0*F
1/2/2013 8:00 AM 0.00 0.0 M M M
1/3/2013 8:00 AM 0.00 0.0 M M M 20.3*F Icy frost; frozen puddles; 93%Humidity 30.39relinHg 15.2*F Apparent Temp;
1/4/2013 8:00 AM 0.10 M M M M
1/5/2013 8:00 AM T M M M M
1/6/2013 8:00 AM 0.03 M M M M
1/7/2013 6:00 AM 0.05 M M M M 47.3*F ApparentTemp 42.4*F 24hr Rain=0.07in H86% Sprinkling lightly now 6AM
1/8/2013 8:00 AM 0.15 M M M M Temp 41.7*F 24hr Rain=0.14in 29.91inHg H95%
1/9/2013 8:00 AM 0.85 M M M M Temp 36.3*F 24hr Rain=0.74in Raining currently 29.67inHg H94%
1/10/2013 7:00 AM 0.07 M M M M 31.5*F 96%H
1/11/2013 8:00 AM 0.00 0.0 M M M 27.1*F
1/13/2013 6:00 AM 0.00 0.0 M M M 19.0*F Dewpoint 17.1*F H92%
1/14/2013 8:00 AM T T M M M Snow trace at 1:30PM
1/15/2013 8:00 AM 0.01 M M M M Slight dusting of snow on 01/14/2013 about 1:30PM
1/16/2013 7:00 AM 0.00 0.0 M M M 20.5*F frost/ice H92%
1/17/2013 6:00 AM 0.00 0.0 M M M T 22.1*F - Apparent 17.1*F - H93%
1/18/2013 7:00 AM 0.00 0.0 M M M 21.6*F at 7:00AM - H94%- Apparent Temp 16.6*F
1/19/2013 8:00 AM 0.00 0.0 M M M 30.0*F H95%
1/20/2013 7:00 AM 0.00 0.0 M M M
1/22/2013 7:00 AM 0.00 0.0 M M M
1/23/2013 7:00 AM 0.00 0.0 M M M 34.7*F H96%
1/24/2013 6:00 AM 0.15 M M M M 31.6* H96%
1/30/2013 7:00 AM 0.20 M M M M Raining 46.4*F H96%
1/31/2013 7:00 AM 0.26 M M M M 41.2*F H94%
2/1/2013 7:00 AM 0.02 M M M M 41.4*F H95%
6/23/2013 8:00 PM 0.72 M M M M 0.53" rain in the last hour 7:30PM - 8:30PM total rain today .72" Humidity 93% Barometer 29.62
7/22/2013 8:00 AM 0.00 0.0 M M M 24 days NO RAIN
8/3/2013 8:00 AM 0.04 M M M M Very misty rain yesterday!
8/4/2013 7:00 AM 0.00 0.0 M M M
8/10/2013 8:00 AM 0.08 M M M M Rain began 11:29PM 8/9/2013 Ending about 1AM 8/10/2013
8/11/2013 8:00 AM 0.00 0.0 M M M
8/12/2013 8:00 AM 0.00 0.0 M M M
8/13/2013 8:00 AM 0.00 0.0 M M M
8/14/2013 8:00 AM 0.00 0.0 M M M
8/15/2013 8:00 AM 0.10 M M M M
8/16/2013 8:00 AM 0.06 M M M M
8/17/2013 8:00 AM 0.00 0.0 M M M
8/18/2013 8:00 AM 0.00 0.0 M M M
8/19/2013 8:00 AM 0.00 0.0 M M M
8/20/2013 8:00 AM 0.00 0.0 M M M
8/21/2013 8:00 AM 0.00 0.0 M M M
8/23/2013 5:00 AM 0.00 0.0 M M M
8/24/2013 8:00 AM 0.00 0.0 M M M
8/25/2013 8:00 AM 0.00 0.0 M M M
8/26/2013 8:00 AM 0.01 M M M M
8/27/2013 8:00 AM 0.04 M M M M
8/28/2013 8:00 AM 0.20 M M M M
8/29/2013 8:00 AM 0.17 M M M M
8/30/2013 6:15 AM 0.85 M M M M Sun breaks during rain shower. A minute of heavy showers but intensity was not as heavy as June storm. Black clouds from the East moving North w/ small sun break at the middle of the storm then overcast and rain began again. {Rate 2.28inches/hour at 5:45PM - .25" at 6:20PM}
8/31/2013 6:00 AM 0.00 0.0 M M M
9/1/2013 8:00 AM 0.00 0.0 M M M
9/2/2013 8:00 AM 0.00 0.0 M M M
9/3/2013 8:00 AM 0.90 M M M M
9/4/2013 6:00 AM 0.15 M M M M
9/5/2013 6:00 AM 0.11 M M M M
9/6/2013 6:00 AM 2.50 M M M M Rain rate 9:10PM: 1.44in/hr. Highest hourly rain: 11:51PM 0.38. Currently 60.8*F and still raining. Thunder & Lightening with this storm. Several lightening strikes seen about 4PM to the WEST of NORTH YELM. PHOTO of 4PM storm edge moving from EAST to WEST @WAWXThurston72.
9/7/2013 6:00 AM 0.12 M M M M
9/8/2013 8:00 AM 0.02 M M M M No rain, but .02 in the gauge - bit more than a trace of moisture. Sun is out w/ slight 1mph breeze to 5mph SE. 64.6* at 11AM.
9/9/2013 4:30 AM 0.00 0.0 M M M 60.6* F - 2mph SW with 4.5mph gusts
9/10/2013 6:00 AM 0.00 0.0 M M M 52.5*F and dropped 0.05* in the last hour. 29.94 in HG steady. Calm wind. VERY FOGGY.
9/11/2013 6:00 AM 0.00 0.0 M M M 54.5*F
9/12/2013 5:30 AM 0.00 0.0 M M M 59.9*F
9/13/2013 5:30 AM 0.00 0.0 M M M 60.4*F - Wind 3.1mphSW
9/14/2013 9:00 AM 0.00 0.0 M M M 62.8*F Calm wind. 29.86inHG 92%Humidity Overcast
9/15/2013 6:30 AM 0.00 0.0 M M M 58.3*F Calm Overcast
9/16/2013 7:30 AM 0.20 M M M M 58.3*F 30.06inHG Calm wind. 97%Humidity
9/17/2013 8:00 AM 0.04 M M M M
9/18/2013 7:30 AM 0.08 M M M M 48*F Clear with sunshine
9/19/2013 6:00 AM 0.01 M M M M 43*F 96%H 30.03inHG
9/21/2013 9:00 AM 0.09 M M M M 58.1*F
9/22/2013 10:00 AM 0.06 M M M M 57.7*F Overcast Wind 6-10mph SSW 29.67inHG falling
9/23/2013 7:00 AM 0.70 M M M M 53.4*F Overcast this morning; At 6:00PM - 6:01PM 9/23/2013 downpour rate of .72"/hr
9/24/2013 9:00 AM 0.12 M M M M 47.5*F rising - 97%H - Gust 1.3mph SW 5AM - 29.96inHG steady - High Cirrus clouds with blue patches and sunshine
9/25/2013 7:00 AM 0.20 M M M M Currently sprinkling rain. 49.8*F 97% H 29.93inHG Rising slowly
9/26/2013 8:00 AM 0.09 M M M M Apparent temp=39.3*F - Actual temp 41.4*F - 30.12inHG rising slowly - 1.3mph Gust SW
9/27/2013 8:00 AM 0.02 M M M M Sprinkling rain 47.8*F 30.09inHG
9/28/2013 8:00 AM 0.65 M M M M 55.2*F 97%H .45" rain today - Currently raining 29.62inHG falling
9/29/2013 7:30 AM 1.50 M M M M 52.0*F and rising 96%H 29.59inHG Steady Gusting 13.9mph SW
9/30/2013 7:00 AM 0.99 M M M M .99" rain in 24hrs. Currently 51.1*F - Wind 9.4MPH SW - 29.62inHG WINDY and one clap of thunder.



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes



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