Weather History for Deer Park, WA

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Saturday, December 15, 2012

  Actual Average Record
Temperature  
Mean Temperature 30 °F 25 °F  
Max Temperature 32 °F 31 °F 51 °F (2002)
Min Temperature 27 °F 19 °F -9 °F (2008)
Degree Days  
Heating Degree Days 35 40  
Month to date heating degree days 491 579  
Since 1 July heating degree days 2228 2582  
Cooling Degree Days 0 0  
Month to date cooling degree days 0 0  
Year to date cooling degree days 232 187  
Moisture  
Dew Point 28 °F    
Average Humidity 89    
Maximum Humidity 100    
Minimum Humidity 78    
Precipitation  
Precipitation 0.17 in 0.09 in 0.58 in (1999)
Month to date precipitation 1.87 1.33  
Year to date precipitation 25.98 20.72  
Sea Level Pressure  
Sea Level Pressure 29.82 in    
Wind  
Wind Speed 2 mph (East)    
Max Wind Speed 7 mph    
Max Gust Speed 8 mph    
Visibility 4 miles    
Events Fog , Snow    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Date:

Astronomy

Dec. 15, 2012 Rise Set
Actual Time 7:33 AM PST 3:57 PM PST
Civil Twilight 6:56 AM PST 4:33 PM PST
Nautical Twilight 6:17 AM PST 5:13 PM PST
Astronomical Twilight 5:39 AM PST 5:50 PM PST
Moon 9:20 AM PST (12/15) 7:17 PM PST (12/15)
Length of Visible Light 9h 36m
Length of Day
8h 23m
Waxing Crescent, 9% of the Moon is Illuminated
Dec 15
Waxing Crescent
Dec 19
First Quarter
Dec 28
Full
Jan 4
Last Quarter
Jan 11
New

Hourly Weather History & Observations

Time (PST) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:10 AM 28.4 °F - 28.4 °F 100% 29.89 in 3.0 mi Calm Calm - N/A   Overcast
12:43 AM 28.4 °F - 26.6 °F 93% 29.90 in 1.8 mi Calm Calm - N/A   Overcast
12:53 AM 28.0 °F - 27.0 °F 96% 29.97 in 1.2 mi Calm Calm - N/A   Overcast
1:12 AM 28.4 °F - 28.4 °F 100% 29.90 in 2.0 mi Calm Calm - N/A   Overcast
1:23 AM 28.4 °F - 28.4 °F 100% 29.90 in 1.8 mi Calm Calm - N/A   Overcast
1:34 AM 28.4 °F - 28.4 °F 100% 29.90 in 0.8 mi Calm Calm - N/A   Overcast
1:53 AM 28.0 °F - 28.0 °F 100% 29.97 in 0.5 mi Calm Calm - N/A Fog Light Freezing Fog
2:08 AM 28.4 °F - 28.4 °F 100% 29.90 in 1.2 mi Calm Calm - N/A   Overcast
2:21 AM 28.4 °F - 28.4 °F 100% 29.89 in 2.5 mi Calm Calm - N/A   Overcast
2:28 AM 28.4 °F - 28.4 °F 100% 29.89 in 3.0 mi Calm Calm - N/A   Overcast
2:35 AM 28.4 °F - 26.6 °F 93% 29.89 in 3.0 mi Calm Calm - N/A   Overcast
2:53 AM 28.0 °F - 28.0 °F 100% 29.95 in 4.0 mi Calm Calm - N/A   Overcast
3:13 AM 28.4 °F - 26.6 °F 93% 29.88 in 4.0 mi Calm Calm - N/A   Overcast
3:24 AM 28.4 °F 24.6 °F 28.4 °F 100% 29.88 in 4.0 mi SSE 3.5 mph - N/A   Overcast
3:34 AM 28.4 °F 24.6 °F 28.4 °F 100% 29.87 in 3.0 mi SE 3.5 mph - N/A   Overcast
3:44 AM 28.4 °F - 28.4 °F 100% 29.87 in 2.0 mi Calm Calm - N/A   Overcast
3:53 AM 28.9 °F - 28.0 °F 96% 29.94 in 2.0 mi Calm Calm - N/A   Overcast
4:04 AM 28.4 °F - 28.4 °F 100% 29.87 in 4.0 mi Calm Calm - N/A   Overcast
4:53 AM 28.0 °F 24.2 °F 28.0 °F 100% 29.94 in 6.0 mi SSE 3.5 mph - N/A   Overcast
5:12 AM 28.4 °F 24.6 °F 28.4 °F 100% 29.87 in 6.0 mi South 3.5 mph - N/A   Overcast
5:53 AM 28.0 °F - 28.0 °F 100% 29.93 in 7.0 mi Calm Calm - N/A   Overcast
6:30 AM 28.4 °F - 28.4 °F 100% 29.86 in 3.0 mi Calm Calm - N/A   Overcast
6:36 AM 28.4 °F - 28.4 °F 100% 29.86 in 2.5 mi Calm Calm - N/A   Overcast
6:49 AM 28.4 °F - 28.4 °F 100% 29.86 in 2.5 mi Calm Calm - 0.01 in   Overcast
6:53 AM 28.9 °F - 28.0 °F 96% 29.92 in 2.5 mi Calm Calm - 0.01 in   Overcast
7:01 AM 28.4 °F - 28.4 °F 100% 29.85 in 3.0 mi Calm Calm - N/A   Overcast
7:20 AM 28.4 °F - 28.4 °F 100% 29.86 in 7.0 mi Calm Calm - N/A   Overcast
7:27 AM 28.4 °F - 28.4 °F 100% 29.86 in 6.0 mi Calm Calm - N/A   Overcast
7:43 AM 28.4 °F - 28.4 °F 100% 29.86 in 5.0 mi Calm Calm - N/A   Overcast
7:53 AM 28.9 °F - 28.0 °F 96% 29.93 in 4.0 mi Calm Calm - N/A   Overcast
8:37 AM 28.4 °F 23.3 °F 28.4 °F 100% 29.86 in 4.0 mi SSE 4.6 mph - N/A   Overcast
8:53 AM 28.9 °F 23.9 °F 27.0 °F 92% 29.92 in 8.0 mi SSE 4.6 mph - N/A   Overcast
9:25 AM 28.4 °F 22.2 °F 26.6 °F 93% 29.85 in 10.0 mi South 5.8 mph - N/A   Overcast
9:53 AM 28.9 °F - 27.0 °F 92% 29.91 in 10.0 mi Calm Calm - N/A   Overcast
10:05 AM 30.2 °F - 26.6 °F 86% 29.84 in 10.0 mi Calm Calm - N/A   Overcast
10:53 AM 30.0 °F 26.5 °F 27.0 °F 88% 29.89 in 10.0 mi East 3.5 mph - N/A   Overcast
11:53 AM 32.0 °F - 27.0 °F 82% 29.86 in 10.0 mi Calm Calm - N/A   Overcast
12:53 PM 32.0 °F - 28.0 °F 85% 29.84 in 10.0 mi Calm Calm - N/A   Overcast
1:53 PM 32.0 °F 28.7 °F 28.0 °F 85% 29.81 in 10.0 mi NNE 3.5 mph - N/A   Overcast
2:00 PM 30.2 °F 25.4 °F 28.4 °F 93% 29.74 in 10.0 mi NE 4.6 mph - N/A   Overcast
2:42 PM 30.2 °F 25.4 °F 28.4 °F 93% 29.73 in 2.5 mi NE 4.6 mph - 0.00 in Snow Light Snow
2:53 PM 30.9 °F 24.3 °F 28.0 °F 89% 29.78 in 3.0 mi NE 6.9 mph - 0.00 in Snow Light Snow
3:53 PM 30.0 °F 25.2 °F 28.0 °F 92% 29.75 in 10.0 mi NE 4.6 mph - 0.00 in   Overcast
4:53 PM 28.9 °F 25.2 °F 27.0 °F 92% 29.72 in 10.0 mi WNW 3.5 mph - N/A   Overcast
5:53 PM 28.9 °F - 28.0 °F 96% 29.70 in 10.0 mi Calm Calm - N/A   Overcast
6:53 PM 28.0 °F 24.2 °F 27.0 °F 96% 29.69 in 8.0 mi NNW 3.5 mph - 0.00 in   Overcast
7:53 PM 30.0 °F - 28.0 °F 92% 29.68 in 3.0 mi Calm Calm - 0.00 in Snow Light Snow
7:59 PM 30.2 °F - 28.4 °F 93% 29.62 in 1.8 mi Calm Calm - 0.00 in Snow Light Snow
8:20 PM 30.2 °F - 28.4 °F 93% 29.61 in 1.0 mi Calm Calm - 0.01 in Snow Light Snow
8:39 PM 30.2 °F - 28.4 °F 93% 29.61 in 3.0 mi Calm Calm - 0.01 in Snow Light Snow
8:51 PM 30.2 °F - 28.4 °F 93% 29.60 in 2.0 mi Calm Calm - 0.02 in Snow Light Snow
8:53 PM 30.0 °F - 28.9 °F 96% 29.66 in 1.8 mi Calm Calm - 0.02 in Snow Light Snow
9:15 PM 30.2 °F 26.7 °F 28.4 °F 93% 29.59 in 1.0 mi ENE 3.5 mph - 0.01 in Snow Light Snow
9:39 PM 30.2 °F 26.7 °F 28.4 °F 93% 29.59 in 0.8 mi ENE 3.5 mph - 0.03 in Snow Light Snow
9:53 PM 30.0 °F 25.2 °F 28.9 °F 96% 29.65 in 0.8 mi ENE 4.6 mph - 0.04 in Snow Light Snow
10:53 PM 30.0 °F 25.2 °F 28.9 °F 96% 29.63 in 0.8 mi East 4.6 mph - 0.05 in Snow Light Snow
11:53 PM 30.0 °F 24.1 °F 30.0 °F 100% 29.62 in 0.8 mi SE 5.8 mph - 0.05 in Snow Light Snow