Weather History for Deer Park, WA

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Friday, December 23, 2011

  Actual Average Record
Temperature  
Mean Temperature 20 °F 24 °F  
Max Temperature 31 °F 31 °F 39 °F (2005)
Min Temperature 8 °F 18 °F -10 °F (2008)
Degree Days  
Heating Degree Days 45 41  
Month to date heating degree days 896 902  
Since 1 July heating degree days 2812 2905  
Cooling Degree Days 0 0  
Month to date cooling degree days 0 0  
Year to date cooling degree days 96 187  
Moisture  
Dew Point 14 °F    
Average Humidity 78    
Maximum Humidity 92    
Minimum Humidity 63    
Precipitation  
Precipitation 0.00 in 0.10 in 0.40 in (2007)
Month to date precipitation 0.05 2.10  
Year to date precipitation 18.15 21.49  
Sea Level Pressure  
Sea Level Pressure 30.61 in    
Wind  
Wind Speed 2 mph (North)    
Max Wind Speed 7 mph    
Max Gust Speed 8 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Date:

Astronomy

Dec. 23, 2011 Rise Set
Actual Time 7:37 AM PST 4:00 PM PST
Civil Twilight 7:01 AM PST 4:36 PM PST
Nautical Twilight 6:21 AM PST 5:16 PM PST
Astronomical Twilight 5:43 AM PST 5:54 PM PST
Moon 6:32 AM PST (12/23) 3:12 PM PST (12/23)
Length of Visible Light 9h 35m
Length of Day
8h 22m
Waning Crescent, 1% of the Moon is Illuminated
Dec 23
Waning Crescent
Dec 24
New
Dec 31
First Quarter
Jan 8
Full
Jan 16
Last Quarter

Hourly Weather History & Observations

Time (PST) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 18.0 °F 11.1 °F 14.0 °F 84% 30.52 in 10.0 mi NNW 4.6 mph - N/A   Clear
1:53 AM 12.9 °F 6.9 °F 10.0 °F 88% 30.53 in 10.0 mi NNW 3.5 mph - N/A   Clear
2:53 AM 10.0 °F - 7.0 °F 87% 30.53 in 10.0 mi Calm Calm - N/A   Clear
3:53 AM 9.0 °F - 5.0 °F 84% 30.53 in 10.0 mi Calm Calm - N/A   Clear
4:53 AM 9.0 °F 2.4 °F 5.0 °F 84% 30.56 in 10.0 mi NNW 3.5 mph - N/A   Clear
5:53 AM 12.0 °F 2.7 °F 8.1 °F 84% 30.56 in 10.0 mi NE 5.8 mph - N/A   Clear
6:53 AM 14.0 °F - 10.9 °F 88% 30.56 in 10.0 mi Calm Calm - N/A   Clear
7:53 AM 12.9 °F - 9.0 °F 84% 30.59 in 10.0 mi Calm Calm - N/A   Clear
8:53 AM 17.1 °F - 14.0 °F 88% 30.61 in 10.0 mi Calm Calm - N/A   Clear
10:53 AM 21.9 °F 17.2 °F 18.0 °F 85% 30.63 in 10.0 mi North 3.5 mph - N/A   Clear
11:53 AM 25.0 °F - 19.9 °F 81% 30.62 in 10.0 mi Calm Calm - N/A   Clear
12:53 PM 27.0 °F 23.0 °F 21.0 °F 78% 30.60 in 10.0 mi Variable 3.5 mph - N/A   Clear
1:53 PM 28.9 °F - 21.0 °F 72% 30.62 in 10.0 mi Calm Calm - N/A   Clear
2:53 PM 30.0 °F 24.1 °F 19.0 °F 64% 30.61 in 10.0 mi ENE 5.8 mph - N/A   Clear
3:53 PM 25.0 °F 20.7 °F 19.0 °F 78% 30.63 in 10.0 mi NNE 3.5 mph - N/A   Clear
4:53 PM 19.9 °F 13.4 °F 16.0 °F 85% 30.67 in 10.0 mi NNW 4.6 mph - N/A   Clear
5:53 PM 19.9 °F - 16.0 °F 85% 30.67 in 10.0 mi Calm Calm - N/A   Clear
6:53 PM 18.0 °F - 15.1 °F 88% 30.69 in 10.0 mi Calm Calm - N/A   Clear
7:53 PM 18.0 °F - 14.0 °F 84% 30.67 in 10.0 mi Calm Calm - N/A   Clear
8:53 PM 19.9 °F - 17.1 °F 89% 30.65 in 10.0 mi Calm Calm - N/A   Clear
9:53 PM 18.0 °F - 15.1 °F 88% 30.66 in 10.0 mi Calm Calm - N/A   Clear
10:53 PM 17.1 °F 11.7 °F 12.9 °F 84% 30.65 in 10.0 mi North 3.5 mph - N/A   Clear
11:46 PM 21.2 °F - 17.6 °F 86% 30.55 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
11:53 PM 21.0 °F - 18.0 °F 88% 30.64 in 10.0 mi Calm Calm - N/A   Mostly Cloudy