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Friday, December 20, 2013

  Actual Average (KLWS) Record (KLWS)
Temperature  
Mean Temperature 22 °F 33 °F  
Max Temperature 32 °F 39 °F 57 °F (1934)
Min Temperature 13 °F 27 °F 0 °F (1983)
Degree Days  
Heating Degree Days 42 32  
Month to date heating degree days 618  
Since 1 July heating degree days 1858  
Cooling Degree Days 0 0  
Month to date cooling degree days 0  
Year to date cooling degree days 807  
Moisture  
Dew Point 19 °F    
Average Humidity 83    
Maximum Humidity 93    
Minimum Humidity 73    
Precipitation  
Precipitation 0.00 in 0.04 in 0.72 in (1906)
Month to date precipitation 0.62  
Year to date precipitation 11.96  
Snow  
Snow 0.00 in 0.10 in 7.50 in (1964)
Month to date snowfall 2.1  
Since 1 July snowfall 3.9  
Snow Depth -    
Sea Level Pressure  
Sea Level Pressure 29.82 in    
Wind  
Wind Speed 6 mph (SE)    
Max Wind Speed 36 mph    
Max Gust Speed 41 mph    
Visibility 6 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Date:

Astronomy

Dec. 20, 2013 Rise Set
Actual Time 7:22 AM PST 4:01 PM PST
Civil Twilight 6:48 AM PST 4:36 PM PST
Nautical Twilight 6:10 AM PST 5:14 PM PST
Astronomical Twilight 5:33 AM PST 5:50 PM PST
Moon 7:36 PM PST (12/20) 9:10 AM PST (12/20)
Length of Visible Light 9h 48m
Length of Day
8h 38m
Waning Gibbous, 90% of the Moon is Illuminated
Dec 20
Waning Gibbous
Dec 25
Last Quarter
Jan 1
New
Jan 7
First Quarter
Jan 15
Full

Hourly Weather History & Observations

Time (PST) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:15 AM 15.8 °F 7.2 °F 11.8 °F 84% 30.04 in 10.0 mi SSW 5.8 mph - N/A   Scattered Clouds
12:35 AM 14.5 °F - 10.0 °F 82% 30.04 in 10.0 mi Calm Calm - N/A   Scattered Clouds
12:55 AM 13.8 °F - 10.2 °F 86% 30.03 in 5.0 mi Calm Calm - N/A   Clear
1:15 AM 14.5 °F - 11.1 °F 86% 30.04 in 3.0 mi Calm Calm - N/A   Mostly Cloudy
1:35 AM 14.2 °F - 10.8 °F 86% 30.04 in 4.0 mi Calm Calm - N/A   Overcast
1:55 AM 15.4 °F 9.8 °F 11.5 °F 84% 30.05 in 5.0 mi SW 3.5 mph - N/A   Overcast
2:15 AM 14.5 °F - 10.9 °F 86% 30.04 in 10.0 mi Calm Calm - N/A   Overcast
2:35 AM 15.8 °F - 12.2 °F 86% 30.03 in 5.0 mi Calm Calm - N/A   Overcast
2:55 AM 16.7 °F - 13.1 °F 86% 30.02 in 4.0 mi Calm Calm - N/A   Overcast
3:15 AM 17.2 °F 8.9 °F 13.5 °F 85% 30.02 in 5.0 mi SW 5.8 mph - N/A   Overcast
3:35 AM 17.2 °F 8.9 °F 13.8 °F 86% 30.02 in 7.0 mi SW 5.8 mph - N/A   Overcast
3:55 AM 17.6 °F - 14.0 °F 86% 30.02 in 7.0 mi Calm Calm - N/A   Overcast
4:15 AM 18.5 °F 13.3 °F 14.9 °F 86% 30.02 in 10.0 mi SSE 3.5 mph - N/A   Overcast
4:35 AM 20.1 °F 11.3 °F 16.2 °F 85% 30.00 in 7.0 mi SE 6.9 mph - N/A   Overcast
4:55 AM 20.7 °F 15.8 °F 16.5 °F 84% 29.99 in 10.0 mi East 3.5 mph - N/A   Overcast
5:15 AM 20.5 °F - 16.7 °F 85% 29.99 in 10.0 mi Calm Calm - N/A   Overcast
5:35 AM 19.9 °F 12.1 °F 16.2 °F 85% 29.98 in 10.0 mi East 5.8 mph - N/A   Overcast
5:55 AM 19.8 °F 13.2 °F 16.0 °F 85% 29.97 in 10.0 mi SSE 4.6 mph - N/A   Overcast
6:15 AM 19.9 °F 11.1 °F 16.2 °F 85% 29.97 in 10.0 mi SW 6.9 mph - N/A   Overcast
6:35 AM 20.3 °F - 16.7 °F 86% 29.96 in 7.0 mi Calm Calm - N/A   Overcast
6:55 AM 20.3 °F - 16.7 °F 86% 29.96 in 10.0 mi Calm Calm - N/A   Overcast
7:15 AM 20.7 °F 15.8 °F 16.7 °F 85% 29.95 in 10.0 mi East 3.5 mph - N/A   Overcast
7:35 AM 21.0 °F 12.4 °F 16.9 °F 84% 29.94 in 7.0 mi SE 6.9 mph - N/A   Overcast
7:55 AM 20.8 °F - 17.1 °F 85% 29.94 in 10.0 mi Calm Calm - N/A   Overcast
8:15 AM 20.7 °F 13.0 °F 16.9 °F 85% 29.94 in 10.0 mi SE 5.8 mph - N/A   Overcast
8:35 AM 21.2 °F 16.4 °F 17.4 °F 85% 29.94 in 10.0 mi SE 3.5 mph - N/A   Overcast
8:55 AM 21.7 °F - 17.6 °F 84% 29.94 in 7.0 mi Calm Calm - N/A   Overcast
9:15 AM 21.9 °F - 17.4 °F 83% 29.94 in 10.0 mi Calm Calm - N/A   Overcast
9:35 AM 21.7 °F 15.5 °F 17.6 °F 84% 29.94 in 10.0 mi NE 4.6 mph - N/A   Overcast
9:55 AM 21.7 °F 15.5 °F 17.6 °F 84% 29.93 in 10.0 mi ENE 4.6 mph - N/A   Overcast
10:15 AM 22.3 °F 14.9 °F 17.8 °F 83% 29.92 in 10.0 mi East 5.8 mph - N/A   Overcast
10:35 AM 22.5 °F 17.8 °F 18.1 °F 83% 29.91 in 10.0 mi East 3.5 mph - N/A   Overcast
10:55 AM 22.8 °F - 18.0 °F 82% 29.90 in 10.0 mi Calm Calm - N/A   Overcast
11:15 AM 23.5 °F 19.1 °F 18.3 °F 80% 29.89 in 10.0 mi ESE 3.5 mph - N/A   Overcast
11:35 AM 23.9 °F 18.0 °F 18.5 °F 80% 29.87 in 5.0 mi East 4.6 mph - N/A   Overcast
11:55 AM 25.2 °F 16.5 °F 19.2 °F 78% 29.84 in 1.2 mi WSW 8.1 mph - N/A   Overcast
12:15 PM 25.9 °F 17.4 °F 20.1 °F 79% 29.83 in 1.5 mi West 8.1 mph - N/A   Overcast
12:35 PM 25.0 °F 16.3 °F 21.0 °F 85% 29.80 in 0.8 mi East 8.1 mph - N/A   Overcast
12:55 PM 23.7 °F 16.6 °F 21.0 °F 89% 29.79 in 0.8 mi East 5.8 mph - N/A   Overcast
1:15 PM 23.4 °F 15.2 °F 20.7 °F 89% 29.78 in 1.0 mi East 6.9 mph - N/A   Overcast
1:35 PM 23.0 °F 15.8 °F 20.3 °F 89% 29.77 in 1.0 mi East 5.8 mph - N/A   Overcast
1:55 PM 23.0 °F - 20.5 °F 90% 29.75 in 1.5 mi Calm Calm - N/A   Overcast
2:15 PM 24.3 °F 17.3 °F 21.0 °F 87% 29.73 in 3.0 mi East 5.8 mph - N/A   Overcast
2:35 PM 26.2 °F 15.2 °F 21.6 °F 82% 29.70 in 3.0 mi South 12.7 mph 19.6 mph N/A   Overcast
2:55 PM 25.5 °F 19.9 °F 21.4 °F 84% 29.69 in 3.0 mi NE 4.6 mph - N/A   Overcast
3:15 PM 25.3 °F 14.1 °F 21.9 °F 87% 29.68 in 1.2 mi SSW 12.7 mph 18.4 mph N/A   Overcast
3:35 PM 27.0 °F 19.5 °F 22.8 °F 84% 29.66 in 0.8 mi SE 6.9 mph 18.4 mph N/A   Overcast
3:55 PM 26.2 °F 22.1 °F 23.0 °F 88% 29.65 in 1.0 mi North 3.5 mph - N/A   Overcast
4:15 PM 25.2 °F 15.7 °F 22.3 °F 89% 29.65 in 1.8 mi NNE 9.2 mph - N/A   Overcast
4:35 PM 24.4 °F 11.9 °F 22.1 °F 91% 29.66 in 3.0 mi NNE 15.0 mph - N/A   Overcast
4:55 PM 25.2 °F 15.1 °F 22.6 °F 90% 29.65 in 1.2 mi NNE 10.4 mph 17.3 mph N/A   Overcast
5:15 PM 24.8 °F 20.5 °F 22.1 °F 89% 29.65 in 4.0 mi ENE 3.5 mph - N/A   Overcast
5:35 PM 24.6 °F 12.2 °F 22.1 °F 90% 29.63 in 7.0 mi SSW 15.0 mph 24.2 mph N/A   Overcast
5:55 PM 29.1 °F 17.9 °F 23.2 °F 78% 29.62 in 7.0 mi South 15.0 mph 29.9 mph N/A   Overcast
6:15 PM 30.2 °F 18.9 °F 23.4 °F 76% 29.61 in 7.0 mi SSW 16.1 mph 20.7 mph N/A   Overcast
6:35 PM 31.8 °F 18.1 °F 24.4 °F 74% 29.60 in 5.0 mi SSW 26.5 mph 35.7 mph N/A   Overcast
6:55 PM 31.5 °F 18.5 °F 24.6 °F 76% 29.59 in 4.0 mi SW 23.0 mph 39.1 mph N/A   Overcast
7:15 PM 31.1 °F 17.4 °F 24.4 °F 76% 29.59 in 4.0 mi SW 25.3 mph 40.3 mph N/A   Overcast
7:35 PM 31.5 °F 17.1 °F 24.1 °F 74% 29.59 in 4.0 mi SSW 28.8 mph 40.3 mph N/A   Overcast
7:55 PM 32.0 °F 16.7 °F 25.0 °F 75% 29.59 in 4.0 mi SW 34.5 mph 41.4 mph N/A   Overcast
8:15 PM 31.6 °F 16.7 °F 24.3 °F 74% 29.59 in 4.0 mi SSW 32.2 mph 40.3 mph N/A   Overcast
8:35 PM 31.8 °F 16.3 °F 24.1 °F 73% 29.59 in 4.0 mi SW 35.7 mph 41.4 mph N/A   Overcast
8:55 PM 32.2 °F 17.9 °F 25.0 °F 75% 29.60 in 2.5 mi SW 29.9 mph 41.4 mph N/A   Overcast
9:15 PM 31.8 °F 18.4 °F 25.2 °F 76% 29.61 in 3.0 mi SW 25.3 mph 38.0 mph N/A   Overcast
9:35 PM 32.0 °F 19.2 °F 25.0 °F 75% 29.63 in 5.0 mi SSW 23.0 mph 36.8 mph N/A   Overcast
9:55 PM 32.7 °F 22.1 °F 24.8 °F 73% 29.65 in 10.0 mi SSW 16.1 mph 29.9 mph N/A   Overcast
10:15 PM 32.9 °F 27.5 °F 25.2 °F 73% 29.66 in 10.0 mi East 5.8 mph 21.9 mph N/A   Overcast
10:35 PM 30.6 °F 24.7 °F 25.7 °F 82% 29.67 in 10.0 mi ENE 5.8 mph - N/A   Overcast
10:55 PM 30.4 °F 22.9 °F 25.7 °F 83% 29.67 in 7.0 mi East 8.1 mph - N/A   Overcast
11:15 PM 27.9 °F 22.6 °F 25.2 °F 90% 29.68 in 10.0 mi ESE 4.6 mph - N/A   Overcast
11:35 PM 27.5 °F 23.6 °F 25.7 °F 93% 29.69 in 5.0 mi NE 3.5 mph - N/A   Overcast
11:55 PM 29.1 °F 20.6 °F 26.4 °F 90% 29.68 in 10.0 mi SW 9.2 mph - N/A   Overcast