Weather History for KBIL - December, 2012

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Friday, December 21, 2012

  Actual Average Record
Temperature  
Mean Temperature 36 °F 26 °F  
Max Temperature 45 °F 34 °F 57 °F (1974)
Min Temperature 26 °F 17 °F -26 °F (1989)
Degree Days  
Heating Degree Days 29 39  
Month to date heating degree days 664 799  
Since 1 July heating degree days 2046 2427  
Cooling Degree Days 0 0  
Month to date cooling degree days 0 0  
Year to date cooling degree days 958 636  
Moisture  
Dew Point 9 °F    
Average Humidity 33    
Maximum Humidity 43    
Minimum Humidity 22    
Precipitation  
Precipitation 0.00 in 0.01 in 0.55 in (1966)
Month to date precipitation 0.09 0.34  
Year to date precipitation 6.95 13.50  
Snow  
Snow 0.00 in 0.20 in 4.70 in (1966)
Month to date snowfall 1.0 5.4  
Since 1 July snowfall 12.6 17.1  
Snow Depth 0.00 in    
Sea Level Pressure  
Sea Level Pressure 29.99 in    
Wind  
Wind Speed 13 mph (SW)    
Max Wind Speed 23 mph    
Max Gust Speed 28 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Astronomy

Dec. 21, 2012 Rise Set
Actual Time 7:52 AM MST 4:32 PM MST
Civil Twilight 7:18 AM MST 5:07 PM MST
Nautical Twilight 6:40 AM MST 5:44 PM MST
Astronomical Twilight 6:03 AM MST 6:21 PM MST
Moon 12:32 PM MST (12/21) 1:29 AM MST (12/21)
Length of Visible Light 9h 48m
Length of Day
8h 39m
Waxing Gibbous, 65% of the Moon is Illuminated
Dec 21
Waxing Gibbous
Dec 28
Full
Jan 4
Last Quarter
Jan 11
New
Jan 18
First Quarter

Hourly Weather History & Observations

Time (MST) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 35.1 °F 24.1 °F 8.1 °F 33% 29.99 in 10.0 mi WSW 19.6 mph 27.6 mph N/A   Clear
1:53 AM 35.1 °F 24.5 °F 8.1 °F 33% 29.99 in 10.0 mi WSW 18.4 mph - N/A   Clear
2:53 AM 35.1 °F 25.2 °F 8.1 °F 33% 30.01 in 10.0 mi WSW 16.1 mph - N/A   Clear
3:53 AM 33.1 °F 27.7 °F 8.1 °F 35% 30.01 in 10.0 mi SW 5.8 mph - N/A   Clear
4:53 AM 28.0 °F 22.8 °F 9.0 °F 45% 30.04 in 10.0 mi ENE 4.6 mph - N/A   Clear
5:53 AM 30.9 °F 24.3 °F 8.1 °F 38% 30.03 in 10.0 mi SW 6.9 mph - N/A   Clear
6:53 AM 28.0 °F 18.6 °F 9.0 °F 45% 30.03 in 10.0 mi SSW 10.4 mph - N/A   Clear
7:53 AM 33.1 °F 23.0 °F 8.1 °F 35% 30.02 in 10.0 mi WSW 15.0 mph - N/A   Scattered Clouds
8:53 AM 34.0 °F 23.4 °F 7.0 °F 32% 30.02 in 10.0 mi WSW 17.3 mph - N/A   Mostly Cloudy
9:53 AM 36.0 °F 27.1 °F 8.1 °F 31% 30.02 in 10.0 mi SW 13.8 mph - N/A   Scattered Clouds
10:53 AM 37.0 °F 27.7 °F 8.1 °F 30% 30.00 in 10.0 mi SW 16.1 mph - N/A   Scattered Clouds
11:53 AM 39.9 °F 31.1 °F 8.1 °F 27% 29.98 in 10.0 mi WSW 17.3 mph - N/A   Scattered Clouds
12:53 PM 44.1 °F 36.5 °F 8.1 °F 23% 29.95 in 10.0 mi WSW 17.3 mph - N/A   Scattered Clouds
1:53 PM 45.0 °F 37.4 °F 8.1 °F 22% 29.94 in 10.0 mi WSW 18.4 mph - N/A   Scattered Clouds
2:53 PM 44.1 °F 36.2 °F 8.1 °F 23% 29.94 in 10.0 mi WSW 18.4 mph - N/A   Scattered Clouds
3:53 PM 42.1 °F 34.5 °F 8.1 °F 25% 29.96 in 10.0 mi WSW 15.0 mph - N/A   Partly Cloudy
4:53 PM 41.0 °F 32.8 °F 8.1 °F 26% 29.98 in 10.0 mi WSW 16.1 mph - N/A   Partly Cloudy
5:53 PM 39.9 °F 31.8 °F 8.1 °F 27% 29.97 in 10.0 mi WSW 15.0 mph - N/A   Clear
6:53 PM 39.0 °F 29.9 °F 9.0 °F 29% 29.98 in 10.0 mi WSW 17.3 mph - N/A   Clear
7:53 PM 35.1 °F 28.6 °F 10.0 °F 35% 29.99 in 10.0 mi SSW 8.1 mph - N/A   Scattered Clouds
8:53 PM 32.0 °F 26.4 °F 10.0 °F 40% 29.99 in 10.0 mi SSW 5.8 mph - N/A   Clear
9:53 PM 33.1 °F 28.7 °F 10.0 °F 38% 29.99 in 10.0 mi SW 4.6 mph - N/A   Clear
10:53 PM 30.9 °F - 10.0 °F 42% 30.00 in 10.0 mi Calm Calm - N/A   Clear
11:53 PM 28.0 °F 24.2 °F 10.0 °F 47% 30.00 in 10.0 mi WNW 3.5 mph - N/A   Clear