Weather History for Casper, WY

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Saturday, December 29, 2012

  Actual Average Record
Temperature  
Mean Temperature 19 °F 24 °F  
Max Temperature 27 °F 34 °F 51 °F (1965)
Min Temperature 10 °F 13 °F -25 °F (1990)
Degree Days  
Heating Degree Days 46 41  
Month to date heating degree days 1074 1195  
Since 1 July heating degree days 2608 3049  
Cooling Degree Days 0 0  
Month to date cooling degree days 0 0  
Year to date cooling degree days 697 422  
Moisture  
Dew Point 7 °F    
Average Humidity 56    
Maximum Humidity 67    
Minimum Humidity 45    
Precipitation  
Precipitation 0.00 in 0.02 in 0.16 in (1972)
Month to date precipitation 0.39 0.46  
Year to date precipitation 7.88 12.49  
Snow  
Snow 0.00 in 0.30 in - ()
Month to date snowfall 6.0 10.3  
Since 1 July snowfall 18.7 29.8  
Snow Depth 2.00 in    
Sea Level Pressure  
Sea Level Pressure 30.15 in    
Wind  
Wind Speed 19 mph (SW)    
Max Wind Speed 30 mph    
Max Gust Speed 38 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Astronomy

Dec. 29, 2012 Rise Set
Actual Time 7:36 AM MST 4:40 PM MST
Civil Twilight 7:04 AM MST 5:12 PM MST
Nautical Twilight 6:28 AM MST 5:48 PM MST
Astronomical Twilight 5:54 AM MST 6:22 PM MST
Moon 6:18 PM MST (12/29) 8:09 AM MST (12/29)
Length of Visible Light 10h 07m
Length of Day
9h 03m
Full, 98% of the Moon is Illuminated
Dec 29
Full
Jan 4
Last Quarter
Jan 11
New
Jan 18
First Quarter
Jan 26
Full

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 12.9 °F -2.2 °F 3.9 °F 67% 30.23 in 10.0 mi SW 13.8 mph - N/A   Clear
1:53 AM 12.0 °F -5.6 °F 3.9 °F 70% 30.25 in 10.0 mi SW 18.4 mph - N/A   Clear
2:53 AM 14.0 °F -3.0 °F 5.0 °F 67% 30.25 in 10.0 mi SW 18.4 mph - N/A   Clear
3:53 AM 14.0 °F -1.4 °F 5.0 °F 67% 30.25 in 10.0 mi SW 15.0 mph - N/A   Clear
4:53 AM 14.0 °F -3.9 °F 5.0 °F 67% 30.25 in 10.0 mi SSW 20.7 mph 26.5 mph N/A   Clear
5:53 AM 15.1 °F -2.0 °F 6.1 °F 68% 30.27 in 10.0 mi SW 19.6 mph - N/A   Clear
6:53 AM 17.1 °F -1.7 °F 7.0 °F 65% 30.26 in 10.0 mi SSW 26.5 mph 36.8 mph N/A   Clear
7:53 AM 17.1 °F -0.3 °F 7.0 °F 65% 30.27 in 10.0 mi SW 21.9 mph - N/A   Clear
8:53 AM 19.0 °F 3.6 °F 8.1 °F 62% 30.29 in 10.0 mi SSW 18.4 mph - N/A   Clear
9:53 AM 21.0 °F 5.7 °F 8.1 °F 57% 30.26 in 10.0 mi SW 19.6 mph - N/A   Clear
10:53 AM 23.0 °F 8.0 °F 10.0 °F 58% 30.24 in 10.0 mi SW 20.7 mph 28.8 mph N/A   Clear
11:53 AM 23.0 °F 10.1 °F 10.0 °F 58% 30.20 in 10.0 mi WSW 15.0 mph - N/A   Clear
12:53 PM 26.1 °F 11.0 °F 10.9 °F 53% 30.11 in 10.0 mi SW 24.2 mph - N/A   Clear
1:53 PM 27.0 °F 12.2 °F 9.0 °F 47% 30.10 in 10.0 mi SW 24.2 mph 36.8 mph N/A   Clear
2:53 PM 24.1 °F 11.0 °F 9.0 °F 53% 30.10 in 10.0 mi SW 16.1 mph - N/A   Clear
3:53 PM 24.8 °F 14.0 °F 8.6 °F 50% 29.94 in 10.0 mi South 11.5 mph 21.9 mph N/A   Clear
4:53 PM 24.1 °F 13.1 °F 9.0 °F 53% 30.08 in 10.0 mi SSW 11.5 mph 24.2 mph N/A   Clear
5:53 PM 21.9 °F 6.5 °F 8.1 °F 55% 30.08 in 10.0 mi SW 20.7 mph 28.8 mph N/A   Clear
6:53 PM 19.9 °F 3.2 °F 7.0 °F 57% 30.06 in 10.0 mi SSW 23.0 mph - N/A   Clear
7:53 PM 19.9 °F 5.2 °F 5.0 °F 52% 30.05 in 10.0 mi SW 17.3 mph 25.3 mph N/A   Clear
8:53 PM 19.9 °F 4.8 °F 3.0 °F 48% 30.04 in 10.0 mi SW 18.4 mph 24.2 mph N/A   Clear
9:53 PM 21.0 °F 4.6 °F 3.9 °F 48% 30.03 in 10.0 mi SW 23.0 mph 32.2 mph N/A   Clear
10:53 PM 19.4 °F 5.0 °F 3.2 °F 49% 29.91 in 10.0 mi SW 16.1 mph 21.9 mph N/A   Clear
11:53 PM 18.0 °F 6.1 °F 3.0 °F 52% 30.05 in 10.0 mi WSW 10.4 mph - N/A   Clear