Weather History for Casper, WY

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Sunday, February 17, 2013

  Actual Average Record
Temperature  
Mean Temperature 34 °F 27 °F  
Max Temperature 44 °F 38 °F 58 °F (1943)
Min Temperature 23 °F 16 °F -32 °F (2006)
Degree Days  
Heating Degree Days 31 38  
Month to date heating degree days 627 670  
Since 1 July heating degree days 4578 5047  
Cooling Degree Days 0 0  
Month to date cooling degree days 0 0  
Year to date cooling degree days 0 0  
Moisture  
Dew Point 18 °F    
Average Humidity 61    
Maximum Humidity 92    
Minimum Humidity 30    
Precipitation  
Precipitation T in 0.02 in 0.26 in (1992)
Month to date precipitation 0.24 0.33  
Year to date precipitation 0.51 0.84  
Snow  
Snow T in 0.30 in - ()
Month to date snowfall 5.2 5.9  
Since 1 July snowfall 28.4 45.5  
Snow Depth T in    
Sea Level Pressure  
Sea Level Pressure 29.77 in    
Wind  
Wind Speed 17 mph (WNW)    
Max Wind Speed 35 mph    
Max Gust Speed 43 mph    
Visibility 10 miles    
Events Snow    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Astronomy

Feb. 17, 2013 Rise Set
Actual Time 6:59 AM MST 5:40 PM MST
Civil Twilight 6:30 AM MST 6:09 PM MST
Nautical Twilight 5:57 AM MST 6:42 PM MST
Astronomical Twilight 5:25 AM MST 7:15 PM MST
Moon 10:43 AM MST (2/17) 12:50 AM MST (2/17)
Length of Visible Light 11h 38m
Length of Day
10h 40m
Waxing Crescent, 49% of the Moon is Illuminated
Feb 17
Waxing Crescent
Feb 17
First Quarter
Feb 25
Full
Mar 4
Last Quarter
Mar 11
New

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 34.0 °F 22.1 °F 18.0 °F 52% 29.84 in 10.0 mi SW 21.9 mph 31.1 mph N/A   Clear
1:53 AM 35.1 °F 22.0 °F 17.1 °F 48% 29.80 in 10.0 mi SW 28.8 mph 36.8 mph N/A   Clear
2:53 AM 35.1 °F 22.2 °F 17.1 °F 48% 29.77 in 10.0 mi SW 27.6 mph 39.1 mph N/A   Clear
3:53 AM 34.0 °F - 15.1 °F 46% 29.74 in 10.0 mi North - - N/A   Clear
4:53 AM 34.0 °F 21.8 °F 14.0 °F 44% 29.74 in 10.0 mi SW 23.0 mph 33.4 mph N/A   Clear
5:53 AM 34.0 °F 20.8 °F 12.0 °F 40% 29.73 in 10.0 mi SW 27.6 mph 34.5 mph N/A   Clear
6:53 AM 33.1 °F 21.5 °F 12.0 °F 42% 29.73 in 10.0 mi SW 19.6 mph 29.9 mph N/A   Clear
7:53 AM 34.0 °F 21.3 °F 12.0 °F 40% 29.71 in 10.0 mi SW 25.3 mph 32.2 mph N/A   Clear
8:53 AM 33.1 °F 20.6 °F 12.9 °F 43% 29.70 in 10.0 mi SW 23.0 mph 29.9 mph N/A   Clear
9:53 AM 37.9 °F 26.6 °F 12.9 °F 36% 29.67 in 10.0 mi SW 25.3 mph 39.1 mph N/A   Clear
10:53 AM 39.0 °F 28.0 °F 15.1 °F 38% 29.65 in 10.0 mi SW 25.3 mph 33.4 mph N/A   Clear
11:53 AM 42.1 °F 32.6 °F 15.1 °F 34% 29.64 in 10.0 mi WSW 23.0 mph 28.8 mph N/A   Clear
12:53 PM 44.1 °F 35.4 °F 16.0 °F 32% 29.62 in 10.0 mi West 21.9 mph 33.4 mph N/A   Clear
1:53 PM 42.1 °F 33.3 °F 14.0 °F 32% 29.62 in 10.0 mi WNW 19.6 mph 27.6 mph N/A   Scattered Clouds
2:53 PM 37.9 °F 28.9 °F 16.0 °F 41% 29.66 in 10.0 mi NNW 16.1 mph - N/A   Overcast
3:53 PM 35.1 °F 25.9 °F 24.1 °F 64% 29.71 in 10.0 mi NNE 13.8 mph - 0.00 in   Overcast
4:53 PM 34.0 °F 27.2 °F 18.0 °F 52% 29.73 in 10.0 mi North 8.1 mph - N/A   Mostly Cloudy
5:53 PM 28.0 °F 20.8 °F 21.0 °F 75% 29.80 in 10.0 mi ENE 6.9 mph - N/A   Mostly Cloudy
6:53 PM 26.1 °F 19.4 °F 21.0 °F 81% 29.84 in 10.0 mi ENE 5.8 mph - N/A   Mostly Cloudy
7:53 PM 27.0 °F 18.0 °F 19.9 °F 75% 29.86 in 10.0 mi NE 9.2 mph - N/A   Overcast
8:08 PM 26.6 °F 18.2 °F 21.2 °F 80% 29.81 in 10.0 mi NE 8.1 mph - N/A   Overcast
8:33 PM 24.8 °F 16.9 °F 19.4 °F 80% 29.81 in 10.0 mi NNE 6.9 mph - N/A   Mostly Cloudy
8:53 PM 23.0 °F - 19.0 °F 85% 29.90 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
9:14 PM 24.8 °F - 21.2 °F 86% 29.83 in - Calm Calm - N/A   Mostly Cloudy
9:52 PM 24.8 °F 16.9 °F 23.0 °F 93% 29.85 in 10.0 mi North 6.9 mph - N/A   Overcast
10:52 PM 26.6 °F 19.1 °F 21.2 °F 80% 29.85 in 7.0 mi North 6.9 mph - N/A Snow Light Snow
10:53 PM 26.1 °F 18.4 °F 21.0 °F 81% 29.90 in 7.0 mi North 6.9 mph - 0.00 in   Overcast
11:23 PM 24.8 °F 20.5 °F 19.4 °F 80% 29.86 in 10.0 mi NW 3.5 mph - N/A   Overcast
11:46 PM 24.8 °F 20.5 °F 19.4 °F 80% 29.86 in 10.0 mi North 3.5 mph - N/A   Overcast
11:53 PM 24.1 °F 18.2 °F 19.9 °F 84% 29.91 in 10.0 mi North 4.6 mph - N/A   Overcast