Weather History for Casper, WY

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Saturday, February 23, 2013

  Actual Average Record
Temperature  
Mean Temperature 30 °F 29 °F  
Max Temperature 39 °F 40 °F 62 °F (1958)
Min Temperature 21 °F 17 °F -21 °F (2003)
Degree Days  
Heating Degree Days 35 36  
Month to date heating degree days 870 893  
Since 1 July heating degree days 4821 5270  
Cooling Degree Days 0 0  
Month to date cooling degree days 0 0  
Year to date cooling degree days 0 0  
Moisture  
Dew Point 19 °F    
Average Humidity 66    
Maximum Humidity 92    
Minimum Humidity 40    
Precipitation  
Precipitation 0.16 in 0.02 in 0.23 in (1947)
Month to date precipitation 0.41 0.46  
Year to date precipitation 0.68 0.97  
Snow  
Snow 1.80 in 0.40 in - ()
Month to date snowfall 7.3 8.1  
Since 1 July snowfall 30.5 47.7  
Snow Depth 2.00 in    
Sea Level Pressure  
Sea Level Pressure 29.72 in    
Wind  
Wind Speed 19 mph (WSW)    
Max Wind Speed 32 mph    
Max Gust Speed 39 mph    
Visibility 5 miles    
Events Fog , Snow    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Date:

Astronomy

Feb. 23, 2013 Rise Set
Actual Time 6:50 AM MST 5:48 PM MST
Civil Twilight 6:22 AM MST 6:16 PM MST
Nautical Twilight 5:49 AM MST 6:49 PM MST
Astronomical Twilight 5:16 AM MST 7:22 PM MST
Moon 3:59 PM MST (2/23) 5:16 AM MST (2/23)
Length of Visible Light 11h 54m
Length of Day
10h 57m
Waxing Gibbous, 95% of the Moon is Illuminated
Feb 23
Waxing Gibbous
Feb 25
Full
Mar 4
Last Quarter
Mar 11
New
Mar 19
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 21.9 °F 6.5 °F 9.0 °F 58% 29.80 in - SW 20.7 mph 28.8 mph N/A   Clear
1:53 AM 21.9 °F 6.9 °F 9.0 °F 58% 29.78 in - SW 19.6 mph 26.5 mph N/A   Clear
2:53 AM 21.9 °F 5.8 °F 10.9 °F 63% 29.75 in - SSW 23.0 mph 31.1 mph N/A   Clear
3:53 AM 23.0 °F 7.2 °F 10.9 °F 60% 29.75 in - SSW 23.0 mph 29.9 mph N/A   Overcast
4:53 AM 24.8 °F 8.4 °F 12.2 °F 59% 29.66 in 10.0 mi SSW 27.6 mph 38.0 mph N/A   Partly Cloudy
5:53 AM 25.0 °F 9.5 °F 12.9 °F 60% 29.75 in 10.0 mi SSW 24.2 mph 31.1 mph N/A   Overcast
6:53 AM 25.0 °F 11.3 °F 12.9 °F 60% 29.76 in 10.0 mi SSW 18.4 mph 27.6 mph N/A   Overcast
7:47 AM 26.6 °F 11.7 °F 15.8 °F 64% 29.67 in 2.0 mi SSW 24.2 mph 33.4 mph 0.00 in Snow Light Snow
7:53 AM 26.1 °F 10.7 °F 17.1 °F 69% 29.77 in 1.5 mi SSW 25.3 mph 33.4 mph 0.00 in Snow Light Snow
8:32 AM 26.6 °F 11.7 °F 17.6 °F 69% 29.68 in 2.5 mi SSW 24.2 mph 32.2 mph 0.01 in Snow Light Snow
8:39 AM 26.6 °F 11.4 °F 17.6 °F 69% 29.68 in 3.0 mi SW 25.3 mph 34.5 mph 0.01 in Snow Light Snow
8:51 AM 26.6 °F 11.1 °F 17.6 °F 69% 29.68 in 9.0 mi SSW 26.5 mph 32.2 mph 0.01 in   Overcast
8:53 AM 27.0 °F 11.9 °F 18.0 °F 69% 29.77 in 10.0 mi SSW 25.3 mph - 0.01 in   Overcast
9:53 AM 30.0 °F 16.3 °F 17.1 °F 59% 29.75 in 10.0 mi SSW 24.2 mph 32.2 mph N/A   Clear
10:53 AM 33.1 °F 20.1 °F 16.0 °F 50% 29.71 in 10.0 mi SSW 25.3 mph 36.8 mph N/A   Clear
11:53 AM 34.0 °F 20.8 °F 16.0 °F 48% 29.70 in 10.0 mi SSW 27.6 mph 34.5 mph N/A   Clear
12:53 PM 34.0 °F 22.1 °F 17.1 °F 50% 29.67 in 10.0 mi SW 21.9 mph 28.8 mph N/A   Clear
1:53 PM 39.0 °F 29.6 °F 18.0 °F 43% 29.62 in 10.0 mi SW 18.4 mph 26.5 mph N/A   Partly Cloudy
2:53 PM 36.0 °F 26.0 °F 18.0 °F 48% 29.65 in 10.0 mi SW 17.3 mph 23.0 mph N/A   Scattered Clouds
3:53 PM 36.0 °F 27.5 °F 18.0 °F 48% 29.65 in 10.0 mi SW 12.7 mph 20.7 mph N/A   Mostly Cloudy
4:53 PM 33.1 °F 23.9 °F 19.0 °F 56% 29.68 in 10.0 mi SSW 12.7 mph - N/A   Mostly Cloudy
5:53 PM 32.0 °F 24.8 °F 19.0 °F 59% 29.70 in 10.0 mi WSW 8.1 mph - N/A   Overcast
6:32 PM 30.2 °F 21.9 °F 21.2 °F 69% 29.66 in 3.0 mi WSW 9.2 mph - 0.00 in Snow Light Snow
6:39 PM 30.2 °F 22.6 °F 21.2 °F 69% 29.66 in 1.8 mi WSW 8.1 mph - 0.00 in Snow Light Snow
6:53 PM 28.9 °F 21.9 °F 24.1 °F 82% 29.75 in 1.5 mi SW 6.9 mph - 0.00 in Snow Light Snow
7:36 PM 28.4 °F 22.2 °F 24.8 °F 86% 29.68 in 0.8 mi West 5.8 mph - 0.02 in Snow Light Snow
7:53 PM 28.0 °F 21.7 °F 25.0 °F 88% 29.77 in 0.8 mi WSW 5.8 mph - 0.03 in Snow Snow
8:53 PM 28.0 °F 21.7 °F 26.1 °F 92% 29.78 in 0.8 mi WNW 5.8 mph - 0.04 in Snow Light Snow
9:06 PM 28.4 °F 21.2 °F 24.8 °F 86% 29.71 in 0.5 mi NW 6.9 mph - 0.01 in Fog , Snow Snow
9:17 PM 26.6 °F 13.1 °F 23.0 °F 86% 29.72 in 0.2 mi NNE 19.6 mph 27.6 mph 0.03 in Fog , Snow Heavy Snow
9:24 PM 26.6 °F 15.2 °F 24.8 °F 93% 29.72 in 0.5 mi North 13.8 mph 27.6 mph 0.05 in Fog , Snow Snow
9:49 PM 26.6 °F 12.7 °F 23.0 °F 86% 29.72 in 1.0 mi NNE 20.7 mph 27.6 mph 0.07 in Snow Light Snow
9:53 PM 26.1 °F 12.0 °F 21.9 °F 84% 29.80 in 1.2 mi NNE 20.7 mph 27.6 mph 0.08 in Snow Light Snow
10:02 PM 26.6 °F 15.2 °F 21.2 °F 80% 29.73 in 2.0 mi NNE 13.8 mph - 0.00 in Snow Light Snow
10:31 PM 26.6 °F 12.7 °F 21.2 °F 80% 29.73 in 1.8 mi North 20.7 mph - 0.00 in Snow Light Snow
10:48 PM 24.8 °F 10.3 °F 21.2 °F 86% 29.74 in 2.0 mi North 20.7 mph - 0.00 in Snow Light Snow
10:53 PM 25.0 °F 9.9 °F 21.9 °F 88% 29.81 in 2.0 mi North 23.0 mph 29.9 mph 0.00 in Snow Light Snow
11:02 PM 24.8 °F 8.7 °F 21.2 °F 86% 29.74 in 1.5 mi North 26.5 mph 34.5 mph 0.00 in Snow Light Snow
11:17 PM 24.8 °F 8.7 °F 21.2 °F 86% 29.74 in 2.0 mi North 26.5 mph 35.7 mph N/A Snow Light Snow
11:25 PM 24.8 °F 8.1 °F 21.2 °F 86% 29.74 in 1.5 mi North 28.8 mph 38.0 mph 0.00 in Snow Light Snow
11:39 PM 24.8 °F 8.4 °F 21.2 °F 86% 29.74 in 2.5 mi North 27.6 mph 33.4 mph 0.00 in Snow Light Snow
11:53 PM 24.1 °F 7.7 °F 19.9 °F 84% 29.82 in 2.0 mi North 26.5 mph 35.7 mph 0.00 in Snow Light Snow