Greybull, WY

9:10 PM MDT on March 22, 2017 (GMT -0600)
South Big Horn County

Weather History for KGEY - December, 2012

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Thursday, December 6, 2012

  Actual Average Record
Temperature  
Mean Temperature 36 °F 20 °F  
Max Temperature 44 °F 31 °F 47 °F (2003)
Min Temperature 27 °F 8 °F -15 °F (2013)
Degree Days  
Heating Degree Days 29 45  
Month to date heating degree days 154 266  
Since 1 July heating degree days 1766 2123  
Cooling Degree Days 0 0  
Month to date cooling degree days 0 0  
Year to date cooling degree days 977 669  
Moisture  
Dew Point 23 °F    
Average Humidity 68    
Maximum Humidity 92    
Minimum Humidity 43    
Precipitation  
Precipitation T in 0.02 in 0.01 in (2008)
Month to date precipitation T 0.09  
Year to date precipitation 2.22 7.32  
Sea Level Pressure  
Sea Level Pressure 29.93 in    
Wind  
Wind Speed 8 mph (NW)    
Max Wind Speed 22 mph    
Max Gust Speed 26 mph    
Visibility 8 miles    
Events Snow    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

Daily Weather History Graph

Daily Weather History Graph

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Date:

Astronomy

Dec. 06, 2012 Rise Set
Actual Time 7:34 AM MST 4:32 PM MST
Civil Twilight 7:01 AM MST 5:05 PM MST
Nautical Twilight 6:24 AM MST 5:42 PM MST
Astronomical Twilight 5:49 AM MST 6:17 PM MST
Moon No Moon Rise 12:14 PM MST (12/6)
Length of Visible Light 10h 04m
Length of Day
8h 57m
Waning Gibbous, 48% of the Moon is Illuminated
Dec 6
Waning Gibbous
Dec 13
New
Dec 19
First Quarter
Dec 28
Full
Jan 4
Last 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 42.1 °F 37.7 °F 21.9 °F 45% 29.94 in 10.0 mi Variable 6.9 mph - N/A   Mostly Cloudy
1:53 AM 37.9 °F 30.5 °F 21.9 °F 53% 29.95 in 10.0 mi WNW 11.5 mph - N/A   Mostly Cloudy
2:53 AM 36.0 °F 26.3 °F 21.9 °F 57% 29.96 in 10.0 mi West 16.1 mph - N/A   Scattered Clouds
3:53 AM 35.1 °F 26.4 °F 19.9 °F 54% 29.97 in 10.0 mi WNW 12.7 mph - N/A   Overcast
4:53 AM 34.0 °F 25.0 °F 19.0 °F 54% 29.98 in 10.0 mi WNW 12.7 mph - N/A   Overcast
5:53 AM 33.1 °F 28.7 °F 19.0 °F 56% 30.00 in 10.0 mi North 4.6 mph - N/A   Mostly Cloudy
6:53 AM 32.0 °F - 19.0 °F 59% 30.02 in 10.0 mi Calm Calm - N/A   Partly Cloudy
7:53 AM 28.9 °F 25.2 °F 19.0 °F 67% 30.04 in 10.0 mi North 3.5 mph - N/A   Clear
8:53 AM 30.9 °F - 19.9 °F 64% 30.04 in 10.0 mi Calm Calm - N/A   Clear
9:53 AM 35.1 °F 32.2 °F 21.0 °F 57% 30.04 in 10.0 mi East 3.5 mph - N/A   Clear
10:53 AM 36.0 °F - 19.9 °F 52% 30.00 in 10.0 mi Calm Calm - N/A   Clear
11:53 AM 37.0 °F 34.5 °F 19.9 °F 50% 29.97 in 10.0 mi NW 3.5 mph - N/A   Clear
12:53 PM 39.0 °F - 19.9 °F 46% 29.93 in 10.0 mi Calm Calm - N/A   Clear
1:53 PM 41.0 °F - 21.0 °F 45% 29.90 in 10.0 mi Calm Calm - N/A   Partly Cloudy
2:53 PM 43.0 °F 40.3 °F 21.9 °F 43% 29.88 in 10.0 mi NW 4.6 mph - N/A   Overcast
3:53 PM 41.0 °F 36.4 °F 21.0 °F 45% 29.89 in 10.0 mi NW 6.9 mph - N/A   Clear
4:53 PM 39.0 °F 32.3 °F 21.0 °F 49% 29.89 in 10.0 mi NW 10.4 mph - N/A   Overcast
5:53 PM 37.9 °F 32.1 °F 21.9 °F 53% 29.88 in 10.0 mi NW 8.1 mph - N/A   Overcast
6:53 PM 37.0 °F 28.9 °F 21.0 °F 52% 29.88 in 10.0 mi WNW 12.7 mph - N/A   Overcast
7:53 PM 36.0 °F 28.0 °F 24.1 °F 62% 29.89 in 10.0 mi NW 11.5 mph - N/A   Overcast
8:53 PM 35.1 °F 27.4 °F 25.0 °F 67% 29.88 in 10.0 mi NW 10.4 mph - N/A   Overcast
9:53 PM 32.0 °F 21.6 °F 28.9 °F 88% 29.90 in 2.5 mi NW 15.0 mph - 0.00 in Snow Light Snow
10:06 PM 30.2 °F 19.8 °F 30.2 °F 100% 29.83 in 1.5 mi NW 13.8 mph - 0.00 in Snow Light Snow
10:16 PM 30.2 °F 19.3 °F 30.2 °F 100% 29.83 in 1.2 mi NW 15.0 mph - 0.00 in Snow Light Snow
10:53 PM 30.9 °F 19.1 °F 28.9 °F 92% 29.91 in 1.2 mi NW 18.4 mph - 0.00 in Snow Light Snow
11:18 PM 30.2 °F 19.3 °F 28.4 °F 93% 29.84 in 3.0 mi NW 15.0 mph - 0.00 in Snow Light Snow
11:26 PM 30.2 °F 20.2 °F 28.4 °F 93% 29.84 in 9.0 mi NW 12.7 mph - 0.00 in   Overcast
11:53 PM 30.9 °F 21.7 °F 27.0 °F 85% 29.92 in 10.0 mi WNW 11.5 mph - 0.00 in   Overcast