Weather History for Thermopolis, WY

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Sunday, December 9, 2012

  Actual Average (KWRL) Record (KWRL)
Temperature  
Mean Temperature 4 °F 18 °F  
Max Temperature 10 °F 31 °F 53 °F (1962)
Min Temperature 3 °F 6 °F -32 °F (1972)
Degree Days  
Heating Degree Days 60 46  
Month to date heating degree days 404  
Since 1 July heating degree days 2296  
Cooling Degree Days 0 0  
Month to date cooling degree days 0  
Year to date cooling degree days 535  
Moisture  
Dew Point 2 °F    
Average Humidity 86    
Maximum Humidity 92    
Minimum Humidity 85    
Precipitation  
Precipitation 0.00 in 0.00 in 0.15 in (1970)
Month to date precipitation 0.07  
Year to date precipitation 7.41  
Sea Level Pressure  
Sea Level Pressure 30.04 in    
Wind  
Wind Speed 20 mph (SSW)    
Max Wind Speed 36 mph    
Max Gust Speed 39 mph    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Astronomy

Dec. 09, 2012 Rise Set
Actual Time 7:34 AM MST 4:36 PM MST
Civil Twilight 7:01 AM MST 5:09 PM MST
Nautical Twilight 6:25 AM MST 5:45 PM MST
Astronomical Twilight 5:51 AM MST 6:19 PM MST
Moon 3:05 AM MST (12/9) 1:50 PM MST (12/9)
Length of Visible Light 10h 07m
Length of Day
9h 02m
Waning Crescent, 18% of the Moon is Illuminated
Dec 9
Waning Crescent
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
12:15 AM 6.8 °F -18.2 °F 3.2 °F 85% 29.95 in - NW 35.7 mph - N/A   Overcast
12:35 AM 6.8 °F -17.9 °F 3.2 °F 85% 29.96 in - NW 34.5 mph 39.1 mph N/A   Unknown
12:55 AM 6.8 °F -17.9 °F 3.2 °F 85% 29.96 in - NW 34.5 mph - N/A   Unknown
1:15 AM 5.0 °F -20.1 °F 3.2 °F 92% 29.96 in - NW 33.4 mph - N/A   Unknown
1:35 AM 5.0 °F -19.0 °F 1.4 °F 85% 29.98 in - NNW 29.9 mph - N/A   Unknown
1:55 AM 5.0 °F -19.0 °F 1.4 °F 85% 29.98 in - NW 29.9 mph - N/A   Overcast
2:35 AM 3.2 °F -19.0 °F 1.4 °F 92% 30.00 in - NW 23.0 mph - N/A   Unknown
2:55 AM 3.2 °F -19.5 °F -0.4 °F 85% 30.00 in - NW 24.2 mph - N/A   Unknown
3:15 AM 3.2 °F -19.9 °F -0.4 °F 85% 30.00 in - NW 25.3 mph - N/A   Unknown
3:35 AM 3.2 °F -20.7 °F -0.4 °F 85% 30.00 in - NW 27.6 mph - N/A   Unknown
3:55 AM 3.2 °F -19.9 °F -0.4 °F 85% 30.02 in - NW 25.3 mph - N/A   Overcast
4:15 AM 3.2 °F -19.5 °F -0.4 °F 85% 30.02 in - NW 24.2 mph - N/A   Unknown
4:35 AM 3.2 °F -19.0 °F -0.4 °F 85% 30.02 in - NW 23.0 mph - N/A   Overcast
4:55 AM - - - N/A% 30.03 in - NW 21.9 mph - N/A   Overcast
5:15 AM - - - N/A% 30.04 in - NW 20.7 mph - N/A   Overcast
5:35 AM - - - N/A% 30.05 in - NW 20.7 mph - N/A   Overcast
5:55 AM - - - N/A% 30.05 in - NW 20.7 mph - N/A   Overcast
6:15 AM - - - N/A% 30.06 in - NW 19.6 mph - N/A   Overcast
6:35 AM - - - N/A% 30.07 in - WNW 20.7 mph - N/A   Unknown
7:15 AM - - - N/A% 30.09 in - WNW 16.1 mph - N/A   Unknown
7:35 AM - - - N/A% 30.09 in - WNW 15.0 mph - N/A   Unknown
8:15 AM - - - N/A% 30.11 in - WNW 9.2 mph - N/A   Overcast
8:35 AM - - - N/A% 30.12 in - WNW 9.2 mph - N/A   Unknown
9:15 AM - - - N/A% 30.14 in - West 6.9 mph - N/A   Unknown
9:35 AM - - - N/A% 30.14 in - West 6.9 mph - N/A   Unknown
9:55 AM - - - N/A% 30.16 in - West 8.1 mph - N/A   Unknown
10:15 AM - - - N/A% 30.16 in - Calm Calm - N/A   Unknown
10:35 AM - - - N/A% 30.16 in - Calm Calm - N/A   Mostly Cloudy
10:55 AM - - - N/A% 30.16 in - Calm Calm - N/A   Mostly Cloudy
11:15 AM - - - N/A% 30.16 in - SE 4.6 mph - N/A   Overcast
11:35 AM - - - N/A% 30.16 in - SSE 3.5 mph - N/A   Overcast
11:55 AM - - - N/A% 30.16 in - South 4.6 mph - N/A   Overcast
12:35 PM - - - N/A% 30.14 in - South 9.2 mph - N/A   Overcast
12:55 PM - - - N/A% 30.13 in - South 8.1 mph - N/A   Overcast
1:15 PM - - - N/A% 30.12 in - South 9.2 mph - N/A   Overcast
1:35 PM - - - N/A% 30.12 in - SSE 9.2 mph - N/A   Overcast
1:55 PM - - - N/A% 30.11 in - SSE 9.2 mph - N/A   Overcast
2:15 PM - - - N/A% 30.10 in - SSE 9.2 mph - N/A   Overcast
2:35 PM - - - N/A% 30.09 in - SSE 13.8 mph - N/A   Mostly Cloudy
2:55 PM - - - N/A% 30.08 in - SSE 10.4 mph - N/A   Mostly Cloudy
3:15 PM - - - N/A% 30.08 in - SE 16.1 mph - N/A   Overcast
3:35 PM - - - N/A% 30.08 in - SSE 12.7 mph - N/A   Overcast
4:15 PM - - - N/A% 30.07 in - SE 18.4 mph - N/A   Overcast
4:35 PM - - - N/A% 30.06 in - SE 15.0 mph - N/A   Overcast
4:55 PM - - - N/A% 30.05 in - SE 11.5 mph - N/A   Overcast
5:15 PM - - - N/A% 30.04 in - SE 15.0 mph 19.6 mph N/A   Overcast
5:35 PM - - - N/A% 30.03 in - SE 16.1 mph - N/A   Mostly Cloudy
5:55 PM - - - N/A% 30.03 in - SSE 11.5 mph - N/A   Unknown
6:35 PM - - - N/A% 30.01 in - SSE 12.7 mph 23.0 mph N/A   Unknown
6:55 PM - - - N/A% 29.99 in - SSE 16.1 mph 24.2 mph N/A   Unknown
7:15 PM - - - N/A% 29.97 in - SSE 11.5 mph 20.7 mph N/A   Unknown
7:35 PM - - - N/A% 29.97 in - SSE 15.0 mph 19.6 mph N/A   Unknown
7:55 PM - - - N/A% 29.95 in - South 19.6 mph 25.3 mph N/A   Unknown
8:15 PM - - - N/A% 29.94 in - SSE 13.8 mph 23.0 mph N/A   Unknown
8:55 PM - - - N/A% 29.92 in - SSE 11.5 mph - N/A   Unknown
9:15 PM - - - N/A% 29.91 in - SE 9.2 mph - N/A   Unknown
9:35 PM - - - N/A% 29.90 in - SE 9.2 mph - N/A   Mostly Cloudy
9:55 PM - - - N/A% 29.90 in - SSE 6.9 mph - N/A   Overcast
10:15 PM - - - N/A% 29.90 in - SSE 6.9 mph - N/A   Unknown
10:35 PM - - - N/A% 29.90 in - SSE 3.5 mph - N/A   Unknown
10:55 PM - - - N/A% 29.89 in - South 4.6 mph - N/A   Mostly Cloudy
11:15 PM 10.4 °F - 8.6 °F 92% 29.90 in - Calm Calm - N/A   Mostly Cloudy