Weather History for Evanston, WY

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Sunday, December 9, 2012

  Actual Average Record
Temperature  
Mean Temperature 12 °F 21 °F  
Max Temperature 19 °F 29 °F 44 °F (1996)
Min Temperature 5 °F 13 °F -9 °F (2013)
Degree Days  
Heating Degree Days 53 44  
Month to date heating degree days 312 388  
Since 1 July heating degree days 1957 2497  
Cooling Degree Days 0 0  
Month to date cooling degree days 0 0  
Year to date cooling degree days 346 162  
Moisture  
Dew Point 7 °F    
Average Humidity 84    
Maximum Humidity 100    
Minimum Humidity 67    
Precipitation  
Precipitation T in 0.01 in 0.04 in (2004)
Month to date precipitation 0.08 0.19  
Year to date precipitation 5.63 11.74  
Sea Level Pressure  
Sea Level Pressure 30.19 in    
Wind  
Wind Speed 7 mph (WSW)    
Max Wind Speed 23 mph    
Max Gust Speed 28 mph    
Visibility 8 miles    
Events Snow    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Daily Weather History Graph

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Date:

Astronomy

Dec. 09, 2012 Rise Set
Actual Time 7:38 AM MST 4:54 PM MST
Civil Twilight 7:07 AM MST 5:26 PM MST
Nautical Twilight 6:32 AM MST 6:00 PM MST
Astronomical Twilight 5:59 AM MST 6:34 PM MST
Moon 3:13 AM MST (12/9) 2:05 PM MST (12/9)
Length of Visible Light 10h 18m
Length of Day
9h 16m
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
12:53 AM 12.0 °F 0.5 °F 9.0 °F 88% 30.14 in 10.0 mi WSW 8.1 mph - N/A   Overcast
1:03 AM 12.2 °F 2.9 °F 10.4 °F 92% 29.98 in 10.0 mi WSW 5.8 mph - N/A   Overcast
1:35 AM 10.4 °F 4.0 °F 8.6 °F 92% 29.98 in 5.0 mi WSW 3.5 mph - 0.00 in Snow Light Snow
1:53 AM 9.0 °F -2.2 °F 6.1 °F 88% 30.17 in 9.0 mi WSW 6.9 mph - 0.00 in   Overcast
2:05 AM 10.4 °F 0.8 °F 6.8 °F 85% 29.98 in 10.0 mi WSW 5.8 mph - N/A   Mostly Cloudy
2:53 AM 9.0 °F -0.9 °F 6.1 °F 88% 30.16 in 10.0 mi WSW 5.8 mph - N/A   Scattered Clouds
3:30 AM 8.6 °F -4.7 °F 5.0 °F 85% 29.99 in 10.0 mi WSW 9.2 mph - N/A   Overcast
3:53 AM 9.0 °F -3.2 °F 7.0 °F 92% 30.16 in 5.0 mi WSW 8.1 mph - 0.00 in Snow Light Snow
4:53 AM 9.0 °F 0.6 °F 5.0 °F 84% 30.18 in 10.0 mi SSW 4.6 mph - 0.00 in   Scattered Clouds
5:20 AM 8.6 °F 2.0 °F 6.8 °F 92% 29.99 in 10.0 mi Variable 3.5 mph - N/A   Mostly Cloudy
5:53 AM 8.1 °F -2.0 °F 5.0 °F 87% 30.19 in 10.0 mi WSW 5.8 mph - N/A   Overcast
6:25 AM 8.6 °F 0.1 °F 5.0 °F 85% 30.01 in 2.0 mi SW 4.6 mph - N/A   Overcast
6:27 AM 8.6 °F 0.1 °F 5.0 °F 85% 30.01 in 1.5 mi SW 4.6 mph - N/A   Overcast
6:50 AM 6.8 °F -0.1 °F 5.0 °F 92% 30.02 in 2.0 mi South 3.5 mph - N/A   Overcast
6:53 AM 7.0 °F 0.1 °F 5.0 °F 92% 30.24 in 4.0 mi ESE 3.5 mph - N/A   Overcast
7:14 AM 6.8 °F -0.1 °F 3.2 °F 85% 30.03 in 6.0 mi SSE 3.5 mph - 0.00 in   Overcast
7:22 AM 6.8 °F - 3.2 °F 85% 30.04 in 8.0 mi Calm Calm - 0.00 in   Overcast
7:31 AM 6.8 °F - 3.2 °F 85% 30.04 in 10.0 mi Calm Calm - 0.00 in   Mostly Cloudy
7:53 AM 8.1 °F 1.4 °F 5.0 °F 87% 30.25 in 10.0 mi South 3.5 mph - 0.00 in   Mostly Cloudy
8:53 AM 10.0 °F - 8.1 °F 92% 30.28 in 10.0 mi Calm Calm - N/A   Scattered Clouds
9:53 AM 10.9 °F - 10.9 °F 100% 30.30 in 10.0 mi Calm Calm - N/A   Clear
10:53 AM 12.9 °F 6.9 °F 12.0 °F 96% 30.32 in 10.0 mi SW 3.5 mph - N/A   Clear
11:35 AM 14.0 °F 8.2 °F 10.4 °F 86% 30.12 in 6.0 mi West 3.5 mph - 0.00 in Snow Light Snow
11:53 AM 14.0 °F 8.2 °F 9.0 °F 80% 30.32 in 5.0 mi North 3.5 mph - 0.00 in Snow Light Snow
12:00 PM 15.8 °F 10.2 °F 10.4 °F 79% 30.12 in 8.0 mi North 3.5 mph - 0.00 in Snow Light Snow
12:53 PM 15.1 °F 6.4 °F 8.1 °F 74% 30.30 in 10.0 mi North 5.8 mph - 0.00 in   Scattered Clouds
1:53 PM 16.0 °F - 7.0 °F 68% 30.31 in 10.0 mi Calm Calm - N/A   Clear
2:46 PM 17.6 °F 7.3 °F 8.6 °F 68% 30.11 in 10.0 mi WSW 8.1 mph - N/A   Mostly Cloudy
2:53 PM 18.0 °F 8.7 °F 10.0 °F 71% 30.30 in 8.0 mi Variable 6.9 mph - 0.00 in Snow Light Snow
3:38 PM 15.8 °F 8.6 °F 8.6 °F 73% 30.13 in 8.0 mi SW 4.6 mph - 0.00 in Snow Light Snow
3:53 PM 15.1 °F 6.4 °F 9.0 °F 77% 30.35 in 10.0 mi SW 5.8 mph - 0.00 in   Partly Cloudy
4:49 PM 14.0 °F 2.0 °F 8.6 °F 79% 30.15 in 1.8 mi West 9.2 mph - 0.00 in Snow Light Snow
4:53 PM 12.9 °F 0.7 °F 9.0 °F 84% 30.36 in 1.2 mi West 9.2 mph - 0.00 in Snow Light Snow
4:58 PM 12.2 °F 0.7 °F 8.6 °F 85% 30.14 in 1.8 mi West 8.1 mph - 0.00 in Snow Light Snow
5:00 PM 12.2 °F 0.7 °F 8.6 °F 85% 30.15 in 3.0 mi West 8.1 mph - 0.00 in Snow Light Snow
5:07 PM 10.4 °F -0.4 °F 6.8 °F 85% 30.14 in 9.0 mi WSW 6.9 mph - 0.00 in   Scattered Clouds
5:53 PM 8.1 °F -7.0 °F 3.0 °F 80% 30.40 in 10.0 mi WSW 11.5 mph - 0.00 in   Clear
6:53 PM 7.0 °F -9.1 °F 3.0 °F 84% 30.43 in 10.0 mi WSW 12.7 mph - N/A   Clear
7:53 PM 6.1 °F -7.8 °F 1.9 °F 83% 30.43 in 10.0 mi SW 9.2 mph - N/A   Partly Cloudy
8:53 PM 7.0 °F -6.6 °F 3.0 °F 84% 30.40 in 10.0 mi SW 9.2 mph - N/A   Partly Cloudy
9:53 PM 8.1 °F -8.4 °F 5.0 °F 87% 30.40 in 10.0 mi SW 13.8 mph - N/A   Mostly Cloudy
10:53 PM 10.9 °F -6.5 °F 6.1 °F 81% 30.37 in 10.0 mi SW 17.3 mph - N/A   Overcast
11:53 PM 12.0 °F -6.0 °F 5.0 °F 73% 30.38 in 10.0 mi WSW 19.6 mph 27.6 mph N/A   Overcast