Weather History for South Pass, WY

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Sunday, December 30, 2012

  Actual Average (KLND) Record (KLND)
Temperature  
Mean Temperature 16 °F 21 °F  
Max Temperature 23 °F 32 °F 64 °F (1980)
Min Temperature 10 °F 9 °F -28 °F (1978)
Degree Days  
Heating Degree Days 48 44  
Month to date heating degree days 1330  
Since 1 July heating degree days 3203  
Cooling Degree Days 0 0  
Month to date cooling degree days 0  
Year to date cooling degree days 472  
Moisture  
Dew Point 5 °F    
Average Humidity 61    
Maximum Humidity 73    
Minimum Humidity 33    
Precipitation  
Precipitation 0.00 in 0.01 in 0.62 in (2010)
Month to date precipitation 0.56  
Year to date precipitation 12.64  
Snow  
Snow 0.00 in 0.20 in - ()
Month to date snowfall 9.8  
Since 1 July snowfall 35.4  
Snow Depth -    
Wind  
Wind Speed 9 mph (WNW)    
Max Wind Speed 22 mph    
Max Gust Speed 28 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Astronomy

Dec. 30, 2012 Rise Set
Actual Time 7:44 AM MST 4:51 PM MST
Civil Twilight 7:12 AM MST 5:23 PM MST
Nautical Twilight 6:37 AM MST 5:58 PM MST
Astronomical Twilight 6:03 AM MST 6:33 PM MST
Moon 7:29 PM MST (12/30) 8:52 AM MST (12/30)
Length of Visible Light 10h 10m
Length of Day
9h 06m
Waning Gibbous, 95% of the Moon is Illuminated
Dec 30
Waning Gibbous
Jan 4
Last Quarter
Jan 11
New
Jan 18
First Quarter
Jan 26
Full

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 17.6 °F 6.4 °F -5.8 °F 35% - 10.0 mi West 9.2 mph - N/A   Overcast
12:35 AM 19.4 °F 8.6 °F -5.8 °F 33% - 10.0 mi West 9.2 mph - N/A   Overcast
12:55 AM 17.6 °F 6.4 °F -4.0 °F 38% - 10.0 mi West 9.2 mph - N/A   Overcast
1:15 AM 15.8 °F 5.1 °F -4.0 °F 41% - 10.0 mi West 8.1 mph - N/A   Overcast
1:35 AM 15.8 °F 3.4 °F -4.0 °F 41% - 10.0 mi West 10.4 mph - N/A   Scattered Clouds
1:55 AM 17.6 °F 7.3 °F -4.0 °F 38% - 10.0 mi West 8.1 mph - N/A   Scattered Clouds
2:15 AM 19.4 °F 6.6 °F -0.4 °F 42% - 10.0 mi West 12.7 mph 18.4 mph N/A   Scattered Clouds
2:35 AM 19.4 °F 6.0 °F 3.2 °F 49% - 10.0 mi West 13.8 mph 20.7 mph N/A   Scattered Clouds
2:55 AM 19.4 °F 6.6 °F 5.0 °F 54% - 10.0 mi West 12.7 mph 21.9 mph N/A   Clear
3:15 AM 19.4 °F 7.2 °F 5.0 °F 54% - 10.0 mi West 11.5 mph 20.7 mph N/A   Clear
3:35 AM 19.4 °F 7.9 °F 5.0 °F 54% - 10.0 mi West 10.4 mph 16.1 mph N/A   Clear
3:55 AM 19.4 °F 7.2 °F 5.0 °F 54% - 10.0 mi West 11.5 mph - N/A   Clear
4:15 AM 19.4 °F 7.9 °F 5.0 °F 54% - 10.0 mi West 10.4 mph - N/A   Clear
4:35 AM 17.6 °F 5.0 °F 5.0 °F 58% - 10.0 mi West 11.5 mph 16.1 mph N/A   Clear
4:55 AM 17.6 °F 3.7 °F 5.0 °F 58% - 10.0 mi West 13.8 mph 19.6 mph N/A   Mostly Cloudy
5:15 AM 17.6 °F 3.2 °F 6.8 °F 63% - 10.0 mi West 15.0 mph - N/A   Overcast
5:35 AM 17.6 °F 1.7 °F 8.6 °F 68% - 10.0 mi WSW 18.4 mph 24.2 mph N/A   Scattered Clouds
5:55 AM 17.6 °F 0.5 °F 8.6 °F 68% - 10.0 mi WSW 21.9 mph 25.3 mph N/A   Clear
6:15 AM 17.6 °F 0.9 °F 8.6 °F 68% - 10.0 mi WSW 20.7 mph 27.6 mph N/A   Clear
6:35 AM 17.6 °F 1.7 °F 8.6 °F 68% - 10.0 mi West 18.4 mph 24.2 mph N/A   Clear
6:55 AM 17.6 °F 2.7 °F 8.6 °F 68% - 10.0 mi WSW 16.1 mph - N/A   Clear
7:15 AM 17.6 °F 5.0 °F 6.8 °F 63% - 10.0 mi West 11.5 mph 21.9 mph N/A   Clear
7:55 AM 17.6 °F 6.4 °F 5.0 °F 58% - 10.0 mi NW 9.2 mph - N/A   Clear
8:15 AM 17.6 °F - 5.0 °F 58% - 10.0 mi Calm Calm - N/A   Clear
8:35 AM 17.6 °F - 5.0 °F 58% - 10.0 mi Calm Calm - N/A   Clear
8:55 AM 17.6 °F - 3.2 °F 53% - 10.0 mi Calm Calm - N/A   Clear
9:15 AM 17.6 °F - 3.2 °F 53% - 10.0 mi Calm Calm - N/A   Clear
9:35 AM 17.6 °F - 3.2 °F 53% - 10.0 mi Calm Calm - N/A   Clear
9:55 AM 19.4 °F - 5.0 °F 54% - 10.0 mi Calm Calm - N/A   Clear
10:15 AM 19.4 °F - 8.6 °F 63% - 10.0 mi Calm Calm - N/A   Clear
10:35 AM 19.4 °F - 8.6 °F 63% - 10.0 mi Calm Calm - N/A   Clear
10:55 AM 17.6 °F 10.7 °F 8.6 °F 68% - 10.0 mi SSW 4.6 mph - N/A   Clear
11:15 AM 17.6 °F 8.2 °F 10.4 °F 73% - 10.0 mi SSW 6.9 mph - N/A   Clear
11:35 AM 17.6 °F 8.2 °F 10.4 °F 73% - 10.0 mi WSW 6.9 mph - N/A   Clear
11:55 AM 19.4 °F 11.5 °F 8.6 °F 63% - 10.0 mi WSW 5.8 mph - N/A   Clear
12:15 PM 19.4 °F 10.4 °F 8.6 °F 63% - 10.0 mi WSW 6.9 mph - N/A   Scattered Clouds
12:35 PM 21.2 °F 14.9 °F 6.8 °F 54% - 10.0 mi SW 4.6 mph - N/A   Clear
12:55 PM 19.4 °F 10.4 °F 10.4 °F 68% - 10.0 mi SW 6.9 mph - N/A   Clear
1:15 PM 21.2 °F 14.9 °F 8.6 °F 58% - 10.0 mi SW 4.6 mph - N/A   Clear
1:35 PM 21.2 °F 16.4 °F 8.6 °F 58% - 10.0 mi SW 3.5 mph - N/A   Clear
1:55 PM 21.2 °F 14.9 °F 8.6 °F 58% - 10.0 mi SW 4.6 mph - N/A   Mostly Cloudy
2:15 PM 21.2 °F 13.6 °F 6.8 °F 54% - 10.0 mi WSW 5.8 mph - N/A   Scattered Clouds
2:35 PM 23.0 °F - 8.6 °F 54% - 10.0 mi Calm Calm - N/A   Clear
2:55 PM 21.2 °F 16.4 °F 8.6 °F 58% - 10.0 mi SSW 3.5 mph - N/A   Clear
3:15 PM 17.6 °F 10.7 °F 8.6 °F 68% - 10.0 mi SSW 4.6 mph - N/A   Clear
3:35 PM 17.6 °F - 8.6 °F 68% - 10.0 mi Calm Calm - N/A   Clear
3:55 PM 17.6 °F - 8.6 °F 68% - 10.0 mi Calm Calm - N/A   Clear
4:15 PM 19.4 °F - 8.6 °F 63% - 10.0 mi Calm Calm - N/A   Clear
4:35 PM 17.6 °F 12.3 °F 8.6 °F 68% - 10.0 mi North 3.5 mph - N/A   Clear
4:55 PM 15.8 °F 10.2 °F 8.6 °F 73% - 10.0 mi North 3.5 mph - N/A   Clear
5:15 PM 15.8 °F - 6.8 °F 68% - 10.0 mi Calm Calm - N/A   Clear
5:35 PM 14.0 °F 8.2 °F 6.8 °F 73% - 10.0 mi North 3.5 mph - N/A   Clear
5:55 PM 12.2 °F 0.7 °F 3.2 °F 67% - 10.0 mi NNW 8.1 mph - N/A   Clear
6:15 PM 12.2 °F 1.7 °F 3.2 °F 67% - 10.0 mi NNW 6.9 mph - N/A   Clear
6:35 PM 12.2 °F 0.7 °F 3.2 °F 67% - 10.0 mi NW 8.1 mph - N/A   Clear
6:55 PM 10.4 °F -0.4 °F 3.2 °F 73% - 10.0 mi NW 6.9 mph - N/A   Clear
7:15 PM 12.2 °F 4.3 °F 3.2 °F 67% - 10.0 mi NNW 4.6 mph - N/A   Clear
7:35 PM 12.2 °F 0.7 °F 3.2 °F 67% - 10.0 mi North 8.1 mph - N/A   Clear
7:55 PM 12.2 °F -0.2 °F 3.2 °F 67% - 10.0 mi NNW 9.2 mph - N/A   Clear
8:15 PM 12.2 °F -1.8 °F 3.2 °F 67% - 10.0 mi NNW 11.5 mph - N/A   Clear
8:35 PM 12.2 °F -1.8 °F 3.2 °F 67% - 10.0 mi NNW 11.5 mph - N/A   Clear
8:55 PM 12.2 °F 0.7 °F 3.2 °F 67% - 10.0 mi NNW 8.1 mph - N/A   Clear
9:15 PM 12.2 °F -1.8 °F 3.2 °F 67% - 10.0 mi NNW 11.5 mph - N/A   Scattered Clouds
9:35 PM 12.2 °F -1.0 °F 3.2 °F 67% - 10.0 mi NNW 10.4 mph - N/A   Clear
9:55 PM 12.2 °F -1.0 °F 3.2 °F 67% - 10.0 mi NNW 10.4 mph - N/A   Scattered Clouds
10:15 PM 12.2 °F -1.0 °F 3.2 °F 67% - 10.0 mi NNW 10.4 mph - N/A   Scattered Clouds
10:35 PM 12.2 °F -0.2 °F 3.2 °F 67% - 10.0 mi NW 9.2 mph - N/A   Scattered Clouds
10:55 PM 12.2 °F -0.2 °F 3.2 °F 67% - 10.0 mi NW 9.2 mph - N/A   Clear
11:15 PM 12.2 °F 0.7 °F 3.2 °F 67% - 10.0 mi NNW 8.1 mph - N/A   Clear
11:35 PM 14.0 °F 5.1 °F 3.2 °F 62% - 10.0 mi NNW 5.8 mph - N/A   Clear
11:55 PM 12.2 °F 1.7 °F 3.2 °F 67% - 10.0 mi NNW 6.9 mph - N/A   Clear