, MT

(GMT )
West Yellowstone

Weather Almanac for KWYS - December, 2014

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Monday, December 15, 2014

  Average Record
Mean Temperature -  
Max Temperature 23 °F 26 °F (2012)
Min Temperature 1 °F 0 °F (2010)
Dew Point    
Average Humidity    
Maximum Humidity    
Minimum Humidity    
Precipitation - - ()
Wind Speed    
Max Wind Speed    
Max Gust Speed    
Averages and records for this station are not official NWS values.
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Dec. 15, 2014 Rise Set
Actual Time 7:54 AM MST 4:44 PM MST
Civil Twilight 7:21 AM MST 5:18 PM MST
Nautical Twilight 6:44 AM MST 5:55 PM MST
Astronomical Twilight 6:08 AM MST 6:30 PM MST
Moon 1:02 AM MST (12/15) 12:59 PM MST (12/15)
Length of Visible Light 9h 56m
Length of Day
8h 49m
Last Quarter, 38% of the Moon is Illuminated
Dec 15
Last Quarter
Dec 21
Dec 28
First Quarter
Jan 4
Jan 13
Last Quarter

No daily or hourly history data available