West Yellowstone, MT

1:54 AM MDT on April 27, 2017 (GMT -0600)
West Yellowstone

Weather Almanac for KWEY - September, 2012

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Wednesday, September 12, 2012

  Average Record
Mean Temperature -  
Max Temperature 59 °F 77 °F (2006)
Min Temperature 34 °F 24 °F (2006)
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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Sep. 12, 2012 Rise Set
Actual Time 7:00 AM MDT 7:39 PM MDT
Civil Twilight 6:30 AM MDT 8:09 PM MDT
Nautical Twilight 5:56 AM MDT 8:43 PM MDT
Astronomical Twilight 5:19 AM MDT 9:19 PM MDT
Moon 3:13 AM MDT (9/12) 5:35 PM MDT (9/12)
Length of Visible Light 13h 38m
Length of Day
12h 39m
Waning Crescent, 13% of the Moon is Illuminated
Sep 12
Waning Crescent
Sep 15
Sep 22
First Quarter
Sep 29
Oct 8
Last Quarter

No daily or hourly history data available