Weather Almanac for Custer, SD

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Sunday, September 6, 2015

  Average Record
Temperature  
Mean Temperature 59 °F  
Max Temperature 72 °F 94 °F (1978)
Min Temperature 45 °F 20 °F (1956)
Degree Days  
Heating Degree Days 7  
Month to date heating degree days   38  
Since 1 July heating degree days   192  
Cooling Degree Days 1  
Month to date cooling degree days   6  
Year to date cooling degree days   172  
Moisture  
Dew Point    
Average Humidity    
Maximum Humidity    
Minimum Humidity    
Precipitation  
Precipitation 0.06 in 1.27 in (1982)
Month to date precipitation   0.40  
Year to date precipitation   15.32  
Wind  
Wind Speed    
Max Wind Speed    
Max Gust Speed    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Astronomy

Sep. 06, 2015 Rise Set
Actual Time 6:23 AM MDT 7:21 PM MDT
Civil Twilight 5:54 AM MDT 7:50 PM MDT
Nautical Twilight 5:19 AM MDT 8:25 PM MDT
Astronomical Twilight 4:42 AM MDT 9:01 PM MDT
Moon 12:15 AM MDT (9/6) 3:12 PM MDT (9/6)
Length of Visible Light 13h 56m
Length of Day
12h 58m
Last Quarter, 36% of the Moon is Illuminated
Sep 6
Last Quarter
Sep 13
New
Sep 21
First Quarter
Sep 27
Full
Oct 4
Last Quarter

No daily or hourly history data available