Weather Almanac for Rock Springs, WY

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Monday, March 31, 2014

  Average Record
Temperature  
Mean Temperature 38 °F  
Max Temperature 49 °F 72 °F (2012)
Min Temperature 26 °F 2 °F (1954)
Degree Days  
Heating Degree Days 27  
Month to date heating degree days   977  
Since 1 July heating degree days   6829  
Cooling Degree Days 0  
Month to date cooling degree days   0  
Year to date cooling degree days   0  
Moisture  
Dew Point    
Average Humidity    
Maximum Humidity    
Minimum Humidity    
Precipitation  
Precipitation 0.03 in 0.45 in (1999)
Month to date precipitation   0.68  
Year to date precipitation   1.61  
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

Mar. 31, 2014 Rise Set
Actual Time 7:00 AM MDT 7:40 PM MDT
Civil Twilight 6:32 AM MDT 8:08 PM MDT
Nautical Twilight 5:59 AM MDT 8:41 PM MDT
Astronomical Twilight 5:25 AM MDT 9:15 PM MDT
Moon 7:25 AM MDT (3/31) 9:04 PM MDT (3/31)
Length of Visible Light 13h 35m
Length of Day
12h 39m
New Moon, 1% of the Moon is Illuminated
Mar 31
New Moon
Apr 7
First Quarter
Apr 15
Full
Apr 22
Last Quarter
Apr 29
New

No daily or hourly history data available