Weather Almanac for Charleston, SC

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Friday, October 17, 2014

  Average Record
Temperature  
Mean Temperature 66 °F  
Max Temperature 77 °F 91 °F (1972)
Min Temperature 56 °F 35 °F (1939)
Degree Days  
Heating Degree Days 2  
Month to date heating degree days   22  
Since 1 July heating degree days   25  
Cooling Degree Days 4  
Month to date cooling degree days   90  
Year to date cooling degree days   2228  
Moisture  
Dew Point    
Average Humidity    
Maximum Humidity    
Minimum Humidity    
Precipitation  
Precipitation 0.13 in 3.72 in (1999)
Month to date precipitation   2.36  
Year to date precipitation   44.10  
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

Oct. 17, 2014 Rise Set
Actual Time 7:25 AM EDT 6:44 PM EDT
Civil Twilight 7:00 AM EDT 7:09 PM EDT
Nautical Twilight 6:32 AM EDT 7:38 PM EDT
Astronomical Twilight 6:03 AM EDT 8:06 PM EDT
Moon 1:46 AM EDT (10/17) 3:14 PM EDT (10/17)
Length of Visible Light 12h 08m
Length of Day
11h 18m
Waning Crescent, 33% of the Moon is Illuminated
Oct 17
Waning Crescent
Oct 23
New
Oct 30
First Quarter
Nov 6
Full
Nov 14
Last Quarter

No daily or hourly history data available