Weather Almanac for Johnstown, PA

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Sunday, August 30, 2015

  Average Record
Mean Temperature 66 °F  
Max Temperature 74 °F 97 °F (1953)
Min Temperature 58 °F 38 °F (1986)
Degree Days  
Heating Degree Days 2  
Month to date heating degree days   28  
Since 1 June heating degree days   115  
Since 1 July heating degree days   41  
Cooling Degree Days 2  
Month to date cooling degree days   115  
Year to date cooling degree days   358  
Since 1 June cooling degree days   340  
Dew Point    
Average Humidity    
Maximum Humidity    
Minimum Humidity    
Precipitation 0.11 in 2.23 in (1932)
Month to date precipitation   3.70  
Year to date precipitation   24.19  
Wind Speed    
Max Wind Speed    
Max Gust Speed    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Aug. 30, 2015 Rise Set
Actual Time 6:40 AM EDT 7:50 PM EDT
Civil Twilight 6:12 AM EDT 8:18 PM EDT
Nautical Twilight 5:38 AM EDT 8:52 PM EDT
Astronomical Twilight 5:03 AM EDT 9:27 PM EDT
Moon 8:26 PM EDT (8/30) 7:36 AM EDT (8/30)
Length of Visible Light 14h 06m
Length of Day
13h 10m
Full, 99% of the Moon is Illuminated
Aug 30
Sep 5
Last Quarter
Sep 13
Sep 21
First Quarter
Sep 27