Weather Almanac for Boston, MA

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Monday, September 1, 2014

  Forecast Average Record
Temperature  
Mean Temperature 74 °F 70 °F  
Max Temperature 79 °F 77 °F 96 °F (1881)
Min Temperature 70 °F 62 °F 50 °F (1887)
Degree Days  
Heating Degree Days 0 1  
Month to date heating degree days   1  
Since 1 July heating degree days   14  
Cooling Degree Days 9 5  
Month to date cooling degree days   5  
Year to date cooling degree days   664  
Growing Degree Days 24 (Base 50)    
Moisture  
Dew Point      
Average Humidity 80    
Maximum Humidity 87    
Minimum Humidity 71    
Precipitation  
Precipitation   0.10 in 2.11 in (1949)
Month to date precipitation   0.10  
Year to date precipitation   28.72  
Wind  
Wind Speed 5 mph    
Max Wind Speed 5 mph    
Max Gust Speed      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Date:

Astronomy

Sep. 01, 2014 Rise Set
Actual Time 6:09 AM EDT 7:18 PM EDT
Civil Twilight 5:40 AM EDT 7:46 PM EDT
Nautical Twilight 5:05 AM EDT 8:21 PM EDT
Astronomical Twilight 4:29 AM EDT 8:57 PM EDT
Moon 12:59 PM EDT (9/1) 11:08 PM EDT (9/1)
Length of Visible Light 14h 06m
Length of Day
13h 08m
Waxing Crescent, 42% of the Moon is Illuminated
Sep 1
Waxing Crescent
Sep 2
First Quarter
Sep 8
Full
Sep 15
Last Quarter
Sep 24
New

No daily or hourly history data available