Weather Almanac for San Antonio, TX

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Friday, September 19, 2014

  Forecast Average Record
Temperature  
Mean Temperature 82 °F 79 °F  
Max Temperature 90 °F 89 °F 98 °F (1995)
Min Temperature 74 °F 68 °F 46 °F (1981)
Degree Days  
Heating Degree Days 0 0  
Month to date heating degree days   0  
Since 1 July heating degree days   0  
Cooling Degree Days 17 14  
Month to date cooling degree days   310  
Year to date cooling degree days   2701  
Growing Degree Days 32 (Base 50)    
Moisture  
Dew Point      
Average Humidity 63    
Maximum Humidity 93    
Minimum Humidity 53    
Precipitation  
Precipitation   0.09 in 2.20 in (2002)
Month to date precipitation   1.98  
Year to date precipitation   22.92  
Snow  
Snow   - - ()
Month to date snowfall    
Since 1 July snowfall    
Since 1 September snowfall    
Snow Depth      
Wind  
Wind Speed 8 mph    
Max Wind Speed 9 mph    
Max Gust Speed      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Astronomy

Sep. 19, 2014 Rise Set
Actual Time 7:20 AM CDT 7:34 PM CDT
Civil Twilight 6:56 AM CDT 7:57 PM CDT
Nautical Twilight 6:29 AM CDT 8:25 PM CDT
Astronomical Twilight 6:01 AM CDT 8:53 PM CDT
Moon 3:22 AM CDT (9/19) 4:50 PM CDT (9/19)
Length of Visible Light 13h 00m
Length of Day
12h 13m
Waning Crescent, 18% of the Moon is Illuminated
Sep 19
Waning Crescent
Sep 24
New
Oct 1
First Quarter
Oct 8
Full
Oct 15
Last Quarter

No daily or hourly history data available