Weather History for Marietta McCollum Field, GA

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Friday, October 19, 2012

  Actual Average (KVPC) Record (KVPC)
Temperature  
Mean Temperature 58 °F 60 °F  
Max Temperature 71 °F 72 °F 86 °F (2005)
Min Temperature 46 °F 47 °F 37 °F (2001)
Degree Days  
Heating Degree Days 6 6  
Month to date heating degree days 79  
Since 1 July heating degree days 97  
Cooling Degree Days 0 1  
Month to date cooling degree days 29  
Year to date cooling degree days 1501  
Growing Degree Days 8 (Base 50)    
Moisture  
Dew Point 35 °F    
Average Humidity 40    
Maximum Humidity 81    
Minimum Humidity 20    
Precipitation  
Precipitation 0.00 in 0.09 in 2.30 in (1966)
Month to date precipitation 2.13  
Snow  
Snow 0.00 in - - ()
Month to date snowfall  
Since 1 July snowfall  
Since 1 September snowfall  
Snow Depth -    
Sea Level Pressure  
Sea Level Pressure 29.82 in    
Wind  
Wind Speed 8 mph (WSW)    
Max Wind Speed 18 mph    
Max Gust Speed 31 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Astronomy

Oct. 19, 2012 Rise Set
Actual Time 7:47 AM EDT 6:58 PM EDT
Civil Twilight 7:21 AM EDT 7:24 PM EDT
Nautical Twilight 6:52 AM EDT 7:53 PM EDT
Astronomical Twilight 6:23 AM EDT 8:22 PM EDT
Moon 12:19 PM EDT (10/19) 10:45 PM EDT (10/19)
Length of Visible Light 12h 02m
Length of Day
11h 11m
Waxing Crescent, 23% of the Moon is Illuminated
Oct 19
Waxing Crescent
Oct 21
First Quarter
Oct 29
Full
Nov 6
Last Quarter
Nov 13
New

Hourly Weather History & Observations

Time (EDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
6:50 AM 46.4 °F 41.0 °F 81% 29.84 in 10.0 mi Calm Calm - N/A   Clear
8:48 AM 48.2 °F 41.0 °F 76% 29.85 in 10.0 mi SW 3.5 mph - N/A   Clear
9:47 AM 53.6 °F 42.8 °F 67% 29.87 in 10.0 mi SSW 3.5 mph - N/A   Clear
10:47 AM 62.6 °F 37.4 °F 39% 29.85 in 10.0 mi West 10.4 mph - N/A   Clear
11:47 AM 66.2 °F 33.8 °F 30% 29.85 in 10.0 mi WSW 10.4 mph 20.7 mph N/A   Clear
12:47 PM 69.8 °F 28.4 °F 21% 29.85 in 10.0 mi West 15.0 mph 29.9 mph N/A   Clear
1:47 PM 69.8 °F 30.2 °F 23% 29.83 in 10.0 mi WSW 17.3 mph 26.5 mph N/A   Clear
2:47 PM 71.6 °F 28.4 °F 20% 29.79 in 10.0 mi WSW 18.4 mph 31.1 mph N/A   Clear
3:47 PM 71.6 °F 28.4 °F 20% 29.77 in 10.0 mi WSW 16.1 mph 31.1 mph N/A   Clear
4:52 PM 71.6 °F 30.2 °F 22% 29.77 in 10.0 mi WSW 12.7 mph 25.3 mph N/A   Clear
5:47 PM 69.8 °F 32.0 °F 25% 29.78 in 10.0 mi WSW 11.5 mph 19.6 mph N/A   Clear
6:48 PM 66.2 °F 33.8 °F 30% 29.79 in 10.0 mi West 9.2 mph 16.1 mph N/A   Clear
7:47 PM 60.8 °F 35.6 °F 39% 29.81 in 10.0 mi West 9.2 mph - N/A   Clear
8:50 PM 57.2 °F 37.4 °F 48% 29.84 in 10.0 mi West 8.1 mph - N/A   Clear
9:47 PM 57.2 °F 37.4 °F 48% 29.85 in 10.0 mi WSW 5.8 mph - N/A   Clear
10:50 PM 55.4 °F 37.4 °F 51% 29.85 in 10.0 mi West 9.2 mph - N/A   Clear