Weather History for Atlanta Dekalb, GA

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Wednesday, March 7, 2012

  Actual Average Record
Temperature  
Mean Temperature 56 °F 51 °F  
Max Temperature 64 °F 62 °F 75 °F (2009)
Min Temperature 48 °F 40 °F 30 °F (2001)
Degree Days  
Heating Degree Days 9 14  
Month to date heating degree days 106  
Since 1 July heating degree days 2507  
Cooling Degree Days 0 0  
Month to date cooling degree days 0  
Year to date cooling degree days 0  
Growing Degree Days 6 (Base 50)    
Moisture  
Dew Point 42 °F    
Average Humidity 61    
Maximum Humidity 77    
Minimum Humidity 44    
Precipitation  
Precipitation 0.00 in 0.19 in 1.03 in (2005)
Month to date precipitation 1.26  
Year to date precipitation 11.07  
Sea Level Pressure  
Sea Level Pressure 30.47 in    
Wind  
Wind Speed 5 mph (ESE)    
Max Wind Speed 12 mph    
Max Gust Speed 17 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Daily Weather History Graph

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Date:

Astronomy

Mar. 07, 2012 Rise Set
Actual Time 6:57 AM EST 6:39 PM EST
Civil Twilight 6:32 AM EST 7:03 PM EST
Nautical Twilight 6:03 AM EST 7:32 PM EST
Astronomical Twilight 5:34 AM EST 8:01 PM EST
Moon 6:13 PM EST (3/7) 6:06 AM EST (3/7)
Length of Visible Light 12h 31m
Length of Day
11h 41m
Waxing Gibbous, 99% of the Moon is Illuminated
Mar 7
Waxing Gibbous
Mar 8
Full
Mar 14
Last Quarter
Mar 22
New
Mar 30
First Quarter

Hourly Weather History & Observations

Time (EST) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 48.9 °F 28.0 °F 44% 30.53 in 10.0 mi East 3.5 mph - N/A   Clear
1:53 AM 48.0 °F 30.0 °F 50% 30.53 in 10.0 mi East 5.8 mph - N/A   Clear
2:53 AM 48.0 °F 32.0 °F 54% 30.51 in 10.0 mi Variable 3.5 mph - N/A   Mostly Cloudy
3:53 AM 48.0 °F 35.1 °F 61% 30.50 in 10.0 mi Variable 4.6 mph - N/A   Overcast
4:53 AM 48.0 °F 37.0 °F 66% 30.50 in 10.0 mi East 3.5 mph - N/A   Overcast
5:53 AM 48.0 °F 37.9 °F 68% 30.51 in 10.0 mi Variable 4.6 mph - N/A   Overcast
6:53 AM 48.0 °F 39.0 °F 71% 30.52 in 10.0 mi Variable 3.5 mph - N/A   Overcast
7:53 AM 48.0 °F 37.9 °F 68% 30.53 in 8.0 mi ENE 5.8 mph - N/A   Overcast
8:53 AM 51.1 °F 39.9 °F 66% 30.54 in 9.0 mi East 5.8 mph - N/A   Clear
9:53 AM 54.0 °F 42.1 °F 64% 30.55 in 10.0 mi ESE 6.9 mph - N/A   Mostly Cloudy
10:53 AM 55.9 °F 43.0 °F 62% 30.54 in 9.0 mi Variable 4.6 mph - N/A   Overcast
11:53 AM 57.9 °F 44.1 °F 60% 30.53 in 10.0 mi ESE 6.9 mph - N/A   Overcast
12:53 PM 61.0 °F 45.0 °F 56% 30.50 in 10.0 mi East 9.2 mph - N/A   Overcast
1:53 PM 63.0 °F 44.1 °F 50% 30.47 in 10.0 mi Variable 6.9 mph - N/A   Overcast
2:53 PM 63.0 °F 45.0 °F 52% 30.44 in 10.0 mi SE 11.5 mph 17.3 mph N/A   Partly Cloudy
3:53 PM 63.0 °F 45.0 °F 52% 30.43 in 10.0 mi SE 6.9 mph - N/A   Overcast
4:53 PM 64.0 °F 46.9 °F 54% 30.41 in 9.0 mi Variable 4.6 mph - N/A   Mostly Cloudy
5:53 PM 63.0 °F 46.9 °F 56% 30.39 in 9.0 mi Variable 5.8 mph - N/A   Partly Cloudy
6:53 PM 61.0 °F 46.9 °F 60% 30.39 in 9.0 mi East 3.5 mph - N/A   Clear
7:53 PM 59.0 °F 46.9 °F 64% 30.39 in 9.0 mi East 3.5 mph - N/A   Clear
8:53 PM 57.0 °F 48.0 °F 72% 30.39 in 9.0 mi East 3.5 mph - N/A   Clear
9:53 PM 55.9 °F 46.9 °F 72% 30.38 in 9.0 mi Calm Calm - N/A   Clear
10:53 PM 55.0 °F 48.0 °F 77% 30.38 in 9.0 mi Calm Calm - N/A   Mostly Cloudy
11:53 PM 55.0 °F 46.9 °F 74% 30.37 in 9.0 mi Calm Calm - N/A   Mostly Cloudy