Weather History for Atlanta Dekalb, GA

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Friday, August 22, 2014

  Actual Average Record
Temperature  
Mean Temperature 82 °F 79 °F  
Max Temperature 93 °F 88 °F 102 °F (2007)
Min Temperature 70 °F 69 °F 62 °F (1998)
Cooling Degree Days 17 14  
Month to date cooling degree days 281 319  
Year to date cooling degree days 1282 1342  
Since 1 June cooling degree days 1065 1131  
Growing Degree Days 30 (Base 50)    
Moisture  
Dew Point 70 °F    
Average Humidity 72    
Maximum Humidity 97    
Minimum Humidity 47    
Precipitation  
Precipitation 0.00 in 0.12 in 1.20 in (2013)
Month to date precipitation 3.22 3.33  
Year to date precipitation 29.99 35.60  
Sea Level Pressure  
Sea Level Pressure 30.03 in    
Wind  
Wind Speed 4 mph (NW)    
Max Wind Speed 14 mph    
Max Gust Speed 22 mph    
Visibility 8 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Astronomy

Aug. 22, 2014 Rise Set
Actual Time 7:03 AM EDT 8:15 PM EDT
Civil Twilight 6:37 AM EDT 8:41 PM EDT
Nautical Twilight 6:07 AM EDT 9:12 PM EDT
Astronomical Twilight 5:34 AM EDT 9:44 PM EDT
Moon 4:29 AM EDT (8/22) 6:20 PM EDT (8/22)
Length of Visible Light 14h 03m
Length of Day
13h 11m
Waning Crescent, 8% of the Moon is Illuminated
Aug 22
Waning Crescent
Aug 25
New
Sep 2
First Quarter
Sep 8
Full
Sep 15
Last Quarter

Hourly Weather History & Observations

Time (EDT) Temp. Heat Index Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 75.0 °F - 71.1 °F 87% 30.07 in 8.0 mi Calm Calm - N/A   Clear
1:53 AM 73.9 °F - 71.1 °F 91% 30.06 in 8.0 mi Calm Calm - N/A   Clear
2:53 AM 73.9 °F - 71.1 °F 91% 30.05 in 8.0 mi Calm Calm - N/A   Clear
3:53 AM 73.0 °F - 70.0 °F 90% 30.04 in 7.0 mi Calm Calm - N/A   Clear
4:53 AM 71.6 °F - 69.8 °F 94% 30.09 in 7.0 mi Calm Calm - N/A   Clear
5:53 AM 73.0 °F - 70.0 °F 90% 30.02 in 7.0 mi Calm Calm - N/A   Clear
6:53 AM 70.0 °F - 68.0 °F 93% 30.04 in 5.0 mi Calm Calm - N/A   Clear
7:53 AM 73.4 °F - 69.8 °F 88% 30.12 in 5.0 mi South 3.5 mph - N/A   Clear
8:53 AM 79.0 °F - 71.1 °F 77% 30.08 in 8.0 mi NW 5.8 mph - N/A   Clear
9:53 AM 82.9 °F 87.5 °F 71.1 °F 67% 30.08 in 8.0 mi WNW 6.9 mph - N/A   Clear
10:53 AM 86.0 °F 91.5 °F 71.1 °F 61% 30.08 in 8.0 mi WNW 9.2 mph - N/A   Clear
11:53 AM 89.1 °F 95.0 °F 71.1 °F 55% 30.08 in 8.0 mi NW 6.9 mph 16.1 mph N/A   Partly Cloudy
12:53 PM 90.0 °F 95.4 °F 70.0 °F 52% 30.06 in 10.0 mi WNW 10.4 mph 18.4 mph N/A   Partly Cloudy
1:53 PM 90.0 °F 95.4 °F 70.0 °F 52% 30.04 in 10.0 mi NNW 10.4 mph - N/A   Scattered Clouds
2:53 PM 91.0 °F 95.6 °F 69.1 °F 48% 30.02 in 9.0 mi NNW 9.2 mph - N/A   Partly Cloudy
3:53 PM 90.0 °F 94.5 °F 69.1 °F 50% 30.00 in 9.0 mi NNW 4.6 mph - N/A   Scattered Clouds
4:53 PM 91.9 °F 95.9 °F 68.0 °F 45% 29.99 in 10.0 mi WNW 6.9 mph - N/A   Partly Cloudy
5:53 PM 91.0 °F 95.6 °F 69.1 °F 48% 29.97 in 10.0 mi NW 9.2 mph - N/A   Scattered Clouds
6:53 PM 90.0 °F 94.5 °F 69.1 °F 50% 29.97 in 10.0 mi NNW 9.2 mph - N/A   Scattered Clouds
7:53 PM 87.1 °F 92.8 °F 71.1 °F 59% 29.97 in 9.0 mi West 3.5 mph - N/A   Clear
8:53 PM 81.0 °F 85.2 °F 72.0 °F 74% 29.97 in 10.0 mi Calm Calm - N/A   Clear
9:53 PM 80.1 °F 83.8 °F 72.0 °F 76% 29.98 in 10.0 mi Calm Calm - N/A   Clear
10:53 PM 78.1 °F - 72.0 °F 81% 29.99 in 9.0 mi Calm Calm - N/A   Clear
11:53 PM 77.0 °F - 72.0 °F 84% 29.99 in 9.0 mi Calm Calm - N/A   Clear