Weather History for Atlanta, GA

Tuesday, July 31, 2012 — View Current Weather Conditions
Tuesday, July 31, 2012
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Daily Weekly Monthly Custom
  Actual Average Record
Temperature
Mean Temperature 81 °F 80 °F  
Max Temperature 88 °F 89 °F 99 °F (1980)
Min Temperature 73 °F 71 °F 59 °F (1936)
Degree Days
Heating Degree Days 0 0  
Month to date heating degree days 0 0  
Since 1 June heating degree days 0 2  
Since 1 July heating degree days 0 0  
Cooling Degree Days 16 15  
Month to date cooling degree days 591 471  
Year to date cooling degree days 1459 1092  
Since 1 June cooling degree days 970 842  
Growing Degree Days 30 (Base 50)    
Moisture
Dew Point 69 °F    
Average Humidity 66    
Maximum Humidity 76    
Minimum Humidity 55    
Precipitation
Precipitation 0.24 in 0.15 in 1.93 in (1971)
Month to date precipitation 3.53 5.27  
Year to date precipitation 22.34 29.93  
Sea Level Pressure
Sea Level Pressure 29.93 in    
Wind
Wind Speed 7 mph (West)    
Max Wind Speed 13 mph    
Max Gust Speed 17 mph    
Visibility 10 miles    
Events Rain , Thunderstorm    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary
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Astronomy
Jul. 31, 2012 Rise Set
Actual Time 6:49 AM EDT 8:38 PM EDT
Civil Twilight 6:22 AM EDT 9:05 PM EDT
Nautical Twilight 5:49 AM EDT 9:38 PM EDT
Astronomical Twilight 5:14 AM EDT 10:13 PM EDT
Moon 7:26 PM EDT (7/31) 5:10 AM EDT (7/31)
Length Of Visible Light 14h 43m
Length of Day
13h 48m
Waxing Gibbous, 97% of the Moon is Illuminated
Jul 31
Waxing Gibbous
Aug 1
Full
Aug 9
Last Quarter
Aug 17
New
Aug 24
First Quarter
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Hourly Weather History & Observations
Time (EDT) Temp. Heat Index Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:52 AM 82.9 °F 85.4 °F 66.9 °F 58% 29.95 in 10.0 mi SSE 5.8 mph - N/A   Scattered Clouds
1:52 AM 81.0 °F 82.7 °F 64.9 °F 58% 29.93 in 10.0 mi SSE 8.1 mph - N/A   Mostly Cloudy
2:52 AM 80.1 °F 82.1 °F 66.0 °F 62% 29.90 in 10.0 mi South 10.4 mph - N/A   Mostly Cloudy
3:52 AM 77.0 °F - 66.2 °F 69% 29.92 in 10.0 mi SW 5.8 mph - N/A   Mostly Cloudy
4:52 AM 78.1 °F - 68.0 °F 71% 29.90 in 10.0 mi SW 8.1 mph - N/A   Mostly Cloudy
5:52 AM 79.0 °F - 70.0 °F 74% 29.91 in 10.0 mi West 9.2 mph - N/A   Overcast
6:52 AM 77.0 °F - 70.0 °F 79% 29.91 in 8.0 mi West 8.1 mph - N/A   Mostly Cloudy
7:52 AM 77.0 °F - 70.0 °F 79% 29.93 in 10.0 mi WNW 5.8 mph - N/A   Overcast
8:52 AM 77.0 °F - 68.0 °F 74% 29.94 in 10.0 mi West 9.2 mph - N/A   Overcast
9:52 AM 77.0 °F - 68.0 °F 74% 29.93 in 10.0 mi NW 8.1 mph - 0.00 in   Overcast
10:52 AM 77.0 °F - 69.1 °F 76% 29.95 in 10.0 mi NNW 9.2 mph - 0.00 in Rain Light Rain
11:05 AM 75.2 °F - 68.0 °F 78% 29.99 in 10.0 mi NNW 8.1 mph - 0.00 in   Overcast
11:52 AM 78.1 °F - 69.1 °F 74% 29.96 in 10.0 mi WNW 6.9 mph - 0.00 in   Overcast
12:52 PM 81.0 °F 83.8 °F 68.0 °F 65% 29.94 in 10.0 mi Variable 3.5 mph - N/A   Mostly Cloudy
12:59 PM 80.6 °F 83.2 °F 68.0 °F 65% 29.98 in 10.0 mi Variable 4.6 mph - N/A   Mostly Cloudy
1:52 PM 79.0 °F - 68.0 °F 69% 29.95 in 10.0 mi SW 8.1 mph - N/A   Overcast
2:52 PM 81.0 °F 84.1 °F 69.1 °F 67% 29.92 in 10.0 mi West 5.8 mph 17.3 mph N/A   Overcast
3:52 PM 87.1 °F 92.0 °F 70.0 °F 57% 29.91 in 10.0 mi WNW 5.8 mph - N/A   Mostly Cloudy
4:52 PM 86.0 °F 90.1 °F 69.1 °F 57% 29.89 in 10.0 mi Variable 5.8 mph - N/A   Mostly Cloudy
5:52 PM 87.1 °F 92.0 °F 70.0 °F 57% 29.88 in 10.0 mi WNW 10.4 mph - N/A   Mostly Cloudy
6:52 PM 82.9 °F 86.5 °F 69.1 °F 63% 29.87 in 10.0 mi West 12.7 mph - N/A   Mostly Cloudy
7:52 PM 81.0 °F 84.4 °F 70.0 °F 69% 29.88 in 10.0 mi West 10.4 mph - N/A   Mostly Cloudy
8:52 PM 81.0 °F 84.9 °F 71.1 °F 72% 29.90 in 10.0 mi WSW 5.8 mph - N/A   Mostly Cloudy
9:45 PM 78.8 °F - 71.6 °F 78% 29.95 in 10.0 mi West 4.6 mph - N/A Thunderstorm Thunderstorm
9:52 PM 80.6 °F 84.6 °F 71.6 °F 74% 29.94 in 10.0 mi SW 4.6 mph - N/A Thunderstorm Thunderstorm
10:52 PM 75.9 °F - 73.0 °F 91% 29.94 in 8.0 mi NW 6.9 mph - 0.22 in Rain , Thunderstorm Light Thunderstorms and Rain
11:49 PM 73.4 °F - 69.8 °F 88% 29.98 in 10.0 mi Calm Calm - 0.02 in   Mostly Cloudy
11:52 PM 73.0 °F - 70.0 °F 90% 29.96 in 10.0 mi Calm Calm - 0.02 in   Mostly Cloudy
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