Weather History for Atlanta Dekalb, GA

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Wednesday, May 22, 2013

  Actual Average Record
Temperature  
Mean Temperature 76 °F 71 °F  
Max Temperature 87 °F 81 °F 93 °F (2011)
Min Temperature 65 °F 61 °F 48 °F (2002)
Cooling Degree Days 11 6  
Month to date cooling degree days 66 94  
Year to date cooling degree days 101 143  
Growing Degree Days 26 (Base 50)    
Moisture  
Dew Point 63 °F    
Average Humidity 68    
Maximum Humidity 93    
Minimum Humidity 42    
Precipitation  
Precipitation 0.05 in 0.10 in 1.26 in (2003)
Month to date precipitation 4.80 2.90  
Year to date precipitation 9.47 21.34  
Sea Level Pressure  
Sea Level Pressure 29.91 in    
Wind  
Wind Speed 5 mph (SSW)    
Max Wind Speed 17 mph    
Max Gust Speed 25 mph    
Visibility 10 miles    
Events Rain , Thunderstorm    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Daily Weather History Graph

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Astronomy

May. 22, 2013 Rise Set
Actual Time 6:31 AM EDT 8:36 PM EDT
Civil Twilight 6:03 AM EDT 9:04 PM EDT
Nautical Twilight 5:29 AM EDT 9:39 PM EDT
Astronomical Twilight 4:52 AM EDT 10:16 PM EDT
Moon 6:03 PM EDT (5/22) 4:27 AM EDT (5/22)
Length of Visible Light 15h 01m
Length of Day
14h 05m
Waxing Gibbous, 91% of the Moon is Illuminated
May 22
Waxing Gibbous
May 25
Full
May 31
Last Quarter
Jun 8
New
Jun 16
First 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 72.0 °F - 63.0 °F 73% 29.96 in 10.0 mi Calm Calm - N/A   Clear
1:53 AM 70.0 °F - 64.0 °F 81% 29.94 in 10.0 mi Calm Calm - N/A   Clear
2:53 AM 69.1 °F - 64.0 °F 84% 29.93 in 10.0 mi Calm Calm - N/A   Partly Cloudy
3:53 AM 66.9 °F - 63.0 °F 87% 29.91 in 10.0 mi Calm Calm - N/A   Clear
4:53 AM 66.0 °F - 63.0 °F 90% 29.93 in 10.0 mi SE 3.5 mph - N/A   Clear
5:53 AM 66.0 °F - 64.0 °F 93% 29.93 in 10.0 mi SSW 3.5 mph - N/A   Mostly Cloudy
6:53 AM 66.0 °F - 63.0 °F 90% 29.94 in 8.0 mi SE 3.5 mph - N/A   Mostly Cloudy
7:53 AM 68.0 °F - 64.0 °F 87% 29.96 in 8.0 mi Calm Calm - N/A   Scattered Clouds
8:53 AM 70.0 °F - 64.9 °F 84% 29.96 in 8.0 mi Calm Calm - N/A   Overcast
9:53 AM 73.9 °F - 66.0 °F 76% 29.94 in 8.0 mi Calm Calm - N/A   Clear
10:53 AM 79.0 °F - 66.0 °F 64% 29.94 in 9.0 mi Calm Calm - N/A   Clear
11:53 AM 81.0 °F 82.2 °F 63.0 °F 54% 29.94 in 10.0 mi Variable 5.8 mph - N/A   Clear
12:53 PM 84.0 °F 85.4 °F 64.0 °F 51% 29.93 in 10.0 mi Variable 4.6 mph - N/A   Clear
1:53 PM 84.0 °F 85.4 °F 64.0 °F 51% 29.92 in 10.0 mi SW 9.2 mph - N/A   Mostly Cloudy
2:53 PM 87.1 °F 88.3 °F 64.0 °F 46% 29.89 in 10.0 mi SSW 10.4 mph 16.1 mph N/A   Partly Cloudy
3:53 PM 86.0 °F 86.1 °F 61.0 °F 43% 29.87 in 10.0 mi SW 11.5 mph - N/A   Partly Cloudy
4:53 PM 86.0 °F 86.8 °F 63.0 °F 46% 29.85 in 10.0 mi SW 10.4 mph - N/A   Partly Cloudy
5:53 PM 86.0 °F 86.1 °F 61.0 °F 43% 29.83 in 10.0 mi SW 10.4 mph 21.9 mph N/A   Mostly Cloudy
6:53 PM 84.0 °F 84.4 °F 61.0 °F 46% 29.84 in 10.0 mi SW 9.2 mph - N/A   Clear
7:53 PM 80.1 °F 80.9 °F 60.1 °F 50% 29.86 in 10.0 mi WSW 5.8 mph - N/A   Clear
8:53 PM 78.1 °F - 62.1 °F 58% 29.87 in 10.0 mi West 6.9 mph - N/A   Clear
9:53 PM 75.0 °F - 63.0 °F 66% 29.87 in 10.0 mi West 3.5 mph - N/A   Clear
10:53 PM 73.9 °F - 64.0 °F 71% 29.88 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
11:10 PM 73.4 °F - 64.4 °F 73% 29.93 in 8.0 mi Calm Calm - 0.00 in Rain , Thunderstorm Light Rain
11:53 PM 71.1 °F - 64.9 °F 81% 29.89 in 10.0 mi SSE 6.9 mph - 0.00 in Thunderstorm Overcast