Atlanta Dekalb, GA

11:47 PM EDT on October 21, 2017 (GMT -0400)
Dekalb-Peachtree

Weather History for KPDK - August, 2012

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Monday, August 13, 2012

  Actual Average Record
Temperature  
Mean Temperature 72 °F 79 °F  
Max Temperature 87 °F 89 °F 99 °F (1999)
Min Temperature 59 °F 70 °F 57 °F (2004)
Cooling Degree Days 8 14  
Month to date cooling degree days 193  
Year to date cooling degree days 1216  
Since 1 June cooling degree days 1005  
Growing Degree Days 22 (Base 50)    
Moisture  
Dew Point 62 °F    
Average Humidity 77    
Maximum Humidity 100    
Minimum Humidity 36    
Precipitation  
Precipitation 0.17 in 0.14 in 0.62 in (2005)
Month to date precipitation 2.10  
Year to date precipitation 34.37  
Sea Level Pressure  
Sea Level Pressure 30.01 in    
Wind  
Wind Speed 2 mph (NW)    
Max Wind Speed 14 mph    
Max Gust Speed -    
Visibility 8 miles    
Events Rain    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

Daily Weather History Graph

Daily Weather History Graph

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Date:

Astronomy

Aug. 13, 2012 Rise Set
Actual Time 6:57 AM EDT 8:25 PM EDT
Civil Twilight 6:31 AM EDT 8:51 PM EDT
Nautical Twilight 5:59 AM EDT 9:23 PM EDT
Astronomical Twilight 5:26 AM EDT 9:56 PM EDT
Moon 3:05 AM EDT (8/13) 5:31 PM EDT (8/13)
Length of Visible Light 14h 20m
Length of Day
13h 27m
Waning Crescent, 16% of the Moon is Illuminated
Aug 13
Waning Crescent
Aug 17
New
Aug 24
First Quarter
Aug 31
Full
Sep 8
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 64.0 °F - 60.1 °F 87% 30.01 in 10.0 mi Calm Calm - N/A   Clear
1:53 AM 64.0 °F - 60.1 °F 87% 30.00 in 10.0 mi Calm Calm - N/A   Clear
2:53 AM 63.0 °F - 60.1 °F 90% 29.99 in 10.0 mi Calm Calm - N/A   Clear
3:53 AM 62.1 °F - 59.0 °F 90% 29.99 in 10.0 mi Calm Calm - N/A   Clear
4:53 AM 60.1 °F - 59.0 °F 96% 30.00 in 10.0 mi Calm Calm - N/A   Clear
5:53 AM 60.1 °F - 57.9 °F 93% 30.01 in 10.0 mi Calm Calm - N/A   Clear
6:53 AM 59.0 °F - 57.9 °F 96% 30.03 in 10.0 mi Calm Calm - N/A   Clear
7:53 AM 63.0 °F - 61.0 °F 93% 30.04 in 10.0 mi Calm Calm - N/A   Clear
8:53 AM 68.0 °F - 62.1 °F 81% 30.05 in 10.0 mi Calm Calm - N/A   Clear
9:53 AM 73.9 °F - 62.1 °F 66% 30.05 in 10.0 mi Calm Calm - N/A   Clear
10:53 AM 78.1 °F - 57.9 °F 50% 30.04 in 10.0 mi WSW 6.9 mph - N/A   Clear
11:53 AM 81.0 °F 81.0 °F 57.0 °F 44% 30.04 in 10.0 mi West 8.1 mph - N/A   Clear
12:53 PM 82.0 °F 81.7 °F 57.0 °F 42% 30.03 in 10.0 mi Variable 4.6 mph - N/A   Clear
1:53 PM 84.9 °F 84.2 °F 57.9 °F 40% 30.01 in 10.0 mi WNW 5.8 mph - N/A   Clear
2:53 PM 86.0 °F 84.9 °F 57.0 °F 37% 29.98 in 10.0 mi Variable 5.8 mph - N/A   Clear
3:53 PM 86.0 °F 84.7 °F 55.9 °F 36% 29.97 in 10.0 mi WNW 6.9 mph - N/A   Clear
4:53 PM 84.9 °F 84.2 °F 57.9 °F 40% 29.98 in 10.0 mi West 9.2 mph - N/A   Clear
5:53 PM 82.9 °F 83.2 °F 60.1 °F 46% 29.99 in 10.0 mi West 4.6 mph - N/A   Partly Cloudy
6:37 PM 71.6 °F - 69.8 °F 94% 30.06 in 1.8 mi West 13.8 mph - 0.06 in Rain Heavy Rain
6:53 PM 72.0 °F - 70.0 °F 93% 30.00 in 1.5 mi North 3.5 mph - 0.16 in Rain Rain
7:00 PM 71.6 °F - 71.6 °F 100% 30.02 in 2.5 mi North 5.8 mph - 0.01 in Rain Light Rain
7:09 PM 71.6 °F - 69.8 °F 94% 30.02 in 4.0 mi North 3.5 mph - 0.01 in Rain Light Rain
7:40 PM 71.6 °F - 69.8 °F 94% 30.00 in 5.0 mi North 9.2 mph - 0.01 in   Mostly Cloudy
7:53 PM 71.1 °F - 69.1 °F 93% 29.98 in 6.0 mi NNW 8.1 mph - 0.01 in   Partly Cloudy
8:53 PM 70.0 °F - 66.9 °F 90% 29.97 in 9.0 mi North 4.6 mph - N/A   Partly Cloudy
9:53 PM 69.1 °F - 66.9 °F 93% 29.99 in 10.0 mi North 3.5 mph - N/A   Scattered Clouds
10:53 PM 69.1 °F - 66.9 °F 93% 29.99 in 9.0 mi Calm Calm - N/A   Clear
11:53 PM 68.0 °F - 66.9 °F 96% 29.99 in 5.0 mi Calm Calm - N/A   Clear