Weather History for KATL - September, 2013

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Thursday, September 26, 2013

  Actual Average Record
Temperature  
Mean Temperature 70 °F 70 °F  
Max Temperature 78 °F 79 °F 90 °F (1986)
Min Temperature 62 °F 61 °F 43 °F (2001)
Degree Days  
Heating Degree Days 0 1  
Month to date heating degree days 0 6  
Since 1 July heating degree days 1 6  
Cooling Degree Days 5 6  
Month to date cooling degree days 277 245  
Year to date cooling degree days 1659 1784  
Growing Degree Days 20 (Base 50)    
Moisture  
Dew Point 61 °F    
Average Humidity 77    
Maximum Humidity 93    
Minimum Humidity 60    
Precipitation  
Precipitation 0.00 in 0.16 in 2.42 in (1962)
Month to date precipitation 2.74 3.84  
Year to date precipitation 53.78 37.67  
Sea Level Pressure  
Sea Level Pressure 29.94 in    
Wind  
Wind Speed 5 mph (ENE)    
Max Wind Speed 13 mph    
Max Gust Speed 15 mph    
Visibility 9 miles    
Events Rain    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Date:

Astronomy

Sep. 26, 2013 Rise Set
Actual Time 7:28 AM EDT 7:28 PM EDT
Civil Twilight 7:03 AM EDT 7:53 PM EDT
Nautical Twilight 6:35 AM EDT 8:22 PM EDT
Astronomical Twilight 6:05 AM EDT 8:51 PM EDT
Moon No Moon Rise 2:05 PM EDT (9/26)
Length of Visible Light 12h 49m
Length of Day
11h 59m
Waning Gibbous, 55% of the Moon is Illuminated
Sep 26
Waning Gibbous
Sep 26
Last Quarter
Oct 4
New
Oct 11
First Quarter
Oct 18
Full

Hourly Weather History & Observations

Time (EDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:52 AM 63.0 °F 61.0 °F 93% 29.89 in 10.0 mi ENE 10.4 mph - 0.00 in Rain Light Rain
1:45 AM 62.6 °F 60.8 °F 94% 29.89 in 10.0 mi ENE 10.4 mph - 0.00 in   Overcast
1:52 AM 63.0 °F 61.0 °F 93% 29.88 in 10.0 mi East 9.2 mph - 0.00 in   Overcast
2:52 AM 64.0 °F 61.0 °F 90% 29.88 in 10.0 mi NE 8.1 mph - N/A   Overcast
3:52 AM 63.0 °F 61.0 °F 93% 29.88 in 10.0 mi NE 6.9 mph - N/A   Overcast
4:52 AM 63.0 °F 60.1 °F 90% 29.88 in 10.0 mi ENE 6.9 mph - N/A   Overcast
5:48 AM 62.6 °F 60.8 °F 94% 29.90 in 10.0 mi NE 5.8 mph - N/A   Mostly Cloudy
5:52 AM 63.0 °F 60.1 °F 90% 29.89 in 10.0 mi NE 4.6 mph - N/A   Mostly Cloudy
6:52 AM 62.1 °F 59.0 °F 90% 29.91 in 8.0 mi NNE 5.8 mph - N/A   Mostly Cloudy
7:19 AM 62.6 °F 60.8 °F 94% 29.93 in 7.0 mi NNE 5.8 mph - N/A   Mostly Cloudy
7:52 AM 63.0 °F 60.1 °F 90% 29.93 in 6.0 mi NNE 4.6 mph - N/A   Overcast
8:52 AM 63.0 °F 59.0 °F 87% 29.96 in 6.0 mi ENE 8.1 mph - N/A   Overcast
9:52 AM 64.9 °F 59.0 °F 81% 29.98 in 6.0 mi ENE 9.2 mph - N/A   Haze
10:52 AM 68.0 °F 60.1 °F 76% 29.99 in 9.0 mi ENE 3.5 mph - N/A   Scattered Clouds
11:52 AM 72.0 °F 61.0 °F 68% 29.98 in 10.0 mi ESE 3.5 mph - N/A   Scattered Clouds
12:52 PM 75.0 °F 60.1 °F 60% 29.97 in 10.0 mi NE 5.8 mph - N/A   Scattered Clouds
1:10 PM 73.4 °F 60.8 °F 65% 29.98 in 10.0 mi East 8.1 mph - N/A   Mostly Cloudy
1:50 PM 75.2 °F 60.8 °F 61% 29.97 in 10.0 mi East 8.1 mph - N/A   Mostly Cloudy
1:52 PM 75.0 °F 61.0 °F 62% 29.95 in 10.0 mi East 8.1 mph - N/A   Mostly Cloudy
2:52 PM 75.9 °F 60.1 °F 58% 29.94 in 10.0 mi Variable 3.5 mph - N/A   Mostly Cloudy
3:52 PM 75.0 °F 60.1 °F 60% 29.94 in 10.0 mi East 8.1 mph - N/A   Mostly Cloudy
4:52 PM 73.9 °F 61.0 °F 64% 29.94 in 10.0 mi East 6.9 mph - N/A   Scattered Clouds
5:52 PM 75.9 °F 62.1 °F 62% 29.94 in 10.0 mi Calm Calm - N/A   Scattered Clouds
6:52 PM 73.0 °F 62.1 °F 68% 29.95 in 10.0 mi SSE 4.6 mph - N/A   Partly Cloudy
7:52 PM 71.1 °F 62.1 °F 73% 29.96 in 10.0 mi SE 4.6 mph - N/A   Partly Cloudy
8:52 PM 70.0 °F 62.1 °F 76% 29.98 in 10.0 mi ESE 3.5 mph - N/A   Partly Cloudy
9:52 PM 69.1 °F 62.1 °F 78% 29.99 in 10.0 mi SE 3.5 mph - N/A   Mostly Cloudy
10:52 PM 68.0 °F 62.1 °F 81% 30.01 in 10.0 mi SSE 3.5 mph - N/A   Mostly Cloudy
11:52 PM 69.1 °F 62.1 °F 78% 30.01 in 10.0 mi Calm Calm - N/A   Overcast