Atlanta, GA

12:08 AM EST on December 16, 2019 (GMT -0500)
The Hartsfield Atlanta International

Weather History for KATL - October, 2019

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Tuesday, October 1, 2019

  Actual Average Record
Temperature  
Mean Temperature 83 °F 68 °F  
Max Temperature 93 °F 77 °F 89 °F (1954)
Min Temperature 73 °F 59 °F 40 °F (1924)
Degree Days  
Heating Degree Days 0 1  
Month to date heating degree days 1  
Since 1 July heating degree days 12  
Cooling Degree Days 18 4  
Month to date cooling degree days 4  
Year to date cooling degree days 1809  
Growing Degree Days 33 (Base 50)    
Moisture  
Dew Point 67 °F    
Average Humidity 58    
Maximum Humidity 79    
Minimum Humidity 41    
Precipitation  
Precipitation 0.00 in 0.15 in 3.92 in (1985)
Month to date precipitation 0.15  
Year to date precipitation 38.45  
Sea Level Pressure  
Sea Level Pressure 30.07 in    
Wind  
Wind Speed 5 mph ()    
Max Wind Speed 9 mph    
Max Gust Speed -    
Visibility 10.0 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: Averaged Metar Reports

Daily Weather History Graph

Daily Weather History Graph

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Astronomy

Oct. 01, 2019 Rise Set
Actual Time 7:31 AM EDT 7:22 PM EDT
Civil Twilight 7:07 AM EDT 7:47 PM EDT
Nautical Twilight 6:38 AM EDT 8:16 PM EDT
Astronomical Twilight 6:09 AM EDT 8:44 PM EDT
Moon 10:38 AM EDT (10/1) 9:44 PM EDT (10/1)
Length of Visible Light 12h 40m
Length of Day
11h 50m
Waxing Crescent, 12% of the Moon is Illuminated
Oct 1
Waxing Crescent
Oct 5
First Quarter
Oct 13
Full
Oct 21
Last Quarter
Oct 27
New

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 82.0 °F 83.8 °F 64.9 °F 56% 30.08 in 10.0 mi East 8.1 mph - N/A   Partly Cloudy
1:52 AM 80.1 °F 82.1 °F 66.0 °F 62% 30.08 in 10.0 mi East 6.9 mph - N/A   Partly Cloudy
2:52 AM 79.0 °F - 66.0 °F 64% 30.06 in 10.0 mi East 3.5 mph - N/A   Partly Cloudy
3:52 AM 77.0 °F - 66.9 °F 71% 30.06 in 10.0 mi East 5.8 mph - N/A   Clear
4:52 AM 77.0 °F - 66.9 °F 71% 30.06 in 10.0 mi East 8.1 mph - N/A   Clear
6:52 AM 75.0 °F - 66.9 °F 76% 30.09 in 10.0 mi East 6.9 mph - N/A   Clear
7:52 AM 73.9 °F - 66.9 °F 79% 30.12 in 10.0 mi East 8.1 mph - N/A   Clear
8:52 AM 75.0 °F - 68.0 °F 79% 30.13 in 10.0 mi East 9.2 mph - N/A   Clear
9:52 AM 79.0 °F - 68.0 °F 69% 30.14 in 10.0 mi East 6.9 mph - N/A   Clear
10:52 AM 82.0 °F 84.5 °F 66.9 °F 60% 30.15 in 10.0 mi ESE 4.6 mph - N/A   Clear
11:52 AM 86.0 °F 88.8 °F 66.9 °F 53% 30.14 in 10.0 mi Variable 3.5 mph - N/A   Clear
12:52 PM 88.0 °F 91.4 °F 68.0 °F 51% 30.12 in 10.0 mi Variable 3.5 mph - N/A   Partly Cloudy
1:52 PM 91.0 °F 95.2 °F 68.0 °F 47% 30.09 in 10.0 mi Variable 3.5 mph - N/A   Partly Cloudy
2:52 PM 93.0 °F 97.4 °F 68.0 °F 44% 30.07 in 10.0 mi Variable 5.8 mph - N/A   Partly Cloudy
3:52 PM 91.0 °F 93.8 °F 66.0 °F 44% 30.05 in 10.0 mi Calm Calm - N/A   Partly Cloudy
4:52 PM 91.9 °F 94.1 °F 64.9 °F 41% 30.03 in 10.0 mi ESE 8.1 mph - N/A   Partly Cloudy
5:52 PM 91.9 °F 94.1 °F 64.9 °F 41% 30.03 in 10.0 mi ENE 5.8 mph - N/A   Scattered Clouds
6:52 PM 91.0 °F 93.0 °F 64.9 °F 42% 30.03 in 10.0 mi ENE 8.1 mph - N/A   Mostly Cloudy
7:52 PM 87.1 °F 89.9 °F 66.9 °F 51% 30.03 in 10.0 mi SSW 3.5 mph - N/A   Scattered Clouds
8:52 PM 86.0 °F 88.8 °F 66.9 °F 53% 30.04 in 10.0 mi SSE 3.5 mph - N/A   Scattered Clouds
9:52 PM 84.9 °F 87.6 °F 66.9 °F 55% 30.04 in 10.0 mi South 3.5 mph - N/A   Scattered Clouds
10:52 PM 84.0 °F 86.5 °F 66.9 °F 56% 30.04 in 10.0 mi East 4.6 mph - N/A   Partly Cloudy
11:52 PM 82.9 °F 85.4 °F 66.9 °F 58% 30.03 in 10.0 mi Calm Calm - N/A   Partly Cloudy