Atlanta, GA

9:11 AM EST on December 08, 2019 (GMT -0500)
The Hartsfield Atlanta International

Weather History for KATL - October, 2019

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Friday, October 18, 2019

  Actual Average Record
Temperature  
Mean Temperature 56 °F 63 °F  
Max Temperature 66 °F 72 °F 86 °F (1984)
Min Temperature 46 °F 53 °F 32 °F (1948)
Degree Days  
Heating Degree Days 8 4  
Month to date heating degree days 20 45  
Since 1 July heating degree days 20 56  
Cooling Degree Days 0 2  
Month to date cooling degree days 149 52  
Year to date cooling degree days 2626 1857  
Growing Degree Days 6 (Base 50)    
Moisture  
Dew Point 41 °F    
Average Humidity 56    
Maximum Humidity 76    
Minimum Humidity 42    
Precipitation  
Precipitation 0.00 in 0.11 in 2.39 in (1937)
Month to date precipitation 0.88 2.13  
Year to date precipitation 33.21 40.43  
Sea Level Pressure  
Sea Level Pressure 29.99 in    
Wind  
Wind Speed 7 mph ()    
Max Wind Speed 17 mph    
Max Gust Speed 21 mph    
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. 18, 2019 Rise Set
Actual Time 7:44 AM EDT 7:00 PM EDT
Civil Twilight 7:19 AM EDT 7:25 PM EDT
Nautical Twilight 6:50 AM EDT 7:54 PM EDT
Astronomical Twilight 6:21 AM EDT 8:23 PM EDT
Moon 10:27 PM EDT (10/18) 12:06 PM EDT (10/18)
Length of Visible Light 12h 06m
Length of Day
11h 15m
Waning Gibbous, 79% of the Moon is Illuminated
Oct 18
Waning Gibbous
Oct 21
Last Quarter
Oct 27
New
Nov 4
First Quarter
Nov 12
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 51.1 °F 39.9 °F 66% 29.97 in 10.0 mi NW 8.1 mph - N/A   Mostly Cloudy
1:52 AM 50.0 °F 39.0 °F 66% 29.97 in 10.0 mi WNW 9.2 mph - N/A   Mostly Cloudy
2:52 AM 48.9 °F 39.0 °F 69% 29.97 in 10.0 mi NW 4.6 mph - N/A   Mostly Cloudy
3:52 AM 48.0 °F 39.0 °F 71% 29.96 in 10.0 mi NW 8.1 mph - N/A   Mostly Cloudy
4:52 AM 46.9 °F 39.0 °F 74% 29.97 in 10.0 mi NNW 4.6 mph - N/A   Scattered Clouds
5:52 AM 48.9 °F 39.0 °F 69% 29.98 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
6:52 AM 50.0 °F 37.9 °F 63% 29.98 in 10.0 mi NE 9.2 mph - N/A   Mostly Cloudy
7:52 AM 50.0 °F 37.9 °F 63% 29.99 in 10.0 mi ENE 10.4 mph - N/A   Mostly Cloudy
8:52 AM 51.1 °F 37.9 °F 61% 30.02 in 10.0 mi ENE 15.0 mph - N/A   Mostly Cloudy
9:52 AM 53.1 °F 39.0 °F 59% 30.05 in 10.0 mi East 15.0 mph - N/A   Mostly Cloudy
10:52 AM 57.9 °F 39.9 °F 51% 30.04 in 10.0 mi East 10.4 mph - N/A   Mostly Cloudy
11:52 AM 61.0 °F 39.9 °F 46% 30.04 in 10.0 mi ESE 11.5 mph - N/A   Mostly Cloudy
12:52 PM 64.9 °F 41.0 °F 42% 30.04 in 10.0 mi East 6.9 mph - N/A   Mostly Cloudy
1:52 PM 66.0 °F 43.0 °F 43% 30.00 in 10.0 mi SE 6.9 mph - N/A   Mostly Cloudy
2:52 PM 66.0 °F 42.1 °F 42% 29.98 in 10.0 mi ESE 5.8 mph - N/A   Overcast
3:52 PM 66.0 °F 43.0 °F 43% 29.98 in 10.0 mi East 9.2 mph - N/A   Overcast
4:52 PM 66.0 °F 43.0 °F 43% 29.98 in 10.0 mi East 8.1 mph - N/A   Overcast
5:52 PM 64.9 °F 43.0 °F 45% 29.98 in 10.0 mi East 8.1 mph - N/A   Overcast
6:52 PM 64.0 °F 44.1 °F 48% 29.96 in 10.0 mi East 9.2 mph - N/A   Overcast
7:52 PM 63.0 °F 44.1 °F 50% 29.96 in 10.0 mi East 11.5 mph - N/A   Overcast
8:52 PM 61.0 °F 44.1 °F 54% 29.95 in 10.0 mi ESE 9.2 mph - N/A   Overcast
9:52 PM 60.1 °F 45.0 °F 57% 29.96 in 10.0 mi East 9.2 mph - N/A   Overcast
10:52 PM 60.1 °F 44.1 °F 55% 29.96 in 10.0 mi East 10.4 mph - N/A   Overcast
11:52 PM 60.1 °F 44.1 °F 55% 29.97 in 10.0 mi East 9.2 mph - N/A   Overcast