Atlanta, GA

4:52 PM EDT on October 17, 2017 (GMT -0400)
The Hartsfield Atlanta International

Weather History for KATL - April, 2013

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Thursday, April 4, 2013

  Actual Average Record
Temperature  
Mean Temperature 44 °F 59 °F  
Max Temperature 47 °F 70 °F 85 °F (1969)
Min Temperature 40 °F 48 °F 30 °F (1936)
Degree Days  
Heating Degree Days 21 7  
Month to date heating degree days 40 28  
Since 1 July heating degree days 2380 2625  
Cooling Degree Days 0 1  
Month to date cooling degree days 0 4  
Year to date cooling degree days 5 17  
Moisture  
Dew Point 40 °F    
Average Humidity 88    
Maximum Humidity 93    
Minimum Humidity 83    
Precipitation  
Precipitation 0.62 in 0.11 in 2.75 in (1957)
Month to date precipitation 1.36 0.49  
Year to date precipitation 18.34 14.17  
Sea Level Pressure  
Sea Level Pressure 30.06 in    
Wind  
Wind Speed 16 mph (East)    
Max Wind Speed 28 mph    
Max Gust Speed 38 mph    
Visibility 3 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

Apr. 04, 2013 Rise Set
Actual Time 7:20 AM EDT 8:00 PM EDT
Civil Twilight 6:55 AM EDT 8:25 PM EDT
Nautical Twilight 6:26 AM EDT 8:55 PM EDT
Astronomical Twilight 5:55 AM EDT 9:25 PM EDT
Moon 3:30 AM EDT (4/4) 2:33 PM EDT (4/4)
Length of Visible Light 13h 30m
Length of Day
12h 39m
Waning Crescent, 34% of the Moon is Illuminated
Apr 4
Waning Crescent
Apr 10
New
Apr 18
First Quarter
Apr 25
Full
May 2
Last Quarter

Hourly Weather History & Observations

Time (EDT) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:18 AM 48.2 °F - 42.8 °F 82% 30.15 in 8.0 mi East 12.7 mph - 0.00 in Rain Light Rain
12:52 AM 46.9 °F - 43.0 °F 86% 30.13 in 6.0 mi ENE 13.8 mph - 0.01 in Rain Light Rain
1:52 AM 46.9 °F - 44.1 °F 90% 30.13 in 4.0 mi East 15.0 mph - 0.04 in Rain Rain
2:27 AM 46.4 °F 41.5 °F 44.6 °F 93% 30.12 in 4.0 mi East 10.4 mph - 0.05 in Rain Rain
2:42 AM 46.4 °F 40.4 °F 42.8 °F 87% 30.12 in 3.0 mi East 13.8 mph - 0.08 in Rain Rain
2:52 AM 46.0 °F 39.6 °F 44.1 °F 93% 30.12 in 3.0 mi East 15.0 mph 21.9 mph 0.12 in Rain Rain
3:27 AM 46.4 °F 40.1 °F 42.8 °F 87% 30.10 in 2.5 mi East 15.0 mph - 0.11 in Rain Rain
3:52 AM 46.0 °F 38.8 °F 43.0 °F 89% 30.09 in 3.0 mi East 18.4 mph 24.2 mph 0.17 in Rain Light Rain
4:52 AM 45.0 °F 37.4 °F 42.1 °F 90% 30.07 in 3.0 mi East 18.4 mph 31.1 mph 0.01 in Rain Rain
5:06 AM 44.6 °F 36.1 °F 42.8 °F 93% 30.06 in 2.5 mi East 21.9 mph 27.6 mph 0.03 in Rain Rain
5:52 AM 45.0 °F 37.1 °F 42.1 °F 90% 30.07 in 2.5 mi East 19.6 mph 32.2 mph 0.10 in Rain Light Rain
6:06 AM 44.6 °F 36.1 °F 42.8 °F 93% 30.06 in 3.0 mi East 21.9 mph 32.2 mph 0.00 in Rain Light Rain
6:47 AM 44.6 °F 36.1 °F 41.0 °F 87% 30.05 in 3.0 mi East 21.9 mph 33.4 mph 0.03 in Rain Rain
6:52 AM 45.0 °F 36.9 °F 41.0 °F 86% 30.06 in 3.0 mi East 20.7 mph 27.6 mph 0.03 in Rain Light Rain
7:32 AM 44.6 °F 37.4 °F 41.0 °F 87% 30.06 in 3.0 mi East 16.1 mph 25.3 mph 0.02 in Rain Light Rain
7:52 AM 44.1 °F 35.0 °F 41.0 °F 89% 30.07 in 3.0 mi East 24.2 mph 29.9 mph 0.02 in Rain Light Rain
8:52 AM 44.1 °F 36.8 °F 41.0 °F 89% 30.08 in 3.0 mi East 16.1 mph 31.1 mph 0.06 in Rain Light Rain
9:52 AM 44.1 °F 35.9 °F 39.9 °F 85% 30.08 in 3.0 mi East 19.6 mph 26.5 mph 0.02 in Rain Light Rain
10:52 AM 43.0 °F 34.2 °F 39.9 °F 89% 30.08 in 3.0 mi East 20.7 mph 29.9 mph 0.00 in Rain Light Rain
11:11 AM 42.8 °F 35.1 °F 39.2 °F 87% 30.08 in 3.0 mi East 16.1 mph 28.8 mph 0.01 in Rain Light Rain
11:14 AM 42.8 °F 34.8 °F 39.2 °F 87% 30.08 in 2.5 mi East 17.3 mph 25.3 mph 0.01 in Rain Light Rain
11:37 AM 42.8 °F 34.8 °F 39.2 °F 87% 30.09 in 2.0 mi East 17.3 mph 24.2 mph 0.02 in Rain Light Rain
11:50 AM 42.8 °F 35.1 °F 39.2 °F 87% 30.08 in 2.0 mi East 16.1 mph 26.5 mph 0.03 in Rain Light Rain
11:52 AM 43.0 °F 35.7 °F 39.9 °F 89% 30.10 in 2.0 mi East 15.0 mph - 0.03 in Rain Light Rain
12:52 PM 43.0 °F 34.2 °F 39.9 °F 89% 30.07 in 3.0 mi ENE 20.7 mph - 0.02 in Rain Light Rain
1:52 PM 42.1 °F 32.1 °F 37.9 °F 85% 30.05 in 3.0 mi East 25.3 mph 33.4 mph 0.00 in Rain Light Rain
2:30 PM 42.8 °F 34.5 °F 39.2 °F 87% 30.02 in 3.0 mi East 18.4 mph 24.2 mph 0.00 in   Light Drizzle
2:52 PM 42.1 °F 33.1 °F 39.0 °F 89% 30.04 in 3.0 mi East 20.7 mph 28.8 mph 0.00 in   Light Drizzle
3:52 PM 42.1 °F 34.2 °F 39.0 °F 89% 30.02 in 3.0 mi East 16.1 mph - 0.00 in   Light Drizzle
4:12 PM 42.8 °F 35.4 °F 39.2 °F 87% 30.00 in 3.0 mi East 15.0 mph - 0.00 in   Light Drizzle
4:52 PM 42.1 °F 34.2 °F 39.0 °F 89% 30.01 in 3.0 mi East 16.1 mph - 0.00 in   Light Drizzle
5:52 PM 42.1 °F 35.7 °F 39.0 °F 89% 29.99 in 7.0 mi East 11.5 mph - 0.00 in   Light Drizzle
6:52 PM 41.0 °F 33.5 °F 37.9 °F 89% 29.99 in 7.0 mi East 13.8 mph - 0.00 in   Light Drizzle
7:29 PM 41.0 °F 34.3 °F 37.4 °F 87% 29.98 in 3.0 mi ENE 11.5 mph - 0.00 in   Light Drizzle
7:52 PM 41.0 °F 35.2 °F 39.0 °F 93% 30.00 in 2.0 mi ENE 9.2 mph 18.4 mph 0.00 in   Light Drizzle
8:24 PM 41.0 °F 33.1 °F 37.4 °F 87% 29.97 in 3.0 mi ENE 15.0 mph - 0.00 in   Light Drizzle
8:52 PM 39.9 °F 32.5 °F 37.9 °F 93% 29.98 in 3.0 mi East 12.7 mph - 0.00 in   Light Drizzle
9:52 PM 39.9 °F 32.9 °F 37.9 °F 93% 29.99 in 3.0 mi ENE 11.5 mph - 0.00 in   Light Drizzle
10:52 PM 39.9 °F 33.9 °F 37.9 °F 93% 29.99 in 6.0 mi ENE 9.2 mph - 0.00 in   Overcast
11:52 PM 39.9 °F 35.1 °F 37.9 °F 93% 29.99 in 4.0 mi East 6.9 mph - 0.00 in   Light Drizzle