Chicago O'Hare International, IL

5:31 AM CST on December 07, 2016 (GMT -0600)
Chicago-O'Hare International

Weather History for KORD - May, 2013

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Friday, May 17, 2013

  Actual Average Record
Temperature  
Mean Temperature 63 °F 59 °F  
Max Temperature 70 °F 70 °F 94 °F (1962)
Min Temperature 55 °F 49 °F 36 °F (1973)
Degree Days  
Heating Degree Days 2 7  
Month to date heating degree days 128 151  
Since 1 July heating degree days 6066 6218  
Cooling Degree Days 0 1  
Month to date cooling degree days 21 15  
Year to date cooling degree days 29 25  
Growing Degree Days 12 (Base 50)    
Moisture  
Dew Point 45 °F    
Average Humidity 55    
Maximum Humidity 62    
Minimum Humidity 48    
Precipitation  
Precipitation T in 0.12 in 1.38 in (1986)
Month to date precipitation 0.63 1.99  
Year to date precipitation 17.90 11.39  
Snow  
Snow 0.00 in 0.00 in 0.00 in ()
Month to date snowfall 0.0 0.0  
Since 1 July snowfall 30.1 36.6  
Snow Depth 0.00 in    
Sea Level Pressure  
Sea Level Pressure 30.01 in    
Wind  
Wind Speed 7 mph (NE)    
Max Wind Speed 16 mph    
Max Gust Speed 24 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

Daily Weather History Graph

Daily Weather History Graph

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Astronomy

May. 17, 2013 Rise Set
Actual Time 5:29 AM CDT 8:07 PM CDT
Civil Twilight 4:56 AM CDT 8:39 PM CDT
Nautical Twilight 4:16 AM CDT 9:20 PM CDT
Astronomical Twilight 3:31 AM CDT 10:06 PM CDT
Moon 12:04 PM CDT (5/17) 12:57 AM CDT (5/17)
Length of Visible Light 15h 43m
Length of Day
14h 38m
Waxing Crescent, 45% of the Moon is Illuminated
May 17
Waxing Crescent
May 17
First Quarter
May 24
Full
May 31
Last Quarter
Jun 8
New

Hourly Weather History & Observations

Time (CDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:51 AM 57.0 °F 39.0 °F 51% 29.96 in 10.0 mi NNE 4.6 mph - N/A   Mostly Cloudy
1:51 AM 55.9 °F 39.9 °F 55% 29.95 in 10.0 mi North 6.9 mph - N/A   Overcast
2:51 AM 55.9 °F 42.1 °F 60% 29.95 in 10.0 mi North 4.6 mph - N/A   Overcast
3:51 AM 55.9 °F 42.1 °F 60% 29.95 in 10.0 mi NE 4.6 mph - N/A   Overcast
4:51 AM 55.9 °F 43.0 °F 62% 29.96 in 10.0 mi NNE 4.6 mph - N/A   Mostly Cloudy
5:51 AM 55.9 °F 43.0 °F 62% 29.98 in 10.0 mi North 3.5 mph - N/A   Overcast
6:51 AM 57.9 °F 44.1 °F 60% 29.99 in 10.0 mi NE 4.6 mph - N/A   Overcast
7:51 AM 60.1 °F 46.0 °F 60% 30.00 in 10.0 mi ENE 4.6 mph - N/A   Mostly Cloudy
8:51 AM 64.0 °F 48.0 °F 56% 30.01 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
9:51 AM 66.0 °F 48.0 °F 52% 30.02 in 10.0 mi Calm Calm - N/A   Overcast
10:51 AM 69.1 °F 50.0 °F 51% 30.02 in 10.0 mi Calm Calm - N/A   Overcast
11:51 AM 68.0 °F 52.0 °F 56% 30.03 in 10.0 mi NNE 15.0 mph - N/A   Overcast
12:51 PM 59.0 °F 45.0 °F 60% 30.05 in 10.0 mi NE 12.7 mph 21.9 mph N/A   Overcast
1:51 PM 60.1 °F 45.0 °F 57% 30.04 in 10.0 mi NNE 11.5 mph - N/A   Mostly Cloudy
2:51 PM 66.0 °F 46.9 °F 50% 30.03 in 10.0 mi NE 11.5 mph 21.9 mph N/A   Mostly Cloudy
3:51 PM 66.9 °F 46.9 °F 49% 30.00 in 10.0 mi NNE 13.8 mph 23.0 mph N/A   Overcast
4:51 PM 64.9 °F 46.9 °F 52% 30.01 in 10.0 mi ENE 8.1 mph - N/A   Overcast
5:51 PM 62.1 °F 46.0 °F 56% 30.03 in 10.0 mi North 10.4 mph - N/A   Overcast
6:51 PM 60.1 °F 46.9 °F 62% 30.03 in 10.0 mi NE 10.4 mph 18.4 mph 0.00 in   Overcast
7:51 PM 60.1 °F 46.9 °F 62% 30.04 in 10.0 mi Variable 6.9 mph - N/A   Overcast
8:51 PM 60.1 °F 46.0 °F 60% 30.04 in 10.0 mi East 9.2 mph - N/A   Overcast
9:51 PM 60.1 °F 46.0 °F 60% 30.03 in 10.0 mi NE 8.1 mph - N/A   Overcast
10:51 PM 60.1 °F 45.0 °F 57% 30.01 in 10.0 mi NNE 6.9 mph - N/A   Overcast
11:51 PM 59.0 °F 46.0 °F 62% 30.02 in 10.0 mi East 5.8 mph - N/A   Scattered Clouds