Chicago, IL

5:47 PM CST on November 18, 2019 (GMT -0600)
Chicago-O'Hare International

Weather History for KORD - May, 2019

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Monday, May 6, 2019

  Actual Average Record
Temperature  
Mean Temperature 58 °F 56 °F  
Max Temperature 70 °F 67 °F 91 °F (1949)
Min Temperature 45 °F 45 °F 30 °F (1992)
Degree Days  
Heating Degree Days 7 10  
Month to date heating degree days 78 62  
Since 1 July heating degree days 6267 6129  
Cooling Degree Days 0 1  
Month to date cooling degree days 0 4  
Year to date cooling degree days 4 14  
Growing Degree Days 8 (Base 50)    
Moisture  
Dew Point 45 °F    
Average Humidity 67    
Maximum Humidity 86    
Minimum Humidity 48    
Precipitation  
Precipitation 0.05 in 0.11 in 1.41 in (1941)
Month to date precipitation 1.47 0.69  
Year to date precipitation 14.35 10.09  
Snow  
Snow 0.00 in 0.00 in 0.50 in (1989)
Month to date snowfall 0.0 0.0  
Since 1 July snowfall 49.5 36.3  
Snow Depth 0.00 in    
Sea Level Pressure  
Sea Level Pressure 30.00 in    
Wind  
Wind Speed 10 mph (NE)    
Max Wind Speed 25 mph    
Max Gust Speed 29 mph    
Visibility 10 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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Astronomy

May. 06, 2019 Rise Set
Actual Time 5:41 AM CDT 7:55 PM CDT
Civil Twilight 5:10 AM CDT 8:26 PM CDT
Nautical Twilight 4:32 AM CDT 9:04 PM CDT
Astronomical Twilight 3:50 AM CDT 9:47 PM CDT
Moon 7:03 AM CDT (5/6) 9:53 PM CDT (5/6)
Length of Visible Light 15h 16m
Length of Day
14h 14m
Waxing Crescent, 3% of the Moon is Illuminated
May 6
Waxing Crescent
May 11
First Quarter
May 18
Full
May 26
Last Quarter
Jun 3
New

Hourly Weather History & Observations

Time (CDT) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:51 AM 59.0 °F - 52.0 °F 78% 29.90 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
1:51 AM 57.0 °F - 51.1 °F 81% 29.89 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
2:51 AM 55.0 °F - 51.1 °F 86% 29.90 in 10.0 mi South 4.6 mph - N/A   Mostly Cloudy
3:51 AM 57.0 °F - 52.0 °F 83% 29.91 in 10.0 mi Calm Calm - N/A   Overcast
4:51 AM 57.0 °F - 51.1 °F 81% 29.91 in 10.0 mi South 5.8 mph - N/A   Mostly Cloudy
5:51 AM 57.9 °F - 48.9 °F 72% 29.92 in 10.0 mi SSW 9.2 mph - N/A   Mostly Cloudy
6:51 AM 59.0 °F - 46.9 °F 64% 29.93 in 10.0 mi SSW 10.4 mph - N/A   Mostly Cloudy
7:51 AM 62.1 °F - 46.9 °F 58% 29.93 in 10.0 mi SW 9.2 mph - N/A   Mostly Cloudy
8:51 AM 66.9 °F - 46.9 °F 49% 29.94 in 10.0 mi WSW 9.2 mph - N/A   Mostly Cloudy
9:51 AM 66.0 °F - 48.0 °F 52% 29.96 in 10.0 mi NNW 9.2 mph - N/A   Mostly Cloudy
10:51 AM 68.0 °F - 48.9 °F 50% 29.97 in 10.0 mi East 5.8 mph - N/A   Mostly Cloudy
11:51 AM 55.9 °F - 45.0 °F 67% 30.00 in 10.0 mi NE 19.6 mph - 0.00 in Rain Light Rain
12:51 PM 50.0 °F - 46.0 °F 86% 30.02 in 10.0 mi NE 13.8 mph - 0.00 in Rain Light Rain
1:51 PM 51.1 °F - 46.0 °F 83% 30.04 in 10.0 mi North 12.7 mph - 0.00 in Rain Light Rain
2:15 PM 51.1 °F - 48.0 °F 89% 30.03 in 10.0 mi NNE 16.1 mph - 0.01 in Rain Light Rain
2:51 PM 53.1 °F - 46.9 °F 80% 30.03 in 10.0 mi NNE 15.0 mph - 0.01 in   Scattered Clouds
3:51 PM 55.0 °F - 44.1 °F 67% 30.03 in 10.0 mi ENE 9.2 mph - N/A   Mostly Cloudy
4:51 PM 54.0 °F - 42.1 °F 64% 30.03 in 10.0 mi ENE 15.0 mph - N/A   Mostly Cloudy
5:51 PM 52.0 °F - 41.0 °F 66% 30.05 in 10.0 mi NE 13.8 mph - N/A   Mostly Cloudy
6:51 PM 50.0 °F - 39.9 °F 68% 30.06 in 10.0 mi NE 15.0 mph - N/A   Mostly Cloudy
7:51 PM 48.9 °F - 39.0 °F 69% 30.10 in 10.0 mi NNE 13.8 mph - N/A   Mostly Cloudy
8:51 PM 46.9 °F - 37.9 °F 71% 30.11 in 10.0 mi NNE 17.3 mph - 0.00 in   Mostly Cloudy
9:51 PM 46.0 °F 40.6 °F 37.9 °F 73% 30.13 in 10.0 mi NE 11.5 mph - N/A   Mostly Cloudy
10:51 PM 45.0 °F 40.6 °F 37.9 °F 76% 30.12 in 10.0 mi NE 8.1 mph - N/A   Overcast
11:51 PM 46.0 °F 41.0 °F 37.9 °F 73% 30.11 in 10.0 mi NNE 10.4 mph - N/A   Overcast