Chicago, IL

6:32 AM CST on November 19, 2019 (GMT -0600)
Chicago-O'Hare International

Weather History for KORD - May, 2019

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Friday, May 3, 2019

  Actual Average Record
Temperature  
Mean Temperature 48 °F 55 °F  
Max Temperature 55 °F 66 °F 92 °F (1955)
Min Temperature 40 °F 45 °F 30 °F (2004)
Degree Days  
Heating Degree Days 17 10  
Month to date heating degree days 52 32  
Since 1 July heating degree days 6241 6099  
Cooling Degree Days 0 1  
Month to date cooling degree days 0 1  
Year to date cooling degree days 4 11  
Moisture  
Dew Point 39 °F    
Average Humidity 72    
Maximum Humidity 93    
Minimum Humidity 50    
Precipitation  
Precipitation 0.01 in 0.12 in 1.59 in (1919)
Month to date precipitation 1.42 0.35  
Year to date precipitation 14.30 9.75  
Snow  
Snow 0.00 in 0.00 in 1.30 in (1907)
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 30.09 in    
Wind  
Wind Speed 11 mph (NNE)    
Max Wind Speed 20 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. 03, 2019 Rise Set
Actual Time 5:45 AM CDT 7:52 PM CDT
Civil Twilight 5:14 AM CDT 8:23 PM CDT
Nautical Twilight 4:37 AM CDT 9:00 PM CDT
Astronomical Twilight 3:56 AM CDT 9:42 PM CDT
Moon 5:29 AM CDT (5/3) 6:37 PM CDT (5/3)
Length of Visible Light 15h 08m
Length of Day
14h 07m
Waning Crescent, 2% of the Moon is Illuminated
May 3
Waning Crescent
May 4
New
May 11
First Quarter
May 18
Full
May 26
Last Quarter

Hourly Weather History & Observations

Time (CDT) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:12 AM 45.0 °F 42.6 °F 43.0 °F 93% 30.10 in 10.0 mi North 4.6 mph - N/A   Overcast
12:47 AM 44.6 °F 39.7 °F 42.8 °F 93% 30.09 in 10.0 mi North 9.2 mph - N/A   Overcast
12:51 AM 45.0 °F 40.6 °F 43.0 °F 93% 30.11 in 10.0 mi North 8.1 mph - N/A   Overcast
1:51 AM 45.0 °F 40.6 °F 43.0 °F 93% 30.10 in 10.0 mi North 8.1 mph - N/A   Overcast
2:51 AM 45.0 °F 41.8 °F 42.1 °F 90% 30.09 in 10.0 mi North 5.8 mph - N/A   Overcast
3:51 AM 45.0 °F 40.1 °F 42.1 °F 90% 30.10 in 10.0 mi North 9.2 mph - N/A   Overcast
4:51 AM 44.1 °F 38.1 °F 41.0 °F 89% 30.09 in 10.0 mi North 11.5 mph - N/A   Overcast
5:51 AM 41.0 °F 35.2 °F 39.0 °F 93% 30.10 in 9.0 mi North 9.2 mph - N/A   Mostly Cloudy
6:47 AM 41.0 °F 35.2 °F 39.2 °F 93% 30.10 in 6.0 mi North 9.2 mph - N/A   Partly Cloudy
6:51 AM 41.0 °F 35.8 °F 39.9 °F 96% 30.12 in 6.0 mi North 8.1 mph - N/A   Partly Cloudy
7:51 AM 45.0 °F 40.1 °F 39.9 °F 82% 30.11 in 10.0 mi NNE 9.2 mph - N/A   Partly Cloudy
8:51 AM 48.9 °F - 41.0 °F 74% 30.11 in 10.0 mi NNE 12.7 mph - N/A   Partly Cloudy
9:51 AM 51.1 °F - 39.9 °F 66% 30.10 in 10.0 mi NE 11.5 mph - N/A   Scattered Clouds
10:51 AM 52.0 °F - 39.9 °F 63% 30.11 in 10.0 mi NNE 13.8 mph - N/A   Partly Cloudy
11:51 AM 54.0 °F - 39.9 °F 59% 30.10 in 10.0 mi NE 16.1 mph - N/A   Scattered Clouds
12:51 PM 54.0 °F - 39.0 °F 57% 30.08 in 10.0 mi NNE 16.1 mph 24.2 mph N/A   Mostly Cloudy
1:51 PM 54.0 °F - 37.9 °F 55% 30.08 in 10.0 mi NNE 16.1 mph - N/A   Overcast
2:51 PM 54.0 °F - 36.0 °F 51% 30.07 in 10.0 mi NNE 15.0 mph 23.0 mph N/A   Overcast
3:51 PM 53.1 °F - 35.1 °F 50% 30.07 in 10.0 mi NNE 18.4 mph 23.0 mph N/A   Overcast
4:51 PM 52.0 °F - 36.0 °F 54% 30.07 in 10.0 mi North 15.0 mph - N/A   Overcast
5:51 PM 50.0 °F - 35.1 °F 57% 30.08 in 10.0 mi NNE 15.0 mph - N/A   Overcast
6:51 PM 48.0 °F - 36.0 °F 63% 30.06 in 10.0 mi NE 12.7 mph - N/A   Overcast
7:51 PM 46.9 °F - 37.0 °F 68% 30.07 in 10.0 mi NNE 9.2 mph - 0.00 in   Mostly Cloudy
8:51 PM 46.0 °F 40.6 °F 37.0 °F 71% 30.05 in 10.0 mi ENE 11.5 mph - 0.00 in   Overcast
9:51 PM 45.0 °F 41.8 °F 37.9 °F 76% 30.04 in 10.0 mi East 5.8 mph - 0.00 in Rain Light Rain
10:51 PM 44.1 °F 41.5 °F 39.0 °F 82% 30.05 in 10.0 mi ESE 4.6 mph - 0.01 in   Mostly Cloudy
11:51 PM 42.1 °F 38.4 °F 37.9 °F 85% 30.05 in 10.0 mi North 5.8 mph - N/A   Scattered Clouds