Chicago, IL

8:01 PM CST on November 21, 2019 (GMT -0600)
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Weather History for KORD - May, 2019

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Thursday, May 2, 2019

  Actual Average Record
Temperature  
Mean Temperature 44 °F 55 °F  
Max Temperature 47 °F 66 °F 91 °F (1959)
Min Temperature 41 °F 44 °F 27 °F (1875)
Degree Days  
Heating Degree Days 21 11  
Month to date heating degree days 35 22  
Since 1 July heating degree days 6224 6089  
Cooling Degree Days 0 0  
Month to date cooling degree days 0 0  
Year to date cooling degree days 4 10  
Moisture  
Dew Point 42 °F    
Average Humidity 96    
Maximum Humidity 100    
Minimum Humidity 92    
Precipitation  
Precipitation 0.61 in 0.12 in 1.32 in (2018)
Month to date precipitation 1.41 0.23  
Year to date precipitation 14.29 9.63  
Snow  
Snow 0.00 in 0.00 in 0.60 in (1940)
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 30.10 in    
Wind  
Wind Speed 10 mph (NNE)    
Max Wind Speed 17 mph    
Max Gust Speed 21 mph    
Visibility 5 miles    
Events Fog , 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. 02, 2019 Rise Set
Actual Time 5:46 AM CDT 7:51 PM CDT
Civil Twilight 5:16 AM CDT 8:21 PM CDT
Nautical Twilight 4:38 AM CDT 8:59 PM CDT
Astronomical Twilight 3:57 AM CDT 9:40 PM CDT
Moon 5:03 AM CDT (5/2) 5:34 PM CDT (5/2)
Length of Visible Light 15h 05m
Length of Day
14h 04m
Waning Crescent, 5% of the Moon is Illuminated
May 2
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
12:51 AM 43.0 °F 38.8 °F 41.0 °F 93% 30.12 in 10.0 mi NE 6.9 mph - N/A   Overcast
1:41 AM 43.0 °F 38.2 °F 41.0 °F 93% 30.10 in 0.5 mi ENE 8.1 mph - N/A   Overcast
1:51 AM 42.1 °F 37.1 °F 41.0 °F 96% 30.11 in 0.5 mi NE 8.1 mph - N/A   Overcast
2:51 AM 42.1 °F 36.1 °F 41.0 °F 96% 30.08 in 0.5 mi ENE 10.4 mph - N/A   Overcast
3:51 AM 41.0 °F 35.8 °F 41.0 °F 100% 30.10 in 0.5 mi NE 8.1 mph - N/A   Overcast
4:51 AM 41.0 °F 35.2 °F 41.0 °F 100% 30.10 in 0.5 mi NE 9.2 mph - N/A   Overcast
5:51 AM 42.1 °F 36.6 °F 41.0 °F 96% 30.09 in 0.5 mi NE 9.2 mph - N/A Fog Fog
6:51 AM 41.0 °F 34.7 °F 41.0 °F 100% 30.11 in 0.5 mi NNE 10.4 mph - 0.00 in Fog Light Drizzle
7:27 AM 42.1 °F 36.6 °F 41.0 °F 96% 30.10 in 1.0 mi NE 9.2 mph - 0.00 in   Overcast
7:51 AM 42.1 °F 36.6 °F 41.0 °F 96% 30.10 in 1.0 mi NE 9.2 mph - 0.00 in   Overcast
8:49 AM 42.8 °F 39.3 °F 42.8 °F 100% 30.11 in 1.8 mi ENE 5.8 mph - 0.28 in Rain Heavy Rain
8:51 AM 42.1 °F 37.7 °F 42.1 °F 100% 30.12 in 1.8 mi ENE 6.9 mph - 0.29 in Rain Heavy Rain
9:43 AM 42.1 °F 38.4 °F 42.1 °F 100% 30.13 in 3.0 mi North 5.8 mph - 0.19 in Rain Heavy Rain
9:51 AM 42.1 °F 37.7 °F 42.1 °F 100% 30.14 in 3.0 mi NNE 6.9 mph - 0.23 in Rain Rain
10:33 AM 44.1 °F 38.6 °F 43.0 °F 96% 30.11 in 6.0 mi NE 10.4 mph - 0.05 in Rain Light Rain
10:51 AM 45.0 °F 38.9 °F 44.1 °F 97% 30.12 in 8.0 mi NE 12.7 mph - 0.05 in   Overcast
11:51 AM 46.0 °F 41.4 °F 44.1 °F 93% 30.10 in 8.0 mi NE 9.2 mph - N/A   Overcast
12:51 PM 46.9 °F - 45.0 °F 93% 30.09 in 9.0 mi NNE 12.7 mph - N/A   Overcast
1:40 PM 43.0 °F 35.7 °F 42.1 °F 97% 30.07 in 7.0 mi NE 15.0 mph - 0.00 in Rain Light Rain
1:51 PM 43.0 °F 36.4 °F 42.1 °F 97% 30.09 in 5.0 mi NNE 12.7 mph - 0.00 in Rain Light Rain
2:12 PM 43.0 °F 36.4 °F 42.1 °F 97% 30.08 in 7.0 mi NNE 12.7 mph - 0.01 in Rain Light Rain
2:33 PM 43.0 °F 36.0 °F 42.1 °F 97% 30.09 in 4.0 mi NNE 13.8 mph - 0.01 in Rain Rain
2:51 PM 43.0 °F 36.4 °F 42.1 °F 97% 30.10 in 5.0 mi North 12.7 mph - 0.03 in Rain Light Rain
3:43 PM 43.0 °F 36.4 °F 42.1 °F 97% 30.07 in 4.0 mi North 12.7 mph - 0.00 in Rain Light Rain
3:51 PM 43.0 °F 36.0 °F 42.1 °F 97% 30.08 in 4.0 mi NNE 13.8 mph - 0.00 in Rain Light Rain
4:18 PM 43.0 °F 37.2 °F 42.1 °F 97% 30.07 in 5.0 mi North 10.4 mph - 0.00 in   Overcast
4:25 PM 43.0 °F 36.8 °F 42.1 °F 97% 30.07 in 4.0 mi North 11.5 mph - 0.00 in   Overcast
4:42 PM 43.0 °F 35.7 °F 42.1 °F 97% 30.07 in 2.5 mi North 15.0 mph - 0.00 in Rain Light Rain
4:51 PM 44.1 °F 38.6 °F 42.1 °F 93% 30.08 in 2.5 mi NNE 10.4 mph - 0.00 in Rain Light Rain
4:58 PM 44.1 °F 38.6 °F 42.1 °F 93% 30.07 in 3.0 mi NNE 10.4 mph - 0.01 in Rain Light Rain
5:20 PM 44.1 °F 38.6 °F 43.0 °F 96% 30.07 in 6.0 mi NNE 10.4 mph - 0.01 in   Overcast
5:51 PM 45.0 °F 39.7 °F 43.0 °F 93% 30.08 in 10.0 mi North 10.4 mph - 0.01 in   Overcast
6:51 PM 45.0 °F 38.5 °F 43.0 °F 93% 30.08 in 8.0 mi NNE 13.8 mph - N/A   Overcast
7:51 PM 44.1 °F 37.7 °F 42.1 °F 93% 30.09 in 8.0 mi NNE 12.7 mph - N/A   Overcast
8:51 PM 44.1 °F 39.0 °F 43.0 °F 96% 30.10 in 7.0 mi North 9.2 mph - N/A   Overcast
9:51 PM 45.0 °F 39.3 °F 43.0 °F 93% 30.12 in 10.0 mi NNE 11.5 mph - N/A   Overcast
10:39 PM 45.0 °F 40.1 °F 43.0 °F 93% 30.12 in 10.0 mi NNE 9.2 mph - N/A   Overcast
10:51 PM 45.0 °F 39.7 °F 43.0 °F 93% 30.13 in 10.0 mi NNE 10.4 mph - N/A   Overcast
11:14 PM 45.0 °F 40.1 °F 43.0 °F 93% 30.11 in 10.0 mi North 9.2 mph - N/A   Overcast
11:46 PM 44.6 °F 40.7 °F 42.8 °F 93% 30.10 in 10.0 mi North 6.9 mph - N/A   Overcast
11:51 PM 45.0 °F 41.8 °F 43.0 °F 93% 30.12 in 10.0 mi North 5.8 mph - N/A   Overcast