Chicago Midway, IL

6:51 AM CST on November 13, 2019 (GMT -0600)
Chicago-Midway

Weather History for KMDW - September, 2019

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Saturday, September 7, 2019

  Actual Average Record
Temperature  
Mean Temperature 68 °F 70 °F  
Max Temperature 79 °F 79 °F 101 °F (1939)
Min Temperature 57 °F 61 °F 46 °F (1986)
Degree Days  
Heating Degree Days 0 1  
Month to date heating degree days 0 7  
Since 1 July heating degree days 0 12  
Cooling Degree Days 3 6  
Month to date cooling degree days 31 46  
Year to date cooling degree days 949 956  
Growing Degree Days 18 (Base 50)    
Moisture  
Dew Point 56 °F    
Average Humidity 65    
Maximum Humidity 90    
Minimum Humidity 36    
Precipitation  
Precipitation T in 0.12 in 3.51 in (1998)
Month to date precipitation 0.84 0.82  
Year to date precipitation 30.75 27.37  
Sea Level Pressure  
Sea Level Pressure 30.02 in    
Wind  
Wind Speed 9 mph (NW)    
Max Wind Speed 18 mph    
Max Gust Speed 23 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

Sep. 07, 2019 Rise Set
Actual Time 6:22 AM CDT 7:14 PM CDT
Civil Twilight 5:54 AM CDT 7:42 PM CDT
Nautical Twilight 5:20 AM CDT 8:16 PM CDT
Astronomical Twilight 4:45 AM CDT 8:51 PM CDT
Moon 3:34 PM CDT (9/7) 12:10 AM CDT (9/7)
Length of Visible Light 13h 48m
Length of Day
12h 51m
Waxing Gibbous, 66% of the Moon is Illuminated
Sep 7
Waxing Gibbous
Sep 13
Full
Sep 21
Last Quarter
Sep 28
New
Oct 5
First Quarter

Hourly Weather History & Observations

Time (CDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 64.9 °F 55.9 °F 73% 30.04 in 10.0 mi North 8.1 mph - N/A   Mostly Cloudy
1:53 AM 63.0 °F 55.0 °F 75% 30.04 in 10.0 mi NW 4.6 mph - N/A   Scattered Clouds
2:53 AM 61.0 °F 55.9 °F 83% 30.03 in 10.0 mi NW 4.6 mph - N/A   Partly Cloudy
3:53 AM 59.0 °F 55.0 °F 87% 30.03 in 10.0 mi WNW 4.6 mph - N/A   Partly Cloudy
4:53 AM 57.9 °F 54.0 °F 87% 30.03 in 10.0 mi NW 5.8 mph - N/A   Partly Cloudy
5:53 AM 57.9 °F 54.0 °F 87% 30.04 in 10.0 mi NW 4.6 mph - N/A   Scattered Clouds
6:53 AM 57.9 °F 55.0 °F 90% 30.06 in 10.0 mi WNW 5.8 mph - N/A   Mostly Cloudy
7:53 AM 63.0 °F 55.0 °F 75% 30.06 in 10.0 mi WNW 6.9 mph - N/A   Mostly Cloudy
8:53 AM 66.0 °F 55.0 °F 68% 30.05 in 10.0 mi West 5.8 mph - N/A   Scattered Clouds
9:53 AM 69.1 °F 55.9 °F 63% 30.04 in 10.0 mi WNW 8.1 mph - N/A   Scattered Clouds
10:53 AM 71.1 °F 55.9 °F 59% 30.04 in 10.0 mi WSW 10.4 mph - N/A   Mostly Cloudy
11:53 AM 73.0 °F 57.9 °F 59% 30.02 in 10.0 mi West 6.9 mph - N/A   Mostly Cloudy
12:53 PM 75.0 °F 55.9 °F 51% 30.01 in 10.0 mi West 6.9 mph 16.1 mph N/A   Mostly Cloudy
1:53 PM 77.0 °F 55.0 °F 47% 30.00 in 10.0 mi West 11.5 mph - N/A   Mostly Cloudy
2:53 PM 79.0 °F 57.0 °F 47% 29.99 in 10.0 mi WNW 12.7 mph 18.4 mph N/A   Mostly Cloudy
3:53 PM 79.0 °F 57.0 °F 47% 29.98 in 10.0 mi West 16.1 mph 23.0 mph N/A   Mostly Cloudy
4:53 PM 79.0 °F 57.9 °F 48% 29.98 in 10.0 mi West 12.7 mph 20.7 mph N/A   Mostly Cloudy
5:53 PM 75.9 °F 57.9 °F 54% 29.99 in 10.0 mi WNW 10.4 mph - N/A   Mostly Cloudy
6:53 PM 73.0 °F 57.0 °F 57% 30.00 in 10.0 mi NE 11.5 mph - N/A   Mostly Cloudy
7:53 PM 71.1 °F 57.9 °F 63% 30.01 in 10.0 mi NE 12.7 mph - N/A   Overcast
8:53 PM 70.0 °F 57.0 °F 63% 30.02 in 10.0 mi ENE 10.4 mph - 0.00 in   Overcast
9:53 PM 69.1 °F 57.9 °F 68% 30.02 in 10.0 mi East 10.4 mph - N/A   Overcast
10:53 PM 68.0 °F 59.0 °F 73% 30.02 in 10.0 mi East 10.4 mph - N/A   Overcast
11:53 PM 68.0 °F 59.0 °F 73% 30.03 in 10.0 mi ENE 10.4 mph - N/A   Overcast