Chicago Midway, IL

8:20 PM CST on November 19, 2019 (GMT -0600)
Chicago-Midway

Weather History for KMDW - September, 2019

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Friday, September 13, 2019

  Actual Average Record
Temperature  
Mean Temperature 71 °F 68 °F  
Max Temperature 79 °F 77 °F 99 °F (1939)
Min Temperature 62 °F 59 °F 40 °F (1953)
Degree Days  
Heating Degree Days 0 2  
Month to date heating degree days 0 15  
Since 1 July heating degree days 0 20  
Cooling Degree Days 6 4  
Month to date cooling degree days 85 76  
Year to date cooling degree days 1003 986  
Growing Degree Days 21 (Base 50)    
Moisture  
Dew Point 64 °F    
Average Humidity 77    
Maximum Humidity 97    
Minimum Humidity 47    
Precipitation  
Precipitation 0.64 in 0.11 in 3.62 in (2008)
Month to date precipitation 1.90 1.48  
Year to date precipitation 31.81 28.03  
Sea Level Pressure  
Sea Level Pressure 30.00 in    
Wind  
Wind Speed 12 mph (SW)    
Max Wind Speed 28 mph    
Max Gust Speed 42 mph    
Visibility 9 miles    
Events Rain , Thunderstorm    
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. 13, 2019 Rise Set
Actual Time 6:28 AM CDT 7:04 PM CDT
Civil Twilight 6:00 AM CDT 7:32 PM CDT
Nautical Twilight 5:27 AM CDT 8:05 PM CDT
Astronomical Twilight 4:53 AM CDT 8:39 PM CDT
Moon 7:18 PM CDT (9/13) 5:43 AM CDT (9/13)
Length of Visible Light 13h 31m
Length of Day
12h 35m
Full, 100% of the Moon is Illuminated
Sep 13
Full
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 77.0 °F 70.0 °F 79% 29.96 in 10.0 mi South 12.7 mph - N/A   Overcast
1:53 AM 78.1 °F 70.0 °F 76% 29.95 in 10.0 mi SSE 8.1 mph - N/A   Overcast
2:53 AM 79.0 °F 70.0 °F 74% 29.93 in 10.0 mi Calm Calm - N/A   Overcast
3:51 AM 75.2 °F 69.8 °F 83% 29.96 in 10.0 mi Calm Calm - N/A Thunderstorm Thunderstorm
3:52 AM 75.9 °F 69.1 °F 79% 29.94 in 10.0 mi Calm Calm - N/A Thunderstorm Thunderstorm
4:53 AM 71.1 °F 70.0 °F 96% 29.94 in 7.0 mi North 6.9 mph - 0.04 in Rain , Thunderstorm Light Thunderstorms and Rain
5:10 AM 71.1 °F 70.0 °F 96% 30.00 in 1.5 mi WNW 10.4 mph - 0.11 in Rain , Thunderstorm Heavy Thunderstorms and Rain
5:31 AM 71.1 °F 70.0 °F 96% 29.99 in 3.0 mi ESE 3.5 mph - 0.42 in Rain , Thunderstorm Thunderstorms and Rain
5:53 AM 71.1 °F 69.1 °F 93% 29.96 in 3.0 mi SE 4.6 mph - 0.46 in Rain Rain
6:07 AM 71.1 °F 70.0 °F 96% 29.99 in 3.0 mi SSE 6.9 mph - 0.06 in Rain , Thunderstorm Thunderstorms and Rain
6:28 AM 72.0 °F 70.0 °F 93% 29.95 in 4.0 mi ESE 8.1 mph - 0.13 in Rain Rain
6:53 AM 72.0 °F 71.1 °F 97% 29.95 in 8.0 mi South 5.8 mph - 0.13 in Rain Light Rain
7:15 AM 73.0 °F 71.1 °F 93% 29.99 in 10.0 mi SW 8.1 mph - 0.00 in   Overcast
7:53 AM 73.0 °F 71.1 °F 93% 29.97 in 10.0 mi SSW 10.4 mph - 0.00 in   Overcast
8:30 AM 73.0 °F 70.0 °F 90% 29.99 in 10.0 mi SW 8.1 mph - 0.00 in   Overcast
8:53 AM 73.0 °F 69.1 °F 87% 29.98 in 10.0 mi SW 12.7 mph - 0.01 in   Overcast
9:53 AM 73.0 °F 69.1 °F 87% 29.98 in 10.0 mi SW 12.7 mph - N/A   Overcast
10:53 AM 73.9 °F 69.1 °F 85% 29.98 in 10.0 mi WSW 13.8 mph 23.0 mph N/A   Mostly Cloudy
11:53 AM 77.0 °F 66.9 °F 71% 29.98 in 10.0 mi WSW 19.6 mph 28.8 mph N/A   Mostly Cloudy
12:53 PM 77.0 °F 61.0 °F 58% 30.00 in 10.0 mi WSW 23.0 mph 32.2 mph N/A   Mostly Cloudy
1:53 PM 77.0 °F 61.0 °F 58% 29.99 in 10.0 mi WSW 20.7 mph 33.4 mph N/A   Mostly Cloudy
2:53 PM 75.9 °F 60.1 °F 58% 29.99 in 10.0 mi West 20.7 mph 32.2 mph N/A   Mostly Cloudy
3:53 PM 73.9 °F 57.9 °F 57% 30.01 in 10.0 mi West 20.7 mph 33.4 mph N/A   Mostly Cloudy
4:53 PM 73.0 °F 57.0 °F 57% 30.02 in 10.0 mi West 17.3 mph 26.5 mph N/A   Mostly Cloudy
5:53 PM 72.0 °F 55.9 °F 57% 30.04 in 10.0 mi West 19.6 mph 28.8 mph N/A   Mostly Cloudy
6:53 PM 70.0 °F 54.0 °F 57% 30.06 in 10.0 mi West 15.0 mph 27.6 mph N/A   Scattered Clouds
7:53 PM 68.0 °F 54.0 °F 61% 30.08 in 10.0 mi West 8.1 mph - N/A   Scattered Clouds
8:53 PM 66.0 °F 53.1 °F 63% 30.10 in 10.0 mi West 9.2 mph - N/A   Partly Cloudy
9:53 PM 64.0 °F 54.0 °F 70% 30.11 in 10.0 mi WSW 5.8 mph - N/A   Partly Cloudy
10:53 PM 63.0 °F 55.0 °F 75% 30.12 in 10.0 mi WSW 6.9 mph - N/A   Clear
11:53 PM 62.1 °F 55.0 °F 78% 30.13 in 10.0 mi WSW 6.9 mph - N/A   Clear