Chicago Midway, IL

12:31 AM CST on January 17, 2018 (GMT -0600)
Chicago-Midway

Weather History for KMDW - August, 2013

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Tuesday, August 13, 2013

  Actual Average Record
Temperature  
Mean Temperature 67 °F 75 °F  
Max Temperature 71 °F 83 °F 101 °F (1936)
Min Temperature 62 °F 67 °F 52 °F (1967)
Degree Days  
Heating Degree Days 0 0  
Month to date heating degree days 0 0  
Since 1 June heating degree days 40 32  
Since 1 July heating degree days 4 1  
Cooling Degree Days 2 10  
Month to date cooling degree days 111 130  
Year to date cooling degree days 709 752  
Since 1 June cooling degree days 603 678  
Growing Degree Days 16 (Base 50)    
Moisture  
Dew Point 51 °F    
Average Humidity 59    
Maximum Humidity 87    
Minimum Humidity 36    
Precipitation  
Precipitation 0.00 in 0.13 in 1.09 in (1980)
Month to date precipitation 1.10 1.74  
Year to date precipitation 23.10 24.30  
Sea Level Pressure  
Sea Level Pressure 30.04 in    
Wind  
Wind Speed 12 mph (NNE)    
Max Wind Speed 21 mph    
Max Gust Speed 28 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Astronomy

Aug. 13, 2013 Rise Set
Actual Time 5:57 AM CDT 7:53 PM CDT
Civil Twilight 5:27 AM CDT 8:23 PM CDT
Nautical Twilight 4:50 AM CDT 9:00 PM CDT
Astronomical Twilight 4:10 AM CDT 9:39 PM CDT
Moon 12:59 PM CDT (8/13) 11:20 PM CDT (8/13)
Length of Visible Light 14h 56m
Length of Day
13h 55m
Waxing Crescent, 42% of the Moon is Illuminated
Aug 13
Waxing Crescent
Aug 14
First Quarter
Aug 20
Full
Aug 28
Last Quarter
Sep 5
New

Hourly Weather History & Observations

Time (CDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:51 AM 69.1 °F 64.9 °F 87% 29.91 in 6.0 mi North 6.9 mph - N/A   Partly Cloudy
1:51 AM 69.1 °F 62.1 °F 78% 29.92 in 10.0 mi NNE 11.5 mph - N/A   Partly Cloudy
2:14 AM 68.0 °F 60.8 °F 78% 29.95 in 10.0 mi NNE 11.5 mph - N/A   Mostly Cloudy
2:51 AM 68.0 °F 60.1 °F 76% 29.93 in 10.0 mi NNE 12.7 mph - N/A   Mostly Cloudy
3:46 AM 66.2 °F 55.4 °F 68% 29.97 in 10.0 mi North 15.0 mph - N/A   Scattered Clouds
3:51 AM 66.0 °F 55.9 °F 70% 29.95 in 10.0 mi North 12.7 mph - N/A   Scattered Clouds
4:51 AM 64.9 °F 54.0 °F 68% 29.96 in 10.0 mi North 10.4 mph 19.6 mph N/A   Scattered Clouds
5:51 AM 64.0 °F 52.0 °F 65% 29.98 in 10.0 mi North 15.0 mph - N/A   Scattered Clouds
6:21 AM 64.4 °F 53.6 °F 68% 30.02 in 10.0 mi North 13.8 mph - N/A   Mostly Cloudy
6:51 AM 64.0 °F 52.0 °F 65% 30.02 in 10.0 mi NNE 16.1 mph 23.0 mph N/A   Mostly Cloudy
7:51 AM 64.0 °F 53.1 °F 67% 30.02 in 10.0 mi NNW 13.8 mph 24.2 mph N/A   Mostly Cloudy
7:57 AM 64.4 °F 53.6 °F 68% 30.04 in 10.0 mi North 12.7 mph - N/A   Scattered Clouds
8:51 AM 66.0 °F 53.1 °F 63% 30.03 in 10.0 mi North 15.0 mph - N/A   Scattered Clouds
9:51 AM 66.0 °F 50.0 °F 56% 30.05 in 10.0 mi North 15.0 mph - N/A   Scattered Clouds
10:51 AM 69.1 °F 48.9 °F 49% 30.07 in 10.0 mi North 18.4 mph - N/A   Mostly Cloudy
11:51 AM 69.1 °F 48.0 °F 47% 30.08 in 10.0 mi NE 18.4 mph 26.5 mph N/A   Mostly Cloudy
12:51 PM 69.1 °F 46.9 °F 45% 30.09 in 10.0 mi North 13.8 mph 23.0 mph N/A   Mostly Cloudy
1:51 PM 70.0 °F 48.0 °F 46% 30.09 in 10.0 mi NNE 11.5 mph 21.9 mph N/A   Scattered Clouds
2:51 PM 70.0 °F 44.1 °F 39% 30.09 in 10.0 mi NNW 17.3 mph - N/A   Mostly Cloudy
3:51 PM 70.0 °F 43.0 °F 38% 30.10 in 10.0 mi North 15.0 mph 27.6 mph N/A   Mostly Cloudy
4:51 PM 69.1 °F 41.0 °F 36% 30.09 in 10.0 mi NE 15.0 mph 18.4 mph N/A   Scattered Clouds
5:51 PM 69.1 °F 45.0 °F 42% 30.09 in 10.0 mi NE 8.1 mph - N/A   Mostly Cloudy
6:51 PM 66.9 °F 46.0 °F 47% 30.08 in 10.0 mi NE 6.9 mph - N/A   Scattered Clouds
7:51 PM 64.9 °F 48.0 °F 54% 30.09 in 10.0 mi NNE 8.1 mph - N/A   Scattered Clouds
8:51 PM 64.9 °F 48.9 °F 56% 30.10 in 10.0 mi NNE 8.1 mph - N/A   Mostly Cloudy
9:51 PM 64.0 °F 50.0 °F 60% 30.12 in 10.0 mi NNE 6.9 mph - N/A   Partly Cloudy
10:51 PM 63.0 °F 51.1 °F 65% 30.13 in 10.0 mi NE 5.8 mph - N/A   Partly Cloudy
11:51 PM 63.0 °F 50.0 °F 63% 30.14 in 10.0 mi NNE 5.8 mph - N/A   Partly Cloudy