Chicago Midway, IL

1:24 PM CDT on June 25, 2017 (GMT -0500)
Chicago-Midway

Weather History for KMDW - July, 2013

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Wednesday, July 31, 2013

  Actual Average Record
Temperature  
Mean Temperature 70 °F 75 °F  
Max Temperature 75 °F 83 °F 99 °F (2006)
Min Temperature 64 °F 67 °F 50 °F (1936)
Degree Days  
Heating Degree Days 0 0  
Month to date heating degree days 4 0  
Since 1 June heating degree days 40 32  
Since 1 July heating degree days 4 1  
Cooling Degree Days 5 10  
Month to date cooling degree days 311 338  
Year to date cooling degree days 598 622  
Since 1 June cooling degree days 492 548  
Growing Degree Days 18 (Base 50)    
Moisture  
Dew Point 63 °F    
Average Humidity 82    
Maximum Humidity 94    
Minimum Humidity 65    
Precipitation  
Precipitation 0.18 in 0.15 in 1.20 in (1986)
Month to date precipitation 1.13 4.01  
Year to date precipitation 22.00 22.56  
Sea Level Pressure  
Sea Level Pressure 30.00 in    
Wind  
Wind Speed 4 mph (WNW)    
Max Wind Speed 21 mph    
Max Gust Speed 26 mph    
Visibility 6 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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Date:

Astronomy

Jul. 31, 2013 Rise Set
Actual Time 5:44 AM CDT 8:09 PM CDT
Civil Twilight 5:12 AM CDT 8:41 PM CDT
Nautical Twilight 4:33 AM CDT 9:20 PM CDT
Astronomical Twilight 3:49 AM CDT 10:03 PM CDT
Moon 12:39 AM CDT (7/31) 3:26 PM CDT (7/31)
Length of Visible Light 15h 28m
Length of Day
14h 25m
Waning Crescent, 31% of the Moon is Illuminated
Jul 31
Waning Crescent
Aug 6
New
Aug 14
First Quarter
Aug 20
Full
Aug 28
Last Quarter

Hourly Weather History & Observations

Time (CDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:51 AM 70.0 °F 57.9 °F 65% 30.05 in 10.0 mi SE 6.9 mph - N/A   Overcast
1:00 AM 69.8 °F 59.0 °F 68% 30.06 in 10.0 mi SE 5.8 mph - N/A   Overcast
1:51 AM 70.0 °F 59.0 °F 68% 30.03 in 10.0 mi SE 6.9 mph - N/A   Overcast
2:37 AM 69.8 °F 60.8 °F 73% 30.04 in 10.0 mi SE 8.1 mph - N/A   Overcast
2:51 AM 69.1 °F 60.1 °F 73% 30.02 in 10.0 mi SE 6.9 mph - N/A   Overcast
3:09 AM 69.8 °F 60.8 °F 73% 30.04 in 10.0 mi SSE 8.1 mph - N/A   Overcast
3:31 AM 66.2 °F 62.6 °F 88% 30.04 in 2.0 mi SSE 5.8 mph - 0.01 in   Light Drizzle
3:51 AM 66.0 °F 63.0 °F 90% 30.02 in 2.5 mi Calm Calm - 0.01 in   Light Drizzle
4:18 AM 66.2 °F 62.6 °F 88% 30.02 in 2.0 mi Calm Calm - 0.02 in   Light Drizzle
4:41 AM 66.2 °F 62.6 °F 88% 30.03 in 5.0 mi Calm Calm - 0.02 in   Light Drizzle
4:51 AM 66.0 °F 63.0 °F 90% 30.01 in 5.0 mi Calm Calm - 0.02 in   Overcast
5:00 AM 66.2 °F 62.6 °F 88% 30.03 in 1.5 mi Calm Calm - 0.00 in   Light Drizzle
5:51 AM 66.0 °F 64.0 °F 93% 30.01 in 1.5 mi Calm Calm - 0.01 in   Overcast
5:58 AM 66.2 °F 64.4 °F 94% 30.03 in 2.5 mi Calm Calm - N/A   Overcast
6:27 AM 66.2 °F 64.4 °F 94% 30.04 in 1.5 mi SW 3.5 mph - N/A   Overcast
6:51 AM 66.0 °F 64.0 °F 93% 30.02 in 1.2 mi Calm Calm - 0.00 in   Light Drizzle
7:16 AM 66.2 °F 64.4 °F 94% 30.04 in 1.2 mi Calm Calm - 0.00 in   Light Drizzle
7:39 AM 66.2 °F 64.4 °F 94% 30.03 in 2.5 mi Calm Calm - 0.01 in   Overcast
7:51 AM 66.9 °F 64.0 °F 90% 30.01 in 2.5 mi Calm Calm - 0.01 in   Overcast
8:34 AM 66.2 °F 64.4 °F 94% 30.03 in 2.5 mi Calm Calm - N/A   Overcast
8:51 AM 68.0 °F 64.9 °F 90% 30.01 in 2.5 mi Calm Calm - N/A   Overcast
9:51 AM 69.1 °F 64.9 °F 87% 30.00 in 3.0 mi NNW 5.8 mph - N/A   Overcast
10:46 AM 69.8 °F 64.4 °F 83% 30.02 in 5.0 mi WNW 6.9 mph - N/A   Haze
10:51 AM 69.1 °F 64.0 °F 84% 30.01 in 5.0 mi NW 5.8 mph - N/A   Haze
11:51 AM 71.1 °F 64.0 °F 78% 29.99 in 5.0 mi NNW 5.8 mph - N/A   Haze
12:51 PM 71.1 °F 64.0 °F 78% 29.99 in 5.0 mi NNW 4.6 mph - N/A   Haze
1:51 PM 72.0 °F 64.0 °F 76% 29.98 in 5.0 mi NNW 5.8 mph - N/A   Haze
2:51 PM 72.0 °F 64.0 °F 76% 29.98 in 6.0 mi NNW 8.1 mph - N/A   Haze
3:51 PM 73.0 °F 63.0 °F 71% 29.97 in 9.0 mi NW 5.8 mph - N/A   Overcast
4:33 PM 73.4 °F 62.6 °F 69% 29.98 in 9.0 mi NW 8.1 mph - N/A   Overcast
4:51 PM 73.0 °F 63.0 °F 71% 29.96 in 9.0 mi NW 8.1 mph - N/A   Overcast
5:51 PM 73.0 °F 62.1 °F 68% 29.96 in 10.0 mi WNW 8.1 mph - N/A   Mostly Cloudy
6:51 PM 73.9 °F 62.1 °F 66% 29.94 in 10.0 mi NW 4.6 mph - N/A   Scattered Clouds
7:51 PM 73.0 °F 62.1 °F 68% 29.94 in 10.0 mi West 4.6 mph - N/A   Scattered Clouds
8:51 PM 72.0 °F 63.0 °F 73% 29.95 in 10.0 mi WSW 4.6 mph - N/A   Mostly Cloudy
9:16 PM 71.6 °F 62.6 °F 73% 29.99 in 8.0 mi North 16.1 mph 26.5 mph 0.01 in Rain , Thunderstorm Light Thunderstorms and Rain
9:51 PM 66.0 °F 62.1 °F 87% 29.98 in 9.0 mi Calm Calm - 0.12 in Rain Light Rain
10:51 PM 64.9 °F 62.1 °F 90% 29.97 in 10.0 mi WSW 4.6 mph - 0.01 in   Mostly Cloudy
11:51 PM 64.9 °F 62.1 °F 90% 29.97 in 9.0 mi WSW 4.6 mph - N/A   Partly Cloudy