History for Chicago Midway, IL

Wednesday, August 22, 2012 — View Current Conditions
Wednesday, August 22, 2012
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Daily Weekly Monthly Custom
  Actual Average Record
Temperature
Mean Temperature 71 °F 74 °F  
Max Temperature 84 °F 82 °F 103 °F (1936)
Min Temperature 58 °F 66 °F 51 °F (1928)
Degree Days
Heating Degree Days 0 0  
Month to date heating degree days 0 0  
Since 1 June heating degree days 14 32  
Since 1 July heating degree days 0 1  
Cooling Degree Days 6 9  
Month to date cooling degree days 195 213  
Year to date cooling degree days 1229 835  
Since 1 June cooling degree days 1040 761  
Growing Degree Days 22 (Base 50)    
Moisture
Dew Point 51 °F    
Average Humidity 46    
Maximum Humidity 72    
Minimum Humidity 23    
Precipitation
Precipitation 0.00 in 0.12 in 1.84 in (2002)
Month to date precipitation 2.61 2.90  
Year to date precipitation 15.69 25.46  
Sea Level Pressure
Sea Level Pressure 30.08 in    
Wind
Wind Speed 5 mph (South)    
Max Wind Speed 13 mph    
Max Gust Speed 18 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary
Daily Graph
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Local Photos
Spiderville
Garden Spider ... A Big One
The Black and Yellow Argiope is a common orb web spider ... this gal is more than an inch long. The male makes that zigzag pattern ... possible proof ...
Visit WunderPhotos
Astronomy
May. 20, 2013 Rise Set
Actual Time 6:07 AM CDT 7:39 PM CDT
Civil Twilight 5:37 AM CDT 8:08 PM CDT
Nautical Twilight 5:02 AM CDT 8:44 PM CDT
Astronomical Twilight 4:24 AM CDT 9:21 PM CDT
Moon 11:52 AM CDT (8/22) 10:14 PM CDT (8/22)
Length Of Visible Light 14h 31m
Length of Day
13h 32m
Waxing Crescent, 29% of the Moon is Illuminated
Aug 22
Waxing Crescent
Aug 24
First Quarter
Aug 31
Full
Sep 8
Last Quarter
Sep 15
New
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Hourly Observations
Time (CDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:51 AM 66.0 °F 51.1 °F 59% 30.06 in 10.0 mi South 3.5 mph - N/A   Clear
1:51 AM 63.0 °F 51.1 °F 65% 30.06 in 10.0 mi Calm Calm - N/A   Clear
2:51 AM 63.0 °F 51.1 °F 65% 30.07 in 10.0 mi South 4.6 mph - N/A   Clear
3:51 AM 61.0 °F 51.1 °F 70% 30.07 in 10.0 mi Calm Calm - N/A   Clear
4:51 AM 61.0 °F 50.0 °F 67% 30.08 in 10.0 mi Calm Calm - N/A   Clear
5:51 AM 59.0 °F 50.0 °F 72% 30.10 in 10.0 mi Calm Calm - N/A   Clear
6:51 AM 61.0 °F 52.0 °F 72% 30.11 in 10.0 mi SSW 3.5 mph - N/A   Clear
7:51 AM 64.9 °F 53.1 °F 65% 30.11 in 10.0 mi South 4.6 mph - N/A   Clear
8:51 AM 69.8 °F 53.6 °F 56% 30.13 in 10.0 mi SSW 3.5 mph - N/A   Partly Cloudy
9:51 AM 75.0 °F 52.0 °F 44% 30.14 in 10.0 mi SSW 6.9 mph - N/A   Scattered Clouds
10:51 AM 77.0 °F 53.1 °F 43% 30.14 in 10.0 mi SW 8.1 mph - N/A   Mostly Cloudy
11:51 AM 79.0 °F 46.9 °F 32% 30.13 in 10.0 mi SSE 9.2 mph - N/A   Partly Cloudy
12:51 PM 80.1 °F 48.0 °F 32% 30.11 in 10.0 mi Calm Calm - N/A   Partly Cloudy
1:51 PM 82.0 °F 48.0 °F 30% 30.09 in 10.0 mi SSW 9.2 mph - N/A   Partly Cloudy
2:51 PM 82.9 °F 50.0 °F 32% 30.08 in 10.0 mi SW 11.5 mph 16.1 mph N/A   Partly Cloudy
3:51 PM 84.0 °F 52.0 °F 33% 30.07 in 10.0 mi SSW 6.9 mph - N/A   Partly Cloudy
4:51 PM 84.2 °F 50.0 °F 30% 30.04 in 10.0 mi SW 5.8 mph 18.4 mph N/A   Partly Cloudy
5:51 PM 84.2 °F 51.8 °F 33% 30.04 in 10.0 mi South 6.9 mph - N/A   Partly Cloudy
6:51 PM 82.9 °F 50.0 °F 32% 30.04 in 10.0 mi SSE 9.2 mph - N/A   Scattered Clouds
7:51 PM 81.0 °F 51.1 °F 35% 30.04 in 10.0 mi South 5.8 mph - N/A   Scattered Clouds
8:51 PM 79.0 °F 52.0 °F 39% 30.05 in 10.0 mi SSE 4.6 mph - N/A   Partly Cloudy
9:51 PM 77.0 °F 52.0 °F 42% 30.02 in 10.0 mi SSE 8.1 mph - N/A   Partly Cloudy
11:51 PM 73.9 °F 53.1 °F 48% 30.03 in 10.0 mi South 5.8 mph - N/A   Partly Cloudy
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