Weather History for Chicago Executive, IL

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Monday, August 26, 2013

  Actual Average Record
Temperature  
Mean Temperature 83 °F 71 °F  
Max Temperature 93 °F 80 °F 93 °F (2003)
Min Temperature 72 °F 62 °F 57 °F (1997)
Degree Days  
Heating Degree Days 0 0  
Month to date heating degree days 3 0  
Since 1 June heating degree days 67 56  
Since 1 July heating degree days 10 4  
Cooling Degree Days 18 6  
Month to date cooling degree days 183 202  
Year to date cooling degree days 687 667  
Since 1 June cooling degree days 606 625  
Growing Degree Days 32 (Base 50)    
Moisture  
Dew Point 67 °F    
Average Humidity 61    
Maximum Humidity 72    
Minimum Humidity 47    
Precipitation  
Precipitation 0.00 in 0.11 in 1.73 in (2009)
Month to date precipitation 0.99 3.13  
Year to date precipitation 20.49 21.95  
Sea Level Pressure  
Sea Level Pressure 30.08 in    
Wind  
Wind Speed 7 mph (SW)    
Max Wind Speed 16 mph    
Max Gust Speed 21 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Date:

Astronomy

Aug. 26, 2013 Rise Set
Actual Time 6:11 AM CDT 7:34 PM CDT
Civil Twilight 5:41 AM CDT 8:03 PM CDT
Nautical Twilight 5:06 AM CDT 8:38 PM CDT
Astronomical Twilight 4:29 AM CDT 9:15 PM CDT
Moon 10:37 PM CDT 12:19 PM CDT
Length of Visible Light 14h 22m
Length of Day
13h 23m
Waning Gibbous, 66% of the Moon is Illuminated
Aug 26
Waning Gibbous
Aug 28
Last Quarter
Sep 5
New
Sep 12
First Quarter
Sep 19
Full

Hourly Weather History & Observations

Time (CDT) Temp. Heat Index Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:52 AM 77.0 °F - 64.0 °F 64% 30.14 in 10.0 mi SSW 9.2 mph - N/A   Clear
1:52 AM 75.9 °F - 63.0 °F 64% 30.12 in 10.0 mi SW 9.2 mph - N/A   Clear
2:52 AM 75.9 °F - 63.0 °F 64% 30.14 in 10.0 mi SW 8.1 mph - N/A   Clear
3:52 AM 75.0 °F - 62.1 °F 64% 30.12 in 10.0 mi SSW 6.9 mph - N/A   Clear
4:52 AM 75.0 °F - 61.0 °F 62% 30.13 in 10.0 mi SSW 9.2 mph - N/A   Clear
5:52 AM 73.0 °F - 61.0 °F 66% 30.14 in 10.0 mi SW 5.8 mph - N/A   Clear
6:52 AM 72.0 °F - 62.1 °F 71% 30.15 in 10.0 mi SSW 3.5 mph - N/A   Clear
7:52 AM 73.9 °F - 63.0 °F 68% 30.15 in 10.0 mi SW 5.8 mph - N/A   Clear
8:52 AM 77.0 °F - 63.0 °F 62% 30.14 in 10.0 mi WSW 8.1 mph - N/A   Clear
9:52 AM 80.1 °F 81.9 °F 64.9 °F 60% 30.14 in 9.0 mi WSW 6.9 mph - N/A   Clear
10:52 AM 82.9 °F 85.4 °F 66.9 °F 58% 30.14 in 9.0 mi WSW 8.1 mph - N/A   Clear
11:52 AM 87.1 °F 92.0 °F 70.0 °F 57% 30.13 in 9.0 mi West 6.9 mph - N/A   Partly Cloudy
12:52 PM 89.1 °F 93.7 °F 69.1 °F 52% 30.10 in 10.0 mi West 6.9 mph - N/A   Partly Cloudy
1:52 PM 89.1 °F 94.1 °F 70.0 °F 53% 30.07 in 10.0 mi Variable 5.8 mph - N/A   Clear
2:52 PM 91.0 °F 96.6 °F 70.0 °F 50% 30.02 in 9.0 mi SW 10.4 mph 18.4 mph N/A   Clear
3:52 PM 93.0 °F 99.0 °F 70.0 °F 47% 30.01 in 10.0 mi SW 10.4 mph 17.3 mph N/A   Clear
4:52 PM 90.0 °F 95.4 °F 70.0 °F 52% 30.01 in 9.0 mi WSW 10.4 mph 19.6 mph N/A   Clear
5:52 PM 89.1 °F 96.0 °F 72.0 °F 57% 30.02 in 9.0 mi WSW 9.2 mph - N/A   Clear
6:52 PM 87.1 °F 92.8 °F 71.1 °F 59% 30.01 in 9.0 mi WSW 11.5 mph - N/A   Clear
7:52 PM 86.0 °F 91.5 °F 71.1 °F 61% 30.01 in 9.0 mi SW 5.8 mph - N/A   Clear
8:52 PM 84.0 °F 89.0 °F 71.1 °F 65% 30.02 in 10.0 mi SSW 5.8 mph - N/A   Clear
9:52 PM 82.0 °F 86.3 °F 71.1 °F 69% 30.02 in 9.0 mi SSW 5.8 mph - N/A   Clear
10:52 PM 81.0 °F 84.9 °F 71.1 °F 72% 30.02 in 9.0 mi SSW 5.8 mph - N/A   Clear
11:52 PM 81.0 °F 84.9 °F 71.1 °F 72% 30.01 in 9.0 mi SSW 4.6 mph - N/A   Clear