Weather History for Chicago Executive, IL

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Friday, May 4, 2012

  Actual Average Record
Temperature  
Mean Temperature 65 °F 54 °F  
Max Temperature 75 °F 65 °F 80 °F (2000)
Min Temperature 55 °F 44 °F 33 °F (2005)
Degree Days  
Heating Degree Days 0 11  
Month to date heating degree days 10 46  
Since 1 July heating degree days 6159  
Cooling Degree Days 0 0  
Month to date cooling degree days 16 0  
Year to date cooling degree days 62 4  
Growing Degree Days 15 (Base 50)    
Moisture  
Dew Point 56 °F    
Average Humidity 79    
Maximum Humidity 88    
Minimum Humidity 63    
Precipitation  
Precipitation 0.12 in 0.13 in 1.14 in (2003)
Month to date precipitation 0.12 0.49  
Year to date precipitation 4.90 8.29  
Sea Level Pressure  
Sea Level Pressure 29.96 in    
Wind  
Wind Speed 8 mph (NE)    
Max Wind Speed 25 mph    
Max Gust Speed 31 mph    
Visibility 9 miles    
Events Rain , Thunderstorm    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Astronomy

May. 04, 2012 Rise Set
Actual Time 5:42 AM CDT 7:54 PM CDT
Civil Twilight 5:11 AM CDT 8:25 PM CDT
Nautical Twilight 4:33 AM CDT 9:03 PM CDT
Astronomical Twilight 3:52 AM CDT 9:45 PM CDT
Moon 6:31 PM CDT (5/4) 4:25 AM CDT (5/4)
Length of Visible Light 15h 13m
Length of Day
14h 11m
Waxing Gibbous, 97% of the Moon is Illuminated
May 4
Waxing Gibbous
May 5
Full
May 12
Last Quarter
May 20
New
May 28
First Quarter

Hourly Weather History & Observations

Time (CDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:52 AM 75.0 °F 66.9 °F 76% 29.91 in 10.0 mi SSW 11.5 mph - 0.00 in Rain , Thunderstorm Light Rain
1:15 AM 73.4 °F 68.0 °F 83% 29.95 in - WSW 6.9 mph - 0.09 in Thunderstorm Thunderstorm
1:49 AM 71.6 °F 64.4 °F 78% 29.94 in 10.0 mi SW 11.5 mph 24.2 mph 0.10 in Rain , Thunderstorm Light Rain
1:52 AM 71.1 °F 64.0 °F 78% 29.93 in 10.0 mi WSW 10.4 mph 20.7 mph 0.10 in Rain , Thunderstorm Light Rain
2:21 AM 69.8 °F 62.6 °F 78% 29.94 in 10.0 mi SSW 17.3 mph 24.2 mph 0.01 in Rain Light Rain
2:35 AM 69.8 °F 62.6 °F 78% 29.93 in 10.0 mi SSW 17.3 mph 24.2 mph 0.01 in Rain , Thunderstorm Light Thunderstorms and Rain
2:47 AM 68.0 °F 62.6 °F 83% 29.93 in 10.0 mi SSW 12.7 mph 20.7 mph 0.02 in Rain , Thunderstorm Light Rain
2:52 AM 68.0 °F 63.0 °F 84% 29.91 in 10.0 mi SSW 16.1 mph 25.3 mph 0.02 in Rain , Thunderstorm Light Rain
3:08 AM 68.0 °F 62.6 °F 83% 29.91 in 10.0 mi SSW 11.5 mph - 0.00 in Rain Light Rain
3:43 AM 66.2 °F 62.6 °F 88% 29.87 in 10.0 mi South 16.1 mph - 0.00 in Rain , Thunderstorm Light Rain
3:52 AM 66.9 °F 62.1 °F 84% 29.82 in 10.0 mi SSE 23.0 mph 28.8 mph 0.00 in Rain Light Rain
4:52 AM 66.9 °F 61.0 °F 81% 29.85 in 10.0 mi Variable 3.5 mph - 0.00 in   Clear
5:52 AM 66.0 °F 60.1 °F 81% 29.87 in 10.0 mi North 5.8 mph - N/A   Clear
6:52 AM 64.9 °F 61.0 °F 87% 29.92 in 10.0 mi Calm Calm - N/A   Clear
7:52 AM 62.1 °F 57.9 °F 86% 29.96 in 6.0 mi NE 5.8 mph - N/A   Clear
8:33 AM 60.8 °F 57.2 °F 88% 29.97 in 7.0 mi ENE 4.6 mph - N/A   Scattered Clouds
8:42 AM 60.8 °F 57.2 °F 88% 29.97 in 7.0 mi ENE 5.8 mph - N/A   Mostly Cloudy
8:52 AM 61.0 °F 55.9 °F 83% 29.97 in 6.0 mi ENE 5.8 mph - N/A   Haze
9:33 AM 59.0 °F 55.4 °F 88% 29.98 in 5.0 mi ENE 8.1 mph - N/A   Overcast
9:52 AM 57.0 °F 53.1 °F 87% 29.98 in 8.0 mi ENE 8.1 mph - N/A   Overcast
10:52 AM 61.0 °F 54.0 °F 78% 29.99 in 10.0 mi NE 6.9 mph - N/A   Overcast
11:08 AM 60.8 °F 53.6 °F 77% 30.01 in 10.0 mi NNE 8.1 mph - N/A   Overcast
11:16 AM 60.8 °F 53.6 °F 77% 30.00 in 10.0 mi ENE 10.4 mph - N/A   Overcast
11:52 AM 57.0 °F 51.1 °F 81% 30.01 in 10.0 mi NE 11.5 mph - N/A   Overcast
12:52 PM 61.0 °F 52.0 °F 72% 30.00 in 10.0 mi ENE 8.1 mph - N/A   Overcast
1:49 PM 62.6 °F 53.6 °F 72% 30.01 in 10.0 mi ENE 8.1 mph - N/A   Scattered Clouds
1:52 PM 63.0 °F 53.1 °F 70% 30.00 in 10.0 mi ENE 9.2 mph - N/A   Partly Cloudy
2:52 PM 66.0 °F 53.1 °F 63% 29.98 in 10.0 mi ENE 8.1 mph - N/A   Clear
3:52 PM 62.1 °F 50.0 °F 65% 29.96 in 10.0 mi NE 10.4 mph - N/A   Clear
4:52 PM 60.1 °F 48.9 °F 67% 29.96 in 10.0 mi ENE 10.4 mph - N/A   Clear
5:52 PM 59.0 °F 50.0 °F 72% 29.98 in 10.0 mi ENE 12.7 mph - N/A   Scattered Clouds
5:56 PM 59.0 °F 51.8 °F 77% 29.98 in 10.0 mi NE 12.7 mph - N/A   Mostly Cloudy
6:43 PM 57.2 °F 51.8 °F 82% 29.99 in 10.0 mi NE 8.1 mph - N/A   Overcast
6:52 PM 55.9 °F 51.1 °F 84% 29.99 in 8.0 mi NE 6.9 mph - N/A   Overcast
7:52 PM 57.0 °F 52.0 °F 83% 29.99 in 6.0 mi NNE 5.8 mph - N/A   Haze
8:52 PM 57.0 °F 50.0 °F 77% 30.01 in 10.0 mi North 5.8 mph - N/A   Overcast
9:41 PM 57.2 °F 48.2 °F 72% 30.02 in 10.0 mi North 8.1 mph - N/A   Overcast
9:52 PM 57.9 °F 48.9 °F 72% 30.02 in 10.0 mi North 6.9 mph - N/A   Overcast
10:11 PM 57.2 °F 48.2 °F 72% 30.02 in 10.0 mi North 9.2 mph - N/A   Overcast
10:52 PM 59.0 °F 50.0 °F 72% 30.01 in 10.0 mi North 5.8 mph - N/A   Overcast
11:52 PM 57.9 °F 52.0 °F 81% 30.00 in 10.0 mi ENE 8.1 mph - N/A   Overcast