History for Chicago Executive, IL

Saturday, May 12, 2012 — View Current Conditions
Saturday, May 12, 2012
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Daily Weekly Monthly Custom
  Actual Average Record
Temperature
Mean Temperature 62 °F 57 °F  
Max Temperature 70 °F 68 °F 86 °F (2011)
Min Temperature 54 °F 46 °F 36 °F (2006)
Degree Days
Heating Degree Days 3 9  
Month to date heating degree days 72 125  
Since 1 July heating degree days 6238  
Cooling Degree Days 0 1  
Month to date cooling degree days 16 7  
Year to date cooling degree days 62 11  
Growing Degree Days 12 (Base 50)    
Moisture
Dew Point 43 °F    
Average Humidity 52    
Maximum Humidity 69    
Minimum Humidity 32    
Precipitation
Precipitation T in 0.13 in 1.02 in (1999)
Month to date precipitation 0.58 1.51  
Year to date precipitation 5.36 9.31  
Sea Level Pressure
Sea Level Pressure 30.22 in    
Wind
Wind Speed 7 mph (NNE)    
Max Wind Speed 21 mph    
Max Gust Speed 30 mph    
Visibility 10 miles    
Events Rain    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary
Daily Graph
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Astronomy
May. 20, 2013 Rise Set
Actual Time 5:33 AM CDT 8:03 PM CDT
Civil Twilight 5:01 AM CDT 8:34 PM CDT
Nautical Twilight 4:22 AM CDT 9:14 PM CDT
Astronomical Twilight 3:38 AM CDT 9:59 PM CDT
Moon 1:14 AM CDT (5/12) 12:14 PM CDT (5/12)
Length Of Visible Light 15h 33m
Length of Day
14h 29m
Waning Gibbous, 52% of the Moon is Illuminated
May 12
Waning Gibbous
May 12
Last Quarter
May 20
New
May 28
First Quarter
Jun 4
Full
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Hourly Observations
Time (CDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:52 AM 70.0 °F 44.1 °F 39% 30.11 in 10.0 mi SSW 9.2 mph - N/A   Clear
1:52 AM 69.1 °F 45.0 °F 42% 30.11 in 10.0 mi SSW 6.9 mph - N/A   Clear
2:52 AM 68.0 °F 46.0 °F 45% 30.12 in 10.0 mi SSW 6.9 mph - N/A   Mostly Cloudy
3:52 AM 66.9 °F 46.9 °F 49% 30.13 in 10.0 mi SW 5.8 mph - N/A   Scattered Clouds
4:52 AM 64.9 °F 48.9 °F 56% 30.15 in 10.0 mi WNW 4.6 mph - N/A   Mostly Cloudy
5:52 AM 63.0 °F 50.0 °F 63% 30.18 in 10.0 mi Calm Calm - N/A   Scattered Clouds
6:13 AM 60.8 °F 48.2 °F 63% 30.20 in 10.0 mi NNE 10.4 mph 25.3 mph N/A   Mostly Cloudy
6:34 AM 59.0 °F 48.2 °F 67% 30.22 in 10.0 mi NE 10.4 mph 19.6 mph N/A   Scattered Clouds
6:48 AM 59.0 °F 48.2 °F 67% 30.22 in 10.0 mi NNE 8.1 mph - N/A   Mostly Cloudy
6:52 AM 59.0 °F 48.0 °F 67% 30.22 in 10.0 mi NNE 9.2 mph - N/A   Mostly Cloudy
7:52 AM 59.0 °F 48.9 °F 69% 30.26 in 10.0 mi NE 6.9 mph - N/A   Overcast
8:52 AM 59.0 °F 48.0 °F 67% 30.26 in 10.0 mi NNE 10.4 mph - N/A   Overcast
9:52 AM 60.1 °F 46.0 °F 60% 30.26 in 10.0 mi NNE 11.5 mph 23.0 mph 0.00 in Rain Light Rain
10:52 AM 61.0 °F 44.1 °F 54% 30.28 in 10.0 mi NNE 17.3 mph 24.2 mph 0.00 in Rain Light Rain
12:52 PM 60.1 °F 46.0 °F 60% 30.27 in 10.0 mi NNE 15.0 mph 20.7 mph N/A   Overcast
1:52 PM 59.0 °F 44.1 °F 58% 30.27 in 10.0 mi NNE 12.7 mph - 0.00 in Rain Light Rain
2:52 PM 57.9 °F 44.1 °F 60% 30.27 in 10.0 mi NNE 10.4 mph - 0.00 in Rain Light Rain
3:52 PM 59.0 °F 41.0 °F 51% 30.26 in 10.0 mi NNE 9.2 mph - 0.00 in   Overcast
4:52 PM 59.0 °F 37.9 °F 46% 30.25 in 10.0 mi NE 8.1 mph - N/A   Overcast
5:52 PM 59.0 °F 39.9 °F 49% 30.26 in 10.0 mi NE 6.9 mph - 0.00 in   Overcast
6:52 PM 59.0 °F 36.0 °F 42% 30.27 in 10.0 mi NE 4.6 mph - N/A   Overcast
7:52 PM 59.0 °F 32.0 °F 36% 30.26 in 10.0 mi NNE 3.5 mph - N/A   Overcast
8:52 PM 57.9 °F 28.0 °F 32% 30.26 in 10.0 mi NNE 3.5 mph - N/A   Scattered Clouds
9:52 PM 55.9 °F 32.0 °F 40% 30.26 in 10.0 mi Calm Calm - N/A   Overcast
10:52 PM 57.0 °F 30.9 °F 37% 30.25 in 10.0 mi North 4.6 mph - N/A   Overcast
11:52 PM 55.9 °F 33.1 °F 42% 30.25 in 10.0 mi Calm Calm - N/A   Partly Cloudy
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