Chicago Executive, IL

7:32 AM CST on December 08, 2019 (GMT -0600)
Chicago Executive

Weather History for KPWK - September, 2019

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Monday, September 30, 2019

  Actual Average Record
Temperature  
Mean Temperature 76 °F 58 °F  
Max Temperature 87 °F 68 °F 86 °F (2002)
Min Temperature 64 °F 48 °F 37 °F (2003)
Degree Days  
Heating Degree Days 0 8  
Month to date heating degree days 102  
Since 1 July heating degree days 112  
Cooling Degree Days 10 1  
Month to date cooling degree days 81  
Year to date cooling degree days 778  
Growing Degree Days 26 (Base 50)    
Moisture  
Dew Point 66 °F    
Average Humidity 78    
Maximum Humidity 97    
Minimum Humidity 53    
Precipitation  
Precipitation 0.00 in 0.14 in 0.27 in (1998)
Month to date precipitation 3.21  
Year to date precipitation 25.69  
Sea Level Pressure  
Sea Level Pressure 30.02 in    
Wind  
Wind Speed 3 mph ()    
Max Wind Speed 16 mph    
Max Gust Speed 30 mph    
Visibility 5.3 miles    
Events Fog    
T = Trace of Precipitation, MM = Missing Value Source: Averaged Metar Reports

Daily Weather History Graph

Daily Weather History Graph

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Astronomy

Sep. 30, 2019 Rise Set
Actual Time 6:47 AM CDT 6:35 PM CDT
Civil Twilight 6:19 AM CDT 7:03 PM CDT
Nautical Twilight 5:46 AM CDT 7:35 PM CDT
Astronomical Twilight 5:14 AM CDT 8:08 PM CDT
Moon 8:52 AM CDT (9/30) 8:08 PM CDT (9/30)
Length of Visible Light 12h 43m
Length of Day
11h 47m
Waxing Crescent, 6% of the Moon is Illuminated
Sep 30
Waxing Crescent
Oct 5
First Quarter
Oct 13
Full
Oct 21
Last Quarter
Oct 27
New

Hourly Weather History & Observations

Time (CDT) Temp. Heat Index Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:08 AM 64.9 °F - 63.0 °F 93% 30.11 in 0.8 mi Calm Calm - N/A   Mist
12:52 AM 64.9 °F - 63.0 °F 93% 30.10 in 0.2 mi Calm Calm - N/A Fog Fog
1:38 AM 64.9 °F - 63.0 °F 93% 30.10 in 1.0 mi Calm Calm - N/A   Mist
1:52 AM 64.9 °F - 63.0 °F 93% 30.09 in 1.2 mi Calm Calm - N/A   Overcast
1:59 AM 64.9 °F - 63.0 °F 93% 30.09 in 0.8 mi Calm Calm - N/A   Mist
2:52 AM 64.9 °F - 63.0 °F 93% 30.08 in 0.5 mi Calm Calm - N/A Fog Fog
3:24 AM 64.9 °F - 63.0 °F 93% 30.08 in 1.2 mi Calm Calm - N/A   Overcast
3:44 AM 64.9 °F - 64.0 °F 97% 30.08 in 1.0 mi Calm Calm - N/A   Mist
3:52 AM 64.9 °F - 64.0 °F 97% 30.07 in 1.0 mi Calm Calm - N/A   Mist
4:16 AM 64.9 °F - 63.0 °F 93% 30.07 in 1.2 mi Calm Calm - N/A   Overcast
4:33 AM 64.9 °F - 63.0 °F 93% 30.07 in 2.5 mi Calm Calm - N/A   Overcast
4:52 AM 64.9 °F - 63.0 °F 93% 30.06 in 1.5 mi Calm Calm - N/A   Overcast
5:02 AM 64.9 °F - 63.0 °F 93% 30.07 in 0.8 mi Calm Calm - N/A   Overcast
5:52 AM 66.0 °F - 64.0 °F 93% 30.06 in 0.2 mi SSE 3.5 mph - N/A Fog Fog
6:52 AM 66.0 °F - 64.0 °F 93% 30.06 in 0.2 mi South 3.5 mph - N/A Fog Fog
7:52 AM 66.9 °F - 66.0 °F 97% 30.06 in 0.8 mi South 4.6 mph - N/A   Overcast
7:58 AM 68.0 °F - 66.0 °F 93% 30.06 in 1.2 mi South 4.6 mph - N/A   Overcast
8:22 AM 69.1 °F - 66.9 °F 93% 30.06 in 4.0 mi South 4.6 mph - N/A   Clear
8:52 AM 70.0 °F - 66.9 °F 90% 30.05 in 9.0 mi South 8.1 mph - N/A   Clear
9:52 AM 78.1 °F - 68.0 °F 71% 30.04 in 10.0 mi SSW 8.1 mph - N/A   Clear
10:52 AM 81.0 °F 84.1 °F 69.1 °F 67% 30.02 in 10.0 mi SSW 8.1 mph - N/A   Clear
11:52 AM 84.9 °F 89.4 °F 70.0 °F 61% 30.00 in 10.0 mi South 11.5 mph - N/A   Clear
12:52 PM 86.0 °F 90.1 °F 69.1 °F 57% 29.99 in 10.0 mi SW 11.5 mph - N/A   Partly Cloudy
1:52 PM 84.9 °F 88.8 °F 69.1 °F 59% 29.97 in 10.0 mi SSW 12.7 mph 23.0 mph N/A   Overcast
2:52 PM 87.1 °F 90.6 °F 68.0 °F 53% 29.95 in 10.0 mi SSW 16.1 mph 29.9 mph N/A   Clear
3:52 PM 86.0 °F 89.4 °F 68.0 °F 55% 29.94 in 10.0 mi SSW 15.0 mph 23.0 mph N/A   Clear
4:52 PM 84.9 °F 88.2 °F 68.0 °F 57% 29.95 in 10.0 mi SSW 10.4 mph - N/A   Clear
5:52 PM 84.9 °F 88.2 °F 68.0 °F 57% 29.94 in 10.0 mi SSW 10.4 mph - N/A   Clear
6:52 PM 82.9 °F 85.8 °F 68.0 °F 60% 29.93 in 10.0 mi South 10.4 mph - N/A   Clear
7:52 PM 82.9 °F 85.4 °F 66.9 °F 58% 29.91 in 10.0 mi SSW 11.5 mph - N/A   Clear
8:52 PM 82.0 °F 84.1 °F 66.0 °F 58% 29.91 in 10.0 mi SSW 9.2 mph - N/A   Clear
9:52 PM 82.0 °F 83.8 °F 64.9 °F 56% 29.91 in 10.0 mi SSW 10.4 mph - N/A   Clear
10:52 PM 80.1 °F 81.9 °F 64.9 °F 60% 29.93 in 10.0 mi SSW 5.8 mph - N/A   Clear
11:52 PM 78.1 °F - 64.9 °F 64% 29.93 in 10.0 mi SSW 6.9 mph - N/A   Clear