Chicago Executive, IL

11:24 AM CDT on October 23, 2019 (GMT -0500)
Chicago Executive

Weather History for KPWK - September, 2019

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Thursday, September 19, 2019

  Actual Average Record
Temperature  
Mean Temperature 74 °F 63 °F  
Max Temperature 84 °F 73 °F 88 °F (2016)
Min Temperature 64 °F 53 °F 38 °F (2012)
Degree Days  
Heating Degree Days 0 4  
Month to date heating degree days 2 37  
Since 1 July heating degree days 2 47  
Cooling Degree Days 9 2  
Month to date cooling degree days 116 66  
Year to date cooling degree days 923 763  
Growing Degree Days 24 (Base 50)    
Moisture  
Dew Point 60 °F    
Average Humidity 64    
Maximum Humidity 76    
Minimum Humidity 47    
Precipitation  
Precipitation 0.03 in 0.10 in 2.95 in (2001)
Month to date precipitation 4.27 1.98  
Year to date precipitation 33.59 24.46  
Sea Level Pressure  
Sea Level Pressure 30.08 in    
Wind  
Wind Speed 3 mph ()    
Max Wind Speed 12 mph    
Max Gust Speed 16 mph    
Visibility 10.0 miles    
Events      
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. 19, 2019 Rise Set
Actual Time 6:35 AM CDT 6:54 PM CDT
Civil Twilight 6:07 AM CDT 7:22 PM CDT
Nautical Twilight 5:34 AM CDT 7:55 PM CDT
Astronomical Twilight 5:00 AM CDT 8:28 PM CDT
Moon 9:58 PM CDT (9/19) 11:43 AM CDT (9/19)
Length of Visible Light 13h 14m
Length of Day
12h 18m
Waning Gibbous, 74% of the Moon is Illuminated
Sep 19
Waning Gibbous
Sep 21
Last Quarter
Sep 28
New
Oct 5
First Quarter
Oct 13
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 69.1 °F - 61.0 °F 75% 30.09 in 10.0 mi SE 3.5 mph - N/A   Clear
1:52 AM 68.0 °F - 60.1 °F 76% 30.09 in 10.0 mi South 3.5 mph - N/A   Clear
2:52 AM 68.0 °F - 59.0 °F 73% 30.09 in 10.0 mi Calm Calm - N/A   Clear
3:52 AM 66.9 °F - 57.9 °F 73% 30.07 in 10.0 mi SE 3.5 mph - N/A   Clear
4:52 AM 66.0 °F - 57.9 °F 75% 30.06 in 10.0 mi SSE 3.5 mph - N/A   Clear
5:52 AM 64.9 °F - 57.0 °F 75% 30.06 in 10.0 mi SSE 4.6 mph - N/A   Clear
6:52 AM 64.9 °F - 57.0 °F 75% 30.08 in 10.0 mi Calm Calm - N/A   Clear
7:52 AM 69.1 °F - 57.0 °F 65% 30.10 in 10.0 mi Calm Calm - N/A   Clear
8:52 AM 71.1 °F - 55.9 °F 59% 30.11 in 10.0 mi South 6.9 mph - N/A   Clear
9:52 AM 73.9 °F - 57.0 °F 55% 30.11 in 10.0 mi South 8.1 mph - N/A   Clear
10:52 AM 77.0 °F - 57.9 °F 52% 30.10 in 10.0 mi Variable 3.5 mph - N/A   Clear
11:52 AM 82.0 °F 82.4 °F 60.1 °F 47% 30.10 in 10.0 mi Variable 3.5 mph - N/A   Clear
12:52 PM 82.0 °F 83.0 °F 62.1 °F 51% 30.09 in 10.0 mi NNW 5.8 mph - N/A   Clear
1:52 PM 81.0 °F 82.5 °F 64.0 °F 56% 30.08 in 10.0 mi North 4.6 mph - N/A   Clear
2:52 PM 82.9 °F 84.0 °F 63.0 °F 51% 30.07 in 10.0 mi Variable 3.5 mph - N/A   Clear
3:52 PM 82.9 °F 83.7 °F 62.1 °F 49% 30.06 in 10.0 mi Variable 3.5 mph - N/A   Clear
4:52 PM 80.1 °F 81.5 °F 63.0 °F 56% 30.04 in 10.0 mi East 10.4 mph - N/A   Clear
5:52 PM 78.1 °F - 62.1 °F 58% 30.03 in 10.0 mi ESE 10.4 mph - N/A   Clear
6:52 PM 75.9 °F - 61.0 °F 60% 30.04 in 10.0 mi SE 5.8 mph - N/A   Clear
7:52 PM 75.0 °F - 61.0 °F 62% 30.05 in 10.0 mi ESE 3.5 mph - N/A   Clear
8:52 PM 72.0 °F - 63.0 °F 73% 30.06 in 10.0 mi Calm Calm - N/A   Clear
9:52 PM 72.0 °F - 63.0 °F 73% 30.07 in 10.0 mi North 3.5 mph - N/A   Partly Cloudy
10:52 PM 71.1 °F - 61.0 °F 70% 30.08 in 10.0 mi Calm Calm - N/A   Overcast
11:52 PM 72.0 °F - 62.1 °F 71% 30.08 in 10.0 mi Calm Calm - N/A   Overcast