Chicago Executive, IL

3:03 AM CDT on May 25, 2017 (GMT -0500)
Chicago Executive

Weather History for KPWK - September, 2013

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Week of September 15, 2013 through September 21, 2013

  Max Avg Min Sum
Temperature  
Max Temperature 83 °F 72 °F 62 °F
Mean Temperature 77 °F 64 °F 57 °F
Min Temperature 70 °F 56 °F 47 °F
Degree Days  
Heating Degree Days (base 65) 8 4 0 26
Cooling Degree Days (base 65) 12 3 0 21
Growing Degree Days (base 50) 26 14 6 97
Dew Point  
Dew Point 72 °F 55 °F 41 °F
Precipitation  
Precipitation 0.92 in 0.24 in 0.00 in 1.47 in
Snowdepth - - - -
Wind  
Wind 20 mph 7 mph 0 mph
Gust Wind 25 mph 19 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.39 in 30.05 in 29.76 in

Weekly Weather History Graph

Weekly Weather History Graph

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Astronomy

Sep. 21, 2013 Rise Set
Actual Time 6:38 AM CDT 6:50 PM CDT
Civil Twilight 6:10 AM CDT 7:18 PM CDT
Nautical Twilight 5:37 AM CDT 7:50 PM CDT
Astronomical Twilight 5:03 AM CDT 8:24 PM CDT
Moon 7:57 PM CDT (9/21) 8:59 AM CDT (9/21)
Length of Visible Light 13h 07m
Length of Day
12h 11m
Waning Gibbous, 94% of the Moon is Illuminated
Sep 21
Waning Gibbous
Sep 26
Last Quarter
Oct 4
New
Oct 11
First Quarter
Oct 18
Full

Daily Weather History & Observations

2013 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Sep high avg low high avg low high avg low high avg low high avg low high avg high sum  
15 62 59 56 57 53 41 94 84 48 30.18 30.08 30.02 10 6 2 15 4 25 0.92 Rain
16 64 57 50 56 48 44 86 71 53 30.39 30.33 30.19 10 10 9 17 8 24 0.01 Rain
17 70 59 47 55 50 45 89 70 49 30.37 30.27 30.13 10 10 9 12 4 16 0.00  
18 81 71 60 67 60 51 84 70 52 30.13 30.02 29.94 10 10 8 16 7 25 0.01 Rain , Thunderstorm
19 83 77 70 72 68 63 94 84 60 29.99 29.93 29.78 10 5 1 20 9 25 0.53 Rain , Thunderstorm
20 76 68 59 65 61 50 87 73 57 29.84 29.82 29.76 10 10 10 18 9 25 T Rain
21 67 59 50 53 47 43 87 67 47 29.97 29.89 29.82 10 10 10 16 8 22 0.00