Chicago Midway, IL

2:32 AM CST on December 11, 2019 (GMT -0600)
Chicago-Midway

Weather History for KMDW - September, 2019

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Week of September 22, 2019 through September 28, 2019

  Max Avg Min Sum
Temperature  
Max Temperature 80 °F 75 °F 68 °F
Mean Temperature 73 °F 68 °F 64 °F
Min Temperature 67 °F 61 °F 57 °F
Degree Days  
Heating Degree Days (base 65) 1 0 0 1
Cooling Degree Days (base 65) 8 4 0 25
Growing Degree Days (base 50) 24 18 14 127
Dew Point  
Dew Point 70 °F 57 °F 41 °F
Precipitation  
Precipitation 2.96 in 0.76 in 0.00 in 3.81 in
Snowdepth - - - -
Wind  
Wind 25 mph 11 mph 0 mph
Gust Wind 37 mph 24 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.21 in 29.88 in 29.66 in

Weekly Weather History Graph

Weekly Weather History Graph

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Astronomy

Sep. 25, 2019 Rise Set
Actual Time 6:41 AM CDT 6:43 PM CDT
Civil Twilight 6:13 AM CDT 7:11 PM CDT
Nautical Twilight 5:41 AM CDT 7:43 PM CDT
Astronomical Twilight 5:08 AM CDT 8:16 PM CDT
Moon 2:29 AM CDT (9/25) 5:19 PM CDT (9/25)
Length of Visible Light 12h 57m
Length of Day
12h 02m
Waning Crescent, 14% of the Moon is Illuminated
Sep 25
Waning Crescent
Sep 28
New
Oct 5
First Quarter
Oct 13
Full
Oct 21
Last Quarter

Daily Weather History & Observations

2019 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  
22 78 73 67 70 68 64 96 87 61 30.01 29.86 29.75 10 8 2 23 12 34 0.60 Rain , Thunderstorm
23 75 69 62 65 56 49 93 68 32 30.02 29.96 29.84 10 10 10 20 10 29 0.00  
24 80 69 58 59 56 54 83 63 36 30.00 29.90 29.75 10 10 10 21 12 30 0.00  
25 80 73 65 64 56 49 78 61 36 29.83 29.74 29.67 10 10 10 20 13 32 T Rain
26 73 65 57 51 45 41 69 47 33 29.97 29.91 29.82 10 10 10 20 9 25 T Rain
27 71 66 60 69 56 42 96 73 35 29.90 29.77 29.66 10 8 2 25 13 37 2.96 Rain , Thunderstorm
28 68 64 59 67 60 53 100 91 71 30.21 30.02 29.81 10 7 2 21 11 27 0.25 Rain , Thunderstorm