Chicago Midway, IL

7:22 PM CST on December 06, 2019 (GMT -0600)
Chicago-Midway

Weather History for KMDW - October, 2019

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Friday, October 18, 2019

  Actual Average Record
Temperature  
Mean Temperature 50 °F 54 °F  
Max Temperature 60 °F 62 °F 87 °F (1950)
Min Temperature 39 °F 45 °F 20 °F (1948)
Degree Days  
Heating Degree Days 15 12  
Month to date heating degree days 167 165  
Since 1 July heating degree days 168 247  
Cooling Degree Days 0 0  
Month to date cooling degree days 21 13  
Year to date cooling degree days 1131 1042  
Moisture  
Dew Point 39 °F    
Average Humidity 63    
Maximum Humidity 86    
Minimum Humidity 36    
Precipitation  
Precipitation 0.00 in 0.11 in 3.18 in (1985)
Month to date precipitation 1.44 1.82  
Year to date precipitation 39.26 31.68  
Sea Level Pressure  
Sea Level Pressure 30.02 in    
Wind  
Wind Speed 7 mph (SSE)    
Max Wind Speed 15 mph    
Max Gust Speed 23 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

Daily Weather History Graph

Daily Weather History Graph

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Astronomy

Oct. 18, 2019 Rise Set
Actual Time 7:06 AM CDT 6:05 PM CDT
Civil Twilight 6:38 AM CDT 6:33 PM CDT
Nautical Twilight 6:05 AM CDT 7:05 PM CDT
Astronomical Twilight 5:33 AM CDT 7:37 PM CDT
Moon 9:18 PM CDT (10/18) 11:42 AM CDT (10/18)
Length of Visible Light 11h 55m
Length of Day
10h 58m
Waning Gibbous, 78% of the Moon is Illuminated
Oct 18
Waning Gibbous
Oct 21
Last Quarter
Oct 27
New
Nov 4
First Quarter
Nov 12
Full

Hourly Weather History & Observations

Time (CDT) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 44.1 °F - 37.9 °F 79% 30.06 in 10.0 mi Calm Calm - N/A   Clear
1:53 AM 43.0 °F 41.3 °F 39.0 °F 86% 30.06 in 10.0 mi SW 3.5 mph - N/A   Clear
2:53 AM 42.1 °F - 37.0 °F 82% 30.07 in 10.0 mi Calm Calm - N/A   Clear
3:53 AM 41.0 °F - 37.0 °F 86% 30.08 in 10.0 mi Calm Calm - N/A   Clear
4:53 AM 41.0 °F - 37.0 °F 86% 30.09 in 10.0 mi Calm Calm - N/A   Clear
5:53 AM 41.0 °F - 37.0 °F 86% 30.09 in 10.0 mi Calm Calm - N/A   Clear
6:53 AM 41.0 °F 37.1 °F 37.0 °F 86% 30.10 in 10.0 mi South 5.8 mph - N/A   Mostly Cloudy
8:53 AM 46.0 °F 42.5 °F 37.9 °F 73% 30.10 in 10.0 mi South 6.9 mph - N/A   Mostly Cloudy
9:53 AM 48.9 °F - 37.9 °F 66% 30.09 in 10.0 mi SSE 8.1 mph - N/A   Mostly Cloudy
10:53 AM 52.0 °F - 39.0 °F 61% 30.08 in 10.0 mi SSE 8.1 mph - N/A   Mostly Cloudy
11:53 AM 55.0 °F - 39.0 °F 55% 30.06 in 10.0 mi SSE 8.1 mph - N/A   Mostly Cloudy
12:53 PM 55.9 °F - 39.0 °F 53% 30.04 in 10.0 mi SSE 9.2 mph - N/A   Mostly Cloudy
1:53 PM 59.0 °F - 39.9 °F 49% 30.02 in 10.0 mi South 11.5 mph 19.6 mph N/A   Mostly Cloudy
2:53 PM 59.0 °F - 39.9 °F 49% 30.00 in 10.0 mi South 12.7 mph 18.4 mph N/A   Mostly Cloudy
3:53 PM 60.1 °F - 39.9 °F 47% 29.98 in 10.0 mi South 11.5 mph 23.0 mph N/A   Mostly Cloudy
4:53 PM 60.1 °F - 39.0 °F 46% 29.96 in 10.0 mi SSE 11.5 mph - N/A   Mostly Cloudy
5:53 PM 59.0 °F - 39.0 °F 48% 29.94 in 10.0 mi SSE 6.9 mph - N/A   Scattered Clouds
6:53 PM 55.9 °F - 39.9 °F 55% 29.94 in 10.0 mi SE 5.8 mph - N/A   Partly Cloudy
7:53 PM 55.0 °F - 39.9 °F 57% 29.95 in 10.0 mi SE 8.1 mph - N/A   Partly Cloudy
8:53 PM 54.0 °F - 39.9 °F 59% 29.94 in 10.0 mi SSE 8.1 mph - N/A   Clear
9:53 PM 53.1 °F - 39.0 °F 59% 29.93 in 10.0 mi SSE 8.1 mph - N/A   Clear
10:53 PM 51.1 °F - 39.0 °F 63% 29.93 in 10.0 mi South 6.9 mph - N/A   Clear
11:53 PM 50.0 °F - 39.0 °F 66% 29.92 in 10.0 mi SSE 4.6 mph - N/A   Clear