Chicago Executive, IL

11:33 AM CDT on April 28, 2017 (GMT -0500)
Chicago Executive

Weather History for KPWK - December, 2012

Change the Weather History Date:

Saturday, December 29, 2012

  Actual Average Record
Temperature  
Mean Temperature 25 °F 25 °F  
Max Temperature 31 °F 32 °F 49 °F (2011)
Min Temperature 19 °F 18 °F 5 °F (1998)
Degree Days  
Heating Degree Days 40 40  
Month to date heating degree days 825 1067  
Since 1 July heating degree days 2144 2337  
Cooling Degree Days 0 0  
Month to date cooling degree days 0 0  
Year to date cooling degree days 1228 789  
Moisture  
Dew Point 22 °F    
Average Humidity 83    
Maximum Humidity 93    
Minimum Humidity 74    
Precipitation  
Precipitation T in 0.06 in 0.06 in (2009)
Month to date precipitation 2.24 1.72  
Year to date precipitation 22.06 33.24  
Sea Level Pressure  
Sea Level Pressure 30.01 in    
Wind  
Wind Speed 11 mph (WNW)    
Max Wind Speed 20 mph    
Max Gust Speed 28 mph    
Visibility 6 miles    
Events Snow    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

Daily Weather History Graph

Daily Weather History Graph

Search for Another Location

Airport or City:

Trip Planner

Search our weather history database for the weather conditions in past years. The results will help you decide how hot, cold, wet, or windy it might be!

Date:

Astronomy

Dec. 29, 2012 Rise Set
Actual Time 7:19 AM CST 4:28 PM CST
Civil Twilight 6:47 AM CST 5:00 PM CST
Nautical Twilight 6:12 AM CST 5:35 PM CST
Astronomical Twilight 5:38 AM CST 6:09 PM CST
Moon 6:02 PM CST (12/29) 7:51 AM CST (12/29)
Length of Visible Light 10h 12m
Length of Day
9h 08m
Full, 98% of the Moon is Illuminated
Dec 29
Full
Jan 4
Last Quarter
Jan 11
New
Jan 18
First Quarter
Jan 26
Full

Hourly Weather History & Observations

Time (CST) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:52 AM 30.9 °F 26.2 °F 28.0 °F 89% 29.89 in 4.0 mi WNW 4.6 mph - N/A   Overcast
1:52 AM 30.9 °F 26.2 °F 28.0 °F 89% 29.88 in 4.0 mi NW 4.6 mph - N/A   Overcast
2:52 AM 30.0 °F 23.2 °F 28.0 °F 92% 29.89 in 3.0 mi NW 6.9 mph - N/A   Overcast
3:21 AM 30.2 °F 24.3 °F 28.4 °F 93% 29.86 in 2.5 mi NW 5.8 mph - 0.00 in Snow Light Snow
3:52 AM 30.0 °F 22.4 °F 28.0 °F 92% 29.89 in 2.5 mi NW 8.1 mph - 0.00 in Snow Light Snow
4:52 AM 30.0 °F 23.2 °F 27.0 °F 88% 29.89 in 2.5 mi NW 6.9 mph - 0.00 in Snow Light Snow
5:28 AM 30.2 °F 21.9 °F 26.6 °F 86% 29.88 in 3.0 mi NW 9.2 mph - 0.00 in Snow Light Snow
5:52 AM 30.0 °F 23.2 °F 26.1 °F 85% 29.91 in 3.0 mi NW 6.9 mph - 0.00 in Snow Light Snow
5:58 AM 30.2 °F 22.6 °F 26.6 °F 86% 29.89 in 2.5 mi NNW 8.1 mph - 0.00 in Snow Light Snow
6:15 AM 28.4 °F 19.7 °F 26.6 °F 93% 29.89 in 2.5 mi NNW 9.2 mph - 0.00 in Snow Light Snow
6:30 AM 28.4 °F 20.4 °F 26.6 °F 93% 29.90 in 2.5 mi NW 8.1 mph - 0.00 in Snow Light Snow
6:50 AM 28.4 °F 19.7 °F 26.6 °F 93% 29.90 in 2.5 mi NW 9.2 mph - 0.00 in Snow Light Snow
6:52 AM 28.9 °F 21.1 °F 26.1 °F 89% 29.93 in 2.5 mi NW 8.1 mph - 0.00 in Snow Light Snow
7:52 AM 28.0 °F 18.1 °F 24.1 °F 85% 29.94 in 2.5 mi NW 11.5 mph - 0.00 in Snow Light Snow
8:30 AM 26.6 °F 15.2 °F 23.0 °F 86% 29.92 in 6.0 mi NW 13.8 mph 19.6 mph 0.00 in   Overcast
8:52 AM 27.0 °F 17.3 °F 23.0 °F 85% 29.95 in 6.0 mi NW 10.4 mph - 0.00 in   Overcast
9:52 AM 27.0 °F 16.1 °F 23.0 °F 85% 29.98 in 5.0 mi WNW 12.7 mph - N/A   Overcast
10:52 AM 27.0 °F 16.7 °F 23.0 °F 85% 29.98 in 6.0 mi WNW 11.5 mph - N/A   Overcast
11:52 AM 28.0 °F 17.0 °F 23.0 °F 81% 29.98 in 5.0 mi WNW 13.8 mph - 0.00 in   Haze
12:08 PM 28.4 °F 18.0 °F 21.2 °F 74% 29.95 in 7.0 mi WNW 12.7 mph - N/A   Overcast
12:52 PM 28.0 °F 18.1 °F 21.9 °F 78% 29.98 in 4.0 mi WNW 11.5 mph - 0.00 in Snow Light Snow
1:52 PM 28.0 °F 18.1 °F 23.0 °F 81% 30.00 in 5.0 mi WNW 11.5 mph 24.2 mph 0.00 in   Haze
2:52 PM 27.0 °F 13.9 °F 21.0 °F 78% 30.03 in 10.0 mi WNW 18.4 mph 24.2 mph N/A   Overcast
3:52 PM 27.0 °F 15.2 °F 21.0 °F 78% 30.06 in 10.0 mi WNW 15.0 mph 24.2 mph N/A   Overcast
4:52 PM 27.0 °F 17.3 °F 21.0 °F 78% 30.09 in 10.0 mi WNW 10.4 mph - N/A   Overcast
5:52 PM 26.1 °F 14.5 °F 19.0 °F 75% 30.11 in 10.0 mi WNW 13.8 mph 19.6 mph N/A   Overcast
6:11 PM 26.6 °F 16.2 °F 19.4 °F 74% 30.09 in 10.0 mi WNW 11.5 mph - N/A   Overcast
6:52 PM 25.0 °F 13.6 °F 19.0 °F 78% 30.14 in 10.0 mi WNW 12.7 mph - N/A   Overcast
7:52 PM 24.1 °F 13.1 °F 18.0 °F 77% 30.17 in 10.0 mi West 11.5 mph 19.6 mph N/A   Overcast
8:52 PM 23.0 °F 13.1 °F 17.1 °F 78% 30.19 in 10.0 mi West 9.2 mph - N/A   Overcast
9:52 PM 21.9 °F 11.0 °F 17.1 °F 82% 30.22 in 10.0 mi WNW 10.4 mph 18.4 mph N/A   Overcast
10:52 PM 21.0 °F 8.6 °F 15.1 °F 78% 30.23 in 10.0 mi West 12.7 mph - N/A   Overcast
11:11 PM 19.4 °F 6.0 °F 15.8 °F 86% 30.20 in 9.0 mi West 13.8 mph 19.6 mph N/A   Overcast
11:35 PM 19.4 °F 6.6 °F 12.2 °F 74% 30.21 in 9.0 mi West 12.7 mph 18.4 mph N/A   Overcast
11:52 PM 19.0 °F 7.5 °F 12.9 °F 77% 30.24 in 9.0 mi West 10.4 mph - N/A   Mostly Cloudy