Weather History for Waukegan, IL

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Wednesday, February 15, 2012

  Actual Average Record
Temperature  
Mean Temperature 41 °F -  
Max Temperature 48 °F 33 °F 48 °F (2012)
Min Temperature 33 °F 18 °F 0 °F (2007)
Degree Days  
Heating Degree Days 24 39  
Month to date heating degree days 523 615  
Since 1 July heating degree days 4466  
Cooling Degree Days 0 0  
Month to date cooling degree days 0 0  
Year to date cooling degree days 0 0  
Moisture  
Dew Point 33 °F    
Average Humidity 83    
Maximum Humidity 100    
Minimum Humidity 65    
Precipitation  
Precipitation 0.34 in 0.06 in 0.34 in (2012)
Month to date precipitation 0.42 0.85  
Year to date precipitation 1.49 2.24  
Sea Level Pressure  
Sea Level Pressure 30.02 in    
Wind  
Wind Speed 8 mph (South)    
Max Wind Speed 17 mph    
Max Gust Speed 24 mph    
Visibility 5 miles    
Events Fog , Rain    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Daily Weather History Graph

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Date:

Astronomy

Feb. 15, 2012 Rise Set
Actual Time 6:48 AM CST 5:23 PM CST
Civil Twilight 6:19 AM CST 5:52 PM CST
Nautical Twilight 5:46 AM CST 6:24 PM CST
Astronomical Twilight 5:14 AM CST 6:57 PM CST
Moon 1:45 AM CST (2/15) 11:14 AM CST (2/15)
Length of Visible Light 11h 32m
Length of Day
10h 34m
Last Quarter, 38% of the Moon is Illuminated
Feb 15
Last Quarter
Feb 21
New
Feb 29
First Quarter
Mar 8
Full
Mar 14
Last Quarter

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 33.1 °F 24.4 °F 27.0 °F 78% 30.03 in 10.0 mi SSW 11.5 mph - N/A   Overcast
1:52 AM 33.1 °F 24.4 °F 28.0 °F 82% 30.04 in 9.0 mi SW 11.5 mph 20.7 mph N/A   Overcast
2:52 AM 33.1 °F 24.9 °F 28.0 °F 82% 30.04 in 9.0 mi SSW 10.4 mph - N/A   Overcast
3:52 AM 34.0 °F 25.0 °F 28.0 °F 79% 30.05 in 8.0 mi SSW 12.7 mph - N/A   Overcast
4:06 AM 33.8 °F 25.3 °F 28.4 °F 81% 30.02 in 8.0 mi SSW 11.5 mph - N/A   Overcast
4:52 AM 34.0 °F 25.5 °F 28.9 °F 82% 30.07 in 7.0 mi SSW 11.5 mph - N/A   Overcast
5:52 AM 33.1 °F 24.9 °F 28.9 °F 85% 30.06 in 8.0 mi South 10.4 mph - N/A   Overcast
6:32 AM 33.8 °F 27.0 °F 28.4 °F 81% 30.04 in 7.0 mi South 8.1 mph - N/A   Overcast
6:52 AM 33.1 °F 25.5 °F 28.9 °F 85% 30.08 in 6.0 mi South 9.2 mph - N/A   Overcast
7:52 AM 34.0 °F 27.2 °F 30.0 °F 85% 30.09 in 4.0 mi South 8.1 mph - N/A   Mostly Cloudy
8:52 AM 37.0 °F 30.4 °F 30.9 °F 79% 30.08 in 5.0 mi South 9.2 mph 16.1 mph N/A   Haze
9:52 AM 39.9 °F 33.4 °F 33.1 °F 77% 30.07 in 6.0 mi SSW 10.4 mph - N/A   Haze
10:52 AM 43.0 °F 38.8 °F 34.0 °F 71% 30.06 in 8.0 mi South 6.9 mph - N/A   Mostly Cloudy
11:52 AM 45.0 °F 38.9 °F 34.0 °F 65% 30.05 in 9.0 mi South 12.7 mph - N/A   Mostly Cloudy
12:52 PM 45.0 °F 37.6 °F 34.0 °F 65% 30.04 in 9.0 mi SSW 17.3 mph - N/A   Mostly Cloudy
1:52 PM 43.0 °F 36.4 °F 34.0 °F 71% 30.03 in 7.0 mi SSW 12.7 mph - N/A   Overcast
2:37 PM 42.8 °F 37.5 °F 35.6 °F 76% 30.00 in 6.0 mi South 9.2 mph - 0.00 in   Haze
2:52 PM 42.1 °F 36.1 °F 35.1 °F 76% 30.03 in 6.0 mi South 10.4 mph - 0.00 in   Haze
3:52 PM 41.0 °F 35.2 °F 35.1 °F 79% 30.03 in 6.0 mi South 9.2 mph - N/A   Haze
4:02 PM 41.0 °F 33.9 °F 35.6 °F 81% 30.00 in 5.0 mi South 12.7 mph - N/A   Haze
4:52 PM 37.0 °F 32.4 °F 34.0 °F 89% 30.01 in 5.0 mi East 5.8 mph - N/A   Overcast
5:52 PM 37.0 °F 31.0 °F 34.0 °F 89% 30.02 in 5.0 mi SE 8.1 mph - N/A   Overcast
6:52 PM 37.0 °F 31.0 °F 34.0 °F 89% 30.01 in 4.0 mi SE 8.1 mph - 0.01 in Rain Light Rain
7:25 PM 35.6 °F 30.7 °F 33.8 °F 93% 29.97 in 2.5 mi SE 5.8 mph - 0.02 in Rain Light Rain
7:52 PM 36.0 °F 32.1 °F 35.1 °F 97% 30.00 in 2.5 mi ESE 4.6 mph - 0.07 in Rain Light Rain
8:38 PM 35.6 °F 31.7 °F 35.6 °F 100% 29.97 in 1.8 mi ESE 4.6 mph - 0.04 in Rain Light Rain
8:52 PM 36.0 °F - 35.1 °F 97% 30.00 in 1.8 mi Calm Calm - 0.04 in Rain Light Rain
9:21 PM 35.6 °F - 35.6 °F 100% 29.97 in 0.8 mi Calm Calm - 0.04 in Rain Rain
9:31 PM 35.6 °F - 35.6 °F 100% 29.96 in 1.0 mi Calm Calm - 0.05 in Rain Light Rain
9:52 PM 36.0 °F - 35.1 °F 97% 29.99 in 0.8 mi Calm Calm - 0.07 in Rain Light Rain
10:35 PM 35.6 °F - 35.6 °F 100% 29.95 in 0.8 mi Calm Calm - 0.08 in Rain Rain
10:52 PM 36.0 °F - 36.0 °F 100% 29.98 in 0.5 mi Calm Calm - 0.11 in Fog , Rain Light Rain
11:52 PM 36.0 °F - 35.1 °F 97% 29.97 in 0.2 mi Calm Calm - 0.03 in Fog , Rain Light Rain
11:59 PM 35.6 °F - 35.6 °F 100% 29.94 in 0.5 mi Calm Calm - 0.01 in Fog , Rain Light Rain