History for Joliet, IL

Monday, December 31, 2012 — View Current Conditions
Monday, December 31, 2012
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Daily Weekly Monthly Custom
  Actual Average (KLOT) Record (KLOT)
Temperature
Mean Temperature 28 °F 24 °F  
Max Temperature 35 °F 31 °F 58 °F (2006)
Min Temperature 21 °F 16 °F 2 °F (1998)
Degree Days
Heating Degree Days 36 41  
Month to date heating degree days 1154  
Since 1 July heating degree days 2386  
Cooling Degree Days 0 0  
Month to date cooling degree days 0  
Year to date cooling degree days 862  
Moisture
Dew Point 23 °F    
Average Humidity 76    
Maximum Humidity 84    
Minimum Humidity 66    
Precipitation
Precipitation 0.00 in 0.08 in 1.57 in (2010)
Month to date precipitation 2.25  
Year to date precipitation 40.07  
Snow
Snow 0.00 in 0.30 in 2.00 in (2007)
Month to date snowfall 9.3  
Since 1 July snowfall 10.2  
Snow Depth -    
Sea Level Pressure
Sea Level Pressure 30.06 in    
Wind
Wind Speed 9 mph (WSW)    
Max Wind Speed 13 mph    
Max Gust Speed 18 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary
Daily Graph
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Local Photos
mushroom on tree
On a grey day
Gray Day
Visit WunderPhotos
Astronomy
May. 24, 2013 Rise Set
Actual Time 7:19 AM CST 4:32 PM CST
Civil Twilight 6:47 AM CST 5:04 PM CST
Nautical Twilight 6:13 AM CST 5:39 PM CST
Astronomical Twilight 5:39 AM CST 6:12 PM CST
Moon 8:06 PM CST (12/31) 8:58 AM CST (12/31)
Length Of Visible Light 10h 16m
Length of Day
9h 13m
Waning Gibbous, 90% of the Moon is Illuminated
Dec 31
Waning Gibbous
Jan 4
Last Quarter
Jan 11
New
Jan 18
First Quarter
Jan 26
Full
Visit Astronomy
Hourly Observations
Time (CST) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:15 AM 31.6 °F 22.6 °F 24.6 °F 75% 30.08 in 10.0 mi South 11.5 mph 17.3 mph N/A   Clear
12:35 AM 31.6 °F 23.7 °F 24.8 °F 76% 30.07 in 10.0 mi South 9.2 mph - N/A   Clear
12:55 AM 32.0 °F 24.2 °F 24.8 °F 75% 30.06 in 10.0 mi South 9.2 mph - N/A   Clear
1:15 AM 32.0 °F 23.6 °F 25.2 °F 76% 30.06 in 10.0 mi South 10.4 mph 17.3 mph N/A   Clear
1:35 AM 32.0 °F 24.2 °F 25.3 °F 76% 30.06 in 10.0 mi South 9.2 mph 16.1 mph N/A   Clear
1:55 AM 32.0 °F 23.0 °F 25.3 °F 76% 30.07 in 10.0 mi South 11.5 mph 16.1 mph N/A   Clear
2:15 AM 32.0 °F 23.6 °F 25.5 °F 77% 30.07 in 10.0 mi South 10.4 mph - N/A   Clear
2:35 AM 32.0 °F 23.6 °F 25.5 °F 77% 30.06 in 10.0 mi SSW 10.4 mph 16.1 mph N/A   Clear
2:55 AM 32.0 °F 23.6 °F 25.5 °F 77% 30.05 in 10.0 mi South 10.4 mph - N/A   Clear
3:15 AM 32.0 °F 25.6 °F 25.7 °F 78% 30.06 in 10.0 mi SSW 6.9 mph - N/A   Clear
3:35 AM 32.2 °F 23.8 °F 25.7 °F 77% 30.05 in 10.0 mi SSW 10.4 mph - N/A   Clear
3:55 AM 32.2 °F 23.2 °F 25.7 °F 77% 30.06 in 10.0 mi SSW 11.5 mph 18.4 mph N/A   Scattered Clouds
4:15 AM 32.4 °F 24.0 °F 25.9 °F 77% 30.06 in 10.0 mi SSW 10.4 mph - N/A   Mostly Cloudy
4:35 AM 32.2 °F 24.4 °F 25.9 °F 78% 30.04 in 10.0 mi SSW 9.2 mph 17.3 mph N/A   Scattered Clouds
4:55 AM 32.2 °F 25.0 °F 26.1 °F 78% 30.04 in 10.0 mi SSW 8.1 mph - N/A   Clear
5:15 AM 32.2 °F 25.8 °F 25.7 °F 77% 30.03 in 10.0 mi SSW 6.9 mph - N/A   Scattered Clouds
5:35 AM 32.4 °F 27.9 °F 25.7 °F 76% 30.03 in 10.0 mi SSW 4.6 mph - N/A   Overcast
5:55 AM 32.2 °F 26.7 °F 25.7 °F 77% 30.03 in 10.0 mi SSW 5.8 mph - N/A   Mostly Cloudy
6:15 AM 32.2 °F 26.7 °F 25.7 °F 77% 30.03 in 10.0 mi SSW 5.8 mph - N/A   Mostly Cloudy
6:35 AM 32.4 °F 26.0 °F 25.7 °F 76% 30.03 in 10.0 mi South 6.9 mph - N/A   Scattered Clouds
6:55 AM 32.4 °F 26.9 °F 25.7 °F 76% 30.03 in 10.0 mi South 5.8 mph - N/A   Scattered Clouds
7:15 AM 32.2 °F 26.7 °F 26.1 °F 78% 30.04 in 10.0 mi South 5.8 mph - N/A   Scattered Clouds
7:35 AM 32.4 °F 26.9 °F 26.1 °F 78% 30.04 in 10.0 mi South 5.8 mph - N/A   Mostly Cloudy
7:55 AM 33.1 °F 26.1 °F 25.7 °F 74% 30.04 in 10.0 mi SSW 8.1 mph - N/A   Scattered Clouds
8:15 AM 34.0 °F 28.0 °F 25.7 °F 72% 30.04 in 10.0 mi SSW 6.9 mph - N/A   Clear
8:35 AM 34.3 °F 27.0 °F 25.3 °F 70% 30.04 in 10.0 mi SSW 9.2 mph - N/A   Clear
8:55 AM 34.7 °F 27.5 °F 25.3 °F 69% 30.05 in 10.0 mi SSW 9.2 mph - N/A   Clear
9:15 AM 35.2 °F 28.1 °F 25.3 °F 67% 30.04 in 10.0 mi SW 9.2 mph 16.1 mph N/A   Clear
9:35 AM 35.2 °F 27.6 °F 25.7 °F 68% 30.04 in 10.0 mi SW 10.4 mph - N/A   Clear
9:55 AM 35.1 °F 27.9 °F 26.1 °F 70% 30.05 in 10.0 mi SW 9.2 mph - N/A   Clear
10:15 AM 35.1 °F 28.6 °F 26.4 °F 71% 30.05 in 10.0 mi WSW 8.1 mph - N/A   Clear
10:35 AM 34.7 °F 27.5 °F 26.1 °F 71% 30.06 in 10.0 mi WSW 9.2 mph - N/A   Clear
10:55 AM 34.7 °F 26.4 °F 25.5 °F 69% 30.06 in 10.0 mi WSW 11.5 mph 16.1 mph N/A   Clear
11:15 AM 34.0 °F 25.0 °F 23.5 °F 66% 30.05 in 10.0 mi WSW 12.7 mph 18.4 mph N/A   Scattered Clouds
11:35 AM 33.6 °F 25.6 °F 24.8 °F 70% 30.04 in 10.0 mi WSW 10.4 mph 16.1 mph N/A   Scattered Clouds
11:55 AM 32.5 °F 24.2 °F 23.9 °F 70% 30.04 in 10.0 mi WSW 10.4 mph 18.4 mph N/A   Clear
12:15 PM 32.0 °F 22.5 °F 23.5 °F 71% 30.04 in 10.0 mi WSW 12.7 mph 17.3 mph N/A   Clear
12:35 PM 31.6 °F 23.7 °F 23.2 °F 71% 30.04 in 10.0 mi WSW 9.2 mph - N/A   Clear
12:55 PM 31.5 °F 22.3 °F 23.4 °F 72% 30.04 in 10.0 mi West 11.5 mph 16.1 mph N/A   Clear
1:15 PM 30.7 °F 22.6 °F 22.8 °F 72% 30.04 in 10.0 mi West 9.2 mph - N/A   Clear
1:35 PM 30.4 °F 22.2 °F 23.0 °F 74% 30.03 in 10.0 mi West 9.2 mph - N/A   Clear
1:55 PM 30.2 °F 22.6 °F 23.4 °F 76% 30.03 in 10.0 mi West 8.1 mph - N/A   Scattered Clouds
2:15 PM 30.2 °F 23.4 °F 23.5 °F 76% 30.03 in 10.0 mi West 6.9 mph - N/A   Clear
2:35 PM 30.2 °F 23.4 °F 23.4 °F 76% 30.04 in 10.0 mi WSW 6.9 mph - N/A   Clear
2:55 PM 30.0 °F 23.2 °F 23.0 °F 75% 30.04 in 10.0 mi WSW 6.9 mph - N/A   Scattered Clouds
3:15 PM 29.7 °F 22.0 °F 22.8 °F 76% 30.04 in 10.0 mi WSW 8.1 mph - N/A   Mostly Cloudy
3:35 PM 29.1 °F 21.3 °F 22.1 °F 75% 30.04 in 10.0 mi West 8.1 mph - N/A   Overcast
3:55 PM 28.8 °F 21.7 °F 21.2 °F 73% 30.05 in 10.0 mi West 6.9 mph - N/A   Overcast
4:15 PM 28.2 °F 21.0 °F 21.4 °F 76% 30.05 in 10.0 mi West 6.9 mph - N/A   Overcast
4:35 PM 27.9 °F 22.6 °F 21.2 °F 76% 30.04 in 10.0 mi West 4.6 mph - N/A   Overcast
4:55 PM 28.4 °F 20.4 °F 21.2 °F 74% 30.06 in 10.0 mi WSW 8.1 mph - N/A   Overcast
5:15 PM 27.0 °F 19.5 °F 21.0 °F 78% 30.06 in 10.0 mi West 6.9 mph - N/A   Mostly Cloudy
5:35 PM 26.6 °F 22.6 °F 21.2 °F 80% 30.07 in 10.0 mi West 3.5 mph - N/A   Mostly Cloudy
5:55 PM 26.6 °F 20.0 °F 19.4 °F 74% 30.07 in 10.0 mi WNW 5.8 mph - N/A   Overcast
6:15 PM 25.2 °F 16.5 °F 18.9 °F 77% 30.08 in 10.0 mi WNW 8.1 mph - N/A   Overcast
6:35 PM 24.4 °F 18.6 °F 18.5 °F 78% 30.08 in 10.0 mi West 4.6 mph - N/A   Overcast
6:55 PM 23.7 °F 16.6 °F 18.1 °F 79% 30.10 in 10.0 mi West 5.8 mph - N/A   Overcast
7:15 PM 23.0 °F 17.0 °F 17.8 °F 80% 30.10 in 10.0 mi West 4.6 mph - N/A   Overcast
7:35 PM 22.8 °F 15.5 °F 18.0 °F 82% 30.09 in 10.0 mi West 5.8 mph - N/A   Mostly Cloudy
7:55 PM 23.0 °F 15.8 °F 17.6 °F 80% 30.10 in 10.0 mi West 5.8 mph - N/A   Mostly Cloudy
8:15 PM 22.3 °F 16.1 °F 17.6 °F 82% 30.09 in 10.0 mi West 4.6 mph - N/A   Mostly Cloudy
8:35 PM 22.5 °F 15.1 °F 17.8 °F 82% 30.09 in 7.0 mi WNW 5.8 mph - N/A   Mostly Cloudy
8:55 PM 22.1 °F 15.9 °F 18.0 °F 84% 30.09 in 7.0 mi West 4.6 mph - N/A   Mostly Cloudy
9:15 PM 22.6 °F 18.0 °F 18.3 °F 83% 30.09 in 7.0 mi WNW 3.5 mph - N/A   Mostly Cloudy
9:35 PM 22.8 °F 18.2 °F 18.5 °F 83% 30.09 in 7.0 mi WNW 3.5 mph - N/A   Scattered Clouds
9:55 PM 23.0 °F 17.0 °F 18.5 °F 83% 30.11 in 7.0 mi WNW 4.6 mph - N/A   Scattered Clouds
10:15 PM 23.2 °F 17.2 °F 18.7 °F 83% 30.11 in 7.0 mi WNW 4.6 mph - N/A   Clear
10:35 PM 23.4 °F 16.2 °F 18.5 °F 82% 30.11 in 7.0 mi NW 5.8 mph - N/A   Scattered Clouds
10:55 PM 23.0 °F 13.1 °F 16.2 °F 75% 30.13 in 7.0 mi NW 9.2 mph - N/A   Mostly Cloudy
11:15 PM 22.6 °F 13.4 °F 14.9 °F 72% 30.12 in 10.0 mi NW 8.1 mph - N/A   Mostly Cloudy
11:35 PM 22.1 °F 13.7 °F 14.5 °F 73% 30.13 in 10.0 mi NW 6.9 mph - N/A   Mostly Cloudy
11:55 PM 21.6 °F 9.9 °F 13.1 °F 70% 30.12 in 10.0 mi NNW 11.5 mph - N/A   Overcast
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