Weather History for Chicago DuPage, IL

Thursday, February 7, 2013 View Current Weather Conditions
Thursday, February 7, 2013
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  Actual Average Record
Temperature
Mean Temperature 33 °F 26 °F  
Max Temperature 34 °F 34 °F 55 °F (2009)
Min Temperature 31 °F 18 °F -2 °F (2007)
Degree Days
Heating Degree Days 32 39  
Month to date heating degree days 330 279  
Since 1 July heating degree days 3937 3994  
Cooling Degree Days 0 0  
Month to date cooling degree days 0 0  
Year to date cooling degree days 0 0  
Moisture
Dew Point 31 °F    
Average Humidity 92    
Maximum Humidity 100    
Minimum Humidity 78    
Precipitation
Precipitation 0.81 in 0.04 in 0.81 in (2013)
Month to date precipitation 0.90 0.27  
Year to date precipitation 3.90 1.58  
Sea Level Pressure
Sea Level Pressure 29.96 in    
Wind
Wind Speed 7 mph (East)    
Max Wind Speed 20 mph    
Max Gust Speed 23 mph    
Visibility 2 miles    
Events Fog , Rain , Snow    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary
Daily Weather History Graph
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Local Photos
About 5 inches behind the tire
Northern IL
February Snow
Our horse and miniature donkey enjoying the beautiful 9" snowfall.
Weighed Down
This tree is not supposed to be here. It is really bent over. There are more photos and vids of this specific corner of the deck in my photo history....
Timm berrrr!
Heavy, wet snow snapped this huge limb while I was shoveling. It's hanging. Hope this isn't a preface of things to come out East.
HEAVY WET SNOW IN CHICAGO!
After over 300 days with no snow, it seems to have become a daily event!
Wet Snow Dog
Meatloaf, the lab, plops down to have a look at the situation. We've got 5-7 inches (unofficial) in N. Illinois since about 11:30
Not Again!
Oh Boy. Meatloaf found his bone immediately under the snow. And just plopped down.
Blanketed Trees
Northern IL freezing rain turned to snow earlier than expected. Only minutes south from here, it is still rain/mix.
Plowed in
Top of the driveway will be a joy. The plows have me plowed in. Some of our roads are impassable in McHenry County (hills)
Frosted Tree
Astronomy
Feb. 07, 2013 Rise Set
Actual Time 6:58 AM CST 5:16 PM CST
Civil Twilight 6:29 AM CST 5:45 PM CST
Nautical Twilight 5:56 AM CST 6:18 PM CST
Astronomical Twilight 5:24 AM CST 6:50 PM CST
Moon 4:39 AM CST (2/7) 2:39 PM CST (2/7)
Length Of Visible Light 11h 15m
Length of Day
10h 17m
Waning Crescent, 9% of the Moon is Illuminated
Feb 7
Waning Crescent
Feb 10
New
Feb 17
First Quarter
Feb 25
Full
Mar 4
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 24.9 °F 27.0 °F 78% 30.10 in 6.0 mi SSE 10.4 mph - N/A   Haze
1:52 AM 32.0 °F 26.4 °F 28.0 °F 85% 30.11 in 6.0 mi South 5.8 mph - N/A   Clear
2:52 AM 33.1 °F 26.1 °F 28.0 °F 82% 30.09 in 6.0 mi SSE 8.1 mph - N/A   Haze
3:52 AM 32.0 °F 24.2 °F 28.9 °F 88% 30.08 in 4.0 mi SSE 9.2 mph - 0.01 in   Overcast
4:09 AM 32.0 °F 24.8 °F 28.4 °F 87% 30.05 in 4.0 mi SSE 8.1 mph - 0.01 in Rain Light Freezing Rain
4:52 AM 32.0 °F 24.8 °F 30.0 °F 92% 30.08 in 3.0 mi SSE 8.1 mph - 0.05 in Rain Light Freezing Rain
5:48 AM 32.0 °F 24.8 °F 30.2 °F 93% 30.04 in 4.0 mi SSE 8.1 mph - 0.03 in   Overcast
5:52 AM 32.0 °F 24.2 °F 30.0 °F 92% 30.07 in 4.0 mi SSE 9.2 mph - 0.03 in   Overcast
6:00 AM 33.8 °F 28.6 °F 30.2 °F 87% 30.04 in 4.0 mi SSE 5.8 mph - 0.00 in Rain Light Freezing Rain
6:22 AM 33.8 °F 27.0 °F 30.2 °F 87% 30.03 in 2.5 mi SSE 8.1 mph - 0.02 in Rain Light Freezing Rain
6:30 AM 33.8 °F 27.0 °F 30.2 °F 87% 30.03 in 3.0 mi SE 8.1 mph - 0.03 in Rain Light Freezing Rain
6:52 AM 33.1 °F 26.9 °F 30.9 °F 92% 30.05 in 2.5 mi SSE 6.9 mph - 0.04 in Snow Light Snow
7:02 AM 33.8 °F 27.7 °F 30.2 °F 87% 30.03 in 2.0 mi SE 6.9 mph - 0.00 in Snow Light Snow
7:21 AM 33.8 °F 27.0 °F 30.2 °F 87% 30.02 in 2.0 mi SE 8.1 mph - 0.00 in Snow Light Snow
7:52 AM 33.1 °F 26.1 °F 30.9 °F 92% 30.04 in 2.0 mi SSE 8.1 mph - 0.01 in Snow Light Snow
8:30 AM 33.8 °F 27.0 °F 30.2 °F 87% 30.01 in 2.5 mi SSE 8.1 mph - 0.00 in   Overcast
8:52 AM 33.1 °F 26.9 °F 30.9 °F 92% 30.03 in 2.5 mi SSE 6.9 mph - 0.00 in Rain Light Rain
9:12 AM 33.8 °F 28.6 °F 30.2 °F 87% 30.00 in 2.5 mi SSE 5.8 mph - 0.00 in Rain Light Rain
9:52 AM 33.1 °F 27.7 °F 32.0 °F 96% 30.01 in 2.5 mi SSE 5.8 mph - 0.01 in Rain Light Rain
10:44 AM 33.8 °F 29.6 °F 32.0 °F 93% 29.99 in 1.8 mi SE 4.6 mph - 0.04 in Rain Rain
10:52 AM 34.0 °F 28.8 °F 32.0 °F 92% 30.01 in 1.8 mi SSE 5.8 mph - 0.05 in Rain Rain
11:07 AM 33.8 °F 29.6 °F 32.0 °F 93% 29.99 in 1.8 mi SSE 4.6 mph - 0.02 in Rain Rain
11:52 AM 34.0 °F 29.8 °F 32.0 °F 92% 29.98 in 1.5 mi ESE 4.6 mph - 0.10 in Rain Rain
12:52 PM 34.0 °F 29.8 °F 33.1 °F 96% 29.94 in 1.2 mi East 4.6 mph - 0.08 in Rain Rain
1:23 PM 33.8 °F - 33.8 °F 100% 29.91 in 1.2 mi Calm Calm - 0.04 in Rain Rain
1:52 PM 34.0 °F 31.0 °F 33.1 °F 96% 29.91 in 1.2 mi ENE 3.5 mph - 0.09 in Rain Rain
2:19 PM 33.8 °F 30.8 °F 33.8 °F 100% 29.88 in 1.2 mi East 3.5 mph - 0.04 in Rain Rain
2:39 PM 33.8 °F 29.6 °F 33.8 °F 100% 29.88 in 1.0 mi ENE 4.6 mph - 0.07 in Rain Rain
2:52 PM 33.1 °F 30.0 °F 33.1 °F 100% 29.90 in 1.5 mi East 3.5 mph - 0.09 in Snow Light Snow
2:59 PM 33.8 °F 30.8 °F 32.0 °F 93% 29.87 in 0.8 mi East 3.5 mph - 0.01 in Snow Snow
3:52 PM 33.1 °F 30.0 °F 32.0 °F 96% 29.88 in 0.5 mi East 3.5 mph - 0.10 in Fog , Snow Snow
4:19 PM 33.8 °F 30.8 °F 32.0 °F 93% 29.85 in 0.2 mi North 3.5 mph - 0.04 in Fog , Snow Snow
4:52 PM 33.1 °F - 32.0 °F 96% 29.88 in 0.2 mi Calm Calm - 0.09 in Fog , Snow Snow
5:11 PM 32.0 °F - 32.0 °F 100% 29.85 in 0.2 mi Calm Calm - 0.02 in Fog , Snow Snow
5:19 PM 32.0 °F - 32.0 °F 100% 29.85 in 0.2 mi Calm Calm - 0.02 in Fog , Snow Snow
5:29 PM 32.0 °F 28.7 °F 32.0 °F 100% 29.85 in 0.5 mi North 3.5 mph - 0.03 in Fog , Snow Snow
5:40 PM 32.0 °F 27.5 °F 32.0 °F 100% 29.85 in 0.5 mi North 4.6 mph - 0.04 in Fog , Snow Light Snow
5:52 PM 33.1 °F 27.7 °F 32.0 °F 96% 29.88 in 0.8 mi NNW 5.8 mph - 0.04 in Snow Light Snow
5:59 PM 33.8 °F 28.6 °F 32.0 °F 93% 29.86 in 1.0 mi NNW 5.8 mph - 0.00 in Snow Light Snow
6:52 PM 33.1 °F 27.7 °F 32.0 °F 96% 29.90 in 2.0 mi North 5.8 mph - 0.01 in Snow Light Snow
7:27 PM 33.8 °F 27.7 °F 32.0 °F 93% 29.87 in 1.5 mi NNW 6.9 mph - 0.00 in Snow Light Snow
7:52 PM 33.1 °F 26.9 °F 32.0 °F 96% 29.90 in 2.5 mi NNW 6.9 mph - 0.01 in Snow Light Snow
8:48 PM 33.8 °F 26.4 °F 32.0 °F 93% 29.89 in 3.0 mi NNW 9.2 mph - 0.00 in Snow Light Snow
8:52 PM 33.1 °F 25.5 °F 32.0 °F 96% 29.92 in 4.0 mi NNW 9.2 mph - 0.00 in Snow Light Snow
9:27 PM 33.8 °F 25.3 °F 32.0 °F 93% 29.90 in 2.5 mi NW 11.5 mph - 0.00 in Snow Light Snow
9:52 PM 33.1 °F 24.4 °F 32.0 °F 96% 29.94 in 2.5 mi NW 11.5 mph - 0.00 in Snow Light Snow
10:40 PM 33.8 °F 23.9 °F 30.2 °F 87% 29.92 in 3.0 mi NNW 15.0 mph - 0.00 in Snow Light Snow
10:52 PM 33.1 °F 23.0 °F 30.9 °F 92% 29.94 in 3.0 mi NNW 15.0 mph - 0.00 in Snow Light Snow
11:06 PM 33.8 °F 23.9 °F 30.2 °F 87% 29.93 in 2.0 mi NNW 15.0 mph - 0.00 in Snow Light Snow
11:08 PM 33.8 °F 24.3 °F 30.2 °F 87% 29.92 in 1.8 mi NNW 13.8 mph - 0.00 in Snow Light Snow
11:12 PM 33.8 °F 24.3 °F 30.2 °F 87% 29.92 in 2.0 mi NNW 13.8 mph 21.9 mph 0.00 in Snow Light Snow
11:19 PM 33.8 °F 23.5 °F 30.2 °F 87% 29.93 in 3.0 mi NNW 16.1 mph - 0.00 in Snow Light Snow
11:25 PM 33.8 °F 23.5 °F 30.2 °F 87% 29.93 in 2.5 mi NNW 16.1 mph - 0.00 in Snow Light Snow
11:47 PM 32.0 °F 20.5 °F 30.2 °F 93% 29.94 in 2.5 mi NNW 18.4 mph 23.0 mph 0.00 in Snow Light Snow
11:52 PM 32.0 °F 20.5 °F 30.0 °F 92% 29.97 in 2.5 mi NNW 18.4 mph 23.0 mph 0.00 in Snow Light Snow
11:58 PM 30.2 °F 18.1 °F 28.4 °F 93% 29.94 in 3.0 mi NNW 18.4 mph - 0.00 in Snow Light Snow
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