Weather History for Romeoville, IL

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Saturday, March 16, 2013

  Actual Average Record
Temperature  
Mean Temperature 34 °F 39 °F  
Max Temperature 37 °F 48 °F 82 °F (2012)
Min Temperature 30 °F 30 °F 12 °F (1997)
Degree Days  
Heating Degree Days 31 26  
Month to date heating degree days 535 468  
Since 1 July heating degree days 4989 5196  
Cooling Degree Days 0 0  
Month to date cooling degree days 0 0  
Year to date cooling degree days 0 0  
Moisture  
Dew Point 29 °F    
Average Humidity 87    
Maximum Humidity 100    
Minimum Humidity 70    
Precipitation  
Precipitation 0.00 in 0.08 in 0.45 in (1993)
Month to date precipitation 2.13 1.38  
Year to date precipitation 7.95 5.09  
Snow  
Snow 0.00 in 0.20 in 2.00 in (2001)
Month to date snowfall 8.8 3.2  
Since 1 July snowfall 21.8 30.6  
Snow Depth 0.00 in    
Sea Level Pressure  
Sea Level Pressure 29.91 in    
Wind  
Wind Speed 13 mph (NNE)    
Max Wind Speed 22 mph    
Max Gust Speed 22 mph    
Visibility 8 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Date:

Astronomy

Mar. 16, 2013 Rise Set
Actual Time 7:02 AM CDT 7:00 PM CDT
Civil Twilight 6:34 AM CDT 7:28 PM CDT
Nautical Twilight 6:02 AM CDT 8:00 PM CDT
Astronomical Twilight 5:29 AM CDT 8:33 PM CDT
Moon 9:27 AM CDT (3/16) No Moon Set
Length of Visible Light 12h 53m
Length of Day
11h 58m
Waxing Crescent, 23% of the Moon is Illuminated
Mar 16
Waxing Crescent
Mar 19
First Quarter
Mar 27
Full
Apr 2
Last Quarter
Apr 10
New

Hourly Weather History & Observations

Time (CDT) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:15 AM 34.7 °F 25.1 °F 33.3 °F 94% 29.73 in 3.0 mi NE 15.0 mph - N/A   Overcast
12:35 AM 34.7 °F 26.9 °F 33.6 °F 96% 29.73 in 2.5 mi ENE 10.4 mph 16.1 mph N/A   Overcast
12:55 AM 34.7 °F 25.5 °F 33.3 °F 94% 29.73 in 3.0 mi ENE 13.8 mph - N/A   Overcast
1:15 AM 34.7 °F 25.9 °F 33.3 °F 94% 29.73 in 3.0 mi NE 12.7 mph - N/A   Overcast
1:35 AM 34.9 °F 25.7 °F 33.3 °F 94% 29.72 in 4.0 mi ENE 13.8 mph 19.6 mph N/A   Overcast
1:55 AM 34.7 °F 25.5 °F 32.9 °F 93% 29.71 in 5.0 mi ENE 13.8 mph - N/A   Overcast
2:15 AM 34.7 °F 25.1 °F 33.1 °F 94% 29.70 in 5.0 mi ENE 15.0 mph 18.4 mph N/A   Overcast
2:35 AM 34.9 °F 24.2 °F 33.3 °F 94% 29.70 in 4.0 mi ENE 18.4 mph - N/A   Overcast
2:55 AM 34.9 °F 24.6 °F 33.3 °F 94% 29.71 in 4.0 mi NE 17.3 mph 21.9 mph N/A   Overcast
3:15 AM 34.9 °F 23.3 °F 33.4 °F 94% 29.71 in 4.0 mi NE 21.9 mph - N/A   Overcast
3:35 AM 34.9 °F 24.9 °F 33.8 °F 96% 29.71 in 4.0 mi NE 16.1 mph - N/A   Overcast
3:55 AM 34.9 °F 24.9 °F 33.3 °F 94% 29.70 in 4.0 mi NE 16.1 mph 19.6 mph N/A   Overcast
4:15 AM 34.9 °F 24.9 °F 33.3 °F 94% 29.70 in 4.0 mi NE 16.1 mph - N/A   Overcast
4:35 AM 34.9 °F 25.7 °F 33.4 °F 94% 29.70 in 4.0 mi NE 13.8 mph - N/A   Overcast
4:55 AM 34.9 °F 25.7 °F 33.8 °F 96% 29.70 in 3.0 mi NNE 13.8 mph - N/A   Overcast
5:15 AM 34.9 °F 26.2 °F 33.8 °F 96% 29.71 in 3.0 mi NNE 12.7 mph - N/A   Overcast
5:35 AM 34.9 °F 25.3 °F 34.0 °F 97% 29.72 in 2.5 mi NE 15.0 mph - N/A   Overcast
5:55 AM 34.7 °F 24.7 °F 34.0 °F 97% 29.73 in 2.5 mi NNE 16.1 mph 20.7 mph N/A   Overcast
6:15 AM 33.8 °F 23.2 °F 33.8 °F 100% 29.74 in 2.5 mi NE 17.3 mph - N/A   Overcast
6:35 AM 33.8 °F 23.5 °F 33.3 °F 98% 29.74 in 4.0 mi NNE 16.1 mph - N/A   Overcast
6:55 AM 33.1 °F 24.4 °F 32.9 °F 99% 29.76 in 5.0 mi NNE 11.5 mph 20.7 mph N/A   Overcast
7:15 AM 32.7 °F 23.9 °F 32.2 °F 98% 29.77 in 5.0 mi NE 11.5 mph - N/A   Overcast
7:35 AM 32.9 °F 23.2 °F 32.2 °F 97% 29.79 in 5.0 mi NNE 13.8 mph - N/A   Overcast
7:55 AM 32.5 °F 21.5 °F 32.0 °F 98% 29.79 in 5.0 mi NNE 17.3 mph 20.7 mph N/A   Overcast
8:15 AM 32.5 °F 22.3 °F 32.0 °F 98% 29.81 in 5.0 mi NNE 15.0 mph 20.7 mph N/A   Overcast
8:35 AM 32.5 °F 24.2 °F 32.0 °F 98% 29.83 in 5.0 mi North 10.4 mph - N/A   Overcast
8:55 AM 32.9 °F 24.7 °F 32.0 °F 96% 29.84 in 7.0 mi NNE 10.4 mph - N/A   Overcast
9:15 AM 32.7 °F 23.0 °F 31.8 °F 96% 29.86 in 10.0 mi NNE 13.8 mph - N/A   Overcast
9:35 AM 32.4 °F 23.0 °F 31.5 °F 96% 29.87 in 10.0 mi NNE 12.7 mph - N/A   Overcast
9:55 AM 32.0 °F 21.6 °F 30.9 °F 96% 29.88 in 5.0 mi North 15.0 mph 21.9 mph N/A   Overcast
10:15 AM 32.0 °F 21.6 °F 30.7 °F 95% 29.89 in 7.0 mi North 15.0 mph - N/A   Overcast
10:35 AM 32.0 °F 22.1 °F 30.7 °F 95% 29.90 in 5.0 mi North 13.8 mph - N/A   Overcast
10:55 AM 32.0 °F 21.6 °F 30.7 °F 95% 29.91 in 10.0 mi North 15.0 mph - N/A   Overcast
11:15 AM 32.2 °F 22.3 °F 30.0 °F 92% 29.92 in 10.0 mi North 13.8 mph - N/A   Overcast
11:35 AM 32.0 °F 22.5 °F 30.2 °F 93% 29.93 in 10.0 mi NNE 12.7 mph 19.6 mph N/A   Overcast
11:55 AM 32.2 °F 22.3 °F 30.0 °F 92% 29.94 in 10.0 mi NNE 13.8 mph - N/A   Overcast
12:15 PM 32.5 °F 22.3 °F 29.7 °F 89% 29.96 in 10.0 mi North 15.0 mph - N/A   Overcast
12:35 PM 32.9 °F 22.8 °F 29.7 °F 88% 29.96 in 10.0 mi NNE 15.0 mph - N/A   Overcast
12:55 PM 33.3 °F 23.7 °F 28.4 °F 82% 29.97 in 10.0 mi North 13.8 mph - N/A   Overcast
1:15 PM 33.6 °F 24.6 °F 29.1 °F 84% 29.97 in 10.0 mi North 12.7 mph - N/A   Overcast
1:35 PM 34.7 °F 25.9 °F 29.3 °F 81% 29.97 in 10.0 mi North 12.7 mph - N/A   Overcast
1:55 PM 34.0 °F 24.6 °F 28.8 °F 81% 29.97 in 10.0 mi NNE 13.8 mph 20.7 mph N/A   Overcast
2:15 PM 33.3 °F 24.1 °F 28.6 °F 83% 29.97 in 10.0 mi NNE 12.7 mph - N/A   Overcast
2:35 PM 33.1 °F 23.0 °F 27.7 °F 81% 29.98 in 10.0 mi NNE 15.0 mph - N/A   Overcast
2:55 PM 33.8 °F 23.9 °F 26.8 °F 75% 29.98 in 10.0 mi North 15.0 mph - N/A   Overcast
3:15 PM 33.1 °F 23.4 °F 27.1 °F 79% 29.99 in 10.0 mi North 13.8 mph - N/A   Overcast
3:35 PM 33.8 °F 25.3 °F 26.6 °F 75% 30.00 in 10.0 mi North 11.5 mph 16.1 mph N/A   Overcast
3:55 PM 32.7 °F 23.9 °F 26.4 °F 78% 30.00 in 10.0 mi North 11.5 mph - N/A   Overcast
4:15 PM 32.7 °F 24.5 °F 26.4 °F 78% 30.01 in 10.0 mi North 10.4 mph - N/A   Overcast
4:35 PM 32.2 °F 25.0 °F 25.7 °F 77% 30.02 in 10.0 mi North 8.1 mph - N/A   Overcast
4:55 PM 32.0 °F 24.2 °F 25.0 °F 75% 30.02 in 10.0 mi North 9.2 mph - N/A   Overcast
5:15 PM 32.0 °F 25.6 °F 24.4 °F 74% 30.03 in 10.0 mi NNW 6.9 mph - N/A   Overcast
5:35 PM 32.0 °F 24.8 °F 24.8 °F 75% 30.03 in 10.0 mi NNE 8.1 mph - N/A   Overcast
5:55 PM 32.0 °F 28.7 °F 23.9 °F 72% 30.03 in 10.0 mi NNW 3.5 mph - N/A   Overcast
6:15 PM 32.0 °F 26.4 °F 24.8 °F 75% 30.04 in 10.0 mi NNE 5.8 mph - N/A   Overcast
6:35 PM 32.0 °F 26.4 °F 24.8 °F 75% 30.04 in 10.0 mi North 5.8 mph - N/A   Overcast
6:55 PM 32.0 °F 27.5 °F 23.2 °F 70% 30.04 in 10.0 mi North 4.6 mph - N/A   Overcast
7:15 PM 32.0 °F 28.7 °F 24.3 °F 73% 30.04 in 10.0 mi North 3.5 mph - N/A   Overcast
7:35 PM 31.8 °F - 24.8 °F 75% 30.05 in 10.0 mi Calm Calm - N/A   Overcast
7:55 PM 32.0 °F - 23.7 °F 71% 30.05 in 10.0 mi Calm Calm - N/A   Overcast
8:15 PM 32.0 °F - 24.3 °F 73% 30.07 in 10.0 mi Calm Calm - N/A   Overcast
8:35 PM 32.0 °F - 24.8 °F 75% 30.07 in 10.0 mi Calm Calm - N/A   Overcast
8:55 PM 31.8 °F 27.3 °F 26.4 °F 80% 30.08 in 10.0 mi NW 4.6 mph - N/A   Overcast
9:15 PM 31.8 °F 25.4 °F 27.1 °F 83% 30.09 in 10.0 mi WNW 6.9 mph - N/A   Overcast
9:35 PM 32.0 °F 25.6 °F 26.6 °F 80% 30.09 in 10.0 mi NW 6.9 mph - N/A   Overcast
9:55 PM 31.6 °F 26.0 °F 26.6 °F 82% 30.10 in 10.0 mi NW 5.8 mph - N/A   Overcast
10:15 PM 31.5 °F 24.9 °F 26.2 °F 81% 30.10 in 10.0 mi NW 6.9 mph - N/A   Overcast
10:35 PM 31.1 °F 25.4 °F 25.9 °F 81% 30.10 in 10.0 mi NW 5.8 mph - N/A   Overcast
10:55 PM 31.1 °F 24.5 °F 25.3 °F 79% 30.11 in 10.0 mi NNW 6.9 mph - N/A   Overcast
11:15 PM 31.1 °F 24.5 °F 25.0 °F 78% 30.11 in 10.0 mi NNW 6.9 mph - N/A   Overcast
11:35 PM 31.1 °F 24.5 °F 24.6 °F 77% 30.11 in 10.0 mi NNW 6.9 mph - N/A   Overcast
11:55 PM 31.1 °F 25.4 °F 23.9 °F 75% 30.11 in 10.0 mi NNW 5.8 mph - N/A   Overcast