Weather History for Aurora, IL

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Monday, May 13, 2013

  Actual Average Record
Temperature  
Mean Temperature 48 °F 58 °F  
Max Temperature 66 °F 70 °F 83 °F (2011)
Min Temperature 29 °F 46 °F 29 °F (2013)
Degree Days  
Heating Degree Days 17 8  
Month to date heating degree days 121 126  
Since 1 July heating degree days 6594 6632  
Cooling Degree Days 0 1  
Month to date cooling degree days 4 7  
Year to date cooling degree days 11 10  
Moisture  
Dew Point 30 °F    
Average Humidity 57    
Maximum Humidity 92    
Minimum Humidity 22    
Precipitation  
Precipitation 0.00 in 0.14 in 1.73 in (2010)
Month to date precipitation 0.87 1.72  
Year to date precipitation 14.59 10.34  
Sea Level Pressure  
Sea Level Pressure 30.12 in    
Wind  
Wind Speed 6 mph (WSW)    
Max Wind Speed 16 mph    
Max Gust Speed 22 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Astronomy

May. 13, 2013 Rise Set
Actual Time 5:35 AM CDT 8:05 PM CDT
Civil Twilight 5:04 AM CDT 8:36 PM CDT
Nautical Twilight 4:25 AM CDT 9:16 PM CDT
Astronomical Twilight 3:41 AM CDT 10:00 PM CDT
Moon 8:21 AM CDT (5/13) 11:14 PM CDT (5/13)
Length of Visible Light 15h 32m
Length of Day
14h 29m
Waxing Crescent, 12% of the Moon is Illuminated
May 13
Waxing Crescent
May 17
First Quarter
May 24
Full
May 31
Last Quarter
Jun 8
New

Hourly Weather History & Observations

Time (CDT) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:52 AM 36.0 °F 31.1 °F 30.0 °F 79% 30.13 in 10.0 mi West 5.8 mph - N/A   Clear
1:52 AM 35.1 °F 32.2 °F 30.0 °F 82% 30.13 in 10.0 mi West 3.5 mph - N/A   Clear
2:52 AM 34.0 °F 28.0 °F 28.9 °F 82% 30.14 in 10.0 mi North 6.9 mph - N/A   Clear
3:52 AM 34.0 °F 28.8 °F 28.0 °F 79% 30.13 in 10.0 mi WSW 5.8 mph - N/A   Clear
4:52 AM 32.0 °F - 28.0 °F 85% 30.14 in 10.0 mi Calm Calm - N/A   Clear
5:52 AM 30.0 °F 25.2 °F 28.0 °F 92% 30.15 in 10.0 mi West 4.6 mph - N/A   Clear
6:52 AM 35.1 °F - 32.0 °F 89% 30.17 in 10.0 mi Calm Calm - N/A   Clear
7:52 AM 44.1 °F - 34.0 °F 68% 30.18 in 10.0 mi Calm Calm - N/A   Clear
8:52 AM 50.0 °F - 30.9 °F 48% 30.19 in 10.0 mi West 5.8 mph - N/A   Clear
9:52 AM 55.0 °F - 28.9 °F 37% 30.19 in 10.0 mi West 13.8 mph 18.4 mph N/A   Clear
10:52 AM 57.0 °F - 26.1 °F 30% 30.19 in 10.0 mi WNW 10.4 mph 17.3 mph N/A   Clear
11:52 AM 57.9 °F - 26.1 °F 30% 30.18 in 10.0 mi Variable 5.8 mph 18.4 mph N/A   Clear
12:52 PM 60.1 °F - 25.0 °F 26% 30.16 in 10.0 mi Variable 6.9 mph - N/A   Clear
1:52 PM 63.0 °F - 27.0 °F 26% 30.14 in 10.0 mi WNW 10.4 mph - N/A   Clear
3:52 PM 64.0 °F - 24.1 °F 22% 30.09 in 10.0 mi WSW 3.5 mph - N/A   Clear
4:52 PM 64.9 °F - 25.0 °F 22% 30.08 in 10.0 mi West 10.4 mph 17.3 mph N/A   Clear
5:52 PM 64.9 °F - 26.1 °F 23% 30.07 in 10.0 mi WSW 6.9 mph - N/A   Clear
7:52 PM 62.1 °F - 32.0 °F 32% 30.03 in 10.0 mi SSE 5.8 mph - N/A   Overcast
8:52 PM 59.0 °F - 34.0 °F 39% 30.03 in 10.0 mi SSE 5.8 mph - N/A   Clear
9:52 PM 57.9 °F - 35.1 °F 42% 30.04 in 10.0 mi South 5.8 mph - N/A   Mostly Cloudy
10:52 PM 55.0 °F - 39.0 °F 55% 30.03 in 10.0 mi SSE 4.6 mph - N/A   Partly Cloudy
11:52 PM 51.1 °F - 39.0 °F 63% 30.00 in 10.0 mi SSE 5.8 mph - N/A   Clear