Weather History for Aurora, IL

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Friday, August 30, 2013

  Actual Average Record
Temperature  
Mean Temperature 79 °F 69 °F  
Max Temperature 93 °F 80 °F 93 °F (2013)
Min Temperature 64 °F 57 °F 43 °F (2009)
Degree Days  
Heating Degree Days 0 1  
Month to date heating degree days 12 5  
Since 1 June heating degree days 72 55  
Since 1 July heating degree days 28 14  
Cooling Degree Days 14 4  
Month to date cooling degree days 175 168  
Year to date cooling degree days 620 579  
Since 1 June cooling degree days 540 538  
Growing Degree Days 28 (Base 50)    
Moisture  
Dew Point 69 °F    
Average Humidity 77    
Maximum Humidity 93    
Minimum Humidity 60    
Precipitation  
Precipitation 0.79 in 0.09 in 1.18 in (2001)
Month to date precipitation 3.16 4.02  
Year to date precipitation 26.02 25.10  
Sea Level Pressure  
Sea Level Pressure 29.88 in    
Wind  
Wind Speed 7 mph (WSW)    
Max Wind Speed 31 mph    
Max Gust Speed 40 mph    
Visibility 8 miles    
Events Rain , Thunderstorm    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Astronomy

Aug. 30, 2013 Rise Set
Actual Time 6:17 AM CDT 7:30 PM CDT
Civil Twilight 5:49 AM CDT 7:58 PM CDT
Nautical Twilight 5:14 AM CDT 8:33 PM CDT
Astronomical Twilight 4:38 AM CDT 9:09 PM CDT
Moon 12:53 AM CDT (8/30) 3:48 PM CDT (8/30)
Length of Visible Light 14h 09m
Length of Day
13h 12m
Waning Crescent, 29% of the Moon is Illuminated
Aug 30
Waning Crescent
Sep 5
New
Sep 12
First Quarter
Sep 19
Full
Sep 26
Last Quarter

Hourly Weather History & Observations

Time (CDT) Temp. Heat Index Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:52 AM 66.9 °F - 63.0 °F 87% 29.99 in 9.0 mi Calm Calm - N/A   Clear
1:52 AM 64.9 °F - 62.1 °F 90% 29.97 in 8.0 mi Calm Calm - N/A   Clear
2:52 AM 64.9 °F - 62.1 °F 90% 29.97 in 8.0 mi Calm Calm - N/A   Clear
3:52 AM 66.0 °F - 62.1 °F 87% 29.96 in 8.0 mi Calm Calm - N/A   Clear
4:52 AM 64.9 °F - 62.1 °F 90% 29.94 in 8.0 mi Calm Calm - N/A   Clear
5:52 AM 64.9 °F - 62.1 °F 90% 29.93 in 9.0 mi Calm Calm - N/A   Clear
6:52 AM 69.1 °F - 66.0 °F 90% 29.93 in 5.0 mi South 3.5 mph - N/A   Clear
7:52 AM 72.0 °F - 68.0 °F 87% 29.93 in 6.0 mi South 3.5 mph - N/A   Clear
8:52 AM 77.0 °F - 69.1 °F 76% 29.92 in 8.0 mi South 8.1 mph - N/A   Clear
9:52 AM 81.0 °F 85.2 °F 72.0 °F 74% 29.91 in 8.0 mi SSW 6.9 mph - N/A   Partly Cloudy
10:52 AM 84.0 °F 91.9 °F 75.0 °F 74% 29.89 in 8.0 mi SSW 11.5 mph - N/A   Clear
11:52 AM 87.1 °F 97.3 °F 75.9 °F 69% 29.88 in 9.0 mi SW 10.4 mph - N/A   Clear
12:52 PM 89.1 °F 100.2 °F 75.9 °F 65% 29.86 in 10.0 mi SW 11.5 mph - N/A   Clear
1:52 PM 91.0 °F 102.9 °F 75.9 °F 61% 29.84 in 10.0 mi SW 10.4 mph - N/A   Clear
2:52 PM 91.9 °F 103.9 °F 75.9 °F 59% 29.82 in 10.0 mi WSW 11.5 mph - N/A   Clear
3:52 PM 91.9 °F 103.9 °F 75.9 °F 59% 29.81 in 10.0 mi SSW 9.2 mph - N/A   Clear
4:52 PM 91.9 °F 103.2 °F 75.0 °F 58% 29.78 in 10.0 mi SW 9.2 mph 18.4 mph N/A   Partly Cloudy
5:52 PM 91.0 °F 101.6 °F 75.0 °F 59% 29.81 in 10.0 mi SSW 3.5 mph - N/A   Partly Cloudy
6:05 PM 78.8 °F - 64.4 °F 61% 29.87 in 9.0 mi NNE 20.7 mph 38.0 mph N/A   Squalls
6:17 PM 75.2 °F - 64.4 °F 69% 29.89 in 10.0 mi NNE 25.3 mph 39.1 mph N/A   Mostly Cloudy
6:27 PM 75.2 °F - 64.4 °F 69% 29.86 in 10.0 mi NNE 23.0 mph 29.9 mph N/A Thunderstorm Overcast
6:52 PM 73.9 °F - 66.0 °F 76% 29.86 in 10.0 mi North 21.9 mph 27.6 mph N/A Thunderstorm Thunderstorm
7:17 PM 69.8 °F - 64.4 °F 83% 29.90 in 1.8 mi NW 26.5 mph 38.0 mph 0.21 in Rain , Thunderstorm Heavy Thunderstorms and Rain
7:39 PM 71.6 °F - 66.2 °F 83% 29.87 in 2.5 mi West 16.1 mph 33.4 mph 0.65 in Rain , Thunderstorm Heavy Thunderstorms and Rain
7:52 PM 71.1 °F - 66.0 °F 84% 29.81 in 3.0 mi SSW 12.7 mph - 0.77 in Rain , Thunderstorm Heavy Thunderstorms and Rain
8:52 PM 73.9 °F - 70.0 °F 87% 29.79 in 10.0 mi NNW 9.2 mph - 0.02 in Thunderstorm Partly Cloudy
9:03 PM 75.2 °F - 69.8 °F 83% 29.83 in 10.0 mi NW 8.1 mph - N/A   Clear
9:52 PM 73.0 °F - 70.0 °F 90% 29.83 in 10.0 mi North 6.9 mph - N/A   Clear
10:52 PM 73.9 °F - 70.0 °F 87% 29.87 in 10.0 mi NE 3.5 mph - N/A   Partly Cloudy
11:52 PM 72.0 °F - 68.0 °F 87% 29.84 in 10.0 mi NE 8.1 mph - N/A   Clear