Weather History for Aurora, IL

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Tuesday, August 19, 2014

  Actual Average Record
Temperature  
Mean Temperature 75 °F 70 °F  
Max Temperature 85 °F 81 °F 87 °F (2005)
Min Temperature 64 °F 59 °F 51 °F (2000)
Degree Days  
Heating Degree Days 0 0  
Month to date heating degree days 6 0  
Since 1 June heating degree days 37 50  
Since 1 July heating degree days 21 9  
Cooling Degree Days 10 6  
Month to date cooling degree days 104 114  
Year to date cooling degree days 507 525  
Since 1 June cooling degree days 421 484  
Growing Degree Days 25 (Base 50)    
Moisture  
Dew Point 66 °F    
Average Humidity 69    
Maximum Humidity 90    
Minimum Humidity 48    
Precipitation  
Precipitation 0.00 in 0.11 in 1.05 in (2007)
Month to date precipitation 1.67 2.79  
Year to date precipitation 20.74 23.87  
Sea Level Pressure  
Sea Level Pressure 29.74 in    
Wind  
Wind Speed 9 mph (SW)    
Max Wind Speed 22 mph    
Max Gust Speed 30 mph    
Visibility 6 miles    
Events Thunderstorm    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Daily Weather History Graph

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Astronomy

Aug. 19, 2014 Rise Set
Actual Time 6:06 AM CDT 7:47 PM CDT
Civil Twilight 5:36 AM CDT 8:17 PM CDT
Nautical Twilight 5:00 AM CDT 8:53 PM CDT
Astronomical Twilight 4:22 AM CDT 9:31 PM CDT
Moon 12:56 AM CDT (8/19) 3:45 PM CDT (8/19)
Length of Visible Light 14h 40m
Length of Day
13h 41m
Waning Crescent, 29% of the Moon is Illuminated
Aug 19
Waning Crescent
Aug 25
New
Sep 2
First Quarter
Sep 8
Full
Sep 15
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 69.1 °F - 64.9 °F 87% 29.79 in 5.0 mi South 4.6 mph - N/A   Clear
1:52 AM 70.0 °F - 66.0 °F 87% 29.76 in 4.0 mi South 6.9 mph - N/A   Clear
2:52 AM 70.0 °F - 66.0 °F 87% 29.75 in 4.0 mi SSW 6.9 mph - N/A   Mostly Cloudy
4:52 AM 70.0 °F - 66.0 °F 87% 29.73 in 5.0 mi South 9.2 mph - N/A   Clear
5:40 AM 71.1 °F - 66.9 °F 87% 29.74 in 5.0 mi South 8.1 mph - N/A Thunderstorm Scattered Clouds
5:52 AM 71.1 °F - 66.9 °F 87% 29.71 in 5.0 mi SSE 5.8 mph - N/A Thunderstorm Mostly Cloudy
6:31 AM 71.1 °F - 66.9 °F 87% 29.75 in 4.0 mi South 5.8 mph - N/A   Overcast
6:52 AM 71.1 °F - 66.9 °F 87% 29.73 in 4.0 mi South 6.9 mph - N/A   Overcast
7:36 AM 71.1 °F - 66.9 °F 87% 29.75 in 4.0 mi South 10.4 mph - N/A   Scattered Clouds
7:52 AM 72.0 °F - 68.0 °F 87% 29.73 in 4.0 mi South 9.2 mph - N/A   Clear
8:52 AM 75.9 °F - 69.1 °F 79% 29.73 in 6.0 mi SSW 11.5 mph - N/A   Haze
9:41 AM 78.1 °F - 69.1 °F 74% 29.75 in 7.0 mi SW 16.1 mph 26.5 mph N/A   Mostly Cloudy
9:52 AM 79.0 °F - 69.1 °F 72% 29.74 in 7.0 mi SW 17.3 mph 23.0 mph N/A   Mostly Cloudy
10:52 AM 79.0 °F - 70.0 °F 74% 29.74 in 7.0 mi SW 16.1 mph 25.3 mph N/A   Overcast
11:52 AM 78.1 °F - 70.0 °F 76% 29.75 in 7.0 mi WSW 12.7 mph - N/A   Overcast
12:52 PM 78.1 °F - 69.1 °F 74% 29.74 in 7.0 mi WSW 15.0 mph 24.2 mph N/A   Partly Cloudy
1:52 PM 81.0 °F 83.0 °F 66.0 °F 60% 29.73 in 9.0 mi WSW 15.0 mph 23.0 mph N/A   Clear
2:52 PM 82.9 °F 84.6 °F 64.9 °F 54% 29.70 in 10.0 mi WSW 11.5 mph - N/A   Clear
4:52 PM 84.9 °F 86.1 °F 64.0 °F 49% 29.71 in 9.0 mi West 10.4 mph 20.7 mph N/A   Clear
5:52 PM 84.0 °F 86.3 °F 66.0 °F 55% 29.72 in 8.0 mi West 11.5 mph - N/A   Partly Cloudy
6:52 PM 80.1 °F 82.1 °F 66.0 °F 62% 29.72 in 7.0 mi West 6.9 mph - N/A   Clear
7:52 PM 73.9 °F - 66.0 °F 76% 29.73 in 8.0 mi West 5.8 mph - N/A   Clear
8:52 PM 70.0 °F - 64.9 °F 84% 29.75 in 9.0 mi West 3.5 mph - N/A   Clear
9:52 PM 68.0 °F - 64.0 °F 87% 29.77 in 9.0 mi West 3.5 mph - N/A   Clear
10:52 PM 66.0 °F - 63.0 °F 90% 29.78 in 8.0 mi West 4.6 mph - N/A   Clear
11:52 PM 66.0 °F - 62.1 °F 87% 29.79 in 7.0 mi West 3.5 mph - N/A   Clear