Weather History for Sterling, IL

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Friday, September 20, 2013

  Actual Average Record
Temperature  
Mean Temperature 63 °F -  
Max Temperature 73 °F 71 °F 89 °F (2010)
Min Temperature 55 °F 47 °F 35 °F (2003)
Degree Days  
Heating Degree Days 2    
Growing Degree Days 13 (Base 50)    
Moisture  
Dew Point 57 °F    
Average Humidity 76    
Maximum Humidity 94    
Minimum Humidity 53    
Precipitation  
Precipitation 0.09 in - - ()
Sea Level Pressure  
Sea Level Pressure 29.86 in    
Wind  
Wind Speed 10 mph (West)    
Max Wind Speed 22 mph    
Max Gust Speed 25 mph    
Visibility 10 miles    
Events      
Averages and records for this station are not official NWS values.
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Date:

Astronomy

Sep. 20, 2013 Rise Set
Actual Time 6:44 AM CDT 6:58 PM CDT
Civil Twilight 6:16 AM CDT 7:26 PM CDT
Nautical Twilight 5:43 AM CDT 7:59 PM CDT
Astronomical Twilight 5:10 AM CDT 8:32 PM CDT
Moon 7:30 PM CDT (9/20) 8:00 AM CDT (9/20)
Length of Visible Light 13h 10m
Length of Day
12h 14m
Full, 98% of the Moon is Illuminated
Sep 20
Full
Sep 26
Last Quarter
Oct 4
New
Oct 11
First Quarter
Oct 18
Full

Hourly Weather History & Observations

Time (CDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:15 AM 66.2 °F 64.4 °F 94% 29.86 in 10.0 mi SW 6.9 mph - 0.03 in   Overcast
12:35 AM 66.2 °F 64.4 °F 94% 29.86 in 10.0 mi SW 6.9 mph - 0.07 in   Overcast
12:55 AM 66.2 °F 64.4 °F 94% 29.86 in 10.0 mi WSW 4.6 mph - 0.09 in   Overcast
1:15 AM 66.2 °F 64.4 °F 94% 29.84 in 10.0 mi WSW 4.6 mph - N/A   Scattered Clouds
1:35 AM 66.2 °F 64.4 °F 94% 29.81 in 10.0 mi Calm Calm - N/A   Clear
1:55 AM 66.2 °F 64.4 °F 94% 29.79 in 10.0 mi WNW 5.8 mph - N/A   Partly Cloudy
2:15 AM 66.2 °F 64.4 °F 94% 29.81 in 10.0 mi WSW 9.2 mph - N/A   Mostly Cloudy
2:35 AM 66.2 °F 64.4 °F 94% 29.80 in 10.0 mi WSW 8.1 mph - N/A   Scattered Clouds
2:55 AM 66.2 °F 64.4 °F 94% 29.81 in 10.0 mi WSW 6.9 mph - N/A   Partly Cloudy
3:15 AM 66.2 °F 62.6 °F 88% 29.81 in 10.0 mi West 8.1 mph - N/A   Scattered Clouds
3:35 AM 66.2 °F 62.6 °F 88% 29.81 in 10.0 mi West 11.5 mph - N/A   Partly Cloudy
3:55 AM 66.2 °F 62.6 °F 88% 29.81 in 10.0 mi West 10.4 mph - N/A   Mostly Cloudy
4:15 AM 66.2 °F 62.6 °F 88% 29.81 in 10.0 mi West 12.7 mph 19.6 mph N/A   Overcast
4:35 AM 66.2 °F 62.6 °F 88% 29.82 in 10.0 mi West 10.4 mph - N/A   Overcast
4:55 AM 66.2 °F 62.6 °F 88% 29.82 in 10.0 mi West 8.1 mph - N/A   Overcast
5:15 AM 66.2 °F 62.6 °F 88% 29.82 in 10.0 mi WSW 6.9 mph - N/A   Overcast
5:35 AM 66.2 °F 62.6 °F 88% 29.83 in 10.0 mi West 8.1 mph - N/A   Overcast
5:55 AM 66.2 °F 62.6 °F 88% 29.83 in 10.0 mi West 8.1 mph - N/A   Overcast
6:15 AM 66.2 °F 64.4 °F 94% 29.84 in 10.0 mi WSW 9.2 mph - N/A   Overcast
6:35 AM 66.2 °F 64.4 °F 94% 29.84 in 9.0 mi West 10.4 mph - N/A   Overcast
6:55 AM 66.2 °F 64.4 °F 94% 29.85 in 10.0 mi WSW 8.1 mph - N/A   Overcast
7:15 AM 66.2 °F 64.4 °F 94% 29.85 in 9.0 mi West 8.1 mph - N/A   Overcast
7:35 AM 66.2 °F 64.4 °F 94% 29.85 in 9.0 mi West 10.4 mph - N/A   Overcast
7:55 AM 66.2 °F 62.6 °F 88% 29.85 in 10.0 mi West 10.4 mph - N/A   Overcast
8:15 AM 66.2 °F 62.6 °F 88% 29.86 in 10.0 mi West 10.4 mph - N/A   Mostly Cloudy
8:35 AM 66.2 °F 62.6 °F 88% 29.86 in 10.0 mi West 15.0 mph - N/A   Scattered Clouds
8:55 AM 66.2 °F 62.6 °F 88% 29.87 in 10.0 mi WNW 16.1 mph - N/A   Scattered Clouds
9:15 AM 66.2 °F 60.8 °F 83% 29.87 in 10.0 mi West 13.8 mph - N/A   Mostly Cloudy
9:35 AM 66.2 °F 60.8 °F 83% 29.87 in 10.0 mi West 13.8 mph - N/A   Mostly Cloudy
9:55 AM 68.0 °F 60.8 °F 78% 29.87 in 10.0 mi West 12.7 mph - N/A   Mostly Cloudy
10:15 AM 68.0 °F 60.8 °F 78% 29.88 in 10.0 mi West 13.8 mph - N/A   Mostly Cloudy
10:35 AM 66.2 °F 59.0 °F 78% 29.88 in 10.0 mi West 13.8 mph 18.4 mph N/A   Mostly Cloudy
10:55 AM 68.0 °F 59.0 °F 73% 29.88 in 10.0 mi West 12.7 mph 16.1 mph N/A   Mostly Cloudy
11:15 AM 69.8 °F 60.8 °F 73% 29.88 in 10.0 mi WNW 12.7 mph - N/A   Partly Cloudy
11:35 AM 69.8 °F 57.2 °F 64% 29.87 in 10.0 mi WNW 11.5 mph - N/A   Clear
11:55 AM 71.6 °F 57.2 °F 60% 29.87 in 10.0 mi West 12.7 mph - N/A   Clear
12:15 PM 71.6 °F 57.2 °F 60% 29.86 in 10.0 mi WNW 15.0 mph - N/A   Clear
12:35 PM 69.8 °F 57.2 °F 64% 29.86 in 10.0 mi WNW 16.1 mph - N/A   Clear
12:55 PM 69.8 °F 55.4 °F 60% 29.86 in 10.0 mi West 16.1 mph 19.6 mph N/A   Clear
1:15 PM 69.8 °F 55.4 °F 60% 29.86 in 10.0 mi WNW 16.1 mph - N/A   Clear
1:35 PM 71.6 °F 55.4 °F 57% 29.86 in 10.0 mi WNW 16.1 mph 19.6 mph N/A   Clear
1:55 PM 71.6 °F 55.4 °F 57% 29.85 in 10.0 mi WNW 15.0 mph 23.0 mph N/A   Clear
2:15 PM 71.6 °F 53.6 °F 53% 29.85 in 10.0 mi West 15.0 mph - N/A   Clear
2:35 PM 71.6 °F 53.6 °F 53% 29.85 in 10.0 mi WNW 17.3 mph - N/A   Clear
2:55 PM - - N/A% 29.84 in 10.0 mi West 17.3 mph - N/A   Clear
3:15 PM 71.6 °F 53.6 °F 53% 29.85 in 10.0 mi WNW 19.6 mph - N/A   Clear
3:35 PM 69.8 °F 51.8 °F 53% 29.86 in 10.0 mi NW 21.9 mph 25.3 mph N/A   Clear
3:55 PM 68.0 °F 51.8 °F 56% 29.86 in 10.0 mi NW 17.3 mph 25.3 mph N/A   Clear
4:15 PM 66.2 °F 51.8 °F 60% 29.87 in 10.0 mi WNW 18.4 mph 23.0 mph N/A   Partly Cloudy
4:35 PM 66.2 °F 50.0 °F 56% 29.87 in 10.0 mi NW 15.0 mph 20.7 mph N/A   Partly Cloudy
4:55 PM 66.2 °F 50.0 °F 56% 29.86 in 10.0 mi WNW 11.5 mph - N/A   Partly Cloudy
5:15 PM 64.4 °F 48.2 °F 56% 29.87 in 10.0 mi WNW 13.8 mph - N/A   Clear
5:35 PM 64.4 °F 48.2 °F 56% 29.87 in 10.0 mi NW 13.8 mph 17.3 mph N/A   Clear
5:55 PM 64.4 °F 48.2 °F 56% 29.87 in 10.0 mi WNW 13.8 mph - N/A   Clear
6:15 PM 64.4 °F 50.0 °F 59% 29.87 in 10.0 mi NW 12.7 mph - N/A   Clear
6:35 PM 64.4 °F 50.0 °F 59% 29.87 in 10.0 mi NW 11.5 mph 17.3 mph N/A   Scattered Clouds
6:55 PM 62.6 °F 50.0 °F 63% 29.87 in 10.0 mi WNW 11.5 mph - N/A   Mostly Cloudy
7:15 PM 62.6 °F 50.0 °F 63% 29.88 in 10.0 mi NW 11.5 mph - N/A   Mostly Cloudy
7:35 PM 62.6 °F 50.0 °F 63% 29.88 in 10.0 mi WNW 11.5 mph - N/A   Overcast
7:55 PM 62.6 °F 50.0 °F 63% 29.88 in 10.0 mi WNW 9.2 mph - N/A   Overcast
8:15 PM 60.8 °F 50.0 °F 68% 29.88 in 10.0 mi WNW 11.5 mph 17.3 mph N/A   Mostly Cloudy
8:35 PM 60.8 °F 51.8 °F 72% 29.88 in 10.0 mi WNW 10.4 mph - N/A   Scattered Clouds
8:55 PM 60.8 °F 51.8 °F 72% 29.89 in 10.0 mi WNW 9.2 mph - N/A   Partly Cloudy
9:15 PM 59.0 °F 50.0 °F 72% 29.88 in 10.0 mi WNW 9.2 mph - N/A   Partly Cloudy
9:35 PM 57.2 °F 50.0 °F 77% 29.88 in 10.0 mi WNW 6.9 mph - N/A   Clear
9:55 PM 55.4 °F 48.2 °F 77% 29.89 in 10.0 mi West 5.8 mph - N/A   Clear
10:15 PM 55.4 °F 48.2 °F 77% 29.89 in 10.0 mi West 6.9 mph - N/A   Clear
10:35 PM 55.4 °F 48.2 °F 77% 29.89 in 10.0 mi West 8.1 mph - N/A   Clear
10:55 PM 55.4 °F 48.2 °F 77% 29.89 in 10.0 mi West 8.1 mph - N/A   Clear
11:15 PM 55.4 °F 50.0 °F 82% 29.89 in 10.0 mi WNW 8.1 mph - N/A   Clear
11:35 PM 55.4 °F 50.0 °F 82% 29.89 in 10.0 mi WNW 9.2 mph - N/A   Clear
11:55 PM 55.4 °F 48.2 °F 77% 29.89 in 10.0 mi WNW 8.1 mph - N/A   Clear