History for Decatur, IL

Wednesday, March 20, 2013 — View Current Conditions
Wednesday, March 20, 2013
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Daily Weekly Monthly Custom
  Actual Average Record
Temperature
Mean Temperature 26 °F 43 °F  
Max Temperature 32 °F 53 °F 82 °F (2012)
Min Temperature 20 °F 33 °F 20 °F (2013)
Degree Days
Heating Degree Days 39 22  
Month to date heating degree days 598 509  
Since 1 July heating degree days 4568 4766  
Cooling Degree Days 0 0  
Month to date cooling degree days 0 0  
Year to date cooling degree days 0 0  
Moisture
Dew Point 9 °F    
Average Humidity 50    
Maximum Humidity 68    
Minimum Humidity 31    
Precipitation
Precipitation 0.00 in 0.09 in 0.17 in (2003)
Month to date precipitation 0.44 1.62  
Year to date precipitation 5.08 5.34  
Sea Level Pressure
Sea Level Pressure 30.16 in    
Wind
Wind Speed 16 mph (WNW)    
Max Wind Speed 25 mph    
Max Gust Speed 33 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary
Daily Graph
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Astronomy
May. 24, 2013 Rise Set
Actual Time 6:58 AM CDT 7:07 PM CDT
Civil Twilight 6:31 AM CDT 7:34 PM CDT
Nautical Twilight 6:00 AM CDT 8:06 PM CDT
Astronomical Twilight 5:28 AM CDT 8:38 PM CDT
Moon 12:43 PM CDT (3/20) 2:37 AM CDT (3/20)
Length Of Visible Light 13h 03m
Length of Day
12h 09m
First Quarter, 59% of the Moon is Illuminated
Mar 20
First Quarter
Mar 27
Full
Apr 2
Last Quarter
Apr 10
New
Apr 18
First Quarter
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Hourly Observations
Time (CDT) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:54 AM 32.0 °F 27.5 °F 18.0 °F 56% 30.13 in 10.0 mi West 4.6 mph - N/A   Clear
1:54 AM 30.9 °F 23.5 °F 18.0 °F 59% 30.14 in 10.0 mi WNW 8.1 mph - N/A   Clear
2:54 AM 28.9 °F 17.7 °F 16.0 °F 58% 30.14 in 10.0 mi NW 15.0 mph - N/A   Clear
3:54 AM 27.0 °F 18.7 °F 17.1 °F 66% 30.14 in 10.0 mi NW 8.1 mph - N/A   Clear
4:54 AM 26.1 °F 16.2 °F 17.1 °F 69% 30.14 in 10.0 mi NW 10.4 mph - N/A   Clear
5:54 AM 26.1 °F 16.2 °F 17.1 °F 69% 30.16 in 10.0 mi NW 10.4 mph - N/A   Mostly Cloudy
6:28 AM 24.8 °F 12.9 °F 12.2 °F 59% 30.14 in 10.0 mi NW 13.8 mph 26.5 mph N/A   Scattered Clouds
6:54 AM 23.0 °F 8.0 °F 12.9 °F 65% 30.17 in 10.0 mi NW 20.7 mph 25.3 mph N/A   Clear
7:54 AM 19.9 °F 4.3 °F 9.0 °F 62% 30.20 in 10.0 mi NW 19.6 mph 31.1 mph N/A   Scattered Clouds
8:01 AM 21.2 °F 6.4 °F 8.6 °F 58% 30.18 in 10.0 mi WNW 18.4 mph 26.5 mph N/A   Mostly Cloudy
8:11 AM 21.2 °F 7.3 °F 8.6 °F 58% 30.18 in 10.0 mi WNW 16.1 mph 27.6 mph N/A   Scattered Clouds
8:54 AM 21.0 °F 5.7 °F 7.0 °F 55% 30.22 in 10.0 mi NW 19.6 mph 27.6 mph N/A   Clear
9:54 AM 23.0 °F 8.0 °F 6.1 °F 48% 30.22 in 10.0 mi NW 20.7 mph 27.6 mph N/A   Clear
10:54 AM 25.0 °F 12.6 °F 7.0 °F 46% 30.22 in 10.0 mi WNW 15.0 mph 25.3 mph N/A   Clear
11:54 AM 27.0 °F 12.5 °F 5.0 °F 39% 30.21 in 10.0 mi WNW 23.0 mph 28.8 mph N/A   Partly Cloudy
12:54 PM 28.9 °F 17.7 °F 3.9 °F 35% 30.19 in 10.0 mi WNW 15.0 mph 32.2 mph N/A   Clear
1:54 PM 28.9 °F 15.4 °F 3.0 °F 33% 30.17 in 10.0 mi West 21.9 mph 31.1 mph N/A   Clear
2:54 PM 30.0 °F 18.7 °F 3.0 °F 32% 30.15 in 10.0 mi WNW 16.1 mph 29.9 mph N/A   Clear
3:54 PM 30.9 °F 18.4 °F 3.9 °F 32% 30.14 in 10.0 mi WNW 20.7 mph 29.9 mph N/A   Clear
4:54 PM 30.9 °F 18.7 °F 3.9 °F 32% 30.12 in 10.0 mi WNW 19.6 mph 31.1 mph N/A   Clear
5:54 PM 28.9 °F 16.9 °F 5.0 °F 36% 30.12 in 10.0 mi NW 17.3 mph 25.3 mph N/A   Partly Cloudy
6:54 PM 27.0 °F 13.9 °F 3.9 °F 37% 30.13 in 10.0 mi WNW 18.4 mph 25.3 mph N/A   Clear
7:54 PM 26.1 °F 15.0 °F 6.1 °F 43% 30.13 in 10.0 mi NW 12.7 mph - N/A   Clear
8:54 PM 25.0 °F 14.8 °F 7.0 °F 46% 30.13 in 10.0 mi NW 10.4 mph - N/A   Clear
9:54 PM 24.1 °F 12.5 °F 8.1 °F 51% 30.12 in 10.0 mi NW 12.7 mph - N/A   Clear
10:54 PM 23.0 °F 11.7 °F 8.1 °F 53% 30.12 in 10.0 mi NW 11.5 mph - N/A   Clear
11:54 PM 21.9 °F 11.0 °F 9.0 °F 58% 30.11 in 10.0 mi NW 10.4 mph - N/A   Clear
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