Decatur, IL

3:51 PM CDT on August 18, 2017 (GMT -0500)
Decatur

Weather History for KDEC - May, 2013

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Thursday, May 23, 2013

  Actual Average Record
Temperature  
Mean Temperature 53 °F 65 °F  
Max Temperature 62 °F 76 °F 88 °F (2007)
Min Temperature 44 °F 54 °F 39 °F (1997)
Degree Days  
Heating Degree Days 12 3  
Month to date heating degree days 85 120  
Since 1 July heating degree days 5374 5483  
Cooling Degree Days 0 3  
Month to date cooling degree days 62 42  
Year to date cooling degree days 72 56  
Growing Degree Days 4 (Base 50)    
Moisture  
Dew Point 51 °F    
Average Humidity 80    
Maximum Humidity 93    
Minimum Humidity 67    
Precipitation  
Precipitation 0.01 in 0.14 in 0.33 in (2017)
Month to date precipitation 3.74 3.38  
Year to date precipitation 15.42 13.54  
Sea Level Pressure  
Sea Level Pressure 30.01 in    
Wind  
Wind Speed 10 mph (NNW)    
Max Wind Speed 21 mph    
Max Gust Speed 26 mph    
Visibility 9 miles    
Events Rain    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

Daily Weather History Graph

Daily Weather History Graph

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Date:

Astronomy

May. 23, 2013 Rise Set
Actual Time 5:34 AM CDT 8:10 PM CDT
Civil Twilight 5:02 AM CDT 8:42 PM CDT
Nautical Twilight 4:23 AM CDT 9:21 PM CDT
Astronomical Twilight 3:39 AM CDT 10:05 PM CDT
Moon 6:43 PM CDT (5/23) 4:18 AM CDT (5/23)
Length of Visible Light 15h 39m
Length of Day
14h 36m
Waxing Gibbous, 97% of the Moon is Illuminated
May 23
Waxing Gibbous
May 24
Full
May 31
Last Quarter
Jun 8
New
Jun 16
First Quarter

Hourly Weather History & Observations

Time (CDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:54 AM 61.0 °F 52.0 °F 72% 29.83 in 10.0 mi West 9.2 mph - N/A   Partly Cloudy
1:07 AM 60.8 °F 53.6 °F 77% 29.84 in 10.0 mi West 8.1 mph 16.1 mph N/A   Mostly Cloudy
1:29 AM 60.8 °F 53.6 °F 77% 29.84 in 10.0 mi West 9.2 mph - N/A   Overcast
1:54 AM 61.0 °F 53.1 °F 75% 29.82 in 10.0 mi West 12.7 mph - N/A   Overcast
2:54 AM 61.0 °F 53.1 °F 75% 29.83 in 10.0 mi West 8.1 mph - N/A   Overcast
3:54 AM 60.1 °F 53.1 °F 78% 29.84 in 10.0 mi West 6.9 mph - N/A   Overcast
4:54 AM 59.0 °F 52.0 °F 78% 29.85 in 10.0 mi West 11.5 mph - N/A   Overcast
5:54 AM 57.9 °F 51.1 °F 78% 29.87 in 10.0 mi West 9.2 mph - N/A   Partly Cloudy
6:38 AM 57.2 °F 51.8 °F 82% 29.90 in 10.0 mi West 8.1 mph - N/A   Overcast
6:46 AM 59.0 °F 51.8 °F 77% 29.90 in 10.0 mi West 9.2 mph - N/A   Overcast
6:54 AM 59.0 °F 51.1 °F 75% 29.89 in 10.0 mi West 8.1 mph - N/A   Overcast
7:37 AM 59.0 °F 51.8 °F 77% 29.91 in 10.0 mi West 6.9 mph - N/A   Mostly Cloudy
7:54 AM 59.0 °F 51.1 °F 75% 29.91 in 10.0 mi WNW 10.4 mph 20.7 mph N/A   Overcast
8:54 AM 60.1 °F 52.0 °F 75% 29.93 in 10.0 mi West 12.7 mph - N/A   Overcast
9:38 AM 57.2 °F 53.6 °F 88% 29.95 in 4.0 mi West 9.2 mph - N/A   Overcast
9:54 AM 57.9 °F 55.0 °F 90% 29.95 in 7.0 mi West 6.9 mph - 0.00 in   Overcast
10:54 AM 59.0 °F 54.0 °F 83% 29.97 in 8.0 mi NW 8.1 mph - N/A   Overcast
11:54 AM 60.1 °F 55.0 °F 83% 29.98 in 10.0 mi NW 10.4 mph - 0.00 in   Overcast
12:49 PM 59.0 °F 55.4 °F 88% 30.01 in 4.0 mi North 15.0 mph 25.3 mph 0.01 in Rain Light Rain
12:54 PM 59.0 °F 55.0 °F 87% 30.01 in 6.0 mi North 13.8 mph 25.3 mph 0.01 in Rain Light Rain
1:19 PM 59.0 °F 53.6 °F 82% 30.03 in 10.0 mi NNE 13.8 mph - 0.00 in   Overcast
1:54 PM 57.9 °F 51.1 °F 78% 30.05 in 10.0 mi North 15.0 mph 21.9 mph 0.00 in   Overcast
2:54 PM 60.1 °F 50.0 °F 69% 30.08 in 10.0 mi NNE 16.1 mph - N/A   Overcast
3:54 PM 57.9 °F 48.9 °F 72% 30.10 in 10.0 mi NNE 17.3 mph 21.9 mph N/A   Overcast
4:26 PM 59.0 °F 48.2 °F 67% 30.11 in 10.0 mi North 13.8 mph 20.7 mph N/A   Overcast
4:39 PM 57.2 °F 50.0 °F 77% 30.12 in 10.0 mi NNE 11.5 mph - N/A   Overcast
4:54 PM 57.9 °F 50.0 °F 75% 30.12 in 10.0 mi NNE 10.4 mph - N/A   Overcast
5:25 PM 59.0 °F 50.0 °F 72% 30.13 in 10.0 mi NNE 10.4 mph - N/A   Overcast
5:54 PM 59.0 °F 48.9 °F 69% 30.15 in 10.0 mi North 10.4 mph - N/A   Overcast
6:14 PM 57.2 °F 48.2 °F 72% 30.15 in 10.0 mi NNE 13.8 mph - N/A   Overcast
6:42 PM 57.2 °F 48.2 °F 72% 30.15 in 10.0 mi North 8.1 mph 17.3 mph N/A   Overcast
6:54 PM 57.9 °F 48.9 °F 72% 30.16 in 10.0 mi North 9.2 mph - N/A   Overcast
7:54 PM 55.0 °F 46.9 °F 74% 30.19 in 10.0 mi NNE 9.2 mph - N/A   Scattered Clouds
8:54 PM 55.0 °F 46.9 °F 74% 30.20 in 10.0 mi NNE 10.4 mph - N/A   Mostly Cloudy
9:54 PM 51.1 °F 46.0 °F 83% 30.23 in 10.0 mi NE 8.1 mph - N/A   Scattered Clouds
10:54 PM 48.0 °F 43.0 °F 83% 30.24 in 10.0 mi ENE 6.9 mph - N/A   Clear
11:54 PM 46.9 °F 42.1 °F 83% 30.27 in 10.0 mi NE 11.5 mph - N/A   Clear