Decatur, IL

3:43 AM CDT on May 28, 2017 (GMT -0500)
Decatur

Weather History for KDEC - May, 2013

Change the Weather History Date:

Thursday, May 9, 2013

  Actual Average Record
Temperature  
Mean Temperature 63 °F 61 °F  
Max Temperature 68 °F 72 °F 87 °F (2004)
Min Temperature 58 °F 49 °F 45 °F (2008)
Degree Days  
Heating Degree Days 2 6  
Month to date heating degree days 28 58  
Since 1 July heating degree days 5317 5421  
Cooling Degree Days 0 1  
Month to date cooling degree days 3 9  
Year to date cooling degree days 13 23  
Growing Degree Days 12 (Base 50)    
Moisture  
Dew Point 61 °F    
Average Humidity 90    
Maximum Humidity 100    
Minimum Humidity 80    
Precipitation  
Precipitation 1.04 in 0.14 in 1.04 in (2013)
Month to date precipitation 2.31 1.40  
Year to date precipitation 13.99 11.56  
Sea Level Pressure  
Sea Level Pressure 29.94 in    
Wind  
Wind Speed 6 mph (South)    
Max Wind Speed 17 mph    
Max Gust Speed 22 mph    
Visibility 7 miles    
Events Fog , Rain , Thunderstorm    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

Daily Weather History Graph

Daily Weather History Graph

Search for Another Location

Airport or City:

Trip Planner

Search our weather history database for the weather conditions in past years. The results will help you decide how hot, cold, wet, or windy it might be!

Date:

Astronomy

May. 09, 2013 Rise Set
Actual Time 5:46 AM CDT 7:58 PM CDT
Civil Twilight 5:16 AM CDT 8:28 PM CDT
Nautical Twilight 4:39 AM CDT 9:05 PM CDT
Astronomical Twilight 3:59 AM CDT 9:45 PM CDT
Moon 5:30 AM CDT (5/9) 7:53 PM CDT (5/9)
Length of Visible Light 15h 11m
Length of Day
14h 11m
Waning Crescent, 0% of the Moon is Illuminated
May 9
Waning Crescent
May 9
New
May 17
First Quarter
May 24
Full
May 31
Last 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 59.0 °F 54.0 °F 83% 29.98 in 10.0 mi SSW 3.5 mph - N/A   Mostly Cloudy
1:54 AM 59.0 °F 55.9 °F 90% 29.96 in 10.0 mi Calm Calm - N/A   Partly Cloudy
2:54 AM 60.1 °F 55.9 °F 86% 29.97 in 10.0 mi SW 3.5 mph - N/A   Mostly Cloudy
3:54 AM 60.1 °F 57.9 °F 93% 29.96 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
4:54 AM 60.1 °F 57.9 °F 93% 29.94 in 10.0 mi SE 3.5 mph - N/A   Partly Cloudy
5:54 AM 57.9 °F 57.0 °F 97% 29.95 in 10.0 mi Calm Calm - N/A   Scattered Clouds
6:54 AM 62.1 °F 59.0 °F 90% 29.96 in 10.0 mi Calm Calm - N/A   Overcast
7:42 AM 62.6 °F 59.0 °F 88% 29.99 in 10.0 mi SSW 6.9 mph - 0.00 in Rain , Thunderstorm Light Rain
7:54 AM 62.1 °F 59.0 °F 90% 29.97 in 10.0 mi SSW 4.6 mph - 0.00 in Rain , Thunderstorm Light Rain
8:33 AM 62.6 °F 60.8 °F 94% 30.01 in 1.8 mi SW 8.1 mph - 0.07 in Rain , Thunderstorm Heavy Thunderstorms and Rain
8:45 AM 60.8 °F 60.8 °F 100% 30.02 in 1.5 mi Calm Calm - 0.26 in Rain , Thunderstorm Heavy Thunderstorms and Rain
8:52 AM 60.8 °F 60.8 °F 100% 30.02 in 0.5 mi SSE 3.5 mph - 0.34 in Fog , Rain , Thunderstorm Heavy Thunderstorms and Rain
8:58 AM 60.8 °F 60.8 °F 100% 30.03 in 2.0 mi Calm Calm - 0.01 in Rain , Thunderstorm Thunderstorms and Rain
9:07 AM 62.6 °F 60.8 °F 94% 30.02 in 3.0 mi NNW 3.5 mph - 0.03 in Rain , Thunderstorm Rain
9:54 AM 63.0 °F 63.0 °F 100% 30.01 in 3.0 mi Calm Calm - 0.16 in Rain Light Rain
10:54 AM 64.9 °F 63.0 °F 93% 29.98 in 3.0 mi ENE 5.8 mph - 0.03 in   Overcast
12:21 PM 64.4 °F 62.6 °F 94% 29.98 in 2.5 mi South 9.2 mph - 0.05 in Rain Rain
12:54 PM 63.0 °F 62.1 °F 97% 29.97 in 2.5 mi SSE 6.9 mph - 0.15 in Rain Rain
1:01 PM 62.6 °F 60.8 °F 94% 29.97 in 3.0 mi South 6.9 mph - 0.02 in Rain Rain
1:08 PM 62.6 °F 60.8 °F 94% 29.97 in 2.5 mi SSE 9.2 mph - 0.05 in Rain Rain
1:18 PM 62.6 °F 60.8 °F 94% 29.96 in 3.0 mi SSE 9.2 mph - 0.08 in Rain Rain
1:38 PM 62.6 °F 62.6 °F 100% 29.97 in 2.5 mi South 10.4 mph - 0.12 in Rain Rain
1:54 PM 63.0 °F 62.1 °F 97% 29.96 in 2.5 mi SSW 6.9 mph - 0.18 in Rain Rain
2:12 PM 62.6 °F 62.6 °F 100% 29.96 in 5.0 mi SSE 8.1 mph - 0.04 in Rain Light Rain
2:28 PM 62.6 °F 62.6 °F 100% 29.94 in 3.0 mi ESE 6.9 mph - 0.08 in Rain Light Rain
2:54 PM 64.0 °F 64.0 °F 100% 29.91 in 6.0 mi ESE 11.5 mph - 0.09 in Rain Light Rain
3:54 PM 66.9 °F 64.9 °F 93% 29.88 in 10.0 mi SE 12.7 mph - 0.00 in   Mostly Cloudy
4:54 PM 66.0 °F 63.0 °F 90% 29.86 in 10.0 mi SE 12.7 mph - N/A   Overcast
5:54 PM 66.0 °F 63.0 °F 90% 29.84 in 10.0 mi SE 9.2 mph - 0.00 in   Overcast
6:54 PM 64.0 °F 63.0 °F 96% 29.83 in 10.0 mi SSE 5.8 mph - 0.07 in   Overcast
7:02 PM 64.4 °F 62.6 °F 94% 29.84 in 10.0 mi South 6.9 mph - N/A   Overcast
7:54 PM 64.0 °F 63.0 °F 96% 29.85 in 10.0 mi SW 9.2 mph - N/A   Scattered Clouds
8:54 PM 64.9 °F 63.0 °F 93% 29.88 in 10.0 mi WSW 11.5 mph 18.4 mph N/A   Clear
9:54 PM 63.0 °F 62.1 °F 97% 29.86 in 10.0 mi SSW 9.2 mph - N/A   Partly Cloudy
10:54 PM 64.0 °F 61.0 °F 90% 29.85 in 10.0 mi WSW 11.5 mph - N/A   Clear
11:54 PM 63.0 °F 57.9 °F 84% 29.85 in 10.0 mi WSW 10.4 mph - N/A   Clear