Weather History for Mattoon, IL

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Thursday, May 23, 2013

  Actual Average Record
Temperature  
Mean Temperature 54 °F 65 °F  
Max Temperature 64 °F 76 °F 91 °F (1975)
Min Temperature 43 °F 55 °F 38 °F (1961)
Degree Days  
Heating Degree Days 11 3  
Month to date heating degree days 85 111  
Since 1 July heating degree days 5344 5373  
Cooling Degree Days 0 3  
Month to date cooling degree days 66 45  
Year to date cooling degree days 71 59  
Growing Degree Days 4 (Base 50)    
Moisture  
Dew Point 52 °F    
Average Humidity 80    
Maximum Humidity 87    
Minimum Humidity 72    
Precipitation  
Precipitation 0.01 in 0.13 in 1.90 in (1968)
Month to date precipitation 5.06 3.45  
Year to date precipitation 20.10 13.43  
Sea Level Pressure  
Sea Level Pressure 30.00 in    
Wind  
Wind Speed 12 mph (NW)    
Max Wind Speed 24 mph    
Max Gust Speed 30 mph    
Visibility 9 miles    
Events Rain    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Daily Weather History Graph

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Astronomy

May. 23, 2013 Rise Set
Actual Time 5:32 AM CDT 8:07 PM CDT
Civil Twilight 5:01 AM CDT 8:38 PM CDT
Nautical Twilight 4:22 AM CDT 9:17 PM CDT
Astronomical Twilight 3:39 AM CDT 10:01 PM CDT
Moon 6:40 PM CDT (5/23) 4:16 AM CDT (5/23)
Length of Visible Light 15h 37m
Length of Day
14h 34m
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. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 62.1 °F - 55.0 °F 78% 29.82 in 10.0 mi West 9.2 mph - N/A   Overcast
1:53 AM 60.1 °F - 55.0 °F 83% 29.83 in 10.0 mi West 8.1 mph - N/A   Mostly Cloudy
2:53 AM 60.1 °F - 54.0 °F 80% 29.82 in 10.0 mi West 6.9 mph - N/A   Mostly Cloudy
3:53 AM 59.0 °F - 55.0 °F 87% 29.84 in 10.0 mi WSW 3.5 mph - N/A   Overcast
4:53 AM 59.0 °F - 54.0 °F 83% 29.85 in 10.0 mi West 6.9 mph - N/A   Overcast
5:53 AM 57.9 °F - 54.0 °F 87% 29.87 in 10.0 mi West 5.8 mph - N/A   Overcast
6:53 AM 59.0 °F - 54.0 °F 83% 29.89 in 10.0 mi West 6.9 mph - N/A   Mostly Cloudy
7:20 AM 59.0 °F - 53.6 °F 82% 29.90 in 10.0 mi West 9.2 mph - N/A   Mostly Cloudy
7:33 AM 59.0 °F - 53.6 °F 82% 29.90 in 10.0 mi West 10.4 mph - N/A   Mostly Cloudy
7:53 AM 59.0 °F - 53.1 °F 81% 29.91 in 10.0 mi West 9.2 mph - N/A   Overcast
8:12 AM 59.0 °F - 53.6 °F 82% 29.91 in 10.0 mi West 9.2 mph - N/A   Overcast
8:42 AM 60.8 °F - 53.6 °F 77% 29.92 in 10.0 mi West 10.4 mph - N/A   Overcast
8:49 AM 60.8 °F - 53.6 °F 77% 29.92 in 10.0 mi WNW 9.2 mph - N/A   Overcast
8:53 AM 60.1 °F - 53.1 °F 78% 29.92 in 10.0 mi WNW 11.5 mph - N/A   Overcast
9:53 AM 60.1 °F - 53.1 °F 78% 29.94 in 10.0 mi WNW 15.0 mph - N/A   Overcast
10:53 AM 61.0 °F - 54.0 °F 78% 29.95 in 10.0 mi WNW 10.4 mph - N/A   Overcast
11:53 AM 59.0 °F - 57.0 °F 93% 29.96 in 3.0 mi WNW 9.2 mph 20.7 mph 0.00 in Rain Light Rain
11:56 AM 59.0 °F - 57.2 °F 94% 29.97 in 3.0 mi NW 12.7 mph 18.4 mph 0.00 in Rain Light Rain
12:53 PM 61.0 °F - 59.0 °F 93% 29.99 in 10.0 mi NW 13.8 mph - 0.00 in   Overcast
1:01 PM 60.8 °F - 57.2 °F 88% 29.99 in 9.0 mi WNW 12.7 mph - N/A   Overcast
1:20 PM 60.8 °F - 57.2 °F 88% 30.00 in 10.0 mi WNW 11.5 mph - N/A   Overcast
1:46 PM 57.2 °F - 55.4 °F 94% 30.02 in 5.0 mi North 16.1 mph 29.9 mph 0.00 in Rain Light Rain
1:53 PM 57.0 °F - 55.9 °F 96% 30.01 in 3.0 mi North 13.8 mph 23.0 mph 0.01 in Rain Light Rain
2:09 PM 57.2 °F - 55.4 °F 94% 30.03 in 7.0 mi North 16.1 mph - 0.00 in Rain Light Rain
2:37 PM 57.2 °F - 53.6 °F 88% 30.04 in 10.0 mi North 15.0 mph - 0.00 in   Overcast
2:53 PM 57.0 °F - 52.0 °F 83% 30.05 in 10.0 mi North 18.4 mph - 0.00 in   Overcast
3:53 PM 57.0 °F - 50.0 °F 77% 30.08 in 10.0 mi North 16.1 mph 23.0 mph N/A   Overcast
4:53 PM 55.9 °F - 48.9 °F 77% 30.10 in 10.0 mi North 17.3 mph 28.8 mph N/A   Overcast
5:53 PM 57.0 °F - 48.0 °F 72% 30.13 in 10.0 mi NNE 18.4 mph 23.0 mph N/A   Overcast
6:53 PM 55.9 °F - 46.9 °F 72% 30.14 in 10.0 mi North 18.4 mph 26.5 mph N/A   Overcast
7:53 PM 54.0 °F - 46.0 °F 75% 30.16 in 10.0 mi NNE 18.4 mph - N/A   Overcast
8:11 PM 51.8 °F - 44.6 °F 76% 30.17 in 10.0 mi NNE 17.3 mph - N/A   Scattered Clouds
8:53 PM 50.0 °F - 44.1 °F 80% 30.19 in 10.0 mi NNE 15.0 mph - N/A   Partly Cloudy
9:53 PM 48.9 °F - 43.0 °F 80% 30.22 in 10.0 mi NNE 11.5 mph - N/A   Clear
10:53 PM 46.9 °F - 42.1 °F 83% 30.22 in 10.0 mi NNE 11.5 mph - N/A   Clear
11:53 PM 46.0 °F 41.0 °F 39.9 °F 79% 30.24 in 10.0 mi NNE 10.4 mph - N/A   Clear