Weather History for Mattoon, IL

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Thursday, February 21, 2013

  Actual Average Record
Temperature  
Mean Temperature 25 °F 34 °F  
Max Temperature 32 °F 42 °F 67 °F (1983)
Min Temperature 18 °F 26 °F -4 °F (1963)
Degree Days  
Heating Degree Days 40 31  
Month to date heating degree days 698 721  
Since 1 July heating degree days 3736 3997  
Cooling Degree Days 0 0  
Month to date cooling degree days 0 0  
Year to date cooling degree days 0 0  
Moisture  
Dew Point 24 °F    
Average Humidity 85    
Maximum Humidity 100    
Minimum Humidity 69    
Precipitation  
Precipitation 0.49 in 0.06 in 1.27 in (1974)
Month to date precipitation 1.68 1.38  
Year to date precipitation 5.55 3.59  
Sea Level Pressure  
Sea Level Pressure 30.10 in    
Wind  
Wind Speed 13 mph (East)    
Max Wind Speed 23 mph    
Max Gust Speed 31 mph    
Visibility 6 miles    
Events Fog , Rain , Snow    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Daily Weather History Graph

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Date:

Astronomy

Feb. 21, 2013 Rise Set
Actual Time 6:36 AM CST 5:36 PM CST
Civil Twilight 6:09 AM CST 6:04 PM CST
Nautical Twilight 5:38 AM CST 6:35 PM CST
Astronomical Twilight 5:07 AM CST 7:06 PM CST
Moon 1:52 PM CST (2/21) 3:40 AM CST (2/21)
Length of Visible Light 11h 54m
Length of Day
10h 59m
Waxing Gibbous, 84% of the Moon is Illuminated
Feb 21
Waxing Gibbous
Feb 25
Full
Mar 4
Last Quarter
Mar 11
New
Mar 19
First Quarter

Hourly Weather History & Observations

Time (CST) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 19.9 °F 14.9 °F 18.0 °F 92% 30.35 in 10.0 mi NNE 3.5 mph - N/A   Clear
1:53 AM 19.9 °F 12.1 °F 17.1 °F 89% 30.35 in 10.0 mi NNE 5.8 mph - N/A   Clear
2:53 AM 19.0 °F 12.3 °F 17.1 °F 92% 30.33 in 10.0 mi NNE 4.6 mph - N/A   Clear
3:53 AM 18.0 °F 9.8 °F 16.0 °F 92% 30.33 in 10.0 mi NE 5.8 mph - N/A   Clear
5:53 AM 19.0 °F 7.5 °F 16.0 °F 88% 30.31 in 10.0 mi ENE 10.4 mph - N/A   Clear
6:53 AM 19.0 °F 9.0 °F 15.1 °F 85% 30.32 in 10.0 mi East 8.1 mph - N/A   Clear
7:53 AM 21.0 °F 6.6 °F 17.1 °F 85% 30.31 in 10.0 mi ENE 17.3 mph 23.0 mph N/A   Clear
8:53 AM 23.0 °F 11.7 °F 18.0 °F 81% 30.35 in 10.0 mi East 11.5 mph - N/A   Scattered Clouds
9:53 AM 24.1 °F 13.7 °F 19.0 °F 81% 30.30 in 10.0 mi East 10.4 mph 18.4 mph N/A   Mostly Cloudy
10:11 AM 24.8 °F 14.6 °F 19.4 °F 80% 30.27 in 10.0 mi East 10.4 mph - N/A   Scattered Clouds
10:53 AM 25.0 °F 14.2 °F 19.9 °F 81% 30.27 in 10.0 mi East 11.5 mph 19.6 mph N/A   Mostly Cloudy
11:14 AM 24.8 °F 12.9 °F 19.4 °F 80% 30.22 in 10.0 mi East 13.8 mph 18.4 mph N/A   Scattered Clouds
11:53 AM 26.1 °F 14.0 °F 19.9 °F 78% 30.16 in 10.0 mi East 15.0 mph 23.0 mph N/A   Partly Cloudy
12:53 PM 28.0 °F 19.3 °F 19.9 °F 72% 30.16 in 10.0 mi East 9.2 mph - N/A   Scattered Clouds
1:53 PM 28.0 °F 20.8 °F 19.9 °F 72% 30.18 in 10.0 mi ENE 6.9 mph - N/A   Overcast
2:53 PM 28.9 °F 19.8 °F 21.9 °F 75% 30.17 in 10.0 mi NE 10.4 mph - N/A   Overcast
3:21 PM 28.4 °F 22.2 °F 21.2 °F 74% 30.15 in 1.5 mi ESE 5.8 mph - 0.00 in Snow Light Snow
3:31 PM 26.6 °F 21.2 °F 24.8 °F 93% 30.14 in 0.5 mi East 4.6 mph - 0.02 in Fog , Snow Snow
3:39 PM 26.6 °F 19.1 °F 24.8 °F 93% 30.15 in 0.2 mi ESE 6.9 mph - 0.04 in Fog , Snow Snow
4:04 PM 26.6 °F 19.1 °F 26.6 °F 100% 30.13 in 0.2 mi ESE 6.9 mph - 0.02 in Fog , Snow Snow
4:53 PM 27.0 °F 15.6 °F 26.1 °F 96% 30.08 in 0.2 mi East 13.8 mph 19.6 mph 0.10 in Fog , Snow Heavy Snow
5:31 PM 26.6 °F 14.7 °F 26.6 °F 100% 30.02 in 0.5 mi East 15.0 mph 20.7 mph 0.10 in Fog , Snow Snow
5:36 PM 26.6 °F 16.2 °F 26.6 °F 100% 30.02 in 1.2 mi East 11.5 mph 21.9 mph 0.11 in Snow Light Snow
5:41 PM 26.6 °F 15.2 °F 26.6 °F 100% 30.01 in 2.5 mi East 13.8 mph 21.9 mph 0.12 in Snow Light Snow
5:44 PM 26.6 °F 15.7 °F 26.6 °F 100% 30.01 in 3.0 mi East 12.7 mph 21.9 mph 0.13 in Snow Light Snow
5:53 PM 27.0 °F 15.2 °F 26.1 °F 96% 30.03 in 4.0 mi East 15.0 mph 23.0 mph 0.15 in   Overcast
6:12 PM 28.4 °F 16.6 °F 26.6 °F 93% 29.97 in 3.0 mi East 16.1 mph 28.8 mph 0.04 in Rain Light Freezing Rain
6:26 PM 28.4 °F 15.8 °F 26.6 °F 93% 29.93 in 5.0 mi East 18.4 mph 29.9 mph 0.05 in Rain Light Freezing Rain
6:34 PM 28.4 °F 15.1 °F 26.6 °F 93% 29.93 in 5.0 mi East 20.7 mph 28.8 mph 0.05 in Rain Light Freezing Rain
6:53 PM 28.9 °F 15.8 °F 27.0 °F 92% 29.95 in 7.0 mi East 20.7 mph 28.8 mph 0.06 in Rain Light Freezing Rain
7:33 PM 30.2 °F 18.9 °F 28.4 °F 93% 29.90 in 10.0 mi East 16.1 mph 28.8 mph 0.00 in   Overcast
7:53 PM 30.0 °F 17.5 °F 28.9 °F 96% 29.92 in 3.0 mi East 19.6 mph 26.5 mph 0.01 in Rain Light Freezing Rain
8:33 PM 30.2 °F 19.8 °F 28.4 °F 93% 29.92 in 6.0 mi East 13.8 mph - 0.01 in   Overcast
8:53 PM 30.9 °F 21.2 °F 30.0 °F 96% 29.94 in 4.0 mi ESE 12.7 mph - 0.04 in Rain Light Freezing Rain
9:13 PM 30.2 °F 19.8 °F 30.2 °F 100% 29.91 in 4.0 mi ESE 13.8 mph 21.9 mph 0.02 in Rain Light Freezing Rain
9:53 PM 32.0 °F 20.1 °F 30.0 °F 92% 29.91 in 5.0 mi ESE 19.6 mph 25.3 mph 0.03 in Rain Light Freezing Rain
10:46 PM 32.0 °F 20.8 °F 30.2 °F 93% 29.87 in 3.0 mi SE 17.3 mph 25.3 mph 0.00 in   Overcast
10:53 PM 32.0 °F 21.2 °F 30.9 °F 96% 29.89 in 2.5 mi ESE 16.1 mph 26.5 mph 0.00 in   Overcast
11:18 PM 32.0 °F 20.8 °F 30.2 °F 93% 29.85 in 2.5 mi SE 17.3 mph 24.2 mph 0.01 in Rain Light Freezing Rain
11:53 PM 32.0 °F 20.8 °F 30.9 °F 96% 29.86 in 3.0 mi SE 17.3 mph 24.2 mph 0.02 in Rain Light Freezing Rain