Weather History for Mattoon, IL

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Friday, September 27, 2013

  Actual Average Record
Temperature  
Mean Temperature 67 °F 62 °F  
Max Temperature 82 °F 74 °F 91 °F (1998)
Min Temperature 51 °F 51 °F 35 °F (1985)
Degree Days  
Heating Degree Days 0 5  
Month to date heating degree days 30 49  
Since 1 July heating degree days 40 54  
Cooling Degree Days 2 2  
Month to date cooling degree days 165 112  
Year to date cooling degree days 969 1032  
Growing Degree Days 16 (Base 50)    
Moisture  
Dew Point 53 °F    
Average Humidity 68    
Maximum Humidity 100    
Minimum Humidity 36    
Precipitation  
Precipitation 0.00 in 0.10 in 0.76 in (1955)
Month to date precipitation 0.35 2.69  
Year to date precipitation 38.60 28.59  
Sea Level Pressure  
Sea Level Pressure 30.09 in    
Wind  
Wind Speed 5 mph (SE)    
Max Wind Speed 14 mph    
Max Gust Speed 17 mph    
Visibility 10 miles    
Events      
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

Sep. 27, 2013 Rise Set
Actual Time 6:45 AM CDT 6:41 PM CDT
Civil Twilight 6:18 AM CDT 7:08 PM CDT
Nautical Twilight 5:47 AM CDT 7:39 PM CDT
Astronomical Twilight 5:15 AM CDT 8:11 PM CDT
Moon No Moon Rise 2:18 PM CDT (9/27)
Length of Visible Light 12h 49m
Length of Day
11h 55m
Last Quarter, 45% of the Moon is Illuminated
Sep 27
Last Quarter
Oct 4
New
Oct 11
First Quarter
Oct 18
Full
Oct 26
Last Quarter

Hourly Weather History & Observations

Time (CDT) Temp. Heat Index Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 60.1 °F - 51.1 °F 72% 30.05 in 10.0 mi Calm Calm - N/A   Clear
1:53 AM 59.0 °F - 51.1 °F 75% 30.06 in 10.0 mi Calm Calm - N/A   Clear
2:53 AM 54.0 °F - 51.1 °F 90% 30.06 in 10.0 mi Calm Calm - N/A   Clear
3:53 AM 54.0 °F - 52.0 °F 93% 30.08 in 10.0 mi Calm Calm - N/A   Clear
4:53 AM 53.1 °F - 50.0 °F 89% 30.09 in 10.0 mi Calm Calm - N/A   Clear
5:53 AM 52.0 °F - 51.1 °F 97% 30.11 in 10.0 mi SE 3.5 mph - N/A   Clear
6:53 AM 53.1 °F - 51.1 °F 93% 30.13 in 10.0 mi SSE 4.6 mph - N/A   Clear
7:53 AM 55.9 °F - 54.0 °F 93% 30.15 in 10.0 mi Calm Calm - N/A   Unknown
8:53 AM 64.0 °F - 55.0 °F 73% 30.15 in 10.0 mi SSE 4.6 mph - N/A   Clear
9:53 AM 71.1 °F - 54.0 °F 55% 30.14 in 10.0 mi South 4.6 mph - N/A   Clear
10:53 AM 75.0 °F - 53.1 °F 46% 30.15 in 10.0 mi Variable 6.9 mph - N/A   Clear
11:53 AM 77.0 °F - 52.0 °F 42% 30.14 in 10.0 mi SSE 9.2 mph - N/A   Clear
12:53 PM 78.1 °F - 52.0 °F 40% 30.12 in 10.0 mi ESE 9.2 mph - N/A   Clear
1:53 PM 80.1 °F 79.9 °F 53.1 °F 39% 30.09 in 10.0 mi SSE 8.1 mph - N/A   Clear
2:53 PM 81.0 °F - 52.0 °F 36% 30.07 in 10.0 mi ESE 10.4 mph - N/A   Clear
3:53 PM 80.1 °F - 52.0 °F 38% 30.06 in 10.0 mi ESE 9.2 mph 17.3 mph N/A   Clear
4:53 PM 80.1 °F - 52.0 °F 38% 30.05 in 10.0 mi SSE 9.2 mph - N/A   Clear
5:53 PM 78.1 °F - 52.0 °F 40% 30.05 in 10.0 mi SE 5.8 mph - N/A   Clear
6:53 PM 71.1 °F - 57.0 °F 61% 30.06 in 10.0 mi Calm Calm - N/A   Clear
7:53 PM 66.9 °F - 57.0 °F 70% 30.06 in 10.0 mi SSE 3.5 mph - N/A   Clear
8:53 PM 64.9 °F - 55.0 °F 70% 30.07 in 10.0 mi SSE 4.6 mph - N/A   Clear
9:53 PM 64.0 °F - 54.0 °F 70% 30.07 in 10.0 mi SSE 3.5 mph - N/A   Clear
10:53 PM 62.1 °F - 54.0 °F 75% 30.07 in 10.0 mi SE 4.6 mph - N/A   Clear
11:53 PM 60.1 °F - 53.1 °F 78% 30.06 in 10.0 mi SE 5.8 mph - N/A   Clear