Mattoon, IL

12:20 AM CST on November 20, 2019 (GMT -0600)
Coles County Memorial

Weather History for KMTO - September, 2019

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Sunday, September 15, 2019

  Actual Average Record
Temperature  
Mean Temperature 75 °F 67 °F  
Max Temperature 86 °F 79 °F 94 °F (1991)
Min Temperature 63 °F 56 °F 37 °F (2007)
Degree Days  
Heating Degree Days 0 2  
Month to date heating degree days 0 10  
Since 1 July heating degree days 0 15  
Cooling Degree Days 10 4  
Month to date cooling degree days 109 81  
Year to date cooling degree days 1094 1001  
Growing Degree Days 25 (Base 50)    
Moisture  
Dew Point 62 °F    
Average Humidity 65    
Maximum Humidity 79    
Minimum Humidity 51    
Precipitation  
Precipitation T in 0.10 in 0.78 in (1956)
Month to date precipitation 0.47 1.64  
Year to date precipitation 25.60 27.54  
Sea Level Pressure  
Sea Level Pressure 30.08 in    
Wind  
Wind Speed 8 mph (South)    
Max Wind Speed 16 mph    
Max Gust Speed 22 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

Daily Weather History Graph

Daily Weather History Graph

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Astronomy

Sep. 15, 2019 Rise Set
Actual Time 6:34 AM CDT 7:01 PM CDT
Civil Twilight 6:07 AM CDT 7:28 PM CDT
Nautical Twilight 5:35 AM CDT 8:00 PM CDT
Astronomical Twilight 5:02 AM CDT 8:33 PM CDT
Moon 8:09 PM CDT (9/15) 7:43 AM CDT (9/15)
Length of Visible Light 13h 21m
Length of Day
12h 27m
Full, 98% of the Moon is Illuminated
Sep 15
Full
Sep 21
Last Quarter
Sep 28
New
Oct 5
First Quarter
Oct 13
Full

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 66.0 °F - 57.9 °F 75% 30.16 in 10.0 mi South 6.9 mph - N/A   Clear
1:53 AM 64.0 °F - 57.9 °F 80% 30.14 in 10.0 mi South 5.8 mph - N/A   Clear
2:53 AM 66.0 °F - 57.0 °F 73% 30.12 in 10.0 mi South 6.9 mph - N/A   Clear
3:53 AM 64.9 °F - 57.0 °F 75% 30.12 in 10.0 mi South 5.8 mph - N/A   Clear
4:53 AM 64.9 °F - 55.9 °F 73% 30.12 in 10.0 mi South 6.9 mph - N/A   Clear
5:53 AM 64.0 °F - 55.9 °F 75% 30.12 in 10.0 mi SSE 9.2 mph - N/A   Clear
6:53 AM 64.0 °F - 55.9 °F 75% 30.12 in 10.0 mi South 8.1 mph - N/A   Clear
7:53 AM 66.0 °F - 55.9 °F 70% 30.15 in 10.0 mi South 9.2 mph - N/A   Clear
8:53 AM 69.1 °F - 55.9 °F 63% 30.14 in 10.0 mi South 10.4 mph - N/A   Clear
9:53 AM 69.1 °F - 57.9 °F 68% 30.15 in 10.0 mi South 6.9 mph - N/A   Clear
10:53 AM 72.0 °F - 60.1 °F 66% 30.18 in 10.0 mi NNE 8.1 mph - N/A   Scattered Clouds
11:53 AM 71.1 °F - 59.0 °F 66% 30.15 in 10.0 mi ESE 6.9 mph - N/A   Partly Cloudy
12:53 PM 72.0 °F - 61.0 °F 68% 30.08 in 10.0 mi SSE 13.8 mph - 0.00 in   Scattered Clouds
1:53 PM 77.0 °F - 64.0 °F 64% 30.07 in 10.0 mi South 11.5 mph - N/A   Clear
2:53 PM 82.9 °F 85.4 °F 66.9 °F 58% 30.04 in 10.0 mi South 9.2 mph 20.7 mph N/A   Clear
3:53 PM 84.9 °F 87.6 °F 66.9 °F 55% 30.01 in 10.0 mi SSW 9.2 mph - N/A   Clear
4:53 PM 86.0 °F 88.2 °F 66.0 °F 51% 30.00 in 10.0 mi SSW 9.2 mph - N/A   Clear
5:53 PM 82.9 °F 85.8 °F 68.0 °F 60% 30.00 in 10.0 mi South 6.9 mph - N/A   Clear
6:53 PM 80.1 °F 82.9 °F 69.1 °F 69% 30.00 in 10.0 mi South 4.6 mph - N/A   Clear
7:53 PM 78.1 °F - 68.0 °F 71% 30.00 in 10.0 mi SSW 4.6 mph - N/A   Clear
9:53 PM 75.9 °F - 68.0 °F 76% 30.02 in 10.0 mi South 4.6 mph - N/A   Mostly Cloudy
10:53 PM 75.9 °F - 66.9 °F 74% 30.03 in 10.0 mi South 5.8 mph - N/A   Overcast
11:53 PM 75.0 °F - 66.9 °F 76% 30.03 in 10.0 mi South 5.8 mph - 0.00 in   Overcast