Weather History for Mount Vernon, IL

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Tuesday, April 15, 2014

  Actual Average Record
Temperature  
Mean Temperature 37 °F -  
Max Temperature 44 °F 64 °F 82 °F (2002)
Min Temperature 28 °F 45 °F 28 °F (2008)
Degree Days  
Heating Degree Days 28    
Moisture  
Dew Point 18 °F    
Average Humidity 47    
Maximum Humidity 64    
Minimum Humidity 34    
Precipitation  
Precipitation 0.00 in - - ()
Sea Level Pressure  
Sea Level Pressure 30.17 in    
Wind  
Wind Speed 5 mph (NNW)    
Max Wind Speed 10 mph    
Max Gust Speed 18 mph    
Visibility 10 miles    
Events      
Averages and records for this station are not official NWS values.
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Date:

Astronomy

Apr. 15, 2014 Rise Set
Actual Time 6:19 AM CDT 7:31 PM CDT
Civil Twilight 5:52 AM CDT 7:59 PM CDT
Nautical Twilight 5:19 AM CDT 8:31 PM CDT
Astronomical Twilight 4:45 AM CDT 9:06 PM CDT
Moon 8:12 PM CDT (4/15) 6:27 AM CDT (4/15)
Length of Visible Light 14h 06m
Length of Day
13h 12m
Full, 100% of the Moon is Illuminated
Apr 15
Full
Apr 22
Last Quarter
Apr 29
New
May 6
First Quarter
May 14
Full

Hourly Weather History & Observations

Time (CDT) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:15 AM 35.6 °F 29.9 °F 21.2 °F 56% 30.05 in 10.0 mi NNW 6.9 mph - N/A   Partly Cloudy
12:35 AM 35.6 °F 29.9 °F 21.2 °F 56% 30.06 in 10.0 mi NNW 6.9 mph - N/A   Scattered Clouds
12:55 AM 35.6 °F 30.7 °F 21.2 °F 56% 30.06 in 10.0 mi North 5.8 mph - N/A   Mostly Cloudy
1:15 AM 35.6 °F 32.8 °F 21.2 °F 56% 30.06 in 10.0 mi NNW 3.5 mph - N/A   Mostly Cloudy
1:35 AM 35.6 °F 31.7 °F 21.2 °F 56% 30.06 in 10.0 mi North 4.6 mph - N/A   Mostly Cloudy
1:55 AM 35.6 °F 31.7 °F 19.4 °F 52% 30.06 in 10.0 mi NNW 4.6 mph - N/A   Mostly Cloudy
2:15 AM 33.8 °F 29.6 °F 19.4 °F 56% 30.05 in 10.0 mi NNW 4.6 mph - N/A   Partly Cloudy
2:35 AM 33.8 °F 30.8 °F 19.4 °F 56% 30.06 in 10.0 mi NNW 3.5 mph - N/A   Clear
2:55 AM 33.8 °F - 17.6 °F 52% 30.06 in 10.0 mi Calm Calm - N/A   Clear
3:15 AM 33.8 °F 29.6 °F 17.6 °F 52% 30.06 in 10.0 mi North 4.6 mph - N/A   Clear
3:35 AM 33.8 °F 28.6 °F 17.6 °F 52% 30.06 in 10.0 mi NNW 5.8 mph - N/A   Clear
3:55 AM 33.8 °F 30.8 °F 15.8 °F 48% 30.07 in 10.0 mi NW 3.5 mph - N/A   Clear
4:15 AM 33.8 °F 29.6 °F 15.8 °F 48% 30.07 in 10.0 mi NW 4.6 mph - N/A   Clear
4:35 AM 32.0 °F 27.5 °F 15.8 °F 51% 30.07 in 10.0 mi NW 4.6 mph - N/A   Clear
4:55 AM 32.0 °F - 17.6 °F 55% 30.08 in 10.0 mi Calm Calm - N/A   Clear
5:15 AM 32.0 °F 27.5 °F 17.6 °F 55% 30.08 in 10.0 mi NW 4.6 mph - N/A   Clear
5:35 AM 32.0 °F - 17.6 °F 55% 30.09 in 10.0 mi Calm Calm - N/A   Clear
5:55 AM 32.0 °F 26.4 °F 17.6 °F 55% 30.10 in 10.0 mi NW 5.8 mph - N/A   Clear
6:15 AM 32.0 °F 26.4 °F 15.8 °F 51% 30.11 in 10.0 mi NW 5.8 mph - N/A   Clear
6:35 AM 32.0 °F - 15.8 °F 51% 30.12 in 10.0 mi Calm Calm - N/A   Clear
6:55 AM 32.0 °F 26.4 °F 15.8 °F 51% 30.13 in 10.0 mi NW 5.8 mph - N/A   Clear
7:15 AM 32.0 °F 27.5 °F 17.6 °F 55% 30.14 in 10.0 mi NNW 4.6 mph - N/A   Clear
7:35 AM 33.8 °F 30.8 °F 17.6 °F 52% 30.16 in 10.0 mi NNW 3.5 mph - N/A   Clear
7:55 AM 33.8 °F 29.6 °F 17.6 °F 52% 30.16 in 10.0 mi NNW 4.6 mph - N/A   Clear
8:15 AM 33.8 °F 27.0 °F 17.6 °F 52% 30.16 in 10.0 mi NNW 8.1 mph - N/A   Clear
8:35 AM 35.6 °F 28.0 °F 17.6 °F 48% 30.17 in 10.0 mi North 10.4 mph - N/A   Clear
8:55 AM 35.6 °F 32.8 °F 17.6 °F 48% 30.18 in 10.0 mi NNW 3.5 mph - N/A   Partly Cloudy
9:15 AM 35.6 °F 29.9 °F 17.6 °F 48% 30.19 in 10.0 mi NNW 6.9 mph 16.1 mph N/A   Scattered Clouds
9:35 AM 37.4 °F 32.8 °F 17.6 °F 45% 30.20 in 10.0 mi North 5.8 mph - N/A   Mostly Cloudy
9:55 AM 37.4 °F 30.8 °F 15.8 °F 41% 30.21 in 10.0 mi NW 9.2 mph - N/A   Mostly Cloudy
10:15 AM 37.4 °F 32.8 °F 17.6 °F 45% 30.21 in 10.0 mi NW 5.8 mph - N/A   Mostly Cloudy
10:35 AM 37.4 °F 32.1 °F 15.8 °F 41% 30.21 in 10.0 mi NW 6.9 mph - N/A   Mostly Cloudy
10:55 AM 37.4 °F 32.1 °F 15.8 °F 41% 30.21 in 10.0 mi NW 6.9 mph - N/A   Mostly Cloudy
11:15 AM 39.2 °F 34.2 °F 15.8 °F 39% 30.21 in 10.0 mi North 6.9 mph - N/A   Scattered Clouds
11:55 AM 39.2 °F 33.0 °F 17.6 °F 42% 30.21 in 10.0 mi NW 9.2 mph - N/A   Partly Cloudy
12:15 PM 39.2 °F 35.0 °F 15.8 °F 39% 30.21 in 10.0 mi NNW 5.8 mph 16.1 mph N/A   Partly Cloudy
12:55 PM 41.0 °F 36.4 °F 17.6 °F 39% 30.21 in 10.0 mi North 6.9 mph 16.1 mph N/A   Mostly Cloudy
1:15 PM 42.8 °F 37.5 °F 17.6 °F 36% 30.21 in 10.0 mi NNW 9.2 mph 18.4 mph N/A   Scattered Clouds
1:35 PM 42.8 °F 39.3 °F 15.8 °F 34% 30.21 in 10.0 mi NW 5.8 mph - N/A   Mostly Cloudy
1:55 PM 42.8 °F 40.1 °F 17.6 °F 36% 30.21 in 10.0 mi West 4.6 mph - N/A   Mostly Cloudy
2:15 PM 44.6 °F 40.2 °F 19.4 °F 37% 30.22 in 10.0 mi NNW 8.1 mph - N/A   Mostly Cloudy
2:35 PM 42.8 °F 38.6 °F 15.8 °F 34% 30.22 in 10.0 mi WNW 6.9 mph - N/A   Mostly Cloudy
2:55 PM 44.6 °F 39.7 °F 19.4 °F 37% 30.21 in 10.0 mi West 9.2 mph - N/A   Overcast
3:15 PM 42.8 °F 37.5 °F 15.8 °F 34% 30.22 in 10.0 mi West 9.2 mph - N/A   Mostly Cloudy
3:35 PM 44.6 °F 39.7 °F 17.6 °F 34% 30.21 in 10.0 mi North 9.2 mph - N/A   Mostly Cloudy
3:55 PM 44.6 °F 39.2 °F 17.6 °F 34% 30.21 in 10.0 mi North 10.4 mph 16.1 mph N/A   Scattered Clouds
4:15 PM 44.6 °F 39.7 °F 17.6 °F 34% 30.21 in 10.0 mi WNW 9.2 mph - N/A   Scattered Clouds
4:35 PM 44.6 °F 42.2 °F 17.6 °F 34% 30.21 in 10.0 mi NW 4.6 mph - N/A   Partly Cloudy
4:55 PM 44.6 °F 41.4 °F 19.4 °F 37% 30.21 in 10.0 mi NNW 5.8 mph - N/A   Scattered Clouds
5:15 PM 44.6 °F 42.2 °F 17.6 °F 34% 30.21 in 10.0 mi NNW 4.6 mph - N/A   Scattered Clouds
5:35 PM 44.6 °F 42.2 °F 17.6 °F 34% 30.21 in 10.0 mi North 4.6 mph - N/A   Partly Cloudy
5:55 PM 44.6 °F 40.7 °F 17.6 °F 34% 30.21 in 10.0 mi North 6.9 mph - N/A   Clear
6:15 PM 44.6 °F 43.1 °F 17.6 °F 34% 30.21 in 10.0 mi West 3.5 mph - N/A   Scattered Clouds
6:35 PM 44.6 °F 41.4 °F 17.6 °F 34% 30.21 in 10.0 mi West 5.8 mph - N/A   Mostly Cloudy
6:55 PM 42.8 °F 41.1 °F 15.8 °F 34% 30.21 in 10.0 mi North 3.5 mph - N/A   Partly Cloudy
7:15 PM 42.8 °F - 15.8 °F 34% 30.22 in 10.0 mi Calm Calm - N/A   Clear
7:35 PM 41.0 °F - 15.8 °F 36% 30.22 in 10.0 mi Calm Calm - N/A   Clear
7:55 PM 37.4 °F - 17.6 °F 45% 30.21 in 10.0 mi Calm Calm - N/A   Clear
8:15 PM 37.4 °F - 17.6 °F 45% 30.22 in 10.0 mi Calm Calm - N/A   Clear
8:35 PM 35.6 °F - 17.6 °F 48% 30.22 in 10.0 mi Calm Calm - N/A   Clear
8:55 PM 35.6 °F - 19.4 °F 52% 30.22 in 10.0 mi Calm Calm - N/A   Clear
9:15 PM 33.8 °F - 19.4 °F 56% 30.23 in 10.0 mi Calm Calm - N/A   Clear
9:35 PM 32.0 °F - 17.6 °F 55% 30.23 in 10.0 mi Calm Calm - N/A   Clear
9:55 PM 33.8 °F - 17.6 °F 52% 30.24 in 10.0 mi Calm Calm - N/A   Clear
10:15 PM 30.2 °F - 19.4 °F 64% 30.24 in 10.0 mi Calm Calm - N/A   Clear
10:35 PM 30.2 °F - 17.6 °F 60% 30.24 in 10.0 mi Calm Calm - N/A   Clear
10:55 PM 32.0 °F - 19.4 °F 60% 30.24 in 10.0 mi Calm Calm - N/A   Clear
11:15 PM 30.2 °F - 19.4 °F 64% 30.24 in 10.0 mi Calm Calm - N/A   Clear
11:35 PM 30.2 °F - 17.6 °F 60% 30.24 in 10.0 mi Calm Calm - N/A   Clear
11:55 PM 28.4 °F - 17.6 °F 64% 30.25 in 10.0 mi Calm Calm - N/A   Clear