Grafton, IL

12:26 PM CST on December 10, 2016 (GMT -0600)
Saint Charles County Smartt

Weather History for KSET - May, 2012

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Wednesday, May 2, 2012

  Actual Average (KSTL) Record (KSTL)
Temperature  
Mean Temperature 76 °F -  
Max Temperature 89 °F 71 °F 91 °F (1959)
Min Temperature 64 °F 49 °F 32 °F (1961)
Cooling Degree Days 11    
Growing Degree Days 26 (Base 50)    
Moisture  
Dew Point 63 °F    
Average Humidity 62    
Maximum Humidity 90    
Minimum Humidity 41    
Precipitation  
Precipitation 0.00 in - - ()
Sea Level Pressure  
Sea Level Pressure 29.85 in    
Wind  
Wind Speed 9 mph (South)    
Max Wind Speed 21 mph    
Max Gust Speed 29 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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Daily Weather History Graph

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Astronomy

May. 02, 2012 Rise Set
Actual Time 6:02 AM CDT 7:55 PM CDT
Civil Twilight 5:33 AM CDT 8:24 PM CDT
Nautical Twilight 4:58 AM CDT 9:00 PM CDT
Astronomical Twilight 4:20 AM CDT 9:37 PM CDT
Moon 4:10 PM CDT (5/2) 3:29 AM CDT (5/2)
Length of Visible Light 14h 51m
Length of Day
13h 53m
Waxing Gibbous, 83% of the Moon is Illuminated
May 2
Waxing Gibbous
May 5
Full
May 12
Last Quarter
May 20
New
May 28
First Quarter

Hourly Weather History & Observations

Time (CDT) Temp. Heat Index Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:54 AM 73.0 °F - 64.0 °F 73% 29.79 in 10.0 mi SSW 6.9 mph - N/A   Clear
1:54 AM 71.1 °F - 63.0 °F 75% 29.79 in 10.0 mi South 4.6 mph - N/A   Clear
2:54 AM 69.1 °F - 63.0 °F 81% 29.78 in 10.0 mi South 5.8 mph - N/A   Clear
3:54 AM 70.0 °F - 62.1 °F 76% 29.80 in 10.0 mi South 5.8 mph - N/A   Clear
4:54 AM 64.0 °F - 61.0 °F 90% 29.83 in 10.0 mi Calm Calm - N/A   Clear
5:54 AM 64.0 °F - 61.0 °F 90% 29.85 in 10.0 mi SE 5.8 mph - N/A   Clear
6:54 AM 69.1 °F - 63.0 °F 81% 29.86 in 10.0 mi SSE 6.9 mph - N/A   Clear
7:54 AM 73.9 °F - 64.0 °F 71% 29.87 in 10.0 mi South 9.2 mph - N/A   Clear
8:54 AM 77.0 °F - 64.9 °F 66% 29.88 in 10.0 mi SSW 13.8 mph - N/A   Clear
9:54 AM 81.0 °F 83.0 °F 66.0 °F 60% 29.89 in 10.0 mi SW 18.4 mph 25.3 mph N/A   Clear
10:54 AM 82.0 °F 83.8 °F 64.9 °F 56% 29.90 in 10.0 mi SSW 20.7 mph 28.8 mph N/A   Overcast
11:54 AM 82.9 °F 83.7 °F 62.1 °F 49% 29.92 in 10.0 mi SW 13.8 mph 21.9 mph N/A   Mostly Cloudy
12:54 PM 86.0 °F 86.3 °F 62.1 °F 44% 29.91 in 10.0 mi SSW 17.3 mph 21.9 mph N/A   Partly Cloudy
1:54 PM 87.1 °F 87.0 °F 61.0 °F 41% 29.88 in 10.0 mi SSW 13.8 mph - N/A   Partly Cloudy
2:54 PM 88.0 °F 88.7 °F 63.0 °F 43% 29.86 in 10.0 mi South 11.5 mph - N/A   Clear
3:54 PM 88.0 °F 88.7 °F 63.0 °F 43% 29.84 in 10.0 mi South 12.7 mph 19.6 mph N/A   Clear
4:54 PM 87.1 °F 88.3 °F 64.0 °F 46% 29.83 in 10.0 mi South 13.8 mph 23.0 mph 0.00 in   Clear
5:54 PM 86.0 °F 87.3 °F 64.0 °F 48% 29.82 in 10.0 mi South 16.1 mph - N/A   Clear
6:54 PM 84.0 °F 84.9 °F 63.0 °F 49% 29.81 in 10.0 mi South 19.6 mph 27.6 mph N/A   Clear
7:54 PM 81.0 °F 82.5 °F 64.0 °F 56% 29.82 in 10.0 mi South 15.0 mph - N/A   Clear
8:54 PM 80.1 °F 81.5 °F 63.0 °F 56% 29.85 in 10.0 mi South 16.1 mph - N/A   Clear
9:54 PM 78.1 °F - 64.0 °F 62% 29.87 in 10.0 mi South 9.2 mph - N/A   Clear
10:54 PM 75.9 °F - 64.0 °F 67% 29.87 in 10.0 mi SSW 5.8 mph - N/A   Clear
11:54 PM 72.0 °F - 64.0 °F 76% 29.87 in 10.0 mi South 6.9 mph - N/A   Clear