Grafton, IL

5:47 PM CST on January 17, 2017 (GMT -0600)
Saint Charles County Smartt

Weather History for KSET - September, 2013

Change the Weather History Date:

Tuesday, September 10, 2013

  Actual Average (KSTL) Record (KSTL)
Temperature  
Mean Temperature 84 °F -  
Max Temperature 98 °F 82 °F 98 °F (1983)
Min Temperature 70 °F 61 °F 46 °F (1976)
Cooling Degree Days 18    
Growing Degree Days 34 (Base 50)    
Moisture  
Dew Point 68 °F    
Average Humidity 74    
Maximum Humidity 100    
Minimum Humidity 28    
Precipitation  
Precipitation 0.00 in - - ()
Sea Level Pressure  
Sea Level Pressure 30.02 in    
Wind  
Wind Speed 1 mph (WSW)    
Max Wind Speed 12 mph    
Max Gust Speed 18 mph    
Visibility 7 miles    
Events      
Averages and records for this station are not official NWS values.
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

Daily Weather History Graph

Daily Weather History Graph

Search for Another Location

Airport or City:

Trip Planner

Search our weather history database for the weather conditions in past years. The results will help you decide how hot, cold, wet, or windy it might be!

Date:

Astronomy

Sep. 10, 2013 Rise Set
Actual Time 6:38 AM CDT 7:17 PM CDT
Civil Twilight 6:11 AM CDT 7:44 PM CDT
Nautical Twilight 5:40 AM CDT 8:16 PM CDT
Astronomical Twilight 5:07 AM CDT 8:48 PM CDT
Moon 12:01 PM CDT (9/10) 10:24 PM CDT (9/10)
Length of Visible Light 13h 32m
Length of Day
12h 38m
Waxing Crescent, 28% of the Moon is Illuminated
Sep 10
Waxing Crescent
Sep 12
First Quarter
Sep 19
Full
Sep 26
Last Quarter
Oct 4
New

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 - 71.1 °F 93% 29.96 in 8.0 mi Calm Calm - N/A   Clear
1:54 AM 73.0 °F - 70.0 °F 90% 29.97 in 7.0 mi Calm Calm - N/A   Clear
2:54 AM 73.0 °F - 70.0 °F 90% 29.98 in 3.0 mi Calm Calm - N/A   Clear
3:22 AM 71.6 °F - 71.6 °F 100% 30.00 in 1.2 mi Calm Calm - N/A   Clear
3:27 AM 71.6 °F - 71.6 °F 100% 30.00 in 3.0 mi Calm Calm - N/A   Clear
3:30 AM 71.6 °F - 71.6 °F 100% 30.00 in 1.5 mi Calm Calm - N/A   Clear
3:43 AM 71.6 °F - 71.6 °F 100% 30.00 in 3.0 mi Calm Calm - N/A   Clear
3:54 AM 71.1 °F - 70.0 °F 96% 29.99 in 5.0 mi Calm Calm - N/A   Clear
4:54 AM 72.0 °F - 70.0 °F 93% 30.00 in 6.0 mi Calm Calm - N/A   Clear
5:31 AM 71.6 °F - 69.8 °F 94% 30.02 in 1.2 mi Calm Calm - N/A   Clear
5:36 AM 71.6 °F - 69.8 °F 94% 30.03 in 3.0 mi Calm Calm - N/A   Clear
5:54 AM 70.0 °F - 69.1 °F 97% 30.01 in 5.0 mi Calm Calm - N/A   Clear
6:54 AM 70.0 °F - 68.0 °F 93% 30.04 in 6.0 mi Calm Calm - N/A   Clear
7:54 AM 75.0 °F - 72.0 °F 90% 30.05 in 5.0 mi Calm Calm - N/A   Clear
8:54 AM 80.1 °F 83.2 °F 70.0 °F 71% 30.06 in 8.0 mi Calm Calm - N/A   Clear
9:54 AM 82.9 °F 87.5 °F 71.1 °F 67% 30.07 in 8.0 mi Calm Calm - N/A   Clear
10:54 AM 88.0 °F 91.4 °F 68.0 °F 51% 30.06 in 10.0 mi West 4.6 mph - N/A   Clear
11:54 AM 91.9 °F 95.9 °F 68.0 °F 45% 30.06 in 10.0 mi West 5.8 mph - N/A   Clear
12:54 PM 93.9 °F 97.0 °F 66.0 °F 40% 30.05 in 10.0 mi WNW 4.6 mph - N/A   Clear
1:54 PM 97.0 °F 96.9 °F 60.1 °F 29% 30.04 in 10.0 mi WSW 10.4 mph - N/A   Clear
2:54 PM 97.0 °F 96.9 °F 60.1 °F 29% 30.02 in 10.0 mi WSW 11.5 mph 18.4 mph N/A   Clear
3:54 PM 96.1 °F 96.4 °F 61.0 °F 31% 30.00 in 10.0 mi WSW 10.4 mph - N/A   Clear
4:54 PM 97.0 °F 96.5 °F 59.0 °F 28% 29.99 in 10.0 mi WSW 9.2 mph - N/A   Clear
5:54 PM 93.9 °F 94.8 °F 62.1 °F 35% 29.99 in 10.0 mi WSW 5.8 mph - N/A   Clear
6:54 PM 87.1 °F 89.9 °F 66.9 °F 51% 30.01 in 10.0 mi SSW 3.5 mph - N/A   Clear
7:54 PM 79.0 °F - 70.0 °F 74% 30.02 in 10.0 mi Calm Calm - N/A   Clear
8:54 PM 77.0 °F - 73.0 °F 88% 30.05 in 9.0 mi Calm Calm - N/A   Clear
9:54 PM 75.9 °F - 72.0 °F 87% 30.06 in 9.0 mi Calm Calm - N/A   Clear
10:54 PM 73.9 °F - 70.0 °F 87% 30.06 in 8.0 mi Calm Calm - N/A   Clear
11:54 PM 73.0 °F - 69.1 °F 87% 30.06 in 8.0 mi Calm Calm - N/A   Clear