Weather History for Cahokia, IL

Change the Weather History Date:

Wednesday, October 31, 2012

  Actual Average Record
Temperature  
Mean Temperature 46 °F -  
Max Temperature 55 °F 61 °F 87 °F (1950)
Min Temperature 37 °F 51 °F 30 °F (1949)
Degree Days  
Heating Degree Days 19    
Moisture  
Dew Point 25 °F    
Average Humidity 48    
Maximum Humidity 70    
Minimum Humidity 23    
Precipitation  
Precipitation 0.00 in - - ()
Sea Level Pressure  
Sea Level Pressure 29.96 in    
Wind  
Wind Speed 9 mph (WNW)    
Max Wind Speed 16 mph    
Max Gust Speed -    
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

Daily Weather History Graph

Daily Weather History Graph

Search for Another Location

Airport:

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

Oct. 31, 2012 Rise Set
Actual Time 7:26 AM CDT 6:01 PM CDT
Civil Twilight 6:59 AM CDT 6:28 PM CDT
Nautical Twilight 6:27 AM CDT 6:59 PM CDT
Astronomical Twilight 5:56 AM CDT 7:30 PM CDT
Moon 7:13 PM CDT (10/31) 9:06 AM CDT (10/31)
Length of Visible Light 11h 29m
Length of Day
10h 34m
Full, 97% of the Moon is Illuminated
Oct 31
Full
Nov 6
Last Quarter
Nov 13
New
Nov 20
First Quarter
Nov 28
Full

Hourly Weather History & Observations

Time (CDT) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 43.0 °F 38.2 °F 28.9 °F 58% 29.93 in 10.0 mi WNW 8.1 mph - N/A   Clear
1:53 AM 43.0 °F 39.5 °F 28.9 °F 58% 29.93 in 10.0 mi WNW 5.8 mph - N/A   Clear
2:53 AM 41.0 °F 36.4 °F 28.9 °F 62% 29.94 in 10.0 mi West 6.9 mph - N/A   Clear
3:53 AM 39.9 °F 33.9 °F 28.9 °F 65% 29.94 in 10.0 mi NW 9.2 mph - N/A   Clear
4:53 AM 39.0 °F 32.3 °F 28.0 °F 65% 29.93 in 10.0 mi WNW 10.4 mph - N/A   Clear
5:53 AM 37.9 °F 32.1 °F 28.0 °F 68% 29.94 in 10.0 mi NW 8.1 mph - N/A   Clear
6:53 AM 37.0 °F 31.6 °F 28.0 °F 70% 29.95 in 10.0 mi WNW 6.9 mph - N/A   Clear
7:53 AM 37.0 °F 32.4 °F 28.0 °F 70% 29.97 in 10.0 mi WNW 5.8 mph - N/A   Clear
8:53 AM 41.0 °F 34.3 °F 28.9 °F 62% 29.98 in 10.0 mi NW 11.5 mph - N/A   Clear
9:53 AM 42.1 °F 35.7 °F 27.0 °F 55% 29.99 in 10.0 mi NW 11.5 mph - N/A   Clear
10:53 AM 45.0 °F 38.9 °F 27.0 °F 49% 29.99 in 10.0 mi NW 12.7 mph - N/A   Clear
11:53 AM 48.0 °F - 26.1 °F 42% 29.99 in 10.0 mi West 11.5 mph - N/A   Clear
12:53 PM 51.1 °F - 23.0 °F 33% 29.97 in 10.0 mi WNW 8.1 mph - N/A   Clear
1:53 PM 53.1 °F - 24.1 °F 32% 29.96 in 10.0 mi WNW 9.2 mph - N/A   Clear
2:53 PM 55.0 °F - 21.9 °F 28% 29.95 in 10.0 mi WNW 16.1 mph - N/A   Clear
3:53 PM 55.9 °F - 19.9 °F 25% 29.94 in 10.0 mi WNW 12.7 mph - N/A   Clear
4:53 PM 55.0 °F - 18.0 °F 23% 29.94 in 10.0 mi NW 15.0 mph - N/A   Clear
5:53 PM 51.1 °F - 19.9 °F 29% 29.94 in 10.0 mi WNW 9.2 mph - N/A   Clear
7:53 PM 48.0 °F - 21.0 °F 34% 29.97 in 10.0 mi WNW 5.8 mph - N/A   Clear
8:53 PM 46.0 °F 42.5 °F 21.0 °F 37% 29.98 in 10.0 mi WNW 6.9 mph - N/A   Clear
10:53 PM 43.0 °F 41.3 °F 21.9 °F 43% 29.99 in 10.0 mi West 3.5 mph - N/A   Clear