Alton, IL

5:34 AM CDT on May 26, 2018 (GMT -0500)
Saint Louis Regional

Weather History for KALN - March, 2013

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Tuesday, March 26, 2013

  Actual Average Record
Temperature  
Mean Temperature 35 °F -  
Max Temperature 41 °F 57 °F 87 °F (1998)
Min Temperature 29 °F 39 °F 16 °F (2014)
Degree Days  
Heating Degree Days 30    
Moisture  
Dew Point 25 °F    
Average Humidity 72    
Maximum Humidity 80    
Minimum Humidity 42    
Precipitation  
Precipitation 0.00 in - - ()
Sea Level Pressure  
Sea Level Pressure 30.25 in    
Wind  
Wind Speed 9 mph (WNW)    
Max Wind Speed 18 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

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Astronomy

Mar. 26, 2013 Rise Set
Actual Time 6:53 AM CDT 7:18 PM CDT
Civil Twilight 6:27 AM CDT 7:44 PM CDT
Nautical Twilight 5:55 AM CDT 8:16 PM CDT
Astronomical Twilight 5:23 AM CDT 8:48 PM CDT
Moon 6:55 PM CDT 6:10 AM CDT
Length of Visible Light 13h 17m
Length of Day
12h 24m
Waxing Gibbous, 99% of the Moon is Illuminated
Mar 26
Waxing Gibbous
Mar 27
Full
Apr 2
Last Quarter
Apr 10
New
Apr 18
First Quarter

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 29.3 °F 21.5 °F 23.7 °F 80% 30.18 in 10.0 mi West 8.1 mph - N/A   Clear
12:35 AM 29.3 °F 20.2 °F 23.7 °F 80% 30.19 in 10.0 mi West 10.4 mph - N/A   Clear
12:55 AM 29.3 °F 20.2 °F 23.9 °F 80% 30.19 in 10.0 mi West 10.4 mph - N/A   Clear
1:15 AM 29.5 °F 20.4 °F 23.9 °F 80% 30.19 in 10.0 mi WNW 10.4 mph - N/A   Clear
1:35 AM 29.8 °F 20.9 °F 24.3 °F 80% 30.19 in 10.0 mi West 10.4 mph - N/A   Mostly Cloudy
1:55 AM 30.6 °F 22.4 °F 24.8 °F 79% 30.19 in 10.0 mi West 9.2 mph - N/A   Overcast
2:15 AM 30.4 °F 22.2 °F 24.6 °F 79% 30.19 in 10.0 mi West 9.2 mph - N/A   Mostly Cloudy
2:35 AM 30.4 °F 22.9 °F 24.8 °F 80% 30.19 in 10.0 mi WNW 8.1 mph - N/A   Mostly Cloudy
2:55 AM 31.1 °F 23.1 °F 25.7 °F 80% 30.19 in 10.0 mi WNW 9.2 mph - N/A   Overcast
3:15 AM 31.8 °F 23.9 °F 26.2 °F 80% 30.19 in 10.0 mi WNW 9.2 mph - N/A   Overcast
3:35 AM 32.2 °F 24.4 °F 26.6 °F 80% 30.19 in 10.0 mi WNW 9.2 mph - N/A   Overcast
3:55 AM 32.9 °F 26.7 °F 27.1 °F 79% 30.19 in 10.0 mi NW 6.9 mph - N/A   Overcast
4:15 AM 33.3 °F 26.4 °F 27.1 °F 78% 30.19 in 10.0 mi WNW 8.1 mph - N/A   Overcast
4:35 AM 33.1 °F 24.9 °F 27.1 °F 79% 30.20 in 10.0 mi WNW 10.4 mph - N/A   Overcast
4:55 AM 33.3 °F 26.4 °F 27.3 °F 79% 30.21 in 10.0 mi WNW 8.1 mph - N/A   Overcast
5:15 AM 33.3 °F 24.1 °F 27.3 °F 79% 30.21 in 10.0 mi West 12.7 mph - N/A   Overcast
5:35 AM 33.8 °F 25.3 °F 27.5 °F 78% 30.21 in 10.0 mi WNW 11.5 mph - N/A   Overcast
5:55 AM 33.8 °F 27.7 °F 27.5 °F 78% 30.22 in 10.0 mi WNW 6.9 mph - N/A   Overcast
6:15 AM 34.0 °F 28.0 °F 27.3 °F 77% 30.23 in 10.0 mi WNW 6.9 mph - N/A   Overcast
6:35 AM 34.0 °F 27.2 °F 27.1 °F 76% 30.23 in 10.0 mi WNW 8.1 mph - N/A   Overcast
6:53 AM 33.8 °F 24.3 °F 26.6 °F 75% 30.24 in 10.0 mi NW 13.8 mph - N/A   Overcast
6:55 AM 34.2 °F 26.2 °F 27.1 °F 75% 30.24 in 10.0 mi WNW 10.4 mph - N/A   Overcast
7:50 AM 33.8 °F 25.3 °F 26.6 °F 75% 30.26 in 10.0 mi WNW 11.5 mph - N/A   Overcast
8:50 AM 35.6 °F 26.6 °F 26.6 °F 70% 30.28 in 10.0 mi NW 13.8 mph - N/A   Overcast
9:50 AM 37.4 °F 28.9 °F 26.6 °F 65% 30.30 in 10.0 mi WNW 13.8 mph - N/A   Overcast
10:50 AM 37.4 °F 27.5 °F 24.8 °F 60% 30.31 in 10.0 mi WNW 18.4 mph - N/A   Scattered Clouds
11:50 AM 39.2 °F 32.0 °F 23.0 °F 52% 30.32 in 10.0 mi WNW 11.5 mph - N/A   Scattered Clouds
12:50 PM 41.0 °F 34.3 °F 21.2 °F 45% 30.32 in 10.0 mi WNW 11.5 mph - N/A   Scattered Clouds
1:50 PM 41.0 °F 33.5 °F 19.4 °F 42% 30.31 in 10.0 mi WNW 13.8 mph - N/A   Mostly Cloudy
2:50 PM 41.0 °F 34.3 °F 19.4 °F 42% 30.31 in 10.0 mi WNW 11.5 mph - N/A   Scattered Clouds
3:50 PM 41.0 °F 33.5 °F 19.4 °F 42% 30.31 in 10.0 mi WNW 13.8 mph - N/A   Mostly Cloudy
7:50 PM 37.4 °F 32.1 °F 23.0 °F 56% 30.34 in 10.0 mi West 6.9 mph - N/A   Overcast
10:15 PM 33.4 °F 30.4 °F 23.9 °F 68% 30.35 in 10.0 mi West 3.5 mph - N/A   Clear
10:35 PM 30.7 °F 26.0 °F 24.1 °F 76% 30.35 in 10.0 mi West 4.6 mph - N/A   Clear
10:55 PM 31.1 °F 26.4 °F 23.9 °F 75% 30.35 in 10.0 mi West 4.6 mph - N/A   Clear
11:15 PM 31.1 °F 26.4 °F 23.0 °F 72% 30.35 in 10.0 mi West 4.6 mph - N/A   Clear
11:35 PM 29.8 °F 24.9 °F 23.0 °F 76% 30.35 in 10.0 mi West 4.6 mph - N/A   Clear
11:55 PM 30.0 °F 24.1 °F 23.4 °F 76% 30.35 in 10.0 mi West 5.8 mph - N/A   Clear