Weather History for Alton, IL

Monday, January 30, 2012 — View Current Weather Conditions
Monday, January 30, 2012
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Daily Weekly Monthly Custom
  Actual Average Record
Temperature
Mean Temperature 46 °F -  
Max Temperature 62 °F 38 °F 62 °F (2012)
Min Temperature 30 °F 24 °F 0 °F (2004)
Degree Days
Heating Degree Days 19    
Moisture
Dew Point 30 °F    
Average Humidity 62    
Maximum Humidity 83    
Minimum Humidity 30    
Precipitation
Precipitation 0.00 in - - ()
Sea Level Pressure
Sea Level Pressure 30.08 in    
Wind
Wind Speed 8 mph (SSE)    
Max Wind Speed 21 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
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Local Photos
Sunrise
Today's sunrise 1-30-2012
The Year Without a Winter
First crocus. We have had less than two inches of snow. Only two nights in the teens. Predicted high today: mid 60s. Normal high? 40F I do not like.
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Astronomy
Jan. 30, 2012 Rise Set
Actual Time 7:08 AM CST 5:18 PM CST
Civil Twilight 6:40 AM CST 5:47 PM CST
Nautical Twilight 6:08 AM CST 6:19 PM CST
Astronomical Twilight 5:36 AM CST 6:50 PM CST
Moon 10:35 AM CST (1/30) No Moon Set
Length Of Visible Light 11h 06m
Length of Day
10h 10m
Waxing Crescent, 46% of the Moon is Illuminated
Jan 30
Waxing Crescent
Jan 30
First Quarter
Feb 7
Full
Feb 14
Last Quarter
Feb 21
New
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Hourly Weather History & Observations
Time (CST) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:15 AM 32.2 °F 26.7 °F 23.9 °F 72% 30.19 in 10.0 mi ESE 5.8 mph - N/A   Scattered Clouds
12:35 AM 32.0 °F 27.5 °F 25.7 °F 78% 30.19 in 10.0 mi SE 4.6 mph - N/A   Mostly Cloudy
12:55 AM 32.0 °F 27.5 °F 26.1 °F 79% 30.19 in 10.0 mi ESE 4.6 mph - N/A   Overcast
1:15 AM 32.0 °F 27.5 °F 27.1 °F 82% 30.18 in 10.0 mi SE 4.6 mph - N/A   Overcast
1:35 AM 32.0 °F 26.4 °F 26.8 °F 81% 30.17 in 10.0 mi ESE 5.8 mph - N/A   Overcast
1:55 AM 32.9 °F 28.5 °F 26.6 °F 78% 30.16 in 10.0 mi ESE 4.6 mph - N/A   Overcast
2:15 AM 33.8 °F 29.6 °F 26.2 °F 74% 30.15 in 10.0 mi ESE 4.6 mph - N/A   Overcast
2:35 AM 32.0 °F 26.4 °F 25.7 °F 78% 30.15 in 10.0 mi SE 5.8 mph - N/A   Scattered Clouds
2:55 AM 31.5 °F 24.9 °F 25.5 °F 79% 30.14 in 10.0 mi SE 6.9 mph - N/A   Clear
3:15 AM 30.2 °F 23.4 °F 25.7 °F 83% 30.14 in 10.0 mi SE 6.9 mph - N/A   Clear
3:35 AM 31.6 °F 27.0 °F 26.2 °F 80% 30.14 in 10.0 mi SE 4.6 mph - N/A   Clear
3:55 AM 32.2 °F 28.9 °F 26.2 °F 79% 30.13 in 10.0 mi SSE 3.5 mph - N/A   Clear
4:15 AM 30.9 °F - 25.9 °F 82% 30.13 in 10.0 mi Calm Calm - N/A   Clear
4:35 AM 32.4 °F - 25.3 °F 75% 30.12 in 10.0 mi Calm Calm - N/A   Clear
4:55 AM 30.0 °F 26.5 °F 25.3 °F 83% 30.11 in 10.0 mi ESE 3.5 mph - N/A   Clear
5:15 AM 32.0 °F 24.2 °F 26.6 °F 80% 30.11 in 10.0 mi South 9.2 mph - N/A   Clear
5:35 AM 35.4 °F 26.8 °F 27.5 °F 73% 30.11 in 10.0 mi South 12.7 mph - N/A   Clear
5:55 AM 36.5 °F 28.7 °F 27.5 °F 70% 30.11 in 10.0 mi South 11.5 mph - N/A   Clear
6:50 AM 37.4 °F 28.9 °F 26.6 °F 65% 30.10 in 10.0 mi South 13.8 mph - N/A   Mostly Cloudy
7:50 AM 39.2 °F 32.0 °F 26.6 °F 61% 30.11 in 10.0 mi South 11.5 mph - N/A   Mostly Cloudy
8:50 AM 42.8 °F 36.6 °F 28.4 °F 57% 30.11 in 10.0 mi South 11.5 mph - N/A   Mostly Cloudy
9:50 AM 48.2 °F - 28.4 °F 46% 30.09 in 10.0 mi SSW 15.0 mph - N/A   Scattered Clouds
10:50 AM 51.8 °F - 30.2 °F 44% 30.08 in 10.0 mi South 16.1 mph - N/A   Scattered Clouds
11:50 AM 55.4 °F - 28.4 °F 36% 30.05 in 10.0 mi SSW 16.1 mph - N/A   Scattered Clouds
12:50 PM 60.8 °F - 32.0 °F 34% 30.01 in 10.0 mi South 20.7 mph - N/A   Scattered Clouds
1:50 PM 62.6 °F - 32.0 °F 32% 29.99 in 10.0 mi South 20.7 mph - N/A   Scattered Clouds
2:50 PM 62.6 °F - 30.2 °F 30% 29.98 in 10.0 mi South 18.4 mph - N/A   Scattered Clouds
3:50 PM 62.6 °F - 32.0 °F 32% 29.97 in 10.0 mi South 16.1 mph - N/A   Scattered Clouds
4:50 PM 57.2 °F - 33.8 °F 41% 29.98 in 10.0 mi South 16.1 mph - N/A   Mostly Cloudy
5:50 PM 55.4 °F - 32.0 °F 41% 29.98 in 10.0 mi South 16.1 mph - N/A   Mostly Cloudy
6:50 PM 53.6 °F - 33.8 °F 47% 30.00 in 10.0 mi South 11.5 mph - N/A   Clear
7:50 PM 53.6 °F - 35.6 °F 51% 30.00 in 10.0 mi South 17.3 mph - N/A   Clear
8:50 PM 51.8 °F - 35.6 °F 54% 30.01 in 10.0 mi South 17.3 mph - N/A   Clear
9:15 PM 51.8 °F - 35.8 °F 54% 30.01 in 10.0 mi South 12.7 mph - N/A   Clear
9:35 PM 51.3 °F - 36.0 °F 56% 30.01 in 10.0 mi South 11.5 mph - N/A   Clear
9:50 PM 50.0 °F - 35.6 °F 58% 30.01 in 10.0 mi South 13.8 mph - N/A   Clear
9:55 PM 50.5 °F - 36.1 °F 58% 30.02 in 10.0 mi South 10.4 mph - N/A   Clear
10:15 PM 50.2 °F - 36.5 °F 59% 30.02 in 10.0 mi South 10.4 mph - N/A   Clear
10:35 PM 50.0 °F - 35.6 °F 58% 30.02 in 10.0 mi South 9.2 mph - N/A   Clear
10:55 PM 49.6 °F - 36.1 °F 60% 30.02 in 10.0 mi South 8.1 mph - N/A   Clear
11:15 PM 49.5 °F - 36.0 °F 60% 30.01 in 10.0 mi South 9.2 mph - N/A   Clear
11:35 PM 50.0 °F - 35.6 °F 58% 30.01 in 10.0 mi South 8.1 mph - N/A   Clear
11:55 PM 50.2 °F - 35.1 °F 56% 30.02 in 10.0 mi South 6.9 mph - N/A   Clear
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