Weather History for Rochelle, IL

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Friday, October 21, 2011

  Actual Average (KRFD) Record (KRFD)
Temperature  
Mean Temperature 42 °F 50 °F  
Max Temperature 55 °F 61 °F 87 °F (1947)
Min Temperature 30 °F 39 °F 22 °F (1952)
Degree Days  
Heating Degree Days 22 15  
Month to date heating degree days 251  
Since 1 July heating degree days 382  
Cooling Degree Days 0 0  
Month to date cooling degree days 8  
Year to date cooling degree days 819  
Moisture  
Dew Point 30 °F    
Average Humidity 68    
Maximum Humidity 93    
Minimum Humidity 31    
Precipitation  
Precipitation 0.00 in 0.09 in 1.32 in (1936)
Month to date precipitation 1.81  
Year to date precipitation 30.82  
Snow  
Snow 0.00 in 0.00 in T in (1976)
Month to date snowfall 0.0  
Since 1 July snowfall 0.0  
Since 1 September snowfall 0.0  
Snow Depth -    
Sea Level Pressure  
Sea Level Pressure 30.03 in    
Wind  
Wind Speed 5 mph (WNW)    
Max Wind Speed 12 mph    
Max Gust Speed 22 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Date:

Astronomy

Oct. 21, 2011 Rise Set
Actual Time 7:15 AM CDT 6:05 PM CDT
Civil Twilight 6:46 AM CDT 6:34 PM CDT
Nautical Twilight 6:14 AM CDT 7:06 PM CDT
Astronomical Twilight 5:42 AM CDT 7:38 PM CDT
Moon 12:59 AM CDT (10/21) 2:55 PM CDT (10/21)
Length of Visible Light 11h 47m
Length of Day
10h 50m
Waning Crescent, 33% of the Moon is Illuminated
Oct 21
Waning Crescent
Oct 26
New
Nov 2
First Quarter
Nov 10
Full
Nov 18
Last 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 42.8 °F 39.3 °F 32.0 °F 66% 29.92 in 10.0 mi North 5.8 mph - N/A   Clear
12:35 AM 41.0 °F 38.0 °F 32.0 °F 70% 29.92 in 10.0 mi NNW 4.6 mph - N/A   Clear
12:55 AM 39.2 °F - 32.0 °F 75% 29.93 in 10.0 mi Calm Calm - N/A   Clear
1:15 AM 37.4 °F 33.8 °F 32.0 °F 81% 29.93 in 10.0 mi North 4.6 mph - N/A   Clear
1:35 AM 35.6 °F 31.7 °F 32.0 °F 87% 29.94 in 10.0 mi West 4.6 mph - N/A   Clear
1:55 AM 33.8 °F 29.6 °F 32.0 °F 93% 29.94 in 10.0 mi WNW 4.6 mph - N/A   Clear
2:15 AM 33.8 °F 29.6 °F 32.0 °F 93% 29.95 in 10.0 mi WNW 4.6 mph - N/A   Clear
2:35 AM 33.8 °F 29.6 °F 32.0 °F 93% 29.96 in 10.0 mi WNW 4.6 mph - N/A   Clear
2:55 AM 33.8 °F 28.6 °F 32.0 °F 93% 29.97 in 10.0 mi WNW 5.8 mph - N/A   Clear
3:15 AM 33.8 °F 30.8 °F 32.0 °F 93% 29.97 in 10.0 mi NW 3.5 mph - N/A   Clear
3:35 AM 33.8 °F - 32.0 °F 93% 29.98 in 10.0 mi Calm Calm - N/A   Clear
3:55 AM 33.8 °F 30.8 °F 32.0 °F 93% 29.98 in 10.0 mi NNW 3.5 mph - N/A   Clear
4:15 AM 33.8 °F 30.8 °F 30.2 °F 87% 29.99 in 10.0 mi WNW 3.5 mph - N/A   Clear
4:35 AM 32.0 °F - 30.2 °F 93% 29.99 in 10.0 mi Calm Calm - N/A   Clear
4:55 AM 32.0 °F - 30.2 °F 93% 30.00 in 10.0 mi Calm Calm - N/A   Clear
5:15 AM 32.0 °F - 30.2 °F 93% 30.00 in 10.0 mi Calm Calm - N/A   Clear
5:35 AM 32.0 °F - 28.4 °F 87% 30.01 in 10.0 mi Calm Calm - N/A   Clear
5:55 AM 32.0 °F 27.5 °F 28.4 °F 87% 30.01 in 10.0 mi West 4.6 mph - N/A   Clear
6:15 AM 32.0 °F 28.7 °F 30.2 °F 93% 30.02 in 10.0 mi WNW 3.5 mph - N/A   Clear
6:35 AM 32.0 °F 28.7 °F 30.2 °F 93% 30.02 in 10.0 mi WNW 3.5 mph - N/A   Clear
6:55 AM 32.0 °F 27.5 °F 30.2 °F 93% 30.03 in 10.0 mi WNW 4.6 mph - N/A   Clear
7:15 AM 30.2 °F 26.7 °F 28.4 °F 93% 30.04 in 10.0 mi WNW 3.5 mph - N/A   Clear
7:35 AM 30.2 °F 26.7 °F 28.4 °F 93% 30.04 in 10.0 mi WNW 3.5 mph - N/A   Clear
7:55 AM 32.0 °F 28.7 °F 30.2 °F 93% 30.05 in 10.0 mi WNW 3.5 mph - N/A   Clear
8:15 AM 33.8 °F 30.8 °F 32.0 °F 93% 30.06 in 10.0 mi WNW 3.5 mph - N/A   Clear
8:35 AM 33.8 °F 29.6 °F 32.0 °F 93% 30.08 in 10.0 mi WNW 4.6 mph - N/A   Clear
8:55 AM 35.6 °F 31.7 °F 32.0 °F 87% 30.08 in 10.0 mi NW 4.6 mph - N/A   Clear
9:15 AM 37.4 °F 33.8 °F 32.0 °F 81% 30.08 in 10.0 mi WNW 4.6 mph - N/A   Clear
9:35 AM 41.0 °F 38.0 °F 32.0 °F 70% 30.09 in 10.0 mi NW 4.6 mph - N/A   Clear
9:55 AM 42.8 °F 38.0 °F 32.0 °F 66% 30.09 in 10.0 mi NNW 8.1 mph - N/A   Clear
10:15 AM 42.8 °F 39.3 °F 32.0 °F 66% 30.09 in 10.0 mi NNW 5.8 mph - N/A   Clear
10:35 AM 44.6 °F 41.4 °F 32.0 °F 61% 30.09 in 10.0 mi NW 5.8 mph - N/A   Clear
10:55 AM 46.4 °F 43.5 °F 32.0 °F 57% 30.09 in 10.0 mi NNW 5.8 mph - N/A   Clear
11:15 AM 46.4 °F 42.4 °F 32.0 °F 57% 30.09 in 10.0 mi NNW 8.1 mph - N/A   Clear
11:35 AM 48.2 °F - 32.0 °F 54% 30.10 in 10.0 mi WNW 9.2 mph - N/A   Clear
11:55 AM 50.0 °F - 30.2 °F 47% 30.09 in 10.0 mi NW 11.5 mph - N/A   Clear
12:15 PM 50.0 °F - 30.2 °F 47% 30.09 in 10.0 mi NW 10.4 mph - N/A   Clear
12:35 PM 50.0 °F - 30.2 °F 47% 30.08 in 10.0 mi NW 9.2 mph - N/A   Clear
12:55 PM 51.8 °F - 30.2 °F 44% 30.07 in 10.0 mi NW 8.1 mph - N/A   Clear
1:15 PM 51.8 °F - 30.2 °F 44% 30.06 in 10.0 mi WNW 8.1 mph - N/A   Clear
1:35 PM 53.6 °F - 28.4 °F 38% 30.06 in 10.0 mi West 9.2 mph - N/A   Clear
2:15 PM 53.6 °F - 26.6 °F 35% 30.05 in 10.0 mi West 8.1 mph - N/A   Clear
2:35 PM 53.6 °F - 26.6 °F 35% 30.05 in 10.0 mi WNW 9.2 mph 21.9 mph N/A   Clear
2:55 PM 55.4 °F - 28.4 °F 36% 30.05 in 10.0 mi NW 8.1 mph - N/A   Clear
3:15 PM 55.4 °F - 26.6 °F 33% 30.05 in 10.0 mi WNW 8.1 mph 16.1 mph N/A   Clear
3:35 PM 55.4 °F - 26.6 °F 33% 30.05 in 10.0 mi West 10.4 mph - N/A   Clear
3:55 PM 55.4 °F - 26.6 °F 33% 30.06 in 10.0 mi West 6.9 mph - N/A   Clear
4:15 PM 55.4 °F - 24.8 °F 31% 30.06 in 10.0 mi West 9.2 mph - N/A   Clear
4:35 PM 55.4 °F - 24.8 °F 31% 30.06 in 10.0 mi West 8.1 mph - N/A   Clear
4:55 PM 53.6 °F - 26.6 °F 35% 30.06 in 10.0 mi West 10.4 mph - N/A   Clear
5:35 PM 51.8 °F - 28.4 °F 41% 30.07 in 10.0 mi West 5.8 mph - N/A   Clear
5:55 PM 50.0 °F - 28.4 °F 43% 30.07 in 10.0 mi West 4.6 mph - N/A   Clear
6:15 PM 46.4 °F 44.3 °F 30.2 °F 53% 30.06 in 10.0 mi WSW 4.6 mph - N/A   Clear
6:35 PM 42.8 °F 41.1 °F 30.2 °F 61% 30.07 in 10.0 mi SW 3.5 mph - N/A   Clear
6:55 PM 42.8 °F 39.3 °F 32.0 °F 66% 30.08 in 10.0 mi WSW 5.8 mph - N/A   Clear
7:15 PM 39.2 °F 35.9 °F 32.0 °F 75% 30.07 in 10.0 mi West 4.6 mph - N/A   Clear
7:35 PM 39.2 °F 35.9 °F 32.0 °F 75% 30.08 in 10.0 mi WSW 4.6 mph - N/A   Clear
7:55 PM 35.6 °F 32.8 °F 30.2 °F 81% 30.08 in 10.0 mi SW 3.5 mph - N/A   Clear
8:15 PM 35.6 °F 31.7 °F 30.2 °F 81% 30.08 in 10.0 mi South 4.6 mph - N/A   Clear
8:35 PM 33.8 °F 29.6 °F 30.2 °F 87% 30.09 in 10.0 mi South 4.6 mph - N/A   Clear
8:55 PM 33.8 °F - 30.2 °F 87% 30.08 in 10.0 mi Calm Calm - N/A   Clear
9:15 PM 33.8 °F 30.8 °F 30.2 °F 87% 30.08 in 10.0 mi South 3.5 mph - N/A   Clear
9:35 PM 33.8 °F 29.6 °F 30.2 °F 87% 30.08 in 10.0 mi South 4.6 mph - N/A   Clear
9:55 PM 32.0 °F 28.7 °F 30.2 °F 93% 30.08 in 10.0 mi South 3.5 mph - N/A   Clear
10:15 PM 32.0 °F 27.5 °F 30.2 °F 93% 30.08 in 10.0 mi South 4.6 mph - N/A   Clear
10:35 PM 32.0 °F 28.7 °F 30.2 °F 93% 30.08 in 10.0 mi South 3.5 mph - N/A   Clear
10:55 PM 32.0 °F 27.5 °F 30.2 °F 93% 30.08 in 10.0 mi SSW 4.6 mph - N/A   Clear
11:15 PM 32.0 °F 28.7 °F 30.2 °F 93% 30.07 in 10.0 mi South 3.5 mph - N/A   Clear
11:35 PM 32.0 °F 28.7 °F 30.2 °F 93% 30.07 in 10.0 mi South 3.5 mph - N/A   Clear
11:55 PM 32.0 °F - 30.2 °F 93% 30.07 in 10.0 mi Calm Calm - N/A   Clear