Weather History for Rockford, IL

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Wednesday, October 12, 2011

  Actual Average Record
Temperature  
Mean Temperature 68 °F 53 °F  
Max Temperature 77 °F 64 °F 85 °F (1930)
Min Temperature 59 °F 42 °F 24 °F (1987)
Degree Days  
Heating Degree Days 0 12  
Month to date heating degree days 45 126  
Since 1 July heating degree days 211 257  
Cooling Degree Days 3 0  
Month to date cooling degree days 14 8  
Year to date cooling degree days 1019 819  
Growing Degree Days 18 (Base 50)    
Moisture  
Dew Point 57 °F    
Average Humidity 70    
Maximum Humidity 97    
Minimum Humidity 43    
Precipitation  
Precipitation 0.39 in 0.08 in 1.55 in (1969)
Month to date precipitation 0.47 1.07  
Year to date precipitation 31.84 30.08  
Snow  
Snow 0.00 in 0.00 in 0.20 in (1909)
Month to date snowfall 0.0 0.0  
Since 1 July snowfall 0.0 0.0  
Since 1 September snowfall 0.0 0.0  
Snow Depth -    
Sea Level Pressure  
Sea Level Pressure 29.78 in    
Wind  
Wind Speed 7 mph (SE)    
Max Wind Speed 17 mph    
Max Gust Speed 25 mph    
Visibility 8 miles    
Events Rain    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Date:

Astronomy

Oct. 12, 2011 Rise Set
Actual Time 7:05 AM CDT 6:19 PM CDT
Civil Twilight 6:37 AM CDT 6:47 PM CDT
Nautical Twilight 6:04 AM CDT 7:20 PM CDT
Astronomical Twilight 5:32 AM CDT 7:52 PM CDT
Moon 6:19 PM CDT (10/12) 7:41 AM CDT (10/12)
Length of Visible Light 12h 10m
Length of Day
11h 14m
Full, 100% of the Moon is Illuminated
Oct 12
Full
Oct 19
Last Quarter
Oct 26
New
Nov 2
First Quarter
Nov 10
Full

Hourly Weather History & Observations

Time (CDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:54 AM 63.0 °F 59.0 °F 87% 29.89 in 10.0 mi ENE 3.5 mph - N/A   Scattered Clouds
1:54 AM 61.0 °F 57.9 °F 90% 29.88 in 6.0 mi NNE 3.5 mph - N/A   Overcast
2:54 AM 62.1 °F 57.9 °F 86% 29.89 in 8.0 mi SSW 3.5 mph - 0.00 in Rain Light Rain
3:54 AM 61.0 °F 57.0 °F 87% 29.88 in 9.0 mi SE 4.6 mph - 0.04 in   Overcast
4:54 AM 60.1 °F 57.0 °F 90% 29.87 in 8.0 mi Calm Calm - N/A   Overcast
5:54 AM 60.1 °F 57.0 °F 90% 29.87 in 6.0 mi NE 3.5 mph - N/A   Overcast
6:54 AM 60.1 °F 55.9 °F 86% 29.87 in 10.0 mi East 5.8 mph - 0.00 in   Mostly Cloudy
7:54 AM 60.1 °F 55.0 °F 83% 29.86 in 10.0 mi East 4.6 mph - N/A   Mostly Cloudy
8:54 AM 61.0 °F 54.0 °F 78% 29.85 in 10.0 mi ESE 8.1 mph - N/A   Scattered Clouds
9:54 AM 64.0 °F 55.9 °F 75% 29.83 in 10.0 mi SSE 5.8 mph - N/A   Scattered Clouds
10:54 AM 70.0 °F 57.0 °F 63% 29.81 in 10.0 mi SSE 10.4 mph - N/A   Scattered Clouds
11:54 AM 73.0 °F 55.0 °F 53% 29.79 in 10.0 mi South 13.8 mph - N/A   Scattered Clouds
12:54 PM 73.9 °F 54.0 °F 50% 29.77 in 10.0 mi South 15.0 mph - N/A   Mostly Cloudy
1:54 PM 75.2 °F 51.8 °F 44% 29.74 in 10.0 mi South 13.8 mph 18.4 mph N/A   Scattered Clouds
2:54 PM 75.9 °F 52.0 °F 43% 29.70 in 10.0 mi SSE 13.8 mph - N/A   Mostly Cloudy
3:54 PM 73.4 °F 51.8 °F 47% 29.69 in 10.0 mi SSE 13.8 mph - N/A   Overcast
4:41 PM 64.4 °F 59.0 °F 83% 29.72 in 10.0 mi WSW 12.7 mph 21.9 mph 0.00 in Rain Light Rain
4:54 PM 64.0 °F 59.0 °F 84% 29.73 in 9.0 mi West 12.7 mph - 0.00 in Rain Light Rain
5:54 PM 63.0 °F 59.0 °F 87% 29.72 in 7.0 mi Calm Calm - 0.08 in Rain Light Rain
6:54 PM 63.0 °F 60.1 °F 90% 29.71 in 8.0 mi SSE 5.8 mph - 0.01 in Rain Light Rain
7:54 PM 62.1 °F 60.1 °F 93% 29.70 in 5.0 mi East 4.6 mph - 0.09 in Rain Light Rain
8:54 PM 62.1 °F 60.1 °F 93% 29.70 in 4.0 mi ESE 3.5 mph - 0.06 in Rain Rain
9:54 PM 61.0 °F 59.0 °F 93% 29.68 in 7.0 mi Calm Calm - 0.08 in Rain Light Rain
10:54 PM 62.1 °F 59.0 °F 90% 29.65 in 4.0 mi East 4.6 mph - 0.01 in Rain Light Rain
11:54 PM 62.1 °F 59.0 °F 90% 29.63 in 8.0 mi SE 8.1 mph - 0.00 in Rain Light Rain