Weather History for DeKalb, IL

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Friday, September 13, 2013

  Actual Average (KARR) Record (KARR)
Temperature  
Mean Temperature 57 °F 64 °F  
Max Temperature 67 °F 76 °F 95 °F (2005)
Min Temperature 47 °F 52 °F 36 °F (2014)
Degree Days  
Heating Degree Days 8 3  
Month to date heating degree days 25  
Since 1 July heating degree days 49  
Cooling Degree Days 0 2  
Month to date cooling degree days 43  
Year to date cooling degree days 627  
Growing Degree Days 7 (Base 50)    
Moisture  
Dew Point 46 °F    
Average Humidity 70    
Maximum Humidity 89    
Minimum Humidity 39    
Precipitation  
Precipitation 0.00 in 0.11 in 5.15 in (2008)
Month to date precipitation 1.32  
Year to date precipitation 26.52  
Sea Level Pressure  
Sea Level Pressure 30.16 in    
Wind  
Wind Speed 7 mph (NNE)    
Max Wind Speed 12 mph    
Max Gust Speed 20 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Date:

Astronomy

Sep. 13, 2013 Rise Set
Actual Time 6:33 AM CDT 7:07 PM CDT
Civil Twilight 6:05 AM CDT 7:35 PM CDT
Nautical Twilight 5:31 AM CDT 8:08 PM CDT
Astronomical Twilight 4:57 AM CDT 8:42 PM CDT
Moon 3:01 PM CDT (9/13) No Moon Set
Length of Visible Light 13h 30m
Length of Day
12h 34m
First Quarter, 61% of the Moon is Illuminated
Sep 13
First Quarter
Sep 19
Full
Sep 26
Last Quarter
Oct 4
New
Oct 11
First Quarter

Hourly Weather History & Observations

Time (CDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:15 AM 58.6 °F 55.2 °F 88% 30.11 in 10.0 mi NNE 6.9 mph - N/A   Clear
12:35 AM 58.5 °F 55.2 °F 89% 30.11 in 10.0 mi NNE 5.8 mph - N/A   Clear
12:55 AM 58.1 °F 54.7 °F 88% 30.11 in 10.0 mi North 6.9 mph - N/A   Clear
1:15 AM 58.1 °F 54.9 °F 89% 30.12 in 10.0 mi North 8.1 mph - N/A   Clear
1:35 AM 58.1 °F 54.7 °F 88% 30.12 in 10.0 mi North 11.5 mph 17.3 mph N/A   Clear
1:55 AM 57.2 °F 53.6 °F 88% 30.13 in 10.0 mi North 9.2 mph - N/A   Clear
2:15 AM 56.7 °F 52.0 °F 84% 30.13 in 10.0 mi NNE 10.4 mph - N/A   Clear
2:35 AM 55.6 °F 50.0 °F 81% 30.13 in 10.0 mi North 11.5 mph - N/A   Clear
2:55 AM 55.4 °F 48.6 °F 78% 30.13 in 10.0 mi North 8.1 mph - N/A   Clear
3:15 AM 54.5 °F 47.7 °F 78% 30.14 in 10.0 mi North 9.2 mph - N/A   Clear
3:35 AM 53.6 °F 47.1 °F 79% 30.14 in 10.0 mi North 8.1 mph - N/A   Clear
3:55 AM 52.9 °F 47.3 °F 81% 30.14 in 10.0 mi North 8.1 mph - N/A   Clear
4:15 AM 52.9 °F 47.3 °F 81% 30.15 in 10.0 mi North 6.9 mph - N/A   Clear
4:35 AM 51.3 °F 46.6 °F 84% 30.16 in 10.0 mi North 5.8 mph - N/A   Clear
4:55 AM 51.8 °F 46.4 °F 82% 30.16 in 10.0 mi NNE 9.2 mph - N/A   Clear
5:15 AM 50.5 °F 45.9 °F 84% 30.16 in 10.0 mi North 6.9 mph - N/A   Clear
5:35 AM 49.5 °F 45.5 °F 86% 30.17 in 10.0 mi North 6.9 mph - N/A   Clear
5:55 AM 48.7 °F 45.1 °F 87% 30.17 in 10.0 mi North 6.9 mph - N/A   Clear
6:15 AM 48.2 °F 44.8 °F 88% 30.17 in 10.0 mi North 4.6 mph - N/A   Clear
6:35 AM 47.5 °F 44.1 °F 88% 30.18 in 10.0 mi NNW 4.6 mph - N/A   Clear
6:55 AM 47.3 °F 44.1 °F 88% 30.19 in 10.0 mi Calm Calm - N/A   Clear
7:15 AM 47.7 °F 44.6 °F 89% 30.19 in 10.0 mi NNW 5.8 mph - N/A   Clear
7:35 AM 48.9 °F 45.5 °F 88% 30.18 in 10.0 mi North 6.9 mph - N/A   Clear
7:55 AM 50.2 °F 45.9 °F 85% 30.19 in 10.0 mi North 9.2 mph - N/A   Clear
8:15 AM 51.1 °F 46.0 °F 83% 30.19 in 10.0 mi North 10.4 mph - N/A   Clear
8:35 AM 52.9 °F 46.6 °F 79% 30.19 in 10.0 mi North 9.2 mph - N/A   Clear
8:55 AM 53.1 °F 46.0 °F 77% 30.20 in 10.0 mi North 10.4 mph 19.6 mph N/A   Clear
9:15 AM 54.1 °F 46.8 °F 76% 30.20 in 10.0 mi North 10.4 mph 17.3 mph N/A   Clear
9:35 AM 55.6 °F 47.5 °F 74% 30.20 in 10.0 mi NNE 10.4 mph - N/A   Clear
9:55 AM 56.1 °F 47.7 °F 73% 30.21 in 10.0 mi North 9.2 mph - N/A   Clear
10:15 AM 57.9 °F 47.8 °F 69% 30.20 in 10.0 mi NNW 8.1 mph - N/A   Clear
10:35 AM 58.8 °F 48.6 °F 69% 30.21 in 10.0 mi NNW 9.2 mph - N/A   Clear
10:55 AM 59.2 °F 47.1 °F 64% 30.21 in 10.0 mi NNW 8.1 mph - N/A   Clear
11:15 AM 60.6 °F 47.7 °F 62% 30.21 in 10.0 mi NNE 6.9 mph - N/A   Clear
11:35 AM 60.6 °F 46.0 °F 59% 30.21 in 10.0 mi North 6.9 mph - N/A   Clear
11:55 AM 61.0 °F 45.3 °F 56% 30.20 in 10.0 mi NNW 8.1 mph - N/A   Clear
12:15 PM 62.4 °F 46.2 °F 55% 30.19 in 10.0 mi NNE 5.8 mph - N/A   Clear
12:35 PM 62.4 °F 45.0 °F 53% 30.19 in 10.0 mi NNE 8.1 mph - N/A   Clear
12:55 PM 63.3 °F 45.9 °F 53% 30.18 in 10.0 mi North 8.1 mph - N/A   Clear
1:15 PM 63.9 °F 43.7 °F 48% 30.18 in 10.0 mi Calm Calm - N/A   Clear
1:35 PM 65.1 °F 42.3 °F 43% 30.17 in 10.0 mi NNE 8.1 mph - N/A   Clear
1:55 PM 65.5 °F 42.8 °F 44% 30.17 in 10.0 mi NNE 9.2 mph 18.4 mph N/A   Clear
2:15 PM 66.2 °F 43.5 °F 44% 30.16 in 10.0 mi NE 8.1 mph - N/A   Clear
2:35 PM 66.2 °F 41.7 °F 41% 30.16 in 10.0 mi NNE 6.9 mph 17.3 mph N/A   Clear
2:55 PM 67.1 °F 43.0 °F 42% 30.16 in 10.0 mi North 9.2 mph - N/A   Clear
3:15 PM 66.9 °F 42.4 °F 41% 30.16 in 10.0 mi NE 11.5 mph - N/A   Clear
3:35 PM 67.3 °F 41.7 °F 39% 30.15 in 10.0 mi North 5.8 mph - N/A   Clear
3:55 PM 67.3 °F 41.5 °F 39% 30.15 in 10.0 mi NNE 10.4 mph - N/A   Clear
4:15 PM 67.1 °F 42.4 °F 41% 30.15 in 10.0 mi NNE 8.1 mph - N/A   Clear
4:35 PM 67.1 °F 41.9 °F 40% 30.15 in 10.0 mi NE 9.2 mph - N/A   Clear
4:55 PM 66.7 °F 42.6 °F 42% 30.14 in 10.0 mi North 8.1 mph - N/A   Clear
5:15 PM 66.2 °F 42.1 °F 41% 30.14 in 10.0 mi North 5.8 mph - N/A   Clear
5:35 PM 65.8 °F 42.4 °F 43% 30.14 in 10.0 mi NE 4.6 mph - N/A   Clear
5:55 PM 65.1 °F 41.5 °F 42% 30.14 in 10.0 mi North 4.6 mph - N/A   Clear
6:15 PM 64.2 °F 43.9 °F 48% 30.15 in 10.0 mi NE 5.8 mph - N/A   Clear
6:35 PM 62.2 °F 44.8 °F 53% 30.14 in 10.0 mi NNE 4.6 mph - N/A   Clear
6:55 PM 60.4 °F 45.9 °F 59% 30.14 in 10.0 mi NNE 4.6 mph - N/A   Clear
7:15 PM 58.3 °F 46.0 °F 64% 30.14 in 10.0 mi NNE 5.8 mph - N/A   Clear
7:35 PM 57.4 °F 46.4 °F 67% 30.15 in 10.0 mi NNE 4.6 mph - N/A   Clear
7:55 PM 56.3 °F 46.0 °F 68% 30.15 in 10.0 mi NNE 5.8 mph - N/A   Clear
8:15 PM 54.5 °F 46.2 °F 74% 30.16 in 10.0 mi ENE 3.5 mph - N/A   Clear
8:35 PM 53.4 °F 45.9 °F 76% 30.16 in 10.0 mi ENE 5.8 mph - N/A   Clear
8:55 PM 53.6 °F 46.4 °F 77% 30.17 in 10.0 mi NE 6.9 mph - N/A   Clear
9:15 PM 51.8 °F 45.7 °F 80% 30.17 in 10.0 mi ENE 5.8 mph - N/A   Clear
9:35 PM 51.8 °F 46.2 °F 81% 30.17 in 10.0 mi ENE 4.6 mph - N/A   Clear
9:55 PM 51.4 °F 46.2 °F 82% 30.17 in 10.0 mi ENE 5.8 mph - N/A   Clear
10:15 PM 50.2 °F 45.7 °F 85% 30.17 in 10.0 mi ENE 5.8 mph - N/A   Clear
10:35 PM 50.2 °F 45.9 °F 85% 30.16 in 10.0 mi ENE 4.6 mph - N/A   Clear
10:55 PM 50.2 °F 46.0 °F 86% 30.16 in 10.0 mi NE 3.5 mph - N/A   Clear
11:15 PM 50.4 °F 46.2 °F 86% 30.16 in 10.0 mi NE 3.5 mph - N/A   Clear
11:35 PM 50.0 °F 45.7 °F 85% 30.16 in 10.0 mi Calm Calm - N/A   Clear
11:55 PM 50.0 °F 46.2 °F 87% 30.16 in 10.0 mi NNE 4.6 mph - N/A   Clear