Weather History for Louisa, VA

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Tuesday, December 11, 2012

  Actual Average (KCHO) Record (KCHO)
Temperature  
Mean Temperature 52 °F 39 °F  
Max Temperature 62 °F 48 °F 68 °F (1966)
Min Temperature 41 °F 29 °F 7 °F (1917)
Degree Days  
Heating Degree Days 14 26  
Month to date heating degree days 274  
Since 1 July heating degree days 1165  
Cooling Degree Days 0 0  
Month to date cooling degree days 0  
Year to date cooling degree days 1035  
Growing Degree Days 2 (Base 50)    
Moisture  
Dew Point 37 °F    
Average Humidity 67    
Maximum Humidity 88    
Minimum Humidity 49    
Precipitation  
Precipitation 0.00 in 0.12 in 1.54 in (2008)
Month to date precipitation 1.32  
Year to date precipitation 40.88  
Sea Level Pressure  
Sea Level Pressure 29.96 in    
Wind  
Wind Speed 4 mph (NE)    
Max Wind Speed 13 mph    
Max Gust Speed 21 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Date:

Astronomy

Dec. 11, 2012 Rise Set
Actual Time 7:18 AM EST 4:52 PM EST
Civil Twilight 6:48 AM EST 5:22 PM EST
Nautical Twilight 6:15 AM EST 5:54 PM EST
Astronomical Twilight 5:43 AM EST 6:26 PM EST
Moon 5:11 AM EST (12/11) 3:29 PM EST (12/11)
Length of Visible Light 10h 33m
Length of Day
9h 34m
Waning Crescent, 4% of the Moon is Illuminated
Dec 11
Waning Crescent
Dec 13
New
Dec 20
First Quarter
Dec 28
Full
Jan 4
Last Quarter

Hourly Weather History & Observations

Time (EST) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:15 AM 62.6 °F - 57.2 °F 82% 29.63 in 10.0 mi Calm Calm - N/A   Overcast
12:35 AM 62.6 °F - 57.2 °F 82% 29.64 in 10.0 mi SSW 3.5 mph - N/A   Mostly Cloudy
12:55 AM 60.8 °F - 57.2 °F 88% 29.64 in 10.0 mi SSW 4.6 mph - N/A   Overcast
1:15 AM 60.8 °F - 57.2 °F 88% 29.64 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
1:35 AM 60.8 °F - 57.2 °F 88% 29.66 in 10.0 mi South 3.5 mph - N/A   Overcast
1:55 AM 62.6 °F - 57.2 °F 82% 29.67 in 10.0 mi Calm Calm - N/A   Overcast
2:15 AM 53.6 °F - 48.2 °F 82% 29.71 in 10.0 mi North 12.7 mph 20.7 mph N/A   Overcast
2:35 AM 51.8 °F - 46.4 °F 82% 29.73 in 10.0 mi North 12.7 mph 17.3 mph N/A   Overcast
2:55 AM 50.0 °F - 44.6 °F 82% 29.74 in 10.0 mi NNE 8.1 mph - N/A   Overcast
3:15 AM 50.0 °F - 44.6 °F 82% 29.75 in 10.0 mi NNE 4.6 mph - N/A   Overcast
3:35 AM 50.0 °F - 44.6 °F 82% 29.77 in 10.0 mi NNE 4.6 mph - N/A   Overcast
3:55 AM 48.2 °F - 44.6 °F 87% 29.77 in 10.0 mi NNE 6.9 mph - N/A   Overcast
4:15 AM 48.2 °F - 44.6 °F 87% 29.78 in 10.0 mi NE 5.8 mph - N/A   Overcast
4:35 AM 48.2 °F - 42.8 °F 82% 29.81 in 10.0 mi NE 4.6 mph - N/A   Overcast
4:55 AM 48.2 °F - 42.8 °F 82% 29.80 in 10.0 mi NE 3.5 mph - N/A   Overcast
5:15 AM 48.2 °F - 42.8 °F 82% 29.81 in 10.0 mi NE 6.9 mph - N/A   Overcast
5:35 AM 46.4 °F 43.5 °F 41.0 °F 81% 29.83 in 10.0 mi NE 5.8 mph - N/A   Drizzle
5:55 AM 46.4 °F 42.9 °F 41.0 °F 81% 29.84 in 10.0 mi NE 6.9 mph - N/A   Overcast
6:15 AM 46.4 °F 42.9 °F 39.2 °F 76% 29.84 in 10.0 mi NE 6.9 mph - N/A   Overcast
6:35 AM 46.4 °F - 39.2 °F 76% 29.86 in 10.0 mi Calm Calm - N/A   Overcast
6:55 AM 46.4 °F 43.5 °F 39.2 °F 76% 29.87 in 10.0 mi NNE 5.8 mph - N/A   Overcast
7:15 AM 46.4 °F 44.3 °F 39.2 °F 76% 29.88 in 10.0 mi NNE 4.6 mph - N/A   Overcast
7:35 AM 46.4 °F 43.5 °F 37.4 °F 71% 29.88 in 10.0 mi NNE 5.8 mph - N/A   Overcast
7:55 AM 46.4 °F 45.2 °F 37.4 °F 71% 29.91 in 10.0 mi NE 3.5 mph - N/A   Overcast
8:15 AM 46.4 °F 43.5 °F 37.4 °F 71% 29.92 in 10.0 mi NNE 5.8 mph - N/A   Overcast
8:35 AM 46.4 °F 42.9 °F 37.4 °F 71% 29.92 in 10.0 mi NNE 6.9 mph - N/A   Overcast
9:15 AM 46.4 °F 43.5 °F 35.6 °F 66% 29.94 in 10.0 mi NE 5.8 mph - N/A   Mostly Cloudy
9:35 AM 46.4 °F 42.9 °F 35.6 °F 66% 29.96 in 10.0 mi NNE 6.9 mph - N/A   Mostly Cloudy
9:55 AM 46.4 °F 43.5 °F 35.6 °F 66% 29.97 in 10.0 mi NE 5.8 mph - N/A   Mostly Cloudy
10:15 AM 46.4 °F 42.4 °F 35.6 °F 66% 29.97 in 10.0 mi NE 8.1 mph - N/A   Overcast
10:35 AM 46.4 °F 44.3 °F 35.6 °F 66% 29.97 in 10.0 mi NE 4.6 mph - N/A   Overcast
10:55 AM 48.2 °F - 35.6 °F 62% 29.98 in 10.0 mi NE 3.5 mph - N/A   Overcast
11:15 AM 48.2 °F - 35.6 °F 62% 29.98 in 10.0 mi NE 4.6 mph - N/A   Overcast
11:35 AM 48.2 °F - 35.6 °F 62% 29.99 in 10.0 mi NNE 4.6 mph - N/A   Overcast
11:55 AM 48.2 °F - 35.6 °F 62% 29.98 in 10.0 mi ENE 4.6 mph - N/A   Overcast
12:15 PM 48.2 °F - 37.4 °F 66% 29.98 in 10.0 mi ENE 4.6 mph - N/A   Overcast
12:35 PM 50.0 °F - 37.4 °F 62% 29.99 in 10.0 mi NNE 3.5 mph - N/A   Overcast
12:55 PM 50.0 °F - 37.4 °F 62% 29.99 in 10.0 mi North 4.6 mph - N/A   Overcast
1:15 PM 50.0 °F - 37.4 °F 62% 29.99 in 10.0 mi NNW 3.5 mph - N/A   Overcast
1:35 PM 50.0 °F - 37.4 °F 62% 29.99 in 10.0 mi NNE 3.5 mph - N/A   Overcast
1:55 PM 50.0 °F - 35.6 °F 58% 29.99 in 10.0 mi Calm Calm - N/A   Overcast
2:15 PM 50.0 °F - 35.6 °F 58% 30.00 in 10.0 mi Calm Calm - N/A   Overcast
2:35 PM 50.0 °F - 35.6 °F 58% 30.00 in 10.0 mi NNE 4.6 mph - N/A   Overcast
2:55 PM 50.0 °F - 35.6 °F 58% 30.01 in 10.0 mi Calm Calm - N/A   Overcast
3:15 PM 50.0 °F - 35.6 °F 58% 30.01 in 10.0 mi ENE 5.8 mph - N/A   Overcast
3:35 PM 50.0 °F - 35.6 °F 58% 30.01 in 10.0 mi ENE 4.6 mph - N/A   Overcast
3:55 PM 48.2 °F - 35.6 °F 62% 30.03 in 10.0 mi East 3.5 mph - N/A   Overcast
4:15 PM 48.2 °F - 35.6 °F 62% 30.05 in 10.0 mi ENE 3.5 mph - N/A   Scattered Clouds
4:35 PM 46.4 °F 44.3 °F 35.6 °F 66% 30.06 in 10.0 mi NE 4.6 mph - N/A   Clear
4:55 PM 46.4 °F 44.3 °F 35.6 °F 66% 30.06 in 10.0 mi ENE 4.6 mph - N/A   Mostly Cloudy
5:15 PM 46.4 °F 42.9 °F 33.8 °F 62% 30.07 in 10.0 mi NNE 6.9 mph - N/A   Scattered Clouds
5:35 PM 44.6 °F 43.1 °F 32.0 °F 61% 30.09 in 10.0 mi NE 3.5 mph - N/A   Scattered Clouds
5:55 PM 44.6 °F 43.1 °F 32.0 °F 61% 30.10 in 10.0 mi NE 3.5 mph - N/A   Overcast
6:15 PM 44.6 °F 42.2 °F 32.0 °F 61% 30.11 in 10.0 mi NE 4.6 mph - N/A   Overcast
6:35 PM 44.6 °F 42.2 °F 30.2 °F 57% 30.12 in 10.0 mi NE 4.6 mph - N/A   Overcast
6:55 PM 44.6 °F 42.2 °F 30.2 °F 57% 30.12 in 10.0 mi NNE 4.6 mph - N/A   Overcast
7:15 PM 44.6 °F 41.4 °F 30.2 °F 57% 30.12 in 10.0 mi NNE 5.8 mph - N/A   Overcast
7:35 PM 44.6 °F 41.4 °F 30.2 °F 57% 30.13 in 10.0 mi NE 5.8 mph - N/A   Overcast
7:55 PM 44.6 °F 39.7 °F 28.4 °F 53% 30.14 in 10.0 mi NNE 9.2 mph - N/A   Overcast
8:15 PM 44.6 °F 40.7 °F 28.4 °F 53% 30.15 in 10.0 mi NNE 6.9 mph - N/A   Overcast
8:35 PM 44.6 °F 40.7 °F 28.4 °F 53% 30.15 in 10.0 mi NNE 6.9 mph - N/A   Overcast
8:55 PM 44.6 °F 40.7 °F 26.6 °F 49% 30.17 in 10.0 mi NNE 6.9 mph - N/A   Overcast
9:15 PM 42.8 °F 39.3 °F 26.6 °F 53% 30.16 in 10.0 mi NNE 5.8 mph - N/A   Overcast
9:35 PM 42.8 °F 38.6 °F 26.6 °F 53% 30.17 in 10.0 mi NNE 6.9 mph - N/A   Overcast
9:55 PM 42.8 °F 38.6 °F 26.6 °F 53% 30.18 in 10.0 mi NE 6.9 mph - N/A   Overcast
10:15 PM 42.8 °F 38.0 °F 26.6 °F 53% 30.18 in 10.0 mi NE 8.1 mph - N/A   Overcast
10:35 PM 42.8 °F 39.3 °F 26.6 °F 53% 30.18 in 10.0 mi NNE 5.8 mph - N/A   Overcast
10:55 PM 41.0 °F 39.0 °F 26.6 °F 57% 30.19 in 10.0 mi NNE 3.5 mph - N/A   Mostly Cloudy
11:15 PM 41.0 °F 37.1 °F 26.6 °F 57% 30.20 in 10.0 mi NNE 5.8 mph - N/A   Mostly Cloudy
11:35 PM 41.0 °F 38.0 °F 28.4 °F 61% 30.20 in 10.0 mi NNE 4.6 mph - N/A   Overcast
11:55 PM 41.0 °F 38.0 °F 28.4 °F 61% 30.20 in 10.0 mi NNE 4.6 mph - N/A   Overcast