Weather History for Louisa, VA

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Tuesday, July 23, 2013

  Actual Average (KCHO) Record (KCHO)
Temperature  
Mean Temperature 82 °F 75 °F  
Max Temperature 91 °F 86 °F 100 °F (1998)
Min Temperature 73 °F 65 °F 54 °F (1947)
Degree Days  
Heating Degree Days 0 0  
Month to date heating degree days 0  
Since 1 June heating degree days 11  
Since 1 July heating degree days 0  
Cooling Degree Days 17 10  
Month to date cooling degree days 247  
Year to date cooling degree days 552  
Since 1 June cooling degree days 466  
Growing Degree Days 32 (Base 50)    
Moisture  
Dew Point 72 °F    
Average Humidity 76    
Maximum Humidity 94    
Minimum Humidity 49    
Precipitation  
Precipitation 0.00 in 0.16 in 1.40 in (2002)
Month to date precipitation 3.19  
Year to date precipitation 23.39  
Sea Level Pressure  
Sea Level Pressure 29.73 in    
Wind  
Wind Speed 4 mph (WSW)    
Max Wind Speed 12 mph    
Max Gust Speed 16 mph    
Visibility 8 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Astronomy

Jul. 23, 2013 Rise Set
Actual Time 6:07 AM EDT 8:28 PM EDT
Civil Twilight 5:37 AM EDT 8:58 PM EDT
Nautical Twilight 5:00 AM EDT 9:35 PM EDT
Astronomical Twilight 4:20 AM EDT 10:15 PM EDT
Moon 8:58 PM EDT 7:11 AM EDT
Length of Visible Light 15h 20m
Length of Day
14h 21m
Full, 99% of the Moon is Illuminated
Jul 23
Full
Jul 29
Last Quarter
Aug 6
New
Aug 14
First Quarter
Aug 20
Full

Hourly Weather History & Observations

Time (EDT) Temp. Heat Index Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:15 AM 78.8 °F - 75.2 °F 89% 29.79 in 5.0 mi South 3.5 mph - N/A   Scattered Clouds
12:35 AM 78.8 °F - 75.2 °F 89% 29.78 in 5.0 mi SSW 3.5 mph - N/A   Scattered Clouds
12:55 AM 78.8 °F - 73.4 °F 83% 29.77 in 5.0 mi Calm Calm - N/A   Clear
1:15 AM 77.0 °F - 75.2 °F 94% 29.76 in 4.0 mi SSW 3.5 mph - N/A   Clear
1:35 AM 77.0 °F - 75.2 °F 94% 29.76 in 4.0 mi SSW 3.5 mph - N/A   Clear
1:55 AM 77.0 °F - 73.4 °F 89% 29.75 in 4.0 mi Calm Calm - N/A   Clear
2:15 AM 77.0 °F - 73.4 °F 89% 29.75 in 5.0 mi SSW 3.5 mph - N/A   Clear
2:35 AM 75.2 °F - 73.4 °F 94% 29.75 in 5.0 mi SSW 4.6 mph - N/A   Clear
2:55 AM 75.2 °F - 73.4 °F 94% 29.74 in 5.0 mi WSW 4.6 mph - N/A   Clear
3:15 AM 75.2 °F - 73.4 °F 94% 29.74 in 5.0 mi SW 3.5 mph - N/A   Clear
3:35 AM 75.2 °F - 73.4 °F 94% 29.73 in 5.0 mi SSW 3.5 mph - N/A   Clear
3:55 AM 75.2 °F - 73.4 °F 94% 29.73 in 5.0 mi Calm Calm - N/A   Clear
4:15 AM 75.2 °F - 73.4 °F 94% 29.72 in 5.0 mi Calm Calm - N/A   Clear
4:35 AM 75.2 °F - 73.4 °F 94% 29.73 in 5.0 mi Calm Calm - N/A   Clear
4:55 AM 75.2 °F - 71.6 °F 89% 29.72 in 5.0 mi Calm Calm - N/A   Clear
5:15 AM 73.4 °F - 71.6 °F 94% 29.73 in 5.0 mi Calm Calm - N/A   Clear
5:35 AM 73.4 °F - 71.6 °F 94% 29.73 in 5.0 mi WSW 3.5 mph - N/A   Scattered Clouds
5:55 AM 73.4 °F - 71.6 °F 94% 29.73 in 5.0 mi SW 3.5 mph - N/A   Clear
6:15 AM 73.4 °F - 71.6 °F 94% 29.73 in 5.0 mi SW 4.6 mph - N/A   Clear
6:35 AM 73.4 °F - 71.6 °F 94% 29.73 in 7.0 mi WSW 4.6 mph - N/A   Clear
6:55 AM 75.2 °F - 71.6 °F 89% 29.74 in 7.0 mi WSW 3.5 mph - N/A   Clear
7:15 AM 75.2 °F - 71.6 °F 89% 29.74 in 7.0 mi WSW 3.5 mph - N/A   Scattered Clouds
7:35 AM 75.2 °F - 71.6 °F 89% 29.74 in 10.0 mi WSW 3.5 mph - N/A   Clear
7:55 AM 75.2 °F - 73.4 °F 94% 29.75 in 10.0 mi WSW 4.6 mph - N/A   Clear
8:15 AM 75.2 °F - 73.4 °F 94% 29.75 in 10.0 mi SW 4.6 mph - N/A   Scattered Clouds
8:35 AM 77.0 °F - 73.4 °F 89% 29.75 in 10.0 mi WSW 3.5 mph - N/A   Scattered Clouds
8:55 AM 80.6 °F 85.4 °F 73.4 °F 79% 29.75 in 10.0 mi WSW 5.8 mph - N/A   Scattered Clouds
9:15 AM 80.6 °F 84.6 °F 71.6 °F 74% 29.74 in 10.0 mi WSW 6.9 mph - N/A   Clear
9:35 AM 82.4 °F 87.2 °F 71.6 °F 70% 29.75 in 10.0 mi SW 5.8 mph - N/A   Clear
9:55 AM 84.2 °F 89.6 °F 71.6 °F 66% 29.74 in 10.0 mi West 6.9 mph - N/A   Clear
10:15 AM 84.2 °F 89.6 °F 71.6 °F 66% 29.75 in 10.0 mi West 8.1 mph - N/A   Clear
10:35 AM 86.0 °F 91.8 °F 71.6 °F 62% 29.75 in 10.0 mi WNW 8.1 mph - N/A   Clear
10:55 AM 86.0 °F 91.8 °F 71.6 °F 62% 29.74 in 10.0 mi West 8.1 mph - N/A   Scattered Clouds
11:15 AM 86.0 °F 90.4 °F 69.8 °F 58% 29.74 in 10.0 mi West 4.6 mph - N/A   Scattered Clouds
11:35 AM 87.8 °F 92.6 °F 69.8 °F 55% 29.74 in 10.0 mi WNW 6.9 mph - N/A   Clear
11:55 AM 87.8 °F 93.8 °F 71.6 °F 58% 29.74 in 10.0 mi West 10.4 mph - N/A   Scattered Clouds
12:15 PM 89.6 °F 94.7 °F 69.8 °F 52% 29.75 in 10.0 mi West 10.4 mph - N/A   Scattered Clouds
12:35 PM 89.6 °F 96.2 °F 71.6 °F 55% 29.74 in 10.0 mi West 5.8 mph - N/A   Scattered Clouds
12:55 PM 89.6 °F 94.7 °F 69.8 °F 52% 29.74 in 10.0 mi West 9.2 mph - N/A   Scattered Clouds
1:15 PM 89.6 °F 96.2 °F 71.6 °F 55% 29.73 in 10.0 mi West 8.1 mph - N/A   Scattered Clouds
1:35 PM 89.6 °F 94.7 °F 69.8 °F 52% 29.73 in 10.0 mi West 9.2 mph - N/A   Scattered Clouds
1:55 PM 89.6 °F 96.2 °F 71.6 °F 55% 29.73 in 10.0 mi WNW 8.1 mph - N/A   Scattered Clouds
2:15 PM 91.4 °F 96.8 °F 69.8 °F 49% 29.73 in 10.0 mi West 10.4 mph - N/A   Scattered Clouds
2:35 PM 89.6 °F 94.7 °F 69.8 °F 52% 29.72 in 10.0 mi West 9.2 mph 16.1 mph N/A   Clear
2:55 PM 91.4 °F 96.8 °F 69.8 °F 49% 29.72 in 10.0 mi NW 9.2 mph - N/A   Scattered Clouds
3:15 PM 89.6 °F 94.7 °F 69.8 °F 52% 29.72 in 10.0 mi West 9.2 mph - N/A   Scattered Clouds
3:35 PM 91.4 °F 96.8 °F 69.8 °F 49% 29.71 in 10.0 mi West 8.1 mph - N/A   Scattered Clouds
4:15 PM 89.6 °F 94.7 °F 69.8 °F 52% 29.70 in 10.0 mi West 11.5 mph - N/A   Scattered Clouds
4:35 PM 91.4 °F 96.8 °F 69.8 °F 49% 29.70 in 10.0 mi West 11.5 mph 16.1 mph N/A   Scattered Clouds
4:55 PM 89.6 °F 94.7 °F 69.8 °F 52% 29.69 in 10.0 mi WSW 5.8 mph - N/A   Clear
5:15 PM 91.4 °F 96.8 °F 69.8 °F 49% 29.69 in 10.0 mi West 5.8 mph - N/A   Clear
5:35 PM 89.6 °F 94.7 °F 69.8 °F 52% 29.68 in 10.0 mi WNW 5.8 mph - N/A   Clear
5:55 PM 89.6 °F 94.7 °F 69.8 °F 52% 29.68 in 10.0 mi West 3.5 mph - N/A   Clear
6:15 PM 87.8 °F 93.8 °F 71.6 °F 58% 29.68 in 10.0 mi WSW 3.5 mph - N/A   Clear
6:35 PM 87.8 °F 93.8 °F 71.6 °F 58% 29.68 in 10.0 mi Calm Calm - N/A   Clear
6:55 PM 87.8 °F 95.6 °F 73.4 °F 62% 29.69 in 10.0 mi Calm Calm - N/A   Clear
7:15 PM 87.8 °F 97.6 °F 75.2 °F 66% 29.69 in 10.0 mi Calm Calm - N/A   Clear
7:35 PM 84.2 °F 92.3 °F 75.2 °F 74% 29.69 in 10.0 mi Calm Calm - N/A   Clear
7:55 PM 82.4 °F 89.5 °F 75.2 °F 79% 29.70 in 10.0 mi Calm Calm - N/A   Clear
8:15 PM 80.6 °F 86.2 °F 75.2 °F 84% 29.69 in 10.0 mi Calm Calm - N/A   Clear
8:35 PM 78.8 °F - 75.2 °F 89% 29.70 in 7.0 mi Calm Calm - N/A   Clear
8:55 PM 75.2 °F - 73.4 °F 94% 29.71 in 7.0 mi Calm Calm - N/A   Clear
9:15 PM 75.2 °F - 73.4 °F 94% 29.72 in 7.0 mi Calm Calm - N/A   Clear
9:35 PM 73.4 °F - 71.6 °F 94% 29.72 in 7.0 mi Calm Calm - N/A   Clear
9:55 PM 73.4 °F - 71.6 °F 94% 29.73 in 7.0 mi Calm Calm - N/A   Clear
10:15 PM 73.4 °F - 71.6 °F 94% 29.72 in 7.0 mi Calm Calm - N/A   Clear
10:35 PM 73.4 °F - 71.6 °F 94% 29.73 in 7.0 mi Calm Calm - N/A   Clear
10:55 PM 75.2 °F - 71.6 °F 89% 29.73 in 10.0 mi Calm Calm - N/A   Clear
11:15 PM 73.4 °F - 71.6 °F 94% 29.73 in 7.0 mi Calm Calm - N/A   Clear
11:35 PM 73.4 °F - 71.6 °F 94% 29.73 in 7.0 mi Calm Calm - N/A   Clear
11:55 PM 73.4 °F - 71.6 °F 94% 29.74 in 7.0 mi SW 3.5 mph - N/A   Clear