Weather History for Louisa, VA

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Thursday, May 23, 2013

  Actual Average (KCHO) Record (KCHO)
Temperature  
Mean Temperature 74 °F 65 °F  
Max Temperature 82 °F 76 °F 97 °F (1941)
Min Temperature 66 °F 54 °F 35 °F (2002)
Degree Days  
Heating Degree Days 0 3  
Month to date heating degree days 106  
Since 1 July heating degree days 4418  
Cooling Degree Days 9 3  
Month to date cooling degree days 38  
Year to date cooling degree days 59  
Growing Degree Days 24 (Base 50)    
Moisture  
Dew Point 66 °F    
Average Humidity 78    
Maximum Humidity 94    
Minimum Humidity 58    
Precipitation  
Precipitation 0.07 in 0.14 in 1.20 in (2013)
Month to date precipitation 2.78  
Year to date precipitation 15.27  
Sea Level Pressure  
Sea Level Pressure 29.86 in    
Wind  
Wind Speed 5 mph (SSW)    
Max Wind Speed 14 mph    
Max Gust Speed 31 mph    
Visibility 9 miles    
Events Rain    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Astronomy

May. 23, 2013 Rise Set
Actual Time 5:55 AM EDT 8:22 PM EDT
Civil Twilight 5:25 AM EDT 8:52 PM EDT
Nautical Twilight 4:47 AM EDT 9:30 PM EDT
Astronomical Twilight 4:06 AM EDT 10:11 PM EDT
Moon 6:53 PM EDT (5/23) 4:37 AM EDT (5/23)
Length of Visible Light 15h 27m
Length of Day
14h 26m
Waxing Gibbous, 97% of the Moon is Illuminated
May 23
Waxing Gibbous
May 25
Full
May 31
Last Quarter
Jun 8
New
Jun 16
First Quarter

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 73.4 °F - 64.4 °F 73% 29.92 in 10.0 mi SW 4.6 mph - N/A   Scattered Clouds
12:35 AM 73.4 °F - 64.4 °F 73% 29.92 in 10.0 mi SSW 5.8 mph - N/A   Scattered Clouds
12:55 AM 73.4 °F - 64.4 °F 73% 29.92 in 10.0 mi SSW 3.5 mph - N/A Rain Light Rain
1:15 AM 71.6 °F - 64.4 °F 78% 29.92 in 10.0 mi SSW 3.5 mph - N/A   Scattered Clouds
1:35 AM 71.6 °F - 64.4 °F 78% 29.91 in 10.0 mi South 3.5 mph - N/A   Mostly Cloudy
1:55 AM 71.6 °F - 64.4 °F 78% 29.90 in 10.0 mi South 4.6 mph - N/A   Mostly Cloudy
2:15 AM 71.6 °F - 64.4 °F 78% 29.90 in 10.0 mi SSW 5.8 mph - N/A   Mostly Cloudy
2:35 AM 71.6 °F - 64.4 °F 78% 29.90 in 10.0 mi South 5.8 mph - N/A Rain Rain
2:55 AM 69.8 °F - 66.2 °F 88% 29.90 in 10.0 mi South 4.6 mph - N/A   Drizzle
3:15 AM 69.8 °F - 66.2 °F 88% 29.90 in 10.0 mi Calm Calm - 0.01 in Rain Light Rain
3:35 AM 69.8 °F - 66.2 °F 88% 29.91 in 7.0 mi SSW 3.5 mph - 0.01 in Rain Rain
3:55 AM 69.8 °F - 66.2 °F 88% 29.91 in 7.0 mi Calm Calm - 0.01 in   Mostly Cloudy
4:15 AM 69.8 °F - 66.2 °F 88% 29.91 in 7.0 mi WSW 3.5 mph - 0.01 in   Light Drizzle
4:35 AM 69.8 °F - 66.2 °F 88% 29.90 in 5.0 mi SW 3.5 mph - 0.01 in Rain Rain
4:55 AM 69.8 °F - 66.2 °F 88% 29.90 in 5.0 mi SW 4.6 mph - 0.01 in Rain Rain
5:15 AM 69.8 °F - 66.2 °F 88% 29.90 in 7.0 mi Calm Calm - 0.01 in Rain Rain
5:35 AM 69.8 °F - 66.2 °F 88% 29.90 in 5.0 mi Calm Calm - 0.01 in   Light Drizzle
5:55 AM 69.8 °F - 66.2 °F 88% 29.90 in 7.0 mi SSW 3.5 mph - 0.01 in Rain Light Rain
6:15 AM 69.8 °F - 66.2 °F 88% 29.90 in 7.0 mi SW 3.5 mph - N/A   Overcast
6:35 AM 69.8 °F - 66.2 °F 88% 29.90 in 7.0 mi SW 8.1 mph - N/A   Overcast
6:55 AM 69.8 °F - 66.2 °F 88% 29.90 in 7.0 mi SSW 4.6 mph - N/A   Overcast
7:15 AM 69.8 °F - 66.2 °F 88% 29.91 in 7.0 mi SSW 3.5 mph - N/A   Overcast
7:35 AM 69.8 °F - 66.2 °F 88% 29.91 in 10.0 mi SSW 5.8 mph - N/A   Overcast
7:55 AM 69.8 °F - 66.2 °F 88% 29.91 in 10.0 mi South 5.8 mph - N/A   Overcast
8:15 AM 69.8 °F - 66.2 °F 88% 29.91 in 10.0 mi SSW 5.8 mph - N/A   Overcast
8:35 AM 71.6 °F - 66.2 °F 83% 29.91 in 10.0 mi SW 6.9 mph - N/A   Mostly Cloudy
8:55 AM 71.6 °F - 66.2 °F 83% 29.91 in 10.0 mi SSW 4.6 mph - N/A   Scattered Clouds
9:15 AM 71.6 °F - 66.2 °F 83% 29.91 in 10.0 mi SW 8.1 mph - N/A   Clear
9:35 AM 73.4 °F - 66.2 °F 78% 29.91 in 10.0 mi SSW 6.9 mph - N/A   Scattered Clouds
9:55 AM 73.4 °F - 66.2 °F 78% 29.91 in 10.0 mi SW 6.9 mph - N/A   Scattered Clouds
10:15 AM 75.2 °F - 66.2 °F 73% 29.91 in 10.0 mi SSW 9.2 mph - N/A   Mostly Cloudy
10:35 AM 73.4 °F - 66.2 °F 78% 29.91 in 10.0 mi SSW 5.8 mph - N/A   Mostly Cloudy
10:55 AM 75.2 °F - 66.2 °F 73% 29.92 in 10.0 mi South 8.1 mph - N/A   Scattered Clouds
11:15 AM 75.2 °F - 66.2 °F 73% 29.91 in 10.0 mi SSW 5.8 mph - N/A   Mostly Cloudy
11:35 AM 75.2 °F - 66.2 °F 73% 29.91 in 10.0 mi South 3.5 mph - N/A   Mostly Cloudy
11:55 AM 78.8 °F - 66.2 °F 65% 29.91 in 10.0 mi SSW 9.2 mph - N/A   Scattered Clouds
12:15 PM 78.8 °F - 66.2 °F 65% 29.90 in 10.0 mi WSW 6.9 mph - N/A   Scattered Clouds
12:35 PM 78.8 °F - 66.2 °F 65% 29.89 in 10.0 mi SW 5.8 mph - N/A   Mostly Cloudy
12:55 PM 77.0 °F - 66.2 °F 69% 29.89 in 10.0 mi SW 4.6 mph - N/A   Overcast
1:15 PM 77.0 °F - 68.0 °F 74% 29.88 in 10.0 mi SW 4.6 mph - N/A   Mostly Cloudy
1:35 PM 77.0 °F - 68.0 °F 74% 29.87 in 10.0 mi SSW 3.5 mph - N/A   Mostly Cloudy
1:55 PM 78.8 °F - 68.0 °F 69% 29.87 in 10.0 mi SW 3.5 mph - N/A   Scattered Clouds
2:15 PM 80.6 °F 83.2 °F 68.0 °F 65% 29.86 in 10.0 mi SSW 6.9 mph - N/A   Clear
2:35 PM 80.6 °F 83.9 °F 69.8 °F 70% 29.85 in 10.0 mi SW 5.8 mph - N/A   Clear
2:55 PM 82.4 °F 84.6 °F 66.2 °F 58% 29.83 in 10.0 mi South 5.8 mph - N/A   Clear
3:15 PM 80.6 °F 83.2 °F 68.0 °F 65% 29.83 in 10.0 mi South 8.1 mph - N/A   Scattered Clouds
3:35 PM 78.8 °F - 66.2 °F 65% 29.83 in 10.0 mi South 5.8 mph - N/A   Scattered Clouds
3:55 PM 78.8 °F - 68.0 °F 69% 29.82 in 10.0 mi SSW 4.6 mph - N/A   Scattered Clouds
4:15 PM 77.0 °F - 66.2 °F 69% 29.82 in 10.0 mi SSW 4.6 mph - N/A   Scattered Clouds
4:35 PM 75.2 °F - 66.2 °F 73% 29.81 in 10.0 mi SSW 4.6 mph - N/A   Mostly Cloudy
4:55 PM 77.0 °F - 66.2 °F 69% 29.81 in 10.0 mi SSW 4.6 mph - N/A   Mostly Cloudy
5:15 PM 78.8 °F - 68.0 °F 69% 29.81 in 10.0 mi South 5.8 mph - N/A   Scattered Clouds
5:35 PM 78.8 °F - 66.2 °F 65% 29.80 in 10.0 mi South 8.1 mph - N/A   Clear
5:55 PM 77.0 °F - 68.0 °F 74% 29.78 in 10.0 mi South 3.5 mph - N/A   Mostly Cloudy
6:15 PM 78.8 °F - 68.0 °F 69% 29.77 in 10.0 mi SSW 5.8 mph - N/A   Scattered Clouds
6:35 PM 78.8 °F - 68.0 °F 69% 29.77 in 10.0 mi SW 8.1 mph - N/A   Clear
6:55 PM 78.8 °F - 66.2 °F 65% 29.78 in 10.0 mi South 9.2 mph - N/A   Clear
7:15 PM 77.0 °F - 68.0 °F 74% 29.78 in 10.0 mi South 4.6 mph - N/A   Clear
7:35 PM 75.2 °F - 66.2 °F 73% 29.78 in 10.0 mi South 5.8 mph - N/A   Clear
7:55 PM 75.2 °F - 68.0 °F 78% 29.78 in 10.0 mi Calm Calm - N/A   Scattered Clouds
8:15 PM 73.4 °F - 68.0 °F 83% 29.76 in 10.0 mi SSE 5.8 mph - N/A   Scattered Clouds
8:35 PM 73.4 °F - 68.0 °F 83% 29.77 in 10.0 mi South 4.6 mph - N/A   Mostly Cloudy
8:55 PM 73.4 °F - 68.0 °F 83% 29.78 in 10.0 mi South 3.5 mph - N/A   Mostly Cloudy
9:15 PM 73.4 °F - 68.0 °F 83% 29.79 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
9:35 PM 71.6 °F - 66.2 °F 83% 29.80 in 10.0 mi Calm Calm - N/A   Scattered Clouds
9:55 PM 69.8 °F - 66.2 °F 88% 29.81 in 10.0 mi Calm Calm - N/A   Clear
10:15 PM 71.6 °F - 68.0 °F 88% 29.80 in 10.0 mi South 3.5 mph - N/A   Clear
10:35 PM 69.8 °F - 64.4 °F 83% 29.82 in 7.0 mi West 13.8 mph 31.1 mph 0.03 in Rain Heavy Rain
10:55 PM 68.0 °F - 64.4 °F 88% 29.83 in 10.0 mi West 6.9 mph - 0.04 in   Overcast
11:15 PM 66.2 °F - 64.4 °F 94% 29.82 in 10.0 mi West 3.5 mph - N/A   Mostly Cloudy
11:35 PM 66.2 °F - 64.4 °F 94% 29.81 in 10.0 mi Calm Calm - N/A   Overcast
11:55 PM 66.2 °F - 62.6 °F 88% 29.80 in 10.0 mi East 3.5 mph - N/A   Mostly Cloudy