Weather History for Louisa, VA

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Sunday, May 27, 2012

  Actual Average (KCHO) Record (KCHO)
Temperature  
Mean Temperature 75 °F 66 °F  
Max Temperature 86 °F 78 °F 97 °F (1914)
Min Temperature 64 °F 55 °F 40 °F (1961)
Degree Days  
Heating Degree Days 0 2  
Month to date heating degree days 114  
Since 1 July heating degree days 4426  
Cooling Degree Days 10 3  
Month to date cooling degree days 50  
Year to date cooling degree days 71  
Growing Degree Days 25 (Base 50)    
Moisture  
Dew Point 66 °F    
Average Humidity 73    
Maximum Humidity 100    
Minimum Humidity 48    
Precipitation  
Precipitation 0.00 in 0.15 in 0.92 in (2004)
Month to date precipitation 3.37  
Year to date precipitation 15.86  
Sea Level Pressure  
Sea Level Pressure 30.13 in    
Wind  
Wind Speed 2 mph (South)    
Max Wind Speed 8 mph    
Max Gust Speed 17 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Astronomy

May. 27, 2012 Rise Set
Actual Time 5:52 AM EDT 8:25 PM EDT
Civil Twilight 5:22 AM EDT 8:56 PM EDT
Nautical Twilight 4:44 AM EDT 9:34 PM EDT
Astronomical Twilight 4:02 AM EDT 10:16 PM EDT
Moon 11:52 AM EDT (5/27) 12:34 AM EDT (5/27)
Length of Visible Light 15h 33m
Length of Day
14h 32m
Waxing Crescent, 38% of the Moon is Illuminated
May 27
Waxing Crescent
May 28
First Quarter
Jun 4
Full
Jun 11
Last Quarter
Jun 19
New

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 71.6 °F - 64.4 °F 78% 30.15 in 10.0 mi Calm Calm - N/A   Clear
12:35 AM 69.8 °F - 64.4 °F 83% 30.16 in 10.0 mi SSE 3.5 mph - N/A   Clear
12:55 AM 66.2 °F - 64.4 °F 94% 30.15 in 10.0 mi South 3.5 mph - N/A   Clear
1:15 AM 69.8 °F - 64.4 °F 83% 30.14 in 10.0 mi South 3.5 mph - N/A   Clear
1:35 AM 69.8 °F - 64.4 °F 83% 30.14 in 10.0 mi Calm Calm - N/A   Clear
1:55 AM 68.0 °F - 64.4 °F 88% 30.14 in 10.0 mi Calm Calm - N/A   Clear
2:15 AM 68.0 °F - 64.4 °F 88% 30.13 in 10.0 mi Calm Calm - N/A   Clear
2:35 AM 68.0 °F - 64.4 °F 88% 30.13 in 10.0 mi Calm Calm - N/A   Clear
2:55 AM 69.8 °F - 64.4 °F 83% 30.13 in 10.0 mi Calm Calm - N/A   Clear
3:15 AM 66.2 °F - 62.6 °F 88% 30.13 in 10.0 mi Calm Calm - N/A   Clear
3:35 AM 66.2 °F - 64.4 °F 94% 30.13 in 10.0 mi Calm Calm - N/A   Clear
4:15 AM 66.2 °F - 64.4 °F 94% 30.13 in 10.0 mi Calm Calm - N/A   Clear
4:35 AM 64.4 °F - 62.6 °F 94% 30.13 in 7.0 mi Calm Calm - N/A   Clear
4:55 AM 64.4 °F - 64.4 °F 100% 30.13 in 7.0 mi Calm Calm - N/A   Clear
5:15 AM 64.4 °F - 62.6 °F 94% 30.14 in 7.0 mi Calm Calm - N/A   Clear
5:35 AM 64.4 °F - 62.6 °F 94% 30.14 in 7.0 mi Calm Calm - N/A   Clear
5:55 AM 66.2 °F - 64.4 °F 94% 30.14 in 10.0 mi SSE 3.5 mph - N/A   Clear
6:15 AM 66.2 °F - 64.4 °F 94% 30.14 in 10.0 mi Calm Calm - N/A   Clear
6:35 AM 66.2 °F - 64.4 °F 94% 30.15 in 10.0 mi South 3.5 mph - N/A   Clear
6:55 AM 68.0 °F - 64.4 °F 88% 30.15 in 10.0 mi Calm Calm - N/A   Clear
7:15 AM 69.8 °F - 64.4 °F 83% 30.15 in 10.0 mi South 3.5 mph - N/A   Clear
7:35 AM 69.8 °F - 66.2 °F 88% 30.15 in 10.0 mi SSW 3.5 mph - N/A   Clear
7:55 AM 71.6 °F - 66.2 °F 83% 30.16 in 10.0 mi South 3.5 mph - N/A   Clear
8:15 AM 71.6 °F - 66.2 °F 83% 30.16 in 10.0 mi South 6.9 mph - N/A   Clear
8:35 AM 73.4 °F - 66.2 °F 78% 30.16 in 7.0 mi SSW 4.6 mph - N/A   Clear
8:55 AM 73.4 °F - 66.2 °F 78% 30.16 in 10.0 mi SSW 3.5 mph - N/A   Clear
9:15 AM 75.2 °F - 66.2 °F 73% 30.17 in 10.0 mi SSW 4.6 mph - N/A   Clear
9:35 AM 75.2 °F - 66.2 °F 73% 30.16 in 10.0 mi South 4.6 mph - N/A   Clear
9:55 AM 77.0 °F - 66.2 °F 69% 30.16 in 10.0 mi SSW 4.6 mph - N/A   Clear
10:15 AM 78.8 °F - 66.2 °F 65% 30.17 in 10.0 mi SSW 4.6 mph - N/A   Clear
10:35 AM 78.8 °F - 66.2 °F 65% 30.16 in 10.0 mi SSE 3.5 mph - N/A   Clear
10:55 AM 80.6 °F 82.7 °F 66.2 °F 61% 30.16 in 10.0 mi WSW 3.5 mph - N/A   Clear
11:15 AM 80.6 °F 82.7 °F 66.2 °F 61% 30.16 in 10.0 mi SSW 4.6 mph - N/A   Clear
11:35 AM 80.6 °F 82.7 °F 66.2 °F 61% 30.16 in 10.0 mi SE 5.8 mph - N/A   Clear
11:55 AM 82.4 °F 84.6 °F 66.2 °F 58% 30.15 in 10.0 mi South 4.6 mph - N/A   Clear
12:15 PM 82.4 °F 83.9 °F 64.4 °F 54% 30.15 in 10.0 mi SSW 5.8 mph - N/A   Clear
12:35 PM 82.4 °F 84.6 °F 66.2 °F 58% 30.14 in 10.0 mi South 6.9 mph - N/A   Clear
12:55 PM 82.4 °F 83.9 °F 64.4 °F 54% 30.14 in 10.0 mi South 4.6 mph - N/A   Clear
1:15 PM 82.4 °F 84.6 °F 66.2 °F 58% 30.14 in 10.0 mi South 5.8 mph - N/A   Clear
1:35 PM 84.2 °F 86.6 °F 66.2 °F 55% 30.13 in 10.0 mi SSW 5.8 mph - N/A   Clear
1:55 PM 84.2 °F 86.6 °F 66.2 °F 55% 30.13 in 10.0 mi SSE 3.5 mph - N/A   Clear
2:15 PM 84.2 °F 85.6 °F 64.4 °F 51% 30.12 in 10.0 mi Calm Calm - N/A   Clear
2:35 PM 84.2 °F 85.6 °F 64.4 °F 51% 30.12 in 10.0 mi SSW 5.8 mph - N/A   Clear
2:55 PM 84.2 °F 85.6 °F 64.4 °F 51% 30.12 in 10.0 mi SE 8.1 mph - N/A   Clear
3:15 PM 84.2 °F 85.6 °F 64.4 °F 51% 30.11 in 10.0 mi SSE 3.5 mph - N/A   Clear
3:35 PM 84.2 °F 85.6 °F 64.4 °F 51% 30.10 in 10.0 mi Calm Calm - N/A   Scattered Clouds
3:55 PM 86.0 °F 87.3 °F 64.4 °F 48% 30.10 in 10.0 mi SSW 4.6 mph - N/A   Clear
4:15 PM 86.0 °F 88.2 °F 66.2 °F 51% 30.09 in 10.0 mi South 4.6 mph - N/A   Scattered Clouds
4:35 PM 84.2 °F 85.6 °F 64.4 °F 51% 30.09 in 10.0 mi SSE 3.5 mph - N/A   Clear
4:55 PM 84.2 °F 85.6 °F 64.4 °F 51% 30.09 in 10.0 mi SSE 4.6 mph - N/A   Clear
5:15 PM 86.0 °F 88.2 °F 66.2 °F 51% 30.09 in 10.0 mi SSE 3.5 mph - N/A   Scattered Clouds
5:35 PM 84.2 °F 86.6 °F 66.2 °F 55% 30.08 in 10.0 mi SSW 3.5 mph - N/A   Scattered Clouds
5:55 PM 84.2 °F 86.6 °F 66.2 °F 55% 30.07 in 10.0 mi SSW 3.5 mph - N/A   Clear
6:15 PM 82.4 °F 83.9 °F 64.4 °F 54% 30.07 in 10.0 mi South 4.6 mph - N/A   Clear
6:35 PM 82.4 °F 84.6 °F 66.2 °F 58% 30.06 in 10.0 mi Calm Calm - N/A   Clear
6:55 PM 82.4 °F 84.6 °F 66.2 °F 58% 30.06 in 10.0 mi South 3.5 mph - N/A   Clear
7:15 PM 80.6 °F 83.2 °F 68.0 °F 65% 30.07 in 10.0 mi Calm Calm - N/A   Clear
7:35 PM 78.8 °F - 69.8 °F 74% 30.07 in 10.0 mi Calm Calm - N/A   Clear
7:55 PM 75.2 °F - 71.6 °F 89% 30.09 in 10.0 mi Calm Calm - N/A   Clear
8:15 PM 75.2 °F - 69.8 °F 83% 30.09 in 10.0 mi Calm Calm - N/A   Clear
8:35 PM 73.4 °F - 69.8 °F 88% 30.09 in 10.0 mi Calm Calm - N/A   Clear
8:55 PM 71.6 °F - 68.0 °F 88% 30.09 in 10.0 mi Calm Calm - N/A   Clear
9:15 PM 71.6 °F - 68.0 °F 88% 30.10 in 10.0 mi Calm Calm - N/A   Clear
9:35 PM 71.6 °F - 68.0 °F 88% 30.11 in 10.0 mi Calm Calm - N/A   Clear
9:55 PM 71.6 °F - 66.2 °F 83% 30.12 in 10.0 mi Calm Calm - N/A   Clear
10:15 PM 71.6 °F - 66.2 °F 83% 30.13 in 10.0 mi ENE 4.6 mph - N/A   Scattered Clouds
10:35 PM 73.4 °F - 66.2 °F 78% 30.13 in 10.0 mi ENE 4.6 mph - N/A   Scattered Clouds
10:55 PM 73.4 °F - 66.2 °F 78% 30.14 in 10.0 mi ENE 6.9 mph - N/A   Clear
11:15 PM 75.2 °F - 66.2 °F 73% 30.14 in 10.0 mi ENE 8.1 mph 17.3 mph N/A   Mostly Cloudy
11:35 PM 75.2 °F - 66.2 °F 73% 30.12 in 10.0 mi East 8.1 mph - N/A   Scattered Clouds
11:55 PM 73.4 °F - 66.2 °F 78% 30.11 in 10.0 mi East 4.6 mph - N/A   Clear