Weather History for Warrenton, VA

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Friday, August 2, 2013

  Actual Average (KHEF) Record (KHEF)
Temperature  
Mean Temperature 75 °F -  
Max Temperature 87 °F 83 °F 98 °F (2002)
Min Temperature 63 °F 62 °F 53 °F (1998)
Cooling Degree Days 10    
Growing Degree Days 25 (Base 50)    
Moisture  
Dew Point 70 °F    
Average Humidity 83    
Maximum Humidity 100    
Minimum Humidity 59    
Precipitation  
Precipitation 0.05 in - - ()
Sea Level Pressure  
Sea Level Pressure 29.94 in    
Wind  
Wind Speed 2 mph (SW)    
Max Wind Speed 8 mph    
Max Gust Speed -    
Visibility 8 miles    
Events Fog    
Averages and records for this station are not official NWS values.
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Astronomy

Aug. 02, 2013 Rise Set
Actual Time 6:13 AM EDT 8:19 PM EDT
Civil Twilight 5:44 AM EDT 8:49 PM EDT
Nautical Twilight 5:08 AM EDT 9:25 PM EDT
Astronomical Twilight 4:29 AM EDT 10:04 PM EDT
Moon 2:33 AM EDT (8/2) 5:15 PM EDT (8/2)
Length of Visible Light 15h 05m
Length of Day
14h 06m
Waning Crescent, 16% of the Moon is Illuminated
Aug 2
Waning Crescent
Aug 6
New
Aug 14
First Quarter
Aug 20
Full
Aug 28
Last 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 70.2 °F - 70.2 °F 100% 29.89 in 7.0 mi SW 3.5 mph - N/A   Clear
12:35 AM 69.8 °F - 69.8 °F 100% 29.90 in 7.0 mi SW 3.5 mph - N/A   Scattered Clouds
12:55 AM 69.3 °F - 69.3 °F 100% 29.90 in 7.0 mi SW 3.5 mph - N/A   Mostly Cloudy
1:15 AM 69.1 °F - 69.1 °F 100% 29.89 in 5.0 mi Calm Calm - N/A   Mostly Cloudy
1:35 AM 69.1 °F - 69.1 °F 100% 29.89 in 4.0 mi SSW 4.6 mph - N/A   Mostly Cloudy
1:55 AM 68.9 °F - 68.9 °F 100% 29.88 in 4.0 mi Calm Calm - N/A   Scattered Clouds
2:15 AM 68.5 °F - 68.5 °F 100% 29.88 in 1.8 mi Calm Calm - 0.01 in   Scattered Clouds
2:35 AM 68.0 °F - 68.0 °F 100% 29.87 in 0.8 mi Calm Calm - 0.01 in   Overcast
2:55 AM 68.0 °F - 68.0 °F 100% 29.87 in 0.2 mi Calm Calm - 0.01 in Fog Fog
3:15 AM 67.1 °F - 67.1 °F 100% 29.87 in 0.8 mi Calm Calm - N/A   Mostly Cloudy
3:35 AM 67.3 °F - 67.3 °F 100% 29.88 in 1.8 mi Calm Calm - N/A   Mist
3:55 AM 66.4 °F - 66.4 °F 100% 29.88 in 2.0 mi Calm Calm - N/A   Clear
4:15 AM 65.5 °F - 65.5 °F 100% 29.89 in 0.5 mi Calm Calm - N/A Fog Fog
4:35 AM 64.9 °F - 64.9 °F 100% 29.90 in 1.0 mi Calm Calm - N/A   Mist
4:55 AM 66.6 °F - 66.6 °F 100% 29.91 in 10.0 mi Calm Calm - N/A   Scattered Clouds
5:15 AM 66.9 °F - 66.9 °F 100% 29.91 in 10.0 mi Calm Calm - N/A   Scattered Clouds
5:35 AM 65.3 °F - 65.3 °F 100% 29.92 in 10.0 mi Calm Calm - N/A   Scattered Clouds
5:55 AM 64.9 °F - 64.9 °F 100% 29.92 in 2.5 mi Calm Calm - N/A   Clear
6:15 AM 64.2 °F - 64.2 °F 100% 29.92 in 5.0 mi Calm Calm - N/A   Clear
6:35 AM 63.9 °F - 63.9 °F 100% 29.93 in 0.8 mi Calm Calm - N/A   Mist
6:55 AM 64.9 °F - 64.9 °F 100% 29.93 in 2.5 mi Calm Calm - 0.01 in   Clear
7:15 AM 66.6 °F - 66.6 °F 100% 29.93 in 4.0 mi Calm Calm - N/A   Clear
7:35 AM 67.8 °F - 67.8 °F 100% 29.94 in 10.0 mi Calm Calm - N/A   Clear
7:55 AM 69.6 °F - 69.6 °F 100% 29.95 in 10.0 mi Calm Calm - N/A   Clear
8:15 AM 70.9 °F - 70.9 °F 100% 29.96 in 10.0 mi Calm Calm - N/A   Clear
8:35 AM 74.7 °F - 73.8 °F 97% 29.97 in 10.0 mi Calm Calm - N/A   Clear
8:55 AM 77.0 °F - 72.3 °F 85% 29.97 in 10.0 mi West 3.5 mph - N/A   Clear
9:15 AM 78.4 °F - 72.0 °F 80% 29.97 in 10.0 mi West 4.6 mph - N/A   Clear
9:35 AM 79.7 °F - 72.0 °F 77% 29.97 in 10.0 mi NW 4.6 mph - N/A   Clear
9:55 AM 80.8 °F 84.6 °F 71.1 °F 72% 29.98 in 10.0 mi NW 3.5 mph - N/A   Clear
10:15 AM 81.9 °F 86.2 °F 71.2 °F 70% 29.97 in 10.0 mi WNW 4.6 mph - N/A   Clear
10:35 AM 82.4 °F 86.7 °F 70.9 °F 68% 29.97 in 10.0 mi Calm Calm - 0.01 in   Clear
10:55 AM 83.1 °F 87.6 °F 70.5 °F 66% 29.97 in 10.0 mi WNW 6.9 mph - 0.01 in   Clear
11:15 AM 83.7 °F 88.0 °F 70.3 °F 64% 29.97 in 10.0 mi WNW 4.6 mph - N/A   Clear
11:35 AM 84.6 °F 90.0 °F 71.8 °F 65% 29.98 in 10.0 mi WSW 3.5 mph - N/A   Scattered Clouds
11:55 AM 83.8 °F 87.5 °F 69.1 °F 61% 29.99 in 10.0 mi NW 4.6 mph - N/A   Scattered Clouds
12:15 PM 84.6 °F 88.8 °F 70.0 °F 61% 29.98 in 10.0 mi Calm Calm - N/A   Clear
12:35 PM 85.1 °F 89.8 °F 70.2 °F 61% 29.98 in 10.0 mi Calm Calm - N/A   Scattered Clouds
12:55 PM 85.1 °F 90.1 °F 70.7 °F 62% 29.99 in 10.0 mi WSW 3.5 mph - N/A   Scattered Clouds
1:15 PM 85.5 °F 90.1 °F 70.2 °F 60% 29.99 in 10.0 mi WNW 4.6 mph - N/A   Scattered Clouds
1:35 PM 85.8 °F 90.8 °F 70.3 °F 60% 29.98 in 10.0 mi West 3.5 mph - N/A   Scattered Clouds
1:55 PM 84.2 °F 88.4 °F 69.8 °F 62% 29.97 in 10.0 mi WNW 3.5 mph - N/A   Mostly Cloudy
2:15 PM 86.4 °F 92.2 °F 71.6 °F 61% 29.97 in 10.0 mi SW 3.5 mph - N/A   Mostly Cloudy
2:35 PM 86.0 °F 91.8 °F 71.4 °F 62% 29.97 in 10.0 mi SSW 6.9 mph - N/A   Scattered Clouds
2:55 PM 86.4 °F 92.2 °F 71.2 °F 61% 29.96 in 10.0 mi SW 8.1 mph - 0.01 in   Scattered Clouds
3:15 PM 86.0 °F 90.7 °F 70.2 °F 59% 29.95 in 10.0 mi WSW 4.6 mph - N/A   Scattered Clouds
3:35 PM 86.7 °F 92.1 °F 70.9 °F 59% 29.96 in 10.0 mi SSW 5.8 mph - N/A   Scattered Clouds
3:55 PM 87.6 °F 94.3 °F 72.0 °F 60% 29.96 in 10.0 mi SSW 5.8 mph - N/A   Scattered Clouds
4:15 PM 87.3 °F 94.5 °F 72.7 °F 62% 29.95 in 10.0 mi SSW 5.8 mph - N/A   Clear
4:35 PM 86.9 °F 93.3 °F 72.0 °F 61% 29.95 in 10.0 mi South 5.8 mph - N/A   Clear
4:55 PM 86.4 °F 92.6 °F 71.8 °F 62% 29.95 in 10.0 mi South 5.8 mph - N/A   Scattered Clouds
5:15 PM 86.2 °F 92.6 °F 72.1 °F 63% 29.95 in 10.0 mi SSW 5.8 mph - N/A   Clear
5:35 PM 86.0 °F 91.8 °F 71.6 °F 62% 29.93 in 10.0 mi South 6.9 mph - N/A   Clear
5:55 PM 85.6 °F 91.1 °F 71.2 °F 62% 29.94 in 10.0 mi SSW 6.9 mph - N/A   Clear
6:15 PM 84.7 °F 90.4 °F 72.0 °F 65% 29.94 in 10.0 mi South 4.6 mph - N/A   Scattered Clouds
6:35 PM 82.4 °F 87.2 °F 71.8 °F 70% 29.94 in 10.0 mi South 3.5 mph - N/A   Mostly Cloudy
6:55 PM 82.8 °F 88.4 °F 73.0 °F 72% 29.94 in 10.0 mi Calm Calm - N/A   Overcast
7:15 PM 81.5 °F 86.9 °F 73.6 °F 77% 29.94 in 10.0 mi South 4.6 mph - N/A   Mostly Cloudy
7:35 PM 80.8 °F 85.4 °F 72.9 °F 77% 29.93 in 10.0 mi South 3.5 mph - 0.01 in   Scattered Clouds
7:55 PM 79.7 °F - 72.0 °F 77% 29.94 in 10.0 mi SSW 4.6 mph - 0.01 in   Clear
8:15 PM 77.9 °F - 72.1 °F 82% 29.94 in 10.0 mi South 3.5 mph - N/A   Clear
8:35 PM 77.0 °F - 71.8 °F 84% 29.94 in 10.0 mi Calm Calm - N/A   Clear
8:55 PM 73.6 °F - 72.0 °F 95% 29.95 in 10.0 mi Calm Calm - N/A   Clear
9:15 PM 71.6 °F - 71.6 °F 100% 29.95 in 10.0 mi Calm Calm - N/A   Clear
9:35 PM 70.5 °F - 70.5 °F 100% 29.95 in 10.0 mi Calm Calm - N/A   Clear
9:55 PM 70.0 °F - 70.0 °F 100% 29.96 in 10.0 mi Calm Calm - N/A   Clear
10:15 PM 69.4 °F - 69.4 °F 100% 29.96 in 10.0 mi Calm Calm - N/A   Clear
10:35 PM 68.4 °F - 68.4 °F 100% 29.96 in 10.0 mi Calm Calm - N/A   Clear
10:55 PM 69.1 °F - 69.1 °F 100% 29.96 in 10.0 mi Calm Calm - N/A   Clear
11:15 PM 67.8 °F - 67.8 °F 100% 29.96 in 7.0 mi Calm Calm - N/A   Clear
11:35 PM 68.0 °F - 68.0 °F 100% 29.97 in 7.0 mi Calm Calm - N/A   Clear
11:55 PM 67.6 °F - 67.6 °F 100% 29.96 in 10.0 mi Calm Calm - N/A   Clear