Manassas, VA

9:05 PM EDT on April 25, 2017 (GMT -0400)
Manassas Regional-Davis

Weather History for KHEF - October, 2012

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Wednesday, October 10, 2012

  Actual Average Record
Temperature  
Mean Temperature 60 °F -  
Max Temperature 69 °F 67 °F 84 °F (1997)
Min Temperature 50 °F 43 °F 33 °F (2001)
Degree Days  
Heating Degree Days 6    
Growing Degree Days 10 (Base 50)    
Moisture  
Dew Point 50 °F    
Average Humidity 80    
Maximum Humidity 100    
Minimum Humidity 37    
Precipitation  
Precipitation 0.00 in - - ()
Sea Level Pressure  
Sea Level Pressure 30.02 in    
Wind  
Wind Speed 2 mph (NW)    
Max Wind Speed 17 mph    
Max Gust Speed 24 mph    
Visibility 10 miles    
Events      
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

Oct. 10, 2012 Rise Set
Actual Time 7:14 AM EDT 6:38 PM EDT
Civil Twilight 6:48 AM EDT 7:04 PM EDT
Nautical Twilight 6:17 AM EDT 7:35 PM EDT
Astronomical Twilight 5:46 AM EDT 8:06 PM EDT
Moon 1:52 AM EDT (10/10) 3:37 PM EDT (10/10)
Length of Visible Light 12h 16m
Length of Day
11h 23m
Waning Crescent, 27% of the Moon is Illuminated
Oct 10
Waning Crescent
Oct 15
New
Oct 21
First Quarter
Oct 29
Full
Nov 6
Last Quarter

Hourly Weather History & Observations

Time (EDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:15 AM 55.4 °F 55.4 °F 100% 30.06 in 10.0 mi Calm Calm - N/A   Overcast
12:35 AM 55.4 °F 53.6 °F 94% 30.06 in 10.0 mi Calm Calm - N/A   Overcast
12:55 AM 55.4 °F 55.4 °F 100% 30.05 in 10.0 mi Calm Calm - N/A   Overcast
1:15 AM 55.4 °F 55.4 °F 100% 30.05 in 10.0 mi Calm Calm - N/A   Overcast
1:35 AM 55.4 °F 55.4 °F 100% 30.04 in 10.0 mi Calm Calm - N/A   Overcast
1:55 AM 55.4 °F 55.4 °F 100% 30.05 in 10.0 mi Calm Calm - N/A   Overcast
2:15 AM 55.4 °F 55.4 °F 100% 30.05 in 10.0 mi Calm Calm - N/A   Overcast
2:35 AM 55.4 °F 55.4 °F 100% 30.04 in 10.0 mi Calm Calm - N/A   Overcast
2:55 AM 55.4 °F 53.6 °F 94% 30.04 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
3:15 AM 55.4 °F 53.6 °F 94% 30.02 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
3:35 AM 55.4 °F 53.6 °F 94% 30.03 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
3:55 AM 53.6 °F 53.6 °F 100% 30.02 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
4:15 AM 53.6 °F 53.6 °F 100% 30.02 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
4:35 AM 53.6 °F 53.6 °F 100% 30.01 in 10.0 mi Calm Calm - N/A   Overcast
4:55 AM 53.6 °F 53.6 °F 100% 30.01 in 10.0 mi Calm Calm - N/A   Overcast
5:15 AM 53.6 °F 53.6 °F 100% 30.01 in 10.0 mi Calm Calm - N/A   Overcast
5:35 AM 53.6 °F 53.6 °F 100% 30.01 in 10.0 mi Calm Calm - N/A   Overcast
5:55 AM 53.6 °F 51.8 °F 94% 30.01 in 10.0 mi Calm Calm - N/A   Overcast
6:15 AM 53.6 °F 51.8 °F 94% 30.01 in 10.0 mi Calm Calm - N/A   Overcast
7:50 AM 50.0 °F 50.0 °F 100% 30.01 in 10.0 mi Calm Calm - N/A   Partly Cloudy
8:45 AM 53.6 °F 51.8 °F 94% 30.01 in 10.0 mi Calm Calm - N/A   Clear
9:45 AM 57.2 °F 53.6 °F 88% 30.01 in 10.0 mi Calm Calm - N/A   Clear
11:50 AM 64.4 °F 50.0 °F 59% 29.99 in 10.0 mi West 4.6 mph - N/A   Mostly Cloudy
12:45 PM 66.2 °F 39.2 °F 37% 29.96 in 10.0 mi SW 4.6 mph - N/A   Scattered Clouds
1:45 PM 66.2 °F 46.4 °F 49% 29.93 in 10.0 mi West 10.4 mph - N/A   Clear
2:45 PM 68.0 °F 46.4 °F 46% 29.91 in 10.0 mi WSW 6.9 mph - N/A   Clear
3:45 PM 68.0 °F 48.2 °F 49% 29.89 in 10.0 mi WSW 6.9 mph - N/A   Partly Cloudy
4:45 PM 69.8 °F 48.2 °F 46% 29.89 in 10.0 mi Variable 4.6 mph - N/A   Partly Cloudy
7:55 PM 62.6 °F 48.2 °F 59% 29.97 in 10.0 mi NW 15.0 mph 21.9 mph N/A   Partly Cloudy
8:15 PM 60.8 °F 48.2 °F 63% 29.99 in 10.0 mi NW 16.1 mph 24.2 mph N/A   Partly Cloudy
8:35 PM 59.0 °F 48.2 °F 67% 30.00 in 10.0 mi NW 17.3 mph 23.0 mph N/A   Clear
8:55 PM 59.0 °F 46.4 °F 63% 30.01 in 10.0 mi NNW 13.8 mph 24.2 mph N/A   Clear
9:15 PM 57.2 °F 46.4 °F 67% 30.02 in 10.0 mi NNW 17.3 mph 20.7 mph N/A   Clear
9:35 PM 57.2 °F 44.6 °F 63% 30.04 in 10.0 mi NNW 10.4 mph - N/A   Clear
9:55 PM 55.4 °F 44.6 °F 67% 30.05 in 10.0 mi NW 4.6 mph - N/A   Clear
10:15 PM 55.4 °F 44.6 °F 67% 30.06 in 10.0 mi North 4.6 mph - N/A   Clear
10:35 PM 53.6 °F 44.6 °F 72% 30.08 in 10.0 mi NNW 6.9 mph - N/A   Clear
10:55 PM 55.4 °F 42.8 °F 63% 30.09 in 10.0 mi North 3.5 mph - N/A   Clear
11:15 PM 51.8 °F 42.8 °F 71% 30.10 in 10.0 mi NNW 5.8 mph - N/A   Clear
11:35 PM 51.8 °F 42.8 °F 71% 30.10 in 10.0 mi WNW 5.8 mph - N/A   Clear
11:55 PM 53.6 °F 41.0 °F 62% 30.11 in 10.0 mi NW 4.6 mph - N/A   Clear