Weather History for Winchester, VA

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Week of November 11, 2012 through November 17, 2012

  Max Avg Min Sum
Temperature  
Max Temperature 68 °F 52 °F 41 °F
Mean Temperature 54 °F 41 °F 34 °F
Min Temperature 44 °F 31 °F 26 °F
Degree Days  
Heating Degree Days (base 65) 30 23 11 164
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 4 1 0 4
Dew Point  
Dew Point 57 °F 35 °F 27 °F
Precipitation  
Precipitation 0.29 in 0.07 in 0.00 in 0.51 in
Snowdepth - - - -
Wind  
Wind 26 mph 4 mph 0 mph
Gust Wind 32 mph 20 mph 15 mph
Sea Level Pressure  
Sea Level Pressure 30.61 in 30.39 in 30.12 in

Weekly Weather History Graph

Weekly Weather History Graph

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Date:

Astronomy

Nov. 17, 2012 Rise Set
Actual Time 6:58 AM EST 4:56 PM EST
Civil Twilight 6:29 AM EST 5:25 PM EST
Nautical Twilight 5:57 AM EST 5:57 PM EST
Astronomical Twilight 5:25 AM EST 6:29 PM EST
Moon 10:41 AM EST (11/17) 9:03 PM EST (11/17)
Length of Visible Light 10h 55m
Length of Day
9h 57m
Waxing Crescent, 20% of the Moon is Illuminated
Nov 17
Waxing Crescent
Nov 20
First Quarter
Nov 28
Full
Dec 6
Last Quarter
Dec 13
New

Daily Weather History & Observations

2012 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Nov high avg low high avg low high avg low high avg low high avg low high avg high sum  
11 68 50 33 45 39 34 100 67 42 30.44 30.37 30.33 10 9 5 14 2 21 0.00  
12 64 54 44 57 51 43 100 80 59 30.36 30.25 30.12 10 10 4 26 10 32 0.29 Rain
13 44 38 32 45 33 27 100 77 57 30.50 30.39 30.22 10 10 7 16 9 22 0.22 Rain
14 41 34 28 32 29 27 100 82 61 30.56 30.49 30.43 10 10 7 7 3 - 0.00  
15 42 35 28 34 31 28 100 90 70 30.42 30.35 30.30 10 10 7 4 0 - 0.00  
16 51 40 28 36 32 28 100 79 44 30.45 30.35 30.30 10 9 2 7 2 - 0.00  
17 51 38 26 34 31 27 100 80 47 30.61 30.55 30.45 10 10 10 7 1 - 0.00