History for Winchester, VA

Week of November 25, 2012 through December 1, 2012 — View Current Conditions
Week of November 25, 2012 through December 1, 2012
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Daily Weekly Monthly Custom
  Max Avg Min Sum
Temperature
Max Temperature 53 °F 47 °F 41 °F
Mean Temperature 40 °F 38 °F 34 °F
Min Temperature 33 °F 28 °F 24 °F
Degree Days
Heating Degree Days (base 65) 31 27 25 190
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 0 0 0 0
Dew Point
Dew Point 37 °F 29 °F 21 °F
Precipitation
Precipitation 0.14 in 0.02 in 0.00 in 0.14 in
Snowdepth - - - -
Wind
Wind 18 mph 3 mph 0 mph
Gust Wind 25 mph 20 mph 17 mph
Sea Level Pressure
Sea Level Pressure 30.44 in 30.23 in 29.90 in
Weekly Graph
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Date:
Astronomy
May. 19, 2013 Rise Set
Actual Time 7:07 AM EST 4:51 PM EST
Civil Twilight 6:37 AM EST 5:21 PM EST
Nautical Twilight 6:05 AM EST 5:54 PM EST
Astronomical Twilight 5:32 AM EST 6:26 PM EST
Moon 3:07 PM EST (11/25) 4:20 AM EST (11/25)
Length Of Visible Light 10h 43m
Length of Day
9h 44m
Waxing Gibbous, 93% of the Moon is Illuminated
Nov 25
Waxing Gibbous
Nov 28
Full
Dec 6
Last Quarter
Dec 13
New
Dec 20
First Quarter
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Daily 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  
25 42 34 26 25 22 21 86 65 42 30.05 29.98 29.90 10 10 10 18 8 25 0.00  
26 53 38 24 32 28 21 93 70 41 30.18 30.11 29.97 10 10 10 6 1 - 0.00  
27 41 37 33 37 35 32 100 92 70 30.26 30.21 30.16 10 7 1 8 2 - 0.14 Rain
28 44 38 32 32 28 23 87 70 46 30.36 30.28 30.23 10 10 10 18 4 25 0.00  
29 48 38 28 30 26 23 86 68 37 30.44 30.35 30.30 10 10 10 10 3 - 0.00  
30 51 38 26 32 29 23 93 74 44 30.34 30.31 30.27 10 10 7 7 1 - 0.00  
2012 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Dec high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 50 40 30 37 34 28 100 85 58 30.43 30.37 30.31 10 6 2 6 2 - 0.00  
Comma Delimited File