Weather History for Martinsburg, WV

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Week of September 21, 2014 through September 27, 2014

  Max Avg Min Sum
Temperature  
Max Temperature 86 °F 75 °F 68 °F
Mean Temperature 70 °F 62 °F 56 °F
Min Temperature 58 °F 49 °F 41 °F
Degree Days  
Heating Degree Days (base 65) 9 4 0 25
Cooling Degree Days (base 65) 5 1 0 5
Growing Degree Days (base 50) 20 12 6 86
Dew Point  
Dew Point 63 °F 49 °F 38 °F
Precipitation  
Precipitation 0.36 in 0.07 in 0.00 in 0.41 in
Snowdepth - - - -
Wind  
Wind 26 mph 5 mph 0 mph
Gust Wind 35 mph 22 mph 17 mph
Sea Level Pressure  
Sea Level Pressure 30.51 in 30.21 in 29.64 in

Weekly Weather History Graph

Weekly Weather History Graph

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Astronomy

Sep. 27, 2014 Rise Set
Actual Time 7:04 AM EDT 7:00 PM EDT
Civil Twilight 6:37 AM EDT 7:27 PM EDT
Nautical Twilight 6:06 AM EDT 7:58 PM EDT
Astronomical Twilight 5:34 AM EDT 8:30 PM EDT
Moon 10:16 AM EDT (9/27) 9:00 PM EDT (9/27)
Length of Visible Light 12h 50m
Length of Day
11h 56m
Waxing Crescent, 11% of the Moon is Illuminated
Sep 27
Waxing Crescent
Oct 1
First Quarter
Oct 8
Full
Oct 15
Last Quarter
Oct 23
New

Daily Weather History & Observations

2014 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Sep high avg low high avg low high avg low high avg low high avg low high avg high sum  
21 86 70 53 63 55 43 86 61 35 29.99 29.79 29.64 10 9 5 26 7 35 T  
22 71 60 49 48 43 39 64 49 33 30.27 30.04 29.81 10 10 10 24 11 29 0.00  
23 71 56 41 45 41 38 83 57 31 30.40 30.34 30.26 10 10 9 8 2 13 0.00  
24 68 56 43 55 48 40 89 71 52 30.51 30.46 30.41 10 10 1 14 5 18 0.05 Rain
25 70 64 58 58 56 54 93 80 66 30.41 30.33 30.26 10 6 1 14 8 23 0.36 Rain
26 77 65 52 58 54 50 93 67 40 30.37 30.26 30.20 10 5 0 14 3 18 0.00 Fog , Rain
27 81 64 47 55 49 44 93 64 35 30.29 30.25 30.19 10 6 0 10 1 14 0.00 Fog