Weather History for Martinsburg, WV

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Month of May, 2014

  Max Avg Min Sum
Temperature  
Max Temperature 89 °F 76 °F 62 °F
Mean Temperature 76 °F 64 °F 53 °F
Min Temperature 63 °F 52 °F 38 °F
Degree Days  
Heating Degree Days (base 65) 12 3 0 96
Cooling Degree Days (base 65) 11 2 0 74
Growing Degree Days (base 50) 26 14 3 431
Dew Point  
Dew Point 66 °F 49 °F 28 °F
Precipitation  
Precipitation 1.57 in 0.20 in 0.00 in 5.29 in
Snowdepth - - - -
Wind  
Wind 31 mph 5 mph 0 mph
Gust Wind 45 mph 22 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.33 in 30.03 in 29.73 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

May. 05, 2014 Rise Set
Actual Time 6:08 AM EDT 8:09 PM EDT
Civil Twilight 5:39 AM EDT 8:38 PM EDT
Nautical Twilight 5:03 AM EDT 9:14 PM EDT
Astronomical Twilight 4:24 AM EDT 9:53 PM EDT
Moon 11:26 AM EDT (5/5) 12:52 AM EDT (5/5)
Length of Visible Light 14h 59m
Length of Day
14h 00m
Waxing Crescent, 36% of the Moon is Illuminated
May 5
Waxing Crescent
May 6
First Quarter
May 14
Full
May 21
Last Quarter
May 28
New

Weather History Calendar

Precipitation Actual month total 5.29 Normal Month Total: 4.09
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
Rain
Actual:
76 | 52 0.02
Average:
69 | 45 0.12
Partly Cloudy
Actual:
67 | 47 0.00
Average:
69 | 46 0.13
Partly Cloudy
Actual:
71 | 44 T
Average:
69 | 46 0.13
Partly Cloudy
Actual:
74 | 48 0.00
Average:
70 | 46 0.14
Rain
Actual:
65 | 41 0.19
Average:
70 | 46 0.13
Scattered Clouds
Actual:
73 | 47 0.00
Average:
70 | 47 0.13
Rain
Actual:
62 | 47 0.38
Average:
70 | 47 0.13
Scattered Clouds
Actual:
87 | 48 0.00
Average:
71 | 47 0.14
Rain
Actual:
80 | 58 0.02
Average:
71 | 48 0.13
Rain
Actual:
79 | 58 0.64
Average:
71 | 48 0.13
Fog
Actual:
82 | 55 0.00
Average:
71 | 48 0.13
Scattered Clouds
Actual:
88 | 54 T
Average:
72 | 48 0.14
Rain
Actual:
89 | 63 0.69
Average:
72 | 49 0.13
Mostly Cloudy
Actual:
67 | 60 0.00
Average:
72 | 49 0.14
Rain
Actual:
79 | 63 1.16
Average:
72 | 49 0.14
Rain
Actual:
69 | 50 1.57
Average:
73 | 50 0.13
Partly Cloudy
Actual:
66 | 44 0.00
Average:
73 | 50 0.14
Scattered Clouds
Actual:
66 | 40 0.00
Average:
73 | 50 0.13
Scattered Clouds
Actual:
73 | 38 0.00
Average:
73 | 50 0.12
Scattered Clouds
Actual:
77 | 43 T
Average:
74 | 51 0.13
Partly Cloudy
Actual:
74 | 56 T
Average:
74 | 51 0.13
Rain
Actual:
85 | 62 0.07
Average:
74 | 51 0.14
Scattered Clouds
Actual:
76 | 57 0.00
Average:
75 | 52 0.13
Scattered Clouds
Actual:
78 | 50 T
Average:
75 | 52 0.14
Clear
Actual:
81 | 49 0.00
Average:
75 | 52 0.13
Clear
Actual:
86 | 51 0.00
Average:
75 | 53 0.13
Rain
Actual:
88 | 62 0.34
Average:
76 | 53 0.13
Rain
Actual:
86 | 62 0.05
Average:
76 | 53 0.13
Rain
Actual:
62 | 56 0.16
Average:
76 | 54 0.13
Partly Cloudy
Actual:
75 | 56 0.00
Average:
77 | 54 0.13
Clear
Actual:
80 | 51 0.00
Average:
77 | 54 0.13
 

Calendar Legend

Sunny
Clear
Mostly Cloudy
Partly Sunny
Partly Cloudy
Mostly Sunny
Cloudy Rain Snow
Hail
Flurries
Thunderstorms Hazy
Fog
Sleet '?' denotes
'chance of'
Unknown

Daily Weather History & Observations

2014 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
May high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 76 64 52 55 49 34 100 67 33 29.87 29.83 29.73 10 4 0 18 5 25 0.02 Fog , Rain
2 67 57 47 38 35 32 65 47 29 29.89 29.85 29.82 10 10 10 21 8 27 0.00  
3 71 58 44 42 39 33 77 52 26 29.89 29.84 29.73 10 10 10 25 5 30 T  
4 74 61 48 42 37 31 66 47 27 29.98 29.82 29.75 10 10 10 31 11 41 0.00  
5 65 53 41 46 34 28 93 60 26 30.08 30.00 29.92 10 10 5 15 5 20 0.19 Rain
6 73 60 47 48 42 37 93 61 29 30.04 29.96 29.91 10 9 3 9 2 12 0.00  
7 62 55 47 50 43 33 86 63 40 30.30 30.17 30.06 10 8 2 14 4 19 0.38 Rain
8 87 68 48 60 52 46 89 62 34 30.16 30.09 29.98 10 6 1 12 2 16 0.00  
9 80 69 58 65 60 56 90 72 54 30.11 30.03 29.91 10 6 2 13 5 17 0.02 Rain
10 79 69 58 64 60 56 90 68 45 30.01 29.96 29.92 10 8 0 30 6 45 0.64 Rain
11 82 69 55 56 50 39 93 58 23 30.15 30.07 30.00 10 8 0 15 5 17 0.00 Fog
12 88 71 54 66 58 51 87 61 34 30.14 30.09 30.04 10 10 10 18 4 24 T  
13 89 76 63 64 62 58 93 68 43 30.16 30.10 30.05 10 8 0 22 5 27 0.69 Rain
14 67 64 60 63 59 57 90 84 78 30.23 30.18 30.12 10 4 2 9 4 12 0.00  
15 79 71 63 63 62 61 93 77 60 30.13 30.02 29.88 10 6 2 22 7 30 1.16 Rain
16 69 60 50 64 49 40 87 62 37 29.99 29.87 29.81 10 6 1 16 8 22 1.57 Rain
17 66 55 44 44 37 31 86 58 30 30.20 30.08 29.99 10 10 8 20 7 24 0.00  
18 66 53 40 39 35 29 89 58 26 30.28 30.24 30.21 10 10 10 15 5 20 0.00  
19 73 56 38 43 36 30 86 54 22 30.33 30.24 30.17 10 10 6 10 3 14 0.00  
20 77 60 43 54 44 37 86 57 28 30.23 30.13 30.00 10 10 2 10 2 14 T  
21 74 65 56 62 54 49 84 69 53 30.00 29.95 29.88 10 8 4 12 1 16 T  
22 85 74 62 62 58 45 93 65 36 29.96 29.86 29.81 10 6 0 25 10 32 0.07 Fog , Rain
23 76 67 57 48 44 39 67 49 31 30.07 29.98 29.93 10 10 10 21 12 29 0.00  
24 78 64 50 53 46 43 80 55 29 30.15 30.10 30.06 10 10 10 17 6 23 T  
25 81 65 49 52 47 41 89 58 27 30.20 30.14 30.10 10 9 4 9 1 12 0.00  
26 86 69 51 58 52 47 89 58 27 30.16 30.07 29.98 10 10 6 13 3 17 0.00  
27 88 75 62 66 61 54 73 60 46 29.99 29.94 29.85 10 8 0 30 7 43 0.34 Fog , Rain
28 86 74 62 66 63 61 87 68 48 30.05 29.94 29.87 10 8 3 18 6 24 0.05 Rain
29 62 59 56 58 54 53 93 87 80 30.19 30.14 30.07 10 5 1 12 5 18 0.16 Rain
30 75 66 56 55 54 52 87 67 46 30.18 30.13 30.08 10 6 1 13 5 23 0.00  
31 80 66 51 54 48 38 89 56 23 30.25 30.19 30.14 10 8 1 16 3 21 0.00