Martinsburg, WV

2:04 PM EDT on March 27, 2017 (GMT -0400)
Eastern W Va Regional-Shepherd

Weather History for KMRB - April, 2012

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Month of April, 2012

  Max Avg Min Sum
Temperature  
Max Temperature 88 °F 66 °F 46 °F
Mean Temperature 72 °F 54 °F 42 °F
Min Temperature 55 °F 41 °F 32 °F
Degree Days  
Heating Degree Days (base 65) 23 11 0 344
Cooling Degree Days (base 65) 7 0 0 9
Growing Degree Days (base 50) 22 5 0 141
Dew Point  
Dew Point 61 °F 35 °F 7 °F
Precipitation  
Precipitation 0.68 in 0.09 in 0.00 in 2.34 in
Snowdepth - - - -
Wind  
Wind 85 mph 7 mph 0 mph
Gust Wind 51 mph 22 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.32 in 29.95 in 29.38 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Apr. 18, 2012 Rise Set
Actual Time 6:29 AM EDT 7:53 PM EDT
Civil Twilight 6:01 AM EDT 8:21 PM EDT
Nautical Twilight 5:28 AM EDT 8:54 PM EDT
Astronomical Twilight 4:52 AM EDT 9:30 PM EDT
Moon 4:53 AM EDT (4/18) 5:42 PM EDT (4/18)
Length of Visible Light 14h 19m
Length of Day
13h 23m
Waning Crescent, 6% of the Moon is Illuminated
Apr 18
Waning Crescent
Apr 21
New
Apr 29
First Quarter
May 5
Full
May 12
Last Quarter

Daily Weather History & Observations

2012 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Apr high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 66 56 45 52 44 40 93 71 48 29.91 29.79 29.59 10 8 3 17 3 25 0.17 Rain
2 63 54 45 52 31 21 93 58 22 29.96 29.84 29.61 10 10 5 21 10 29 0.01 Rain
3 72 53 34 38 25 18 59 38 16 30.05 29.94 29.80 10 10 2 13 2 17 0.00  
4 76 61 46 48 37 22 77 48 19 29.78 29.71 29.59 10 10 10 23 7 30 0.00  
5 59 49 39 32 28 24 76 52 28 29.91 29.86 29.78 10 10 10 13 5 18 0.00  
6 62 50 37 31 19 7 58 36 14 30.13 30.04 29.94 10 10 10 22 10 30 0.00  
7 65 50 34 19 15 9 37 26 15 30.25 30.16 30.09 10 10 10 20 10 28 0.00  
8 72 54 35 34 24 17 52 35 17 30.12 29.98 29.86 10 10 10 26 12 36 0.00  
9 64 53 42 36 28 17 70 46 22 29.93 29.87 29.81 10 10 10 30 16 40 T  
10 64 50 36 36 26 20 85 52 19 29.91 29.81 29.74 10 10 10 28 11 33 0.00  
11 53 43 33 35 27 21 85 61 36 30.08 29.98 29.90 10 10 10 25 9 36 T Rain
12 59 50 41 32 28 24 65 47 28 30.20 30.14 30.07 10 10 10 18 8 24 0.00  
13 66 50 33 33 29 24 82 51 20 30.30 30.23 30.18 10 10 9 9 2 14 0.00  
14 75 55 35 51 35 30 89 55 20 30.25 30.15 30.06 10 10 10 13 4 24 0.01 Rain
15 82 67 51 54 52 50 96 65 34 30.08 30.03 29.98 10 7 0 14 4 17 0.02 Fog , Rain
16 88 72 55 58 55 49 93 63 32 30.04 29.96 29.89 10 9 4 20 9 32 0.00  
17 76 64 52 50 38 28 59 42 24 30.25 30.18 30.01 10 10 10 18 7 24 0.00  
18 58 53 48 49 44 32 93 67 40 30.28 30.20 30.14 10 8 5 12 2 15 0.33 Rain
19 69 58 47 52 47 43 100 70 39 30.14 30.09 30.01 10 6 0 9 1 18 0.00 Fog
20 72 56 40 52 46 39 96 73 49 30.01 29.93 29.79 10 6 1 16 4 23 0.00  
21 79 65 50 61 53 46 96 69 42 29.83 29.74 29.64 10 8 1 18 5 25 0.68 Rain
22 53 47 41 47 44 37 92 82 71 29.84 29.71 29.51 10 9 6 21 10 28 0.68 Rain
23 46 42 37 38 34 27 85 67 49 29.54 29.44 29.38 10 10 7 24 13 51 0.33 Rain
24 61 49 36 32 24 18 76 48 19 29.74 29.59 29.50 10 10 10 85 9 33 0.00  
25 69 51 32 39 30 23 89 53 17 29.87 29.82 29.75 10 10 9 21 5 26 0.00  
26 71 61 50 61 48 37 81 68 54 29.85 29.71 29.59 10 10 10 28 5 36 0.03 Rain
27 60 51 42 38 28 23 58 42 25 30.22 30.04 29.83 10 10 10 22 11 33 0.00  
28 51 46 40 41 27 16 89 59 28 30.31 30.23 30.16 10 10 7 9 2 14 0.08 Rain
29 72 53 34 43 34 19 100 58 15 30.27 30.21 30.12 10 6 0 13 3 16 T Fog , Rain
30 62 52 41 52 37 25 72 52 32 30.32 30.22 30.07 10 10 10 13 5 17 0.00