Fort Belvoir, VA

1:58 PM EDT on May 21, 2018 (GMT -0400)
Davison Army Air Field

Weather History for KDAA - March, 2014

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Month of March, 2014

  Max Avg Min Sum
Temperature  
Max Temperature 72 °F 51 °F 30 °F
Mean Temperature 58 °F 40 °F 18 °F
Min Temperature 52 °F 29 °F 5 °F
Degree Days  
Heating Degree Days (base 65) 48 25 8 779
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 8 1 0 30
Dew Point  
Dew Point 61 °F 26 °F -4 °F
Precipitation  
Precipitation 1.31 in 0.13 in 0.00 in 4.04 in
Snowdepth 5.0 in 4.5 in 4.0 in -
Wind  
Wind 33 mph 6 mph 0 mph
Gust Wind 51 mph 23 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.59 in 30.04 in 29.08 in

Monthly Weather History Graph

Monthly Weather History Graph

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Astronomy

Mar. 25, 2014 Rise Set
Actual Time 7:04 AM EDT 7:25 PM EDT
Civil Twilight 6:37 AM EDT 7:52 PM EDT
Nautical Twilight 6:06 AM EDT 8:23 PM EDT
Astronomical Twilight 5:34 AM EDT 8:55 PM EDT
Moon 3:21 AM EDT (3/25) 1:56 PM EDT (3/25)
Length of Visible Light 13h 14m
Length of Day
12h 21m
Waning Crescent, 32% of the Moon is Illuminated
Mar 25
Waning Crescent
Mar 30
New
Apr 7
First Quarter
Apr 15
Full
Apr 22
Last Quarter

Daily Weather History & Observations

2014 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Mar high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 45 30 15 22 14 7 82 55 29 30.42 30.32 30.20 10 10 10 8 1 - 0.00  
2 57 42 28 39 35 22 100 85 37 30.18 30.04 29.98 10 6 2 8 2 - 0.01 Rain
3 37 22 6 37 21 2 100 85 46 30.40 30.17 30.01 10 4 1 17 7 22 0.13 Rain , Snow
4 30 18 5 15 4 -2 85 59 26 30.47 30.37 30.27 10 10 8 5 3 - 0.00  
5 46 30 15 18 13 10 93 53 23 30.43 30.29 30.22 10 10 10 6 1 - 0.00  
6 34 29 24 21 15 10 69 53 43 30.59 30.50 30.40 10 10 10 7 5 - 0.00  
7 45 38 30 29 25 21 72 64 52 30.38 30.17 29.95 10 10 10 9 5 16 0.00  
8 64 45 26 38 31 24 94 63 32 30.01 29.95 29.89 10 10 9 6 2 - 0.00  
9 50 43 36 38 24 13 77 46 23 30.14 30.06 29.94 10 10 10 18 7 24 0.00  
10 59 46 32 32 27 22 75 54 28 30.03 29.84 29.69 10 10 10 13 2 17 0.00  
11 72 53 35 40 35 31 83 60 26 29.75 29.69 29.65 10 10 10 7 1 - 0.00  
12 66 50 34 57 44 19 89 72 46 29.66 29.29 29.08 10 8 1 33 6 51 0.41 Rain
13 34 28 21 16 3 -4 55 35 23 30.22 29.93 29.56 10 10 10 32 21 44 0.00  
14 59 39 20 20 15 8 77 39 20 30.27 30.13 29.92 10 10 10 12 3 23 0.00  
15 68 57 43 30 23 16 51 29 14 30.07 29.92 29.85 10 10 10 16 8 24 0.00  
16 46 36 28 32 27 16 100 76 30 30.20 30.12 30.08 10 5 1 9 4 - 0.04 Snow
17 30 27 24 28 24 21 100 86 69 30.14 30.05 30.00 10 6 1 9 5 - 0.39 Snow
18 41 35 29 27 22 17 74 58 49 30.26 30.18 30.08 10 10 10 8 3 - 0.01  
19 41 38 35 41 37 25 100 92 62 30.25 30.03 29.88 10 6 2 7 2 - 0.26 Rain
20 60 50 37 44 36 19 100 77 21 30.04 29.90 29.84 10 6 1 18 5 29 0.04  
21 59 46 34 37 32 26 92 63 33 30.12 30.07 30.04 10 10 10 6 2 - 0.00  
22 71 54 36 37 32 20 97 55 14 30.03 29.92 29.85 10 10 10 9 3 - 0.00  
23 49 43 35 32 22 7 66 43 31 30.21 30.10 30.03 10 10 10 16 7 25 0.00  
24 41 32 24 15 6 4 63 35 22 30.36 30.25 30.17 10 10 10 17 10 26 0.00  
25 35 29 23 34 30 14 100 94 65 30.17 30.00 29.87 10 4 1 7 2 - 0.31 Rain , Snow
26 36 32 28 29 16 7 93 56 29 30.35 30.11 29.92 10 10 6 26 13 37 0.01 Snow
27 52 35 19 26 17 13 87 51 24 30.48 30.37 30.23 10 10 10 13 4 18 0.00  
28 67 54 42 52 44 26 94 71 46 30.19 30.10 30.03 10 10 7 13 7 24 0.07 Rain
29 61 58 52 61 57 52 100 99 75 30.11 29.85 29.57 10 5 0 14 2 23 1.05 Fog , Rain
30 52 44 35 54 43 32 100 92 60 29.83 29.62 29.51 10 8 4 25 13 43 1.31 Rain , Snow
31 66 54 42 34 29 25 66 42 22 30.11 30.01 29.85 10 10 10 21 15 31 0.00