Weather History for KBOS - April, 2013

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Month of April, 2013

  Max Avg Min Sum
Temperature  
Max Temperature 75 °F 57 °F 42 °F
Mean Temperature 64 °F 49 °F 37 °F
Min Temperature 53 °F 41 °F 31 °F
Degree Days  
Heating Degree Days (base 65) 28 16 1 475
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 14 2 0 70
Dew Point  
Dew Point 61 °F 34 °F 0 °F
Precipitation  
Precipitation 0.38 in 0.05 in 0.00 in 1.37 in
Snowdepth 0.0 in 0.0 in 0.0 in -
Wind  
Wind 33 mph 12 mph 0 mph
Gust Wind 43 mph 25 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.77 in 30.13 in 29.51 in

Monthly Weather History Graph

Monthly Weather History Graph

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Astronomy

Apr. 06, 2013 Rise Set
Actual Time 6:17 AM EDT 7:15 PM EDT
Civil Twilight 5:49 AM EDT 7:44 PM EDT
Nautical Twilight 5:15 AM EDT 8:18 PM EDT
Astronomical Twilight 4:39 AM EDT 8:54 PM EDT
Moon 4:03 AM EDT (4/6) 3:37 PM EDT (4/6)
Length of Visible Light 13h 55m
Length of Day
12h 58m
Waning Crescent, 15% of the Moon is Illuminated
Apr 6
Waning Crescent
Apr 10
New
Apr 18
First Quarter
Apr 25
Full
May 2
Last Quarter

Daily Weather History & Observations

2013 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 62 49 35 44 37 10 100 66 32 29.80 29.62 29.51 10 7 2 28 15 38 0.12 Rain
2 42 37 31 15 11 9 47 37 27 29.95 29.87 29.82 10 10 9 30 17 40 T Snow
3 47 39 31 17 11 6 54 37 19 30.16 29.99 29.94 10 10 10 28 19 38 0.00  
4 56 44 32 25 15 8 54 35 16 30.30 30.17 30.06 10 10 10 22 14 29 0.00  
5 57 48 38 33 26 18 70 47 24 30.05 29.84 29.64 10 10 10 25 13 32 0.00  
6 47 40 33 22 9 0 56 35 14 30.34 30.18 29.90 10 10 10 24 12 38 0.00  
7 54 43 32 39 29 19 76 53 29 30.34 30.19 30.01 10 10 10 33 16 43 0.00  
8 63 55 46 42 39 34 86 76 66 30.11 30.04 29.95 10 10 10 20 10 24 0.00  
9 73 59 45 50 43 38 93 64 35 30.09 29.96 29.87 10 9 4 25 9 33 0.06 Rain , Thunderstorm
10 54 50 45 45 43 41 93 82 71 30.00 29.94 29.88 10 10 3 18 6 21 0.19 Rain
11 49 46 42 45 41 36 93 80 66 30.15 29.98 29.83 10 6 0 16 7 25 0.04 Rain
12 43 41 38 38 35 29 92 78 64 30.17 30.03 29.79 10 7 2 30 19 36 0.35 Rain
13 51 44 36 40 36 33 92 73 54 29.94 29.84 29.76 10 9 2 23 9 28 0.02 Rain
14 55 49 42 38 30 24 76 56 35 30.22 30.03 29.93 10 10 10 23 10 29 T Rain
15 49 44 38 39 33 27 76 63 50 30.40 30.35 30.22 10 10 10 20 11 23 0.00  
16 64 52 39 48 40 34 85 64 42 30.42 30.27 30.08 10 10 10 30 15 36 T Rain
17 66 57 47 52 39 27 77 51 24 30.34 30.18 30.06 10 10 10 20 10 26 T  
18 63 54 45 43 36 29 71 52 33 30.44 30.33 30.16 10 10 10 25 14 29 0.00  
19 75 64 53 61 56 45 100 77 54 30.15 29.92 29.67 10 9 1 30 18 41 0.05 Rain
20 65 55 44 61 41 21 93 63 32 30.22 29.84 29.61 10 9 4 24 15 32 0.38 Rain
21 50 44 37 30 22 17 62 45 27 30.69 30.51 30.25 10 10 10 23 11 31 0.00  
22 49 43 36 36 31 26 76 61 46 30.77 30.70 30.61 10 10 10 22 14 25 0.00  
23 43 42 41 41 38 30 93 79 65 30.60 30.37 30.12 10 5 2 23 17 28 0.13 Rain
24 69 56 43 48 44 39 96 68 40 30.07 29.92 29.80 10 8 2 23 15 33 T Rain
25 66 57 48 52 39 21 86 53 19 30.27 30.05 29.85 10 10 8 25 11 32 0.03 Rain
26 52 48 44 41 37 29 89 65 41 30.44 30.39 30.29 10 10 10 18 10 22 0.00  
27 56 49 42 42 37 31 89 64 38 30.43 30.38 30.31 10 10 10 17 7 21 0.00  
28 63 54 44 43 37 25 70 51 32 30.35 30.30 30.24 10 10 10 24 10 28 0.00  
29 68 58 48 46 37 14 80 48 16 30.29 30.25 30.20 10 10 10 20 10 25 0.00  
30 61 54 47 41 33 21 77 50 22 30.38 30.33 30.27 10 10 10 16 7 24 0.00