Bedford, MA

7:43 AM EDT on September 20, 2017 (GMT -0400)
Hanscom

Weather History for KBED - December, 2011

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Month of December, 2011

  Max Avg Min Sum
Temperature  
Max Temperature 62 °F 46 °F 26 °F
Mean Temperature 56 °F 36 °F 19 °F
Min Temperature 50 °F 26 °F 10 °F
Degree Days  
Heating Degree Days (base 65) 46 29 10 901
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 6 0 0 6
Dew Point  
Dew Point 57 °F 28 °F -6 °F
Precipitation  
Precipitation 1.11 in 0.10 in 0.00 in 3.09 in
Snowdepth - - - -
Wind  
Wind 30 mph 6 mph 0 mph
Gust Wind 54 mph 24 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.73 in 30.14 in 29.25 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Dec. 16, 2011 Rise Set
Actual Time 7:08 AM EST 4:13 PM EST
Civil Twilight 6:36 AM EST 4:45 PM EST
Nautical Twilight 6:00 AM EST 5:20 PM EST
Astronomical Twilight 5:26 AM EST 5:54 PM EST
Moon 10:50 PM EST (12/16) 10:46 AM EST (12/16)
Length of Visible Light 10h 09m
Length of Day
9h 04m
Waning Gibbous, 65% of the Moon is Illuminated
Dec 16
Waning Gibbous
Dec 17
Last Quarter
Dec 24
New
Jan 1
First Quarter
Jan 9
Full

Daily Weather History & Observations

2011 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Dec high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 46 38 28 32 25 17 85 58 36 30.32 30.13 29.88 10 10 10 16 7 22 0.00  
2 51 38 24 29 25 22 100 66 35 30.50 30.34 30.24 10 10 10 10 2 - 0.00  
3 45 36 27 29 26 23 96 74 49 30.73 30.66 30.52 10 10 8 8 3 - 0.00  
4 52 38 24 43 34 23 100 83 63 30.65 30.53 30.41 10 10 7 14 3 20 0.00  
5 62 48 33 50 42 34 100 93 59 30.40 30.33 30.22 10 5 0 16 3 - 0.00 Fog
6 61 56 50 57 55 49 100 93 82 30.22 30.02 29.88 10 8 3 13 6 - 0.11 Rain
7 57 50 42 56 48 41 100 98 93 29.91 29.78 29.48 10 5 2 13 4 - 1.11 Rain
8 43 38 33 40 30 24 96 75 49 30.32 29.78 29.30 10 8 2 24 14 37 0.46 Rain
9 48 39 30 41 32 26 96 76 52 30.39 30.29 30.18 10 10 9 15 4 24 0.00 Rain
10 44 36 27 40 28 12 100 73 40 30.48 30.26 30.16 10 8 0 15 3 21 0.00 Fog
11 37 29 21 21 16 12 78 60 39 30.66 30.61 30.49 10 10 10 10 4 - 0.00  
12 46 37 26 22 16 6 78 50 19 30.60 30.52 30.39 10 10 10 12 6 - 0.00  
13 46 32 19 24 22 18 92 70 39 30.42 30.36 30.27 10 10 10 10 3 - 0.00  
14 41 34 26 32 30 23 93 80 67 30.46 30.41 30.33 10 10 10 7 1 - 0.00  
15 53 44 36 48 39 30 89 77 64 30.35 30.02 29.67 10 10 4 21 10 29 0.04 Rain
16 52 44 35 48 32 26 86 64 43 30.10 29.91 29.65 10 10 7 28 13 40 0.03 Rain
17 39 32 24 29 21 8 96 65 43 30.19 30.11 30.06 10 10 10 12 5 21 0.00  
18 26 19 12 10 7 3 86 59 39 30.35 30.26 30.16 10 10 10 12 8 18 0.00  
19 43 26 10 28 19 7 88 64 49 30.31 30.08 29.88 10 10 10 18 6 25 0.00  
20 43 32 21 33 20 10 85 58 30 30.27 30.13 29.89 10 10 10 16 8 22 0.00 Rain
21 55 40 25 54 37 19 100 87 68 30.24 29.90 29.59 10 7 1 9 2 54 0.26 Rain
22 55 47 39 54 40 35 94 74 51 30.13 29.96 29.60 10 10 3 16 9 24 0.21 Rain
23 42 36 28 43 35 21 100 92 72 30.21 29.99 29.89 10 8 3 12 5 - 0.56 Rain
24 28 22 15 20 11 4 75 60 39 30.53 30.42 30.23 10 10 10 10 5 17 0.00  
25 37 24 12 32 20 8 88 78 66 30.53 30.24 29.89 10 10 6 10 2 - 0.00 Snow
26 41 32 21 32 23 17 96 70 43 30.28 30.09 29.82 10 10 10 17 5 26 0.00  
27 57 39 21 54 36 18 93 80 67 30.21 29.86 29.32 10 9 7 30 8 51 0.26 Rain
28 57 42 26 54 33 12 94 69 47 29.68 29.40 29.25 10 10 10 24 16 44 0.03  
29 30 26 21 13 3 -6 65 40 22 30.07 29.91 29.69 10 10 10 20 11 30 0.00  
30 39 30 21 25 20 10 80 65 52 30.15 30.10 30.04 10 10 10 5 1 - 0.00  
31 36 32 28 36 32 24 100 97 73 30.09 29.90 29.81 10 2 0 7 2 - 0.02 Fog