Jaffrey, NH

1:17 AM EDT on July 22, 2017 (GMT -0400)
Jaffrey Airport-Silver Ranch

Weather History for KAFN - December, 2011

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Month of December, 2011

  Max Avg Min Sum
Temperature  
Max Temperature 57 °F 41 °F 23 °F
Mean Temperature 52 °F 33 °F 16 °F
Min Temperature 48 °F 24 °F 8 °F
Degree Days  
Heating Degree Days (base 65) 49 32 12 1004
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 2 0 0 2
Dew Point  
Dew Point 54 °F 26 °F -9 °F
Precipitation  
Precipitation 1.77 in 0.15 in 0.00 in 4.65 in
Snowdepth - - - -
Wind  
Wind 20 mph 4 mph 0 mph
Gust Wind 34 mph 20 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.69 in 30.10 in 29.23 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Dec. 17, 2011 Rise Set
Actual Time 7:12 AM EST 4:15 PM EST
Civil Twilight 6:40 AM EST 4:47 PM EST
Nautical Twilight 6:04 AM EST 5:23 PM EST
Astronomical Twilight 5:30 AM EST 5:57 PM EST
Moon No Moon Rise 11:17 AM EST (12/17)
Length of Visible Light 10h 06m
Length of Day
9h 02m
Waning Gibbous, 54% of the Moon is Illuminated
Dec 17
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 44 37 30 29 23 14 79 62 30 30.30 30.10 29.88 10 10 10 15 6 22 0.00  
2 42 33 24 28 25 22 92 70 49 30.50 30.35 30.27 10 10 10 10 2 - 0.00  
3 39 32 24 27 24 22 92 78 51 30.69 30.62 30.46 10 10 9 6 1 - 0.00  
4 46 35 24 40 32 22 96 83 63 30.62 30.51 30.39 10 10 8 17 4 26 0.00  
5 55 48 42 47 44 41 100 89 67 30.38 30.30 30.18 10 9 5 9 6 17 0.00  
6 57 52 48 54 51 46 100 94 88 30.19 30.04 29.90 10 9 2 13 7 20 0.15 Rain
7 53 46 39 52 46 39 100 97 93 29.92 29.77 29.55 10 5 0 6 1 - 1.77 Fog , Rain
8 39 34 28 39 29 23 100 84 61 30.27 29.72 29.41 10 7 1 17 7 31 0.78 Rain , Snow
9 37 32 27 27 26 23 96 81 55 30.34 30.28 30.21 10 10 6 12 4 22 0.00  
10 36 30 25 29 21 11 96 70 38 30.44 30.27 30.17 10 9 4 14 4 21 0.00  
11 32 25 18 18 15 13 84 64 45 30.61 30.56 30.39 10 10 10 7 4 - 0.00  
12 44 34 23 20 17 12 85 62 27 30.58 30.50 30.41 10 10 10 8 5 - 0.00  
13 46 32 19 26 21 16 92 73 29 30.39 30.36 30.31 10 10 8 6 1 - 0.00  
14 37 32 28 31 29 26 96 86 73 30.44 30.38 30.29 10 9 5 6 0 - 0.00  
15 46 40 34 45 40 29 97 89 81 30.29 29.90 29.67 10 9 6 16 10 25 0.12 Rain
16 48 41 33 46 33 25 93 73 55 30.08 29.86 29.62 10 9 2 16 8 32 0.10 Rain
17 33 26 17 27 19 6 96 70 48 30.17 30.08 29.98 10 10 10 10 4 16 0.00  
18 23 16 9 7 2 -9 84 60 26 30.31 30.24 30.17 10 10 10 7 3 - 0.00  
19 37 22 8 28 17 4 88 67 57 30.26 30.03 29.84 10 10 10 15 5 21 0.00  
20 39 29 19 34 21 9 87 67 35 30.22 30.05 29.82 10 10 9 12 5 24 0.00 Rain
21 50 38 25 50 34 17 100 88 63 30.18 29.87 29.60 10 6 1 12 2 18 0.27 Rain
22 50 43 36 49 38 33 96 78 61 30.12 29.93 29.62 10 10 5 13 6 21 0.13 Rain
23 39 34 27 37 31 16 100 91 59 30.19 29.96 29.88 10 5 1 9 1 20 0.78 Rain , Snow
24 26 18 10 16 9 -1 87 64 33 30.50 30.37 30.14 10 10 10 8 4 - 0.00  
25 34 22 9 29 19 6 92 80 66 30.49 30.17 29.87 10 9 2 12 3 23 0.00 Snow
26 34 28 23 30 23 16 100 75 48 30.25 30.03 29.81 10 8 1 14 4 23 0.01 Snow
27 52 37 24 51 33 20 100 85 62 30.17 29.75 29.28 10 7 2 20 8 32 0.47 Rain
28 53 37 21 52 32 9 100 78 59 29.67 29.35 29.23 10 10 7 20 11 34 0.02 Rain
29 27 22 16 10 1 -9 65 43 21 30.03 29.88 29.68 10 10 10 16 8 22 0.00  
30 32 26 19 23 17 9 74 67 60 30.12 30.07 30.03 10 10 9 8 1 - 0.00  
31 35 30 26 35 29 19 100 97 74 30.07 29.92 29.81 10 3 0 5 3 - 0.05 Fog , Rain