Jaffrey, NH

5:48 AM EST on February 27, 2017 (GMT -0500)
Jaffrey Airport-Silver Ranch

Weather History for KAFN - May, 2012

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Month of May, 2012

  Max Avg Min Sum
Temperature  
Max Temperature 86 °F 70 °F 51 °F
Mean Temperature 73 °F 61 °F 46 °F
Min Temperature 62 °F 51 °F 37 °F
Degree Days  
Heating Degree Days (base 65) 19 6 0 175
Cooling Degree Days (base 65) 8 1 0 35
Growing Degree Days (base 50) 23 11 0 336
Dew Point  
Dew Point 66 °F 50 °F 24 °F
Precipitation  
Precipitation 1.12 in 0.16 in 0.00 in 5.01 in
Snowdepth - - - -
Wind  
Wind 17 mph 3 mph 0 mph
Gust Wind 24 mph 19 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.32 in 30.03 in 29.43 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

May. 19, 2012 Rise Set
Actual Time 5:21 AM EDT 8:08 PM EDT
Civil Twilight 4:48 AM EDT 8:41 PM EDT
Nautical Twilight 4:06 AM EDT 9:23 PM EDT
Astronomical Twilight 3:18 AM EDT 10:11 PM EDT
Moon 4:23 AM EDT (5/19) 7:09 PM EDT (5/19)
Length of Visible Light 15h 53m
Length of Day
14h 47m
Waning Crescent, 2% of the Moon is Illuminated
May 19
Waning Crescent
May 20
New
May 28
First Quarter
Jun 4
Full
Jun 11
Last Quarter

Daily Weather History & Observations

2012 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
May high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 52 47 42 43 40 28 93 84 40 30.20 30.12 30.06 10 6 2 9 3 - 0.40 Rain
2 51 46 42 45 41 39 92 86 77 30.25 30.19 30.14 10 6 1 6 1 - 0.00  
3 53 48 44 48 45 42 93 87 76 30.21 30.16 30.10 10 6 2 6 1 - 0.14 Rain
4 59 54 50 54 50 48 94 90 84 30.09 29.98 29.93 10 4 1 8 3 - 0.02 Rain
5 68 58 51 54 50 41 94 83 40 30.11 29.99 29.94 10 6 0 8 1 - 0.04 Fog , Rain
6 66 56 46 49 46 42 89 73 46 30.14 30.10 30.06 10 9 2 8 1 - 0.00  
7 72 55 39 46 40 37 93 68 29 30.17 30.11 30.07 10 7 0 10 2 - 0.00 Fog
8 57 52 46 54 48 42 88 83 62 30.09 29.97 29.87 10 8 4 17 8 24 0.65 Rain
9 63 59 55 58 56 53 94 87 80 29.87 29.72 29.61 10 6 1 10 5 18 0.04 Rain
10 61 54 46 57 46 37 89 74 55 29.70 29.53 29.43 10 8 2 12 4 22 0.70 Rain
11 64 54 41 38 34 26 86 57 25 30.09 29.87 29.71 10 10 10 12 5 20 0.00  
12 78 57 37 46 35 24 89 50 19 30.18 30.13 30.09 10 10 10 12 5 24 0.00  
13 82 66 50 50 45 41 83 50 24 30.18 30.14 30.07 10 10 10 13 5 18 0.00  
14 68 62 57 61 56 49 90 82 68 30.20 30.16 30.12 10 8 1 12 2 - 0.55 Rain
15 69 64 60 57 56 51 90 82 53 30.17 30.08 29.98 10 7 2 16 6 24 0.49 Rain
16 72 66 59 61 58 55 94 83 66 29.98 29.91 29.82 10 8 1 8 2 - 0.57 Rain , Thunderstorm
17 66 55 45 56 39 31 86 56 29 30.19 30.06 29.92 10 10 10 12 5 23 0.00  
18 73 55 37 49 38 32 93 63 23 30.28 30.22 30.17 10 10 10 9 1 - 0.00  
19 82 62 44 53 44 39 85 53 25 30.22 30.19 30.14 10 10 10 6 2 - 0.00  
20 84 67 50 53 49 45 89 57 29 30.32 30.27 30.20 10 10 10 6 2 - 0.00  
21 71 58 46 61 54 43 90 77 55 30.31 30.23 30.12 10 9 5 6 1 - 0.03  
22 66 62 59 61 59 55 94 87 81 30.09 29.96 29.86 10 6 0 5 1 - 0.07 Fog , Rain
23 79 68 61 65 60 57 94 80 56 30.08 29.97 29.88 10 9 2 7 1 - 0.03 Rain , Thunderstorm
24 75 68 62 63 61 59 94 82 56 30.26 30.18 30.10 10 6 0 9 2 - 0.01 Fog
25 73 68 62 65 61 57 88 81 68 30.27 30.20 30.12 10 10 9 12 3 18 0.02 Rain
26 86 73 59 66 59 37 87 68 19 30.14 30.11 30.07 10 10 7 9 6 16 0.00  
27 84 68 53 57 52 49 87 58 31 30.22 30.13 30.04 10 10 7 8 2 - 0.00  
28 84 70 59 62 56 49 81 62 42 30.06 29.99 29.94 10 10 10 12 2 18 0.00  
29 73 68 62 63 61 55 94 81 66 29.93 29.83 29.73 10 6 1 12 2 24 1.12 Rain , Thunderstorm
30 77 70 62 63 60 54 90 79 48 29.80 29.76 29.72 10 9 2 9 3 - 0.13 Rain
31 77 67 57 59 51 42 90 63 29 29.97 29.82 29.76 10 8 2 9 3 17 0.00