History for Keene, NH

Month of December, 2011 — View Current Conditions
Month of December, 2011
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Daily Weekly Monthly Custom
  Max Avg Min Sum
Temperature
Max Temperature 60 °F 42 °F 24 °F
Mean Temperature 50 °F 32 °F 17 °F
Min Temperature 39 °F 23 °F 6 °F
Degree Days
Heating Degree Days (base 65) 48 33 16 1009
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 0 0 0 0
Dew Point
Dew Point 55 °F 24 °F -8 °F
Precipitation
Precipitation 1.83 in 0.13 in 0.00 in 4.04 in
Snowdepth - - - -
Wind
Wind 20 mph 4 mph 0 mph
Gust Wind 30 mph 19 mph 16 mph
Sea Level Pressure
Sea Level Pressure 30.68 in 30.10 in 29.23 in
Monthly Graph
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Date:
Astronomy
May. 20, 2013 Rise Set
Actual Time 7:19 AM EST 4:23 PM EST
Civil Twilight 6:47 AM EST 4:55 PM EST
Nautical Twilight 6:11 AM EST 5:31 PM EST
Astronomical Twilight 5:37 AM EST 6:05 PM EST
Moon 10:28 AM EST (12/30) 11:06 PM EST (12/30)
Length Of Visible Light 10h 08m
Length of Day
9h 03m
Waxing Crescent, 35% of the Moon is Illuminated
Dec 30
Waxing Crescent
Jan 1
First Quarter
Jan 9
Full
Jan 16
Last Quarter
Jan 23
New
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Monthly Calendar Overview
Print This Calendar Precipitation: Actual month total 4.04 Average month total 3.24
« Previous Month « 2010 December 2011 2012 » Next Month »
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
1 Scattered Clouds
Actual: 44 | 28
Precip: 0.00
Average: 40 | 22
Precip: 0.11
2 Scattered Clouds
Actual: 44 | 21
Precip: 0.00
Average: 41 | 24
Precip: 0.08
3 Scattered Clouds
Actual: 42 | 24
Precip: 0.00
Average: 41 | 20
Precip: 0.10
4 Scattered Clouds
Actual: 50 | 23
Precip: 0.00
Average: 39 | 21
Precip: 0.12
5 Partly Cloudy
Actual: 53 | 30
Precip: 0.00
Average: 38 | 19
Precip: 0.13
6 Overcast
Actual: 60 | 39
Precip: 0.24
Average: 38 | 21
Precip: 0.16
7 Overcast
Actual: 50 | 39
Precip: 1.83
Average: 39 | 21
Precip: 0.10
8 Partly Cloudy
Actual: 39 | 28
Precip: 0.55
Average: 37 | 19
Precip: 0.10
9 Scattered Clouds
Actual: 41 | 26
Precip: 0.00
Average: 36 | 19
Precip: 0.09
10 Partly Cloudy
Actual: 37 | 26
Precip: 0.00
Average: 38 | 19
Precip: 0.10
11 Clear
Actual: 33 | 17
Precip: 0.00
Average: 37 | 18
Precip: 0.07
12 Clear
Actual: 44 | 17
Precip: 0.00
Average: 35 | 17
Precip: 0.06
13 Clear
Actual: 44 | 17
Precip: 0.00
Average: 36 | 18
Precip: 0.12
14 Mostly Cloudy
Actual: 39 | 26
Precip: 0.00
Average: 36 | 19
Precip: 0.10
15 Overcast
Actual: 48 | 30
Precip: 0.08
Average: 35 | 17
Precip: 0.14
16 Partly Cloudy
Actual: 48 | 35
Precip: 0.04
Average: 36 | 18
Precip: 0.10
17 Partly Cloudy
Actual: 35 | 17
Precip: 0.00
Average: 34 | 17
Precip: 0.10
18 Clear
Actual: 24 | 10
Precip: 0.00
Average: 33 | 14
Precip: 0.12
19 Partly Cloudy
Actual: 41 | 6
Precip: 0.00
Average: 32 | 13
Precip: 0.07
20 Scattered Clouds
Actual: 41 | 21
Precip: 0.00
Average: 31 | 14
Precip: 0.03
21 Overcast
Actual: 37 | 23
Precip: 0.11
Average: 34 | 15
Precip: 0.12
22 Mostly Cloudy
Actual: 51 | 37
Precip: 0.00
Average: 35 | 15
Precip: 0.18
23 Mostly Cloudy
Actual: 42 | 28
Precip: 0.52
Average: 34 | 16
Precip: 0.10
24 Scattered Clouds
Actual: 28 | 12
Precip: 0.00
Average: 34 | 15
Precip: 0.11
25 Partly Cloudy
Actual: 35 | 12
Precip: 0.00
Average: 33 | 13
Precip: 0.20
26 Partly Cloudy
Actual: 35 | 21
Precip: 0.00
Average: 31 | 13
Precip: 0.09
27 Partly Cloudy
Actual: 53 | 19
Precip: 0.56
Average: 31 | 10
Precip: 0.10
28 Mostly Cloudy
Actual: 55 | 24
Precip: 0.08
Average: 32 | 11
Precip: 0.04
29 Clear
Actual: 28 | 17
Precip: 0.00
Average: 34 | 14
Precip: 0.11
30 Partly Cloudy
Actual: 33 | 19
Precip: 0.00
Average: 33 | 14
Precip: 0.08
31 Overcast
Actual: 37 | 28
Precip: 0.03
Average: 32 | 11
Precip: 0.11
 
Calendar Legend
Sunny
Clear		 Mostly Cloudy
Partly Sunny		 Partly Cloudy
Mostly Sunny		 Cloudy Rain Snow
Hail
Flurries		 Thunderstorms Hazy
Fog		 Sleet '?' denotes
'chance of'		 Unknown
Daily 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 36 28 28 22 14 80 55 29 30.27 30.09 29.86 10 10 10 15 7 23 0.00  
2 44 32 21 28 24 19 100 73 45 30.48 30.31 30.22 10 10 10 12 2 - 0.00  
3 42 33 24 27 23 19 100 75 39 30.68 30.60 30.47 10 10 7 6 1 - 0.00  
4 50 36 23 36 29 19 93 79 54 30.59 30.46 30.35 10 9 5 20 4 29 0.00  
5 53 42 30 45 38 28 100 89 72 30.36 30.29 30.21 10 4 0 6 0 - 0.00  
6 60 50 39 55 49 37 100 92 77 30.17 30.00 29.90 10 6 0 13 2 16 0.24  
7 50 44 39 46 43 37 93 91 87 29.91 29.76 29.53 10 8 2 10 3 - 1.83  
8 39 34 28 36 27 21 93 75 52 30.22 29.86 29.46 10 9 2 18 9 30 0.55  
9 41 34 26 28 26 23 100 83 56 30.31 30.24 30.18 10 9 0 15 3 18 0.00  
10 37 32 26 30 21 9 100 73 33 30.38 30.23 30.15 10 7 0 16 2 25 0.00  
11 33 25 17 19 16 12 93 70 48 30.60 30.53 30.42 10 10 10 8 3 - 0.00  
12 44 30 17 21 18 14 93 73 29 30.55 30.49 30.40 10 10 7 6 0 - 0.00  
13 44 30 17 27 21 16 93 77 37 30.38 30.34 30.30 10 9 5 12 1 - 0.00  
14 39 32 26 30 27 23 100 86 70 30.41 30.36 30.29 10 8 2 4 0 - 0.00  
15 48 39 30 45 39 28 100 83 71 30.28 29.92 29.67 10 9 2 18 8 30 0.08  
16 48 42 35 46 30 25 93 63 46 30.05 29.89 29.62 10 9 0 17 6 28 0.04  
17 35 26 17 28 18 3 93 65 43 30.16 30.07 30.00 10 10 10 14 5 18 0.00  
18 24 17 10 7 2 -6 85 57 26 30.27 30.22 30.15 10 10 10 15 8 20 0.00  
19 41 24 6 27 15 3 92 68 49 30.24 30.02 29.83 10 10 10 16 3 25 0.00  
20 41 31 21 34 19 10 86 60 35 30.18 30.09 29.83 10 10 10 15 5 22 0.00  
21 37 30 23 36 27 16 100 82 69 30.15 29.90 29.60 10 6 1 4 0 - 0.11  
22 51 44 37 43 36 34 100 75 54 30.09 29.94 29.62 10 9 2 14 5 20 0.00  
23 42 36 28 36 28 16 93 76 52 30.18 30.00 29.90 10 8 2 14 3 21 0.52  
24 28 20 12 16 9 0 100 60 31 30.46 30.36 30.18 10 10 10 14 7 18 0.00  
25 35 24 12 27 17 9 93 76 56 30.46 30.17 29.84 10 10 8 13 1 16 0.00  
26 35 28 21 27 21 16 93 71 44 30.23 30.06 29.82 10 10 10 16 3 28 0.00  
27 53 36 19 52 28 16 100 82 53 30.15 29.82 29.23 10 9 4 16 2 23 0.56  
28 55 40 24 52 28 9 94 66 50 29.63 29.37 29.23 10 10 7 16 9 28 0.08  
29 28 22 17 12 1 -8 79 41 22 30.00 29.87 29.69 10 10 7 14 7 20 0.00  
30 33 26 19 25 18 12 86 69 52 30.08 30.04 30.00 10 10 10 5 1 - 0.00  
31 37 32 28 36 30 23 100 88 75 30.02 29.91 29.82 10 5 0 5 0 - 0.03  
Comma Delimited File