Weather History for Mt. Washington, NH

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Month of January, 2013

  Max Avg Min Sum
Temperature  
Max Temperature 48 °F 14 °F -25 °F
Mean Temperature 42 °F 6 °F -30 °F
Min Temperature 37 °F -2 °F -34 °F
Degree Days  
Heating Degree Days (base 65) 94 59 22 1825
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 0 0 0 0
Dew Point  
Dew Point 41 °F 1 °F -56 °F
Precipitation  
Precipitation 0.93 in 0.14 in 0.00 in 4.19 in
Snowdepth 26.0 in 15.5 in 6.0 in -
Wind  
Wind 98 mph 52 mph 0 mph
Gust Wind 110 mph 69 mph 22 mph
Sea Level Pressure  
Sea Level Pressure - - -

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Jan. 09, 2013 Rise Set
Actual Time 7:19 AM EST 4:25 PM EST
Civil Twilight 6:47 AM EST 4:58 PM EST
Nautical Twilight 6:11 AM EST 5:34 PM EST
Astronomical Twilight 5:36 AM EST 6:09 PM EST
Moon 4:56 AM EST (1/9) 2:23 PM EST (1/9)
Length of Visible Light 10h 10m
Length of Day
9h 05m
Waning Crescent, 6% of the Moon is Illuminated
Jan 9
Waning Crescent
Jan 11
New
Jan 18
First Quarter
Jan 26
Full
Feb 3
Last Quarter

Weather History Calendar

Precipitation Actual month total 4.19 Average Month Total: 2.57
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
Snow
Actual:
8 | -16 0.20
Average:
14 | 0 0.10
Snow
Actual:
0 | -18 0.00
Average:
14 | 0 0.10
Snow
Actual:
3 | -5 0.27
Average:
13 | 0 0.10
Snow
Actual:
8 | 0 0.32
Average:
13 | 0 0.10
Snow
Actual:
10 | -2 0.00
Average:
13 | 0 0.10
Snow
Actual:
12 | 5 0.07
Average:
12 | -1 0.09
Snow
Actual:
12 | 1 0.05
Average:
12 | -1 0.09
Fog
Actual:
19 | 10 0.00
Average:
11 | -1 0.09
Snow
Actual:
23 | 14 0.19
Average:
11 | -2 0.09
Snow
Actual:
24 | 8 0.11
Average:
10 | -2 0.09
Rain
Actual:
32 | 23 0.00
Average:
10 | -3 0.08
Fog
Actual:
37 | 26 0.01
Average:
9 | -3 0.08
Rain
Actual:
48 | 37 0.00
Average:
8 | -3 0.08
Rain
Actual:
41 | 8 0.04
Average:
8 | -3 0.08
Fog
Actual:
15 | 6 0.00
Average:
8 | -3 0.07
Snow
Actual:
17 | 8 0.41
Average:
8 | -3 0.07
Snow
Actual:
10 | -13 0.35
Average:
8 | -3 0.07
Snow
Actual:
-5 | -22 0.00
Average:
8 | -3 0.07
Snow
Actual:
21 | -5 0.37
Average:
8 | -3 0.07
Snow
Actual:
19 | -11 0.17
Average:
8 | -3 0.07
Snow
Actual:
-5 | -16 0.02
Average:
8 | -3 0.07
Snow
Actual:
-5 | -25 0.06
Average:
8 | -2 0.07
Fog
Actual:
-25 | -34 0.00
Average:
8 | -2 0.07
Snow
Actual:
-16 | -29 0.00
Average:
9 | -1 0.07
Snow
Actual:
3 | -16 0.00
Average:
9 | -1 0.08
Snow
Actual:
-2 | -18 0.03
Average:
10 | 0 0.08
Fog
Actual:
3 | -16 0.00
Average:
11 | 0 0.08
Snow
Actual:
23 | 1 0.25
Average:
11 | 0 0.09
Snow
Actual:
32 | 19 0.00
Average:
12 | 0 0.09
Rain
Actual:
41 | 28 0.34
Average:
13 | 1 0.09
Snow
Actual:
41 | -4 0.93
Average:
13 | 1 0.09
 

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 Weather History & Observations

2013 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Jan high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 8 -4 -16 9 -6 -17 100 100 100 - - - 0 0 0 85 75 98 0.20 Fog , Snow
2 0 -11 -18 -11 -16 -33 100 86 37 - - - 0 0 0 86 72 96 0.00 Fog , Snow
3 3 -1 -5 0 -12 -29 100 66 27 - - - 0 0 0 61 37 59 0.27 Fog , Snow
4 8 4 0 9 5 0 100 100 100 - - - 0 0 0 83 68 89 0.32 Fog , Snow
5 10 4 -2 7 -3 -15 100 80 31 - - - 0 0 0 91 73 107 0.00 Fog , Snow
6 12 8 5 12 6 -17 100 90 29 - - - 0 0 0 58 42 55 0.07 Fog , Snow
7 12 6 1 12 -6 -53 100 64 5 - - - 0 0 0 59 48 67 0.05 Fog , Snow
8 19 14 10 14 5 -4 100 67 38 - - - 0 0 0 83 66 91 0.00 Fog
9 23 18 14 21 9 -11 100 68 24 - - - 0 0 0 86 41 104 0.19 Fog , Snow
10 24 16 8 16 9 -6 100 85 26 - - - 0 0 0 84 72 101 0.11 Fog , Snow
11 32 28 23 28 13 -17 100 58 14 - - - 15 2 0 41 25 53 0.00 Fog , Rain
12 37 32 26 36 31 25 100 91 60 - - - 0 0 0 53 37 44 0.01 Fog
13 48 42 37 41 31 9 100 74 20 - - - 2 0 0 68 39 76 0.00 Fog , Rain
14 41 26 8 41 26 9 100 100 95 - - - 0 0 0 83 61 89 0.04 Fog , Rain
15 15 10 6 10 -1 -11 100 63 32 - - - 0 0 0 44 36 44 0.00 Fog
16 17 12 8 18 9 -9 100 85 35 - - - 0 0 0 60 31 66 0.41 Fog , Snow
17 10 0 -13 10 -7 -40 100 78 25 - - - 0 0 0 84 60 94 0.35 Fog , Snow
18 -5 -14 -22 -8 -27 -49 100 64 18 - - - 15 2 0 72 62 86 0.00 Fog , Snow
19 21 7 -5 18 10 -6 100 98 74 - - - 20 1 0 71 54 82 0.37 Fog , Snow
20 19 5 -11 19 9 -11 100 97 80 - - - 0 0 0 88 63 99 0.17 Fog , Snow
21 -5 -10 -16 -6 -13 -24 100 92 59 - - - 4 0 0 77 57 88 0.02 Fog , Snow
22 -5 -15 -25 -6 -14 -26 100 99 77 - - - 2 0 0 79 33 88 0.06 Fog , Snow
23 -25 -30 -34 -27 -30 -35 100 98 76 - - - 0 0 0 77 66 82 0.00 Fog
24 -16 -24 -29 -17 -26 -29 100 93 63 - - - 0 0 0 92 68 104 0.00 Fog , Snow
25 3 -6 -16 -8 -26 -56 100 48 5 - - - 13 2 0 83 58 102 0.00 Fog , Snow
26 -2 -10 -18 -8 -21 -51 100 74 11 - - - 15 2 0 77 32 84 0.03 Fog , Snow
27 3 -6 -16 -9 -20 -33 100 56 24 - - - 0 0 0 79 68 90 0.00 Fog
28 23 12 1 23 9 -20 100 86 33 - - - 6 0 0 47 34 - 0.25 Fog , Snow
29 32 26 19 30 20 7 100 78 37 - - - 0 0 0 45 17 43 0.00 Fog , Snow
30 41 34 28 41 38 28 100 100 100 - - - 0 0 0 79 57 101 0.34 Fog , Rain
31 41 20 -4 41 19 -4 100 100 100 - - - 0 0 0 98 65 110 0.93 Fog , Rain , Snow