Coffman Cove, AK

8:03 PM AKST on February 09, 2016 (GMT -0900)
Ketchikan International

Weather History for PAKT - December, 2011

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Month of December, 2011

  Max Avg Min Sum
Temperature  
Max Temperature 48 °F 40 °F 32 °F
Mean Temperature 44 °F 36 °F 28 °F
Min Temperature 39 °F 33 °F 24 °F
Degree Days  
Heating Degree Days (base 65) 37 29 22 887
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 0 0 0 0
Dew Point  
Dew Point 46 °F 34 °F 16 °F
Precipitation  
Precipitation 1.28 in 0.39 in 0.00 in 12.17 in
Snowdepth - - - -
Wind  
Wind 37 mph 7 mph 0 mph
Gust Wind 52 mph 25 mph 14 mph
Sea Level Pressure  
Sea Level Pressure 30.69 in 30.04 in 28.90 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Dec. 31, 2011 Rise Set
Actual Time 8:14 AM AKST 3:25 PM AKST
Civil Twilight 7:28 AM AKST 4:11 PM AKST
Nautical Twilight 6:40 AM AKST 4:59 PM AKST
Astronomical Twilight 5:55 AM AKST 5:44 PM AKST
Moon 10:40 AM AKST (12/31) No Moon Set
Length of Visible Light 8h 43m
Length of Day
7h 11m
Waxing Crescent, 46% of the Moon is Illuminated
Dec 31
Waxing Crescent
Dec 31
First Quarter
Jan 8
Full
Jan 16
Last Quarter
Jan 22
New

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 45 42 39 42 38 32 93 82 67 30.54 30.27 30.02 10 8 2 26 17 46 1.28 Rain
2 42 40 37 40 37 33 97 92 79 30.58 30.53 30.50 10 9 3 9 3 - 0.12 Rain
3 39 36 34 39 36 33 100 97 93 30.69 30.62 30.54 10 6 0 6 3 - 0.00 Fog
4 41 39 37 40 38 37 100 96 93 30.68 30.61 30.53 10 5 2 13 4 17 0.09 Rain
5 46 42 39 45 40 29 100 91 67 30.52 30.33 30.12 10 5 2 23 13 31 0.45 Rain
6 39 34 28 32 28 26 92 85 62 30.59 30.51 30.37 10 10 10 5 1 - 0.00  
7 32 28 24 28 26 22 96 88 82 30.61 30.58 30.53 10 10 10 4 1 - 0.00  
8 39 36 32 38 33 27 100 92 82 30.53 30.44 30.33 10 6 2 13 5 - 0.15 Rain
9 41 39 37 40 38 35 100 94 89 30.32 30.10 29.85 10 5 2 18 10 25 1.15 Rain
10 41 36 32 37 35 30 96 91 82 30.26 30.06 29.88 10 10 10 12 5 - 0.02 Rain
11 35 34 33 34 32 30 100 92 87 30.35 30.28 30.19 10 9 4 15 3 17 0.03 Rain , Snow
12 36 34 33 36 33 32 100 95 92 30.15 30.01 29.91 10 5 1 20 11 26 0.76 Rain , Snow
13 37 34 32 34 32 30 100 92 82 30.10 29.96 29.85 10 10 3 8 4 - 0.00  
14 34 30 25 31 29 23 92 89 82 30.11 30.05 29.99 10 10 10 7 2 - 0.00  
15 34 30 26 34 29 25 100 91 81 30.15 30.12 30.08 10 7 1 13 5 24 0.13 Rain , Snow
16 37 35 33 37 35 33 100 96 92 30.06 29.96 29.86 10 5 2 7 3 - 0.83 Rain
17 39 34 30 37 35 30 100 95 89 30.23 30.00 29.89 10 10 2 9 3 - 0.01 Rain
18 41 36 30 39 33 30 100 92 81 30.29 30.17 30.00 10 6 0 22 8 34 0.88 Fog , Rain
19 48 44 39 46 40 36 100 89 71 29.96 29.71 29.54 10 6 1 22 15 40 1.17 Rain
20 43 38 33 36 34 31 96 85 73 30.44 30.25 29.86 10 9 2 17 6 31 0.05 Rain
21 43 38 33 42 35 33 100 91 83 30.46 30.26 30.02 10 9 3 28 9 34 0.65 Rain
22 45 42 39 42 38 36 97 83 71 29.99 29.65 29.39 10 9 4 34 23 51 0.63 Rain
23 45 41 37 42 36 32 93 84 70 30.04 29.89 29.58 10 8 3 21 7 38 0.83 Rain
24 46 42 39 43 40 37 93 89 81 30.04 29.76 29.65 10 9 4 20 8 44 0.72 Rain
25 43 38 33 40 35 30 100 89 76 29.89 29.70 29.51 10 8 2 15 7 22 0.54 Rain
26 42 38 33 39 33 23 100 84 61 29.81 29.47 29.21 10 8 2 37 19 52 0.52 Rain , Snow
27 37 34 32 33 30 26 100 86 67 29.80 29.58 28.99 10 8 0 20 7 30 0.37 Fog , Rain , Snow
28 44 38 33 43 36 29 96 87 70 29.45 29.06 28.90 10 8 3 26 10 40 0.69 Rain , Snow
29 36 33 30 30 27 22 93 81 61 29.73 29.56 29.26 10 9 1 7 4 16 0.01 Snow
30 34 30 26 30 25 21 93 77 66 30.06 29.66 29.25 10 8 1 17 9 24 0.05 Snow
31 36 32 28 30 27 16 100 82 46 30.21 30.11 29.91 10 7 1 21 6 34 0.04 Snow