Weather History for Adak, AK

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Month of February, 2013

  Max Avg Min Sum
Temperature  
Max Temperature 41 °F 35 °F 26 °F
Mean Temperature 38 °F 31 °F 22 °F
Min Temperature 35 °F 27 °F 14 °F
Degree Days  
Heating Degree Days (base 65) 43 34 27 956
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 0 0 0 0
Dew Point  
Dew Point 39 °F 26 °F 10 °F
Precipitation  
Precipitation 1.46 in 0.18 in 0.01 in 4.87 in
Snowdepth - - - -
Wind  
Wind 51 mph 18 mph 0 mph
Gust Wind 70 mph 30 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.08 in 29.43 in 28.31 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Feb. 16, 2013 Rise Set
Actual Time 8:58 AM HAST 7:03 PM HAST
Civil Twilight 8:23 AM HAST 7:38 PM HAST
Nautical Twilight 7:44 AM HAST 8:17 PM HAST
Astronomical Twilight 7:05 AM HAST 8:56 PM HAST
Moon 11:25 AM HAST (2/16) 2:09 AM HAST (2/16)
Length of Visible Light 11h 15m
Length of Day
10h 05m
Waxing Crescent, 41% of the Moon is Illuminated
Feb 16
Waxing Crescent
Feb 17
First Quarter
Feb 25
Full
Mar 4
Last Quarter
Mar 11
New

Weather History Calendar

Precipitation Actual month total 4.87 Average Month Total: 3.85
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
Mostly Cloudy
Actual:
35 | 33 34.21
Average:
34 | 27 0.14
Overcast
Actual:
34 | 30 1.46
Average:
35 | 26 0.16
Overcast
Actual:
32 | 26 0.51
Average:
36 | 28 0.11
Overcast
Actual:
33 | 28 0.02
Average:
37 | 27 0.13
Overcast
Actual:
37 | 28 0.04
Average:
36 | 29 0.14
Overcast
Actual:
41 | 35 1.18
Average:
36 | 29 0.13
Overcast
Actual:
37 | 30 0.03
Average:
36 | 28 0.17
Overcast
Actual:
33 | 26 0.01
Average:
37 | 28 0.17
Overcast
Actual:
26 | 24 0.01
Average:
37 | 28 0.20
Partly Cloudy
Actual:
37 | 26 0.08
Average:
38 | 30 0.21
Mostly Cloudy
Actual:
35 | 23 0.08
Average:
37 | 27 0.10
Partly Cloudy
Actual:
30 | 15 0.16
Average:
37 | 26 0.21
Mostly Cloudy
Actual:
30 | 14 0.08
Average:
37 | 26 0.07
Overcast
Actual:
30 | 21 0.03
Average:
36 | 27 0.18
Overcast
Actual:
35 | 30 0.04
Average:
36 | 28 0.23
Overcast
Actual:
35 | 33 0.04
Average:
37 | 28 0.10
Overcast
Actual:
41 | 33 0.03
Average:
37 | 27 0.15
Mostly Cloudy
Actual:
41 | 35 0.03
Average:
36 | 26 0.14
Partly Cloudy
Actual:
37 | 30 0.02
Average:
36 | 26 0.12
Partly Cloudy
Actual:
35 | 28 0.01
Average:
36 | 27 0.08
Partly Cloudy
Actual:
37 | 30 0.08
Average:
35 | 26 0.13
Overcast
Actual:
37 | 33 0.24
Average:
35 | 26 0.09
Mostly Cloudy
Actual:
35 | 23 0.12
Average:
36 | 26 0.16
Overcast
Actual:
30 | 23 0.08
Average:
36 | 25 0.05
Mostly Cloudy
Actual:
35 | 19 0.05
Average:
36 | 27 0.08
Overcast
Actual:
35 | 32 0.12
Average:
37 | 29 0.10
Overcast
Actual:
33 | 28 0.16
Average:
38 | 29 0.19
Partly Cloudy
Actual:
33 | 21 0.16
Average:
38 | 29 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 Weather History & Observations

2013 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Feb high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 35 34 33 32 29 25 93 81 65 29.61 29.35 29.19 10 9 1 24 19 28 34.21  
2 34 32 30 32 28 19 93 81 64 29.66 29.35 29.17 10 8 1 38 26 50 1.46  
3 32 29 26 27 21 18 86 70 59 29.83 29.78 29.67 10 10 4 32 20 43 0.51  
4 33 30 28 28 25 19 93 80 59 29.76 29.54 29.40 10 7 1 30 14 34 0.02  
5 37 32 28 34 29 27 100 83 70 29.71 29.45 28.81 10 8 2 39 16 53 0.04  
6 41 38 35 37 32 30 93 80 61 28.79 28.75 28.68 10 9 4 32 23 45 1.18  
7 37 34 30 36 32 27 100 90 80 29.26 28.83 28.65 10 9 2 32 12 41 0.03  
8 33 30 26 27 19 12 86 70 45 29.74 29.60 29.28 10 8 2 30 21 38 0.01  
9 26 25 24 25 21 16 93 80 56 29.66 29.41 29.27 10 7 1 16 8 20 0.01  
10 37 32 26 30 28 23 100 85 65 29.37 29.31 29.27 10 9 1 28 8 34 0.08  
11 35 29 23 30 24 10 100 79 50 29.66 29.44 29.30 10 8 1 24 15 29 0.08  
12 30 22 15 25 18 12 100 76 60 29.67 29.62 29.57 10 10 4 29 8 38 0.16  
13 30 22 14 25 19 16 86 70 53 30.03 29.81 29.60 10 8 2 29 20 34 0.08  
14 30 26 21 25 20 18 93 77 59 30.08 30.03 29.92 10 9 1 25 8 33 0.03  
15 35 32 30 34 29 19 93 84 53 29.91 29.54 29.31 10 6 0 37 27 44 0.04  
16 35 34 33 34 31 28 93 86 80 29.94 29.68 29.33 10 8 2 32 20 39 0.04  
17 41 37 33 39 36 32 100 93 80 29.89 29.47 28.81 9 5 0 37 16 45 0.03  
18 41 38 35 36 29 27 93 75 58 29.34 29.18 28.83 10 9 4 51 35 70 0.03  
19 37 34 30 30 27 25 93 78 65 29.36 29.29 29.15 10 8 0 32 20 40 0.02  
20 35 32 28 32 28 23 93 83 70 29.39 29.31 29.23 10 8 1 26 14 34 0.01  
21 37 34 30 30 28 25 87 75 65 29.62 29.52 29.33 10 9 2 32 19 39 0.08  
22 37 35 33 34 31 27 93 83 68 29.38 28.63 28.31 10 6 1 41 29 56 0.24  
23 35 29 23 30 22 18 87 72 53 29.69 29.41 28.74 10 8 2 36 21 51 0.12  
24 30 26 23 27 20 18 93 74 59 29.84 29.69 29.61 10 9 2 16 6 - 0.08  
25 35 27 19 28 24 16 93 79 65 29.85 29.64 29.18 10 7 0 44 13 53 0.05  
26 35 34 32 34 32 27 100 89 80 29.20 29.04 28.96 10 5 1 40 28 53 0.12  
27 33 30 28 27 22 19 80 71 53 29.84 29.54 29.21 10 10 7 28 22 38 0.16  
28 33 27 21 27 22 16 93 74 59 29.91 29.85 29.64 10 9 0 22 7 26 0.16