Weather History for Dutch Harbor, AK

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Month of October, 2012

  Max Avg Min Sum
Temperature  
Max Temperature 55 °F 46 °F 36 °F
Mean Temperature 52 °F 43 °F 33 °F
Min Temperature 50 °F 41 °F 30 °F
Degree Days  
Heating Degree Days (base 65) 32 22 13 675
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 2 0 0 2
Dew Point  
Dew Point 50 °F 36 °F 19 °F
Precipitation  
Precipitation 1.31 in 0.10 in 0.00 in 3.06 in
Snowdepth - - - -
Wind  
Wind 39 mph 13 mph 0 mph
Gust Wind 60 mph 27 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.63 in 29.94 in 28.92 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Oct. 14, 2012 Rise Set
Actual Time 9:33 AM AKDT 8:09 PM AKDT
Civil Twilight 8:57 AM AKDT 8:45 PM AKDT
Nautical Twilight 8:16 AM AKDT 9:25 PM AKDT
Astronomical Twilight 7:35 AM AKDT 10:06 PM AKDT
Moon 8:47 AM AKDT (10/14) 7:33 PM AKDT (10/14)
Length of Visible Light 11h 47m
Length of Day
10h 36m
Waning Crescent, 1% of the Moon is Illuminated
Oct 14
Waning Crescent
Oct 15
New
Oct 21
First Quarter
Oct 29
Full
Nov 6
Last Quarter

Weather History Calendar

Precipitation Actual month total 3.06 Average Month Total: 5.77
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
Rain
Actual:
50 | 46 1.31
Average:
50 | 39 0.12
Rain
Actual:
51 | 46 0.15
Average:
49 | 36 0.15
Rain
Actual:
52 | 46 0.31
Average:
50 | 36 0.04
Rain
Actual:
50 | 44 0.03
Average:
49 | 38 0.17
Rain
Actual:
48 | 43 0.00
Average:
50 | 39 0.23
Rain
Actual:
48 | 43 0.28
Average:
49 | 36 0.14
Rain
Actual:
55 | 46 0.16
Average:
49 | 35 0.11
Rain
Actual:
55 | 50 0.11
Average:
49 | 36 0.06
Rain
Actual:
51 | 46 0.02
Average:
48 | 36 0.19
Rain
Actual:
51 | 46 0.05
Average:
48 | 37 0.18
Rain
Actual:
48 | 48 0.27
Average:
47 | 37 0.15
Rain
Actual:
48 | 42 0.05
Average:
48 | 35 0.09
Rain
Actual:
42 | 36 0.00
Average:
49 | 36 0.07
Snow
Actual:
42 | 37 0.05
Average:
48 | 37 0.20
Snow
Actual:
42 | 35 0.14
Average:
49 | 38 0.11
Snow
Actual:
39 | 33 0.01
Average:
47 | 36 0.18
Snow
Actual:
42 | 33 0.00
Average:
48 | 38 0.32
Snow
Actual:
41 | 35 0.05
Average:
47 | 38 0.09
Rain
Actual:
43 | 37 0.00
Average:
46 | 36 0.18
Rain
Actual:
44 | 36 0.00
Average:
47 | 35 0.18
Rain
Actual:
48 | 41 0.00
Average:
45 | 35 0.30
Rain
Actual:
45 | 43 0.00
Average:
43 | 34 0.13
Rain
Actual:
44 | 42 0.00
Average:
44 | 34 0.09
Rain
Actual:
44 | 39 0.02
Average:
45 | 33 0.23
Rain
Actual:
46 | 41 0.02
Average:
45 | 31 0.25
Rain
Actual:
46 | 42 0.00
Average:
46 | 34 0.16
Rain
Actual:
46 | 41 0.00
Average:
47 | 35 0.44
Partly Cloudy
Actual:
46 | 41 0.00
Average:
46 | 35 0.39
Partly Cloudy
Actual:
43 | 37 0.00
Average:
45 | 31 0.21
Rain
Actual:
41 | 35 0.00
Average:
44 | 30 0.31
Snow
Actual:
36 | 30 0.03
Average:
45 | 35 0.30
 

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

2012 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Oct high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 50 48 46 43 41 38 87 78 63 30.00 29.72 29.43 10 6 2 36 18 52 1.31 Rain
2 51 48 46 44 42 40 83 79 71 29.74 29.58 29.41 10 10 8 26 14 38 0.15 Rain
3 52 48 46 48 45 36 93 84 66 29.53 29.21 28.92 10 6 2 29 20 55 0.31 Rain
4 50 47 44 37 35 33 73 65 52 29.76 29.53 29.32 10 10 10 23 15 32 0.03 Rain
5 48 46 43 39 37 35 81 71 61 30.05 29.94 29.78 10 10 10 17 11 24 0.00 Rain
6 48 46 43 45 39 33 93 78 65 30.05 29.86 29.70 10 8 2 28 10 39 0.28 Rain
7 55 50 46 50 47 45 93 86 77 29.83 29.69 29.62 10 9 5 22 8 21 0.16 Rain
8 55 52 50 49 47 46 89 84 75 29.90 29.85 29.81 10 8 2 18 10 29 0.11 Rain
9 51 48 46 47 44 43 93 87 80 29.89 29.81 29.73 10 7 3 21 16 32 0.02 Rain
10 51 48 46 46 45 44 93 86 76 29.74 29.60 29.43 10 7 2 18 9 30 0.05 Rain
11 48 48 48 46 45 44 93 88 83 29.42 29.25 29.15 10 5 1 36 20 48 0.27 Rain
12 48 46 42 45 42 34 93 86 73 29.37 29.21 29.15 10 6 2 21 14 38 0.05 Rain
13 42 39 36 34 29 25 82 67 57 29.65 29.51 29.40 10 10 6 36 23 47 0.00 Rain
14 42 39 37 34 31 26 82 71 60 29.78 29.72 29.65 10 10 5 31 24 43 0.05 Rain , Snow
15 42 38 35 36 32 28 87 78 63 30.02 29.90 29.76 10 9 2 24 15 33 0.14 Rain , Snow
16 39 36 33 30 26 20 87 66 48 30.29 30.15 30.03 10 9 3 25 18 32 0.01 Rain , Snow
17 42 36 33 33 29 24 89 74 57 30.39 30.34 30.29 10 9 2 24 11 31 0.00 Rain , Snow
18 41 38 35 34 29 25 87 70 56 30.53 30.45 30.35 10 9 4 28 18 40 0.05 Rain , Snow
19 43 40 37 34 31 27 81 70 60 30.62 30.58 30.51 10 10 10 15 9 20 0.00 Rain
20 44 40 36 36 33 30 86 76 65 30.63 30.56 30.45 10 10 10 7 1 - 0.00 Rain
21 48 44 41 40 37 34 86 76 70 30.44 30.37 30.33 10 10 10 9 5 - 0.00 Rain
22 45 44 43 39 38 36 86 78 71 30.39 30.29 30.16 10 10 8 22 8 30 0.00 Rain
23 44 43 42 38 35 33 82 74 65 30.15 30.03 29.97 10 10 9 31 21 55 0.00 Rain
24 44 42 39 35 33 30 79 69 60 30.19 30.13 30.07 10 10 7 25 17 33 0.02 Rain
25 46 44 41 36 33 29 81 69 60 30.27 30.23 30.19 10 10 9 12 6 - 0.02 Rain
26 46 44 42 36 33 30 76 66 58 30.18 30.04 29.91 10 10 10 23 14 34 0.00 Rain
27 46 43 41 35 33 31 74 69 62 29.94 29.88 29.84 10 10 10 15 11 21 0.00 Rain
28 46 43 41 36 33 30 79 69 60 30.18 30.06 29.95 10 10 10 13 6 - 0.00  
29 43 40 37 34 32 31 82 73 65 30.29 30.25 30.19 10 10 10 12 6 22 0.00  
30 41 38 35 34 27 21 82 68 56 30.35 30.31 30.28 10 10 7 21 13 41 0.00 Rain
31 36 33 30 28 25 19 87 70 52 30.28 30.13 30.00 10 7 2 39 18 60 0.03 Rain , Snow