Weather History for Skagway, AK

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Month of September, 2012

  Max Avg Min Sum
Temperature  
Max Temperature 60 °F 54 °F 48 °F
Mean Temperature 58 °F 50 °F 42 °F
Min Temperature 55 °F 47 °F 37 °F
Degree Days  
Heating Degree Days (base 65) 22 15 8 447
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 8 1 0 41
Dew Point  
Dew Point 51 °F 44 °F 35 °F
Precipitation  
Precipitation 0.98 in 0.16 in 0.00 in 4.66 in
Snowdepth - - - -
Wind  
Wind 31 mph 11 mph 0 mph
Gust Wind 43 mph 26 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.32 in 29.97 in 29.24 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Sep. 13, 2012 Rise Set
Actual Time 6:26 AM AKDT 7:25 PM AKDT
Civil Twilight 5:44 AM AKDT 8:07 PM AKDT
Nautical Twilight 4:53 AM AKDT 8:58 PM AKDT
Astronomical Twilight 3:54 AM AKDT 9:56 PM AKDT
Moon 3:27 AM AKDT (9/13) 6:08 PM AKDT (9/13)
Length of Visible Light 14h 22m
Length of Day
12h 59m
Waning Crescent, 6% of the Moon is Illuminated
Sep 13
Waning Crescent
Sep 15
New
Sep 22
First Quarter
Sep 29
Full
Oct 7
Last Quarter

Weather History Calendar

Precipitation Actual month total 4.66 Average Month Total: 4.01
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
Rain
Actual:
55 | 44 0.21
Average:
57 | 46 0.12
Rain
Actual:
55 | 51 0.01
Average:
57 | 45 0.12
Rain
Actual:
57 | 51 0.01
Average:
57 | 45 0.12
Rain
Actual:
60 | 55 0.01
Average:
56 | 45 0.12
Overcast
Actual:
55 | 53 0.00
Average:
56 | 45 0.13
Mostly Cloudy
Actual:
57 | 53 0.00
Average:
56 | 45 0.13
Rain
Actual:
53 | 44 0.46
Average:
55 | 44 0.13
Rain
Actual:
54 | 44 0.80
Average:
55 | 44 0.13
Rain
Actual:
51 | 44 0.29
Average:
55 | 44 0.13
Rain
Actual:
48 | 43 0.03
Average:
55 | 44 0.14
Rain
Actual:
50 | 42 0.13
Average:
54 | 43 0.14
Rain
Actual:
55 | 44 0.38
Average:
54 | 43 0.14
Rain
Actual:
54 | 44 0.98
Average:
54 | 43 0.14
Rain
Actual:
53 | 44 0.07
Average:
54 | 43 0.15
Rain
Actual:
53 | 50 0.01
Average:
53 | 43 0.15
Rain
Actual:
55 | 52 0.00
Average:
53 | 43 0.14
Rain
Actual:
55 | 50 0.02
Average:
53 | 43 0.14
Overcast
Actual:
54 | 50 0.00
Average:
53 | 43 0.14
Partly Cloudy
Actual:
55 | 44 0.00
Average:
52 | 43 0.14
Mostly Cloudy
Actual:
55 | 46 0.00
Average:
52 | 43 0.14
Fog
Actual:
54 | 44 0.00
Average:
52 | 42 0.14
Rain
Actual:
59 | 48 0.04
Average:
52 | 42 0.14
Rain
Actual:
57 | 53 0.04
Average:
52 | 42 0.13
Rain
Actual:
54 | 48 0.00
Average:
51 | 41 0.13
Rain
Actual:
52 | 46 0.15
Average:
51 | 41 0.13
Rain
Actual:
51 | 43 0.43
Average:
51 | 41 0.13
Rain
Actual:
51 | 42 0.54
Average:
51 | 40 0.13
Rain
Actual:
51 | 46 0.05
Average:
50 | 40 0.13
Rain
Actual:
51 | 46 0.00
Average:
50 | 40 0.13
Rain
Actual:
50 | 37 0.00
Average:
50 | 40 0.13
 

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
Sep high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 55 50 44 48 45 42 94 84 64 29.93 29.85 29.81 10 9 4 25 5 30 0.21 Rain
2 55 53 51 47 46 44 83 76 67 30.04 29.96 29.83 10 10 10 28 18 32 0.01 Rain
3 57 53 51 49 47 46 86 80 72 30.06 30.02 29.91 10 10 10 28 18 38 0.01 Rain
4 60 58 55 51 46 42 86 67 53 30.20 30.06 29.88 10 10 10 30 24 39 0.01 Rain
5 55 54 53 48 44 41 80 69 59 30.22 30.13 30.00 10 10 10 28 19 37 0.00  
6 57 55 53 45 43 41 71 64 59 30.31 30.19 30.05 10 10 10 26 22 36 0.00  
7 53 48 44 45 43 41 93 82 66 30.32 30.12 29.94 10 8 3 24 8 32 0.46 Rain
8 54 49 44 49 46 43 96 85 69 29.93 29.75 29.49 10 8 2 14 4 22 0.80 Rain
9 51 47 44 46 44 43 100 93 80 29.63 29.48 29.43 10 9 2 17 1 23 0.29 Rain
10 48 46 43 45 43 40 100 91 74 29.99 29.83 29.64 10 10 10 6 0 - 0.03 Rain
11 50 46 42 45 42 39 97 90 71 30.09 30.04 29.99 10 8 2 18 2 26 0.13 Rain
12 55 50 44 48 44 41 100 88 62 29.97 29.87 29.82 10 8 3 18 3 28 0.38 Rain
13 54 49 44 48 46 43 100 92 66 29.93 29.76 29.56 10 8 2 15 3 - 0.98 Rain
14 53 48 44 45 44 42 100 83 69 30.18 29.99 29.70 10 10 9 22 7 33 0.07 Rain
15 53 51 50 45 44 43 80 77 74 30.32 30.28 30.19 10 10 10 24 20 36 0.01 Rain
16 55 54 52 44 42 40 74 67 57 30.30 30.23 30.08 10 10 10 24 17 32 0.00 Rain
17 55 53 50 46 44 38 83 74 57 30.14 30.05 30.00 10 10 10 26 21 37 0.02 Rain
18 54 52 50 43 41 39 77 67 59 30.22 30.20 30.16 10 10 10 25 16 29 0.00  
19 55 49 44 44 42 40 89 72 59 30.27 30.25 30.22 10 10 10 21 9 25 0.00  
20 55 50 46 49 47 44 100 91 77 30.28 30.19 30.04 10 8 1 5 1 - 0.00  
21 54 48 44 51 46 43 100 94 86 30.06 30.04 30.02 10 8 0 6 0 - 0.00 Fog
22 59 52 48 51 49 47 100 86 72 30.04 29.98 29.92 10 9 2 21 3 25 0.04 Rain
23 57 55 53 49 48 45 86 76 70 30.00 29.96 29.93 10 10 7 23 14 33 0.04 Rain
24 54 51 48 46 43 40 80 72 63 30.19 30.13 30.02 10 10 10 22 13 29 0.00 Rain
25 52 49 46 46 45 43 93 85 76 30.19 30.05 29.83 10 10 8 20 4 29 0.15 Rain
26 51 47 43 44 42 39 93 81 68 29.86 29.72 29.34 10 9 6 23 12 30 0.43 Rain
27 51 46 42 43 42 40 100 82 68 29.57 29.42 29.24 10 9 4 31 11 41 0.54 Rain
28 51 48 46 43 41 39 83 73 63 29.79 29.68 29.59 10 10 10 30 21 43 0.05 Rain
29 51 49 46 42 39 36 80 70 61 29.95 29.86 29.80 10 10 10 25 14 33 0.00 Rain
30 50 42 37 41 37 35 93 72 59 30.12 30.05 29.93 10 10 9 22 14 30 0.00 Rain