Weather History for Barter Island, AK

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Week of October 7, 2012 through October 13, 2012

  Max Avg Min Sum
Temperature  
Max Temperature 37 °F 30 °F 24 °F
Mean Temperature 38 °F 30 °F 24 °F
Min Temperature 33 °F 26 °F 19 °F
Degree Days  
Heating Degree Days (base 65) 42 36 28 252
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 0 0 0 0
Dew Point  
Dew Point 36 °F 28 °F 16 °F
Precipitation  
Precipitation 0.01 in 0.00 in 0.00 in 0.01 in
Snowdepth - - - -
Wind  
Wind 41 mph 22 mph 6 mph
Gust Wind 50 mph 33 mph 22 mph
Sea Level Pressure  
Sea Level Pressure 30.62 in 30.14 in 29.64 in

Weekly Weather History Graph

Weekly Weather History Graph

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Date:

Astronomy

Oct. 12, 2012 Rise Set
Actual Time 8:38 AM AKDT 6:01 PM AKDT
Civil Twilight 7:35 AM AKDT 7:03 PM AKDT
Nautical Twilight 6:24 AM AKDT 8:14 PM AKDT
Astronomical Twilight 5:08 AM AKDT 9:29 PM AKDT
Moon 4:07 AM AKDT (10/12) 5:18 PM AKDT (10/12)
Length of Visible Light 11h 28m
Length of Day
9h 22m
Waning Crescent, 10% of the Moon is Illuminated
Oct 12
Waning Crescent
Oct 15
New
Oct 21
First Quarter
Oct 29
Full
Nov 6
Last Quarter

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  
7 36 38 33 35 32 30 92 81 62 30.14 30.11 30.04 10 10 9 20 13 - 0.00 Rain
8 37 34 30 36 32 24 100 93 70 30.49 30.28 30.15 10 5 2 25 17 28 0.01 Rain , Snow
9 30 29 28 30 28 26 100 93 86 30.62 30.55 30.49 10 4 0 41 30 50 0.00 Fog , Snow
10 28 29 28 31 29 26 100 99 92 30.60 30.54 30.41 10 5 1 32 29 37 0.00 Snow
11 28 24 19 28 25 20 100 97 81 30.39 30.05 29.81 10 6 1 33 23 39 0.00 Snow
12 28 30 26 33 31 30 100 99 93 29.81 29.74 29.71 10 5 0 31 22 37 0.00 Snow
13 24 24 19 25 22 16 96 89 80 29.71 29.68 29.64 10 9 2 28 21 32 0.00 Snow