Weather History for Portage Glacier, AK

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Week of October 27, 2013 through November 2, 2013

  Max Avg Min Sum
Temperature  
Max Temperature 52 °F 45 °F 42 °F
Mean Temperature 47 °F 43 °F 40 °F
Min Temperature 42 °F 40 °F 37 °F
Degree Days  
Heating Degree Days (base 65) 26 23 18 159
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 0 0 0 0
Dew Point  
Dew Point 47 °F 39 °F 30 °F
Precipitation  
Precipitation 4.00 in 1.75 in 0.03 in 12.23 in
Snowdepth - - - -
Wind  
Wind 39 mph 13 mph 0 mph
Gust Wind 78 mph 34 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.38 in 29.67 in 29.12 in

Weekly Weather History Graph

Weekly Weather History Graph

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Astronomy

Oct. 28, 2013 Rise Set
Actual Time 9:11 AM AKDT 6:05 PM AKDT
Civil Twilight 8:26 AM AKDT 6:51 PM AKDT
Nautical Twilight 7:35 AM AKDT 7:41 PM AKDT
Astronomical Twilight 6:46 AM AKDT 8:30 PM AKDT
Moon 1:43 AM AKDT (10/28) 4:14 PM AKDT (10/28)
Length of Visible Light 10h 24m
Length of Day
8h 53m
Waning Crescent, 33% of the Moon is Illuminated
Oct 28
Waning Crescent
Nov 3
New
Nov 9
First Quarter
Nov 17
Full
Nov 25
Last Quarter

Daily Weather History & Observations

2013 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  
27 48 44 41 41 38 30 89 83 52 30.38 30.14 29.87 10 3 1 33 21 66 4.00 Rain
28 52 47 42 47 44 40 100 84 77 29.86 29.54 29.24 10 4 1 39 22 78 3.73 Rain
29 46 44 42 41 39 38 93 83 73 29.63 29.55 29.41 10 7 2 25 11 47 0.69 Rain
30 45 42 39 41 39 37 93 86 76 29.39 29.20 29.12 7 4 2 30 18 60 3.07 Rain
31 42 40 37 41 40 38 100 99 89 29.64 29.43 29.20 10 9 5 7 2 20 0.60 Rain
2013 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Nov high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 42 40 39 39 38 38 100 94 89 30.02 29.86 29.66 10 10 10 9 6 - 0.03 Rain
2 43 41 39 38 37 33 96 86 68 30.02 29.96 29.90 10 9 5 20 9 32 0.11 Rain