Port Alexander, AK

4:48 PM AKDT on September 23, 2017 (GMT -0800)
Port Alexander

Weather History for PAAP - September, 2012

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Week of September 23, 2012 through September 29, 2012

  Max Avg Min Sum
Temperature  
Max Temperature 55 °F 53 °F 50 °F
Mean Temperature 52 °F 50 °F 48 °F
Min Temperature 51 °F 48 °F 46 °F
Degree Days  
Heating Degree Days (base 65) 16 14 12 101
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 2 1 0 6
Dew Point  
Dew Point 54 °F 48 °F 45 °F
Precipitation  
Precipitation 0.00 in 0.00 in 0.00 in 0.00 in
Snowdepth - - - -
Wind  
Wind 21 mph 8 mph 0 mph
Gust Wind 29 mph 29 mph 29 mph
Sea Level Pressure  
Sea Level Pressure 30.24 in 29.93 in 29.55 in

Weekly Weather History Graph

Weekly Weather History Graph

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Date:

Astronomy

Sep. 29, 2012 Rise Set
Actual Time 6:59 AM AKDT 6:37 PM AKDT
Civil Twilight 6:21 AM AKDT 7:14 PM AKDT
Nautical Twilight 5:37 AM AKDT 7:57 PM AKDT
Astronomical Twilight 4:52 AM AKDT 8:43 PM AKDT
Moon 6:02 PM AKDT (9/29) 6:43 AM AKDT (9/29)
Length of Visible Light 12h 52m
Length of Day
11h 38m
Full, 100% of the Moon is Illuminated
Sep 29
Full
Sep 29
Full
Oct 7
Last Quarter
Oct 15
New
Oct 21
First Quarter

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  
23 55 52 50 54 52 50 100 97 88 30.09 30.05 30.00 7 5 2 12 6 - 0.00  
24 55 50 46 52 49 45 100 92 82 30.24 30.20 30.15 10 8 4 6 3 - 0.00 Fog
25 50 49 48 48 47 46 100 92 87 30.12 30.03 29.94 7 5 3 14 3 - 0.00 Fog , Rain
26 51 50 48 52 49 48 100 96 88 29.94 29.79 29.55 10 8 5 14 8 - 0.00 Rain
27 53 52 51 48 47 46 88 81 77 29.69 29.65 29.56 10 9 7 21 17 29 0.00 Rain
28 53 52 48 50 47 46 100 89 77 29.86 29.82 29.76 10 9 7 17 14 - 0.00 Rain
29 51 48 46 48 47 46 100 94 82 30.01 29.97 29.92 10 10 7 9 4 - 0.00 Rain