Weather History for Port Alexander, AK

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Tuesday, October 1, 2013

  Actual Average Record
Temperature  
Mean Temperature 50 °F -  
Max Temperature 51 °F 51 °F 60 °F (2003)
Min Temperature 48 °F 45 °F 39 °F (1996)
Degree Days  
Heating Degree Days 16    
Moisture  
Dew Point 48 °F    
Average Humidity 96    
Maximum Humidity 100    
Minimum Humidity 93    
Precipitation  
Precipitation 0.00 in - - ()
Sea Level Pressure  
Sea Level Pressure 29.70 in    
Wind  
Wind Speed 4 mph (NW)    
Max Wind Speed 9 mph    
Max Gust Speed -    
Visibility 6 miles    
Events Rain    
Averages and records for this station are not official NWS values.
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

Daily Weather History Graph

Daily Weather History Graph

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Astronomy

Oct. 01, 2013 Rise Set
Actual Time 7:02 AM AKDT 6:32 PM AKDT
Civil Twilight 6:25 AM AKDT 7:09 PM AKDT
Nautical Twilight 5:41 AM AKDT 7:53 PM AKDT
Astronomical Twilight 4:56 AM AKDT 8:38 PM AKDT
Moon 3:13 AM AKDT (10/1) 5:04 PM AKDT (10/1)
Length of Visible Light 12h 44m
Length of Day
11h 29m
Waning Crescent, 11% of the Moon is Illuminated
Oct 1
Waning Crescent
Oct 4
New
Oct 11
First Quarter
Oct 18
Full
Oct 26
Last Quarter

Hourly Weather History & Observations

Time (AKDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
8:59 AM 48.2 °F 48.2 °F 100% 29.63 in 5.0 mi South 9.2 mph - N/A Rain Light Rain Showers
10:59 AM 48.2 °F 48.2 °F 100% 29.67 in 5.0 mi North 1.2 mph - N/A Rain Light Rain
12:55 PM 48.2 °F 46.4 °F 93% 29.71 in 3.0 mi NNW 1.2 mph - N/A Rain Light Rain Showers
2:59 PM 51.8 °F 50.0 °F 94% 29.74 in 7.0 mi Variable 1.2 mph - N/A   Overcast
4:58 PM 50.0 °F 48.2 °F 94% 29.75 in 10.0 mi Calm Calm - N/A   Mostly Cloudy