Weather History for Port Alsworth, AK

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Sunday, March 3, 2013

  Actual Average Record
Temperature  
Mean Temperature 38 °F -  
Max Temperature 39 °F 29 °F 44 °F (2008)
Min Temperature 37 °F 13 °F -16 °F (2011)
Degree Days  
Heating Degree Days 27    
Moisture  
Dew Point 33 °F    
Average Humidity 79    
Maximum Humidity 81    
Minimum Humidity 75    
Precipitation  
Precipitation 0.00 in - - ()
Sea Level Pressure  
Sea Level Pressure 30.05 in    
Wind  
Wind Speed 14 mph (ENE)    
Max Wind Speed 18 mph    
Max Gust Speed -    
Averages and records for this station are not official NWS values.
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Daily Weather History Graph

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Astronomy

Mar. 03, 2013 Rise Set
Actual Time 8:08 AM AKST 6:50 PM AKST
Civil Twilight 7:26 AM AKST 7:32 PM AKST
Nautical Twilight 6:38 AM AKST 8:21 PM AKST
Astronomical Twilight 5:48 AM AKST 9:11 PM AKST
Moon 2:23 AM AKST (3/3) 9:47 AM AKST (3/3)
Length of Visible Light 12h 05m
Length of Day
10h 42m
Waning Gibbous, 62% of the Moon is Illuminated
Mar 3
Waning Gibbous
Mar 4
Last Quarter
Mar 11
New
Mar 19
First Quarter
Mar 27
Full

Hourly Weather History & Observations

Time (AKST) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
8:50 AM 37.4 °F 29.8 °F 30.2 °F 75% 30.00 in 30.0 mi NE 11.5 mph - N/A   Overcast
12:50 PM 39.2 °F 30.5 °F 33.8 °F 81% 30.05 in 30.0 mi ENE 16.1 mph - N/A   Overcast
4:50 PM 39.2 °F 29.8 °F 33.8 °F 81% 30.10 in 25.0 mi ENE 18.4 mph - N/A   Overcast