Weather History for Port Alsworth, AK

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Saturday, January 4, 2014

  Actual Average Record
Temperature  
Mean Temperature 38 °F -  
Max Temperature 39 °F 14 °F 42 °F (2002)
Min Temperature 37 °F 4 °F -40 °F (1997)
Degree Days  
Heating Degree Days 27    
Moisture  
Dew Point 33 °F    
Average Humidity 82    
Maximum Humidity 93    
Minimum Humidity 75    
Precipitation  
Precipitation 0.00 in - - ()
Sea Level Pressure  
Sea Level Pressure 29.50 in    
Wind  
Wind Speed 21 mph (ENE)    
Max Wind Speed 23 mph    
Max Gust Speed 38 mph    
Visibility 13 miles    
Events      
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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Astronomy

Jan. 04, 2014 Rise Set
Actual Time 10:19 AM AKST 4:25 PM AKST
Civil Twilight 9:22 AM AKST 5:22 PM AKST
Nautical Twilight 8:26 AM AKST 6:18 PM AKST
Astronomical Twilight 7:35 AM AKST 7:10 PM AKST
Moon 11:17 AM AKST (1/4) 10:20 PM AKST (1/4)
Length of Visible Light 7h 59m
Length of Day
6h 06m
Waxing Crescent, 16% of the Moon is Illuminated
Jan 4
Waxing Crescent
Jan 7
First Quarter
Jan 15
Full
Jan 23
Last Quarter
Jan 30
New

Hourly Weather History & Observations

Time (AKST) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
8:55 AM 37.4 °F 26.4 °F 30.2 °F 75% 29.65 in 7.0 mi ENE 23.0 mph - N/A   Overcast
10:58 AM 37.4 °F 27.8 °F 32.0 °F 81% 29.58 in 15.0 mi ENE 17.3 mph - N/A   Overcast
12:55 PM 37.4 °F 26.4 °F 32.0 °F 81% 29.49 in 20.0 mi ENE 23.0 mph 34.5 mph N/A   Overcast
2:59 PM 39.2 °F 28.7 °F 37.4 °F 93% 29.40 in 25.0 mi NE 23.0 mph 38.0 mph N/A   Overcast
4:55 PM 39.2 °F 30.2 °F 33.8 °F 81% 29.38 in 10.0 mi NE 17.3 mph - N/A   Overcast