Weather History for Port Alexander, AK

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Tuesday, February 18, 2014

  Actual Average Record
Temperature  
Mean Temperature 34 °F -  
Max Temperature 35 °F 38 °F 46 °F (1998)
Min Temperature 33 °F 34 °F 24 °F (2011)
Degree Days  
Heating Degree Days 31    
Moisture  
Dew Point 31 °F    
Average Humidity 89    
Maximum Humidity 93    
Minimum Humidity 81    
Precipitation  
Precipitation 0.00 in - - ()
Snow  
Snow 0.00 in - - ()
Snow Depth 6.00 in    
Sea Level Pressure  
Sea Level Pressure 29.16 in    
Wind  
Wind Speed 11 mph (NE)    
Max Wind Speed 14 mph    
Max Gust Speed -    
Visibility 6 miles    
Events Snow    
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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Date:

Astronomy

Feb. 18, 2014 Rise Set
Actual Time 7:16 AM AKST 5:08 PM AKST
Civil Twilight 6:38 AM AKST 5:47 PM AKST
Nautical Twilight 5:54 AM AKST 6:31 PM AKST
Astronomical Twilight 5:11 AM AKST 7:14 PM AKST
Moon 10:02 PM AKST (2/18) 8:06 AM AKST (2/18)
Length of Visible Light 11h 09m
Length of Day
9h 51m
Waning Gibbous, 86% of the Moon is Illuminated
Feb 18
Waning Gibbous
Feb 22
Last Quarter
Feb 28
New
Mar 8
First Quarter
Mar 16
Full

Hourly Weather History & Observations

Time (AKST) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
8:58 AM 33.8 °F 26.4 °F 32.0 °F 93% 29.17 in 10.0 mi NNE 9.2 mph - N/A Snow Light Snow
10:54 AM 35.6 °F 27.5 °F 30.2 °F 81% 29.15 in 10.0 mi NNE 11.5 mph - N/A   Overcast
12:59 PM 33.8 °F 24.3 °F 30.2 °F 87% 29.14 in 1.2 mi NE 13.8 mph - N/A Snow Light Snow Showers
2:59 PM 33.8 °F 24.3 °F 32.0 °F 93% 29.15 in 0.4 mi NE 13.8 mph - N/A Snow Snow Showers
4:59 PM 33.8 °F 24.3 °F 32.0 °F 93% 29.19 in 7.0 mi NE 13.8 mph - N/A   Overcast