Weather History for Port Alexander, AK

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Wednesday, February 19, 2014

  Actual Average Record
Temperature  
Mean Temperature 34 °F -  
Max Temperature 35 °F 38 °F 44 °F (1998)
Min Temperature 33 °F 34 °F 28 °F (1999)
Degree Days  
Heating Degree Days 31    
Moisture  
Dew Point 31 °F    
Average Humidity 89    
Maximum Humidity 93    
Minimum Humidity 87    
Precipitation  
Precipitation 0.00 in - - ()
Snow  
Snow 0.00 in - - ()
Snow Depth 8.00 in    
Sea Level Pressure  
Sea Level Pressure 29.57 in    
Wind  
Wind Speed 2 mph (East)    
Max Wind Speed 4 mph    
Max Gust Speed -    
Visibility 7 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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Daily Weather History Graph

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Date:

Astronomy

Feb. 19, 2014 Rise Set
Actual Time 7:14 AM AKST 5:11 PM AKST
Civil Twilight 6:36 AM AKST 5:49 PM AKST
Nautical Twilight 5:52 AM AKST 6:33 PM AKST
Astronomical Twilight 5:09 AM AKST 7:16 PM AKST
Moon 11:15 PM AKST (2/19) 8:28 AM AKST (2/19)
Length of Visible Light 11h 13m
Length of Day
9h 56m
Waning Gibbous, 78% of the Moon is Illuminated
Feb 19
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
8:50 AM 33.8 °F - 30.2 °F 87% 29.53 in 10.0 mi Variable 1.2 mph - N/A   Mostly Cloudy
10:50 AM 33.8 °F - 30.2 °F 87% 29.54 in 10.0 mi Variable 1.2 mph - N/A   Mostly Cloudy
12:50 PM 35.6 °F 32.8 °F 32.0 °F 87% 29.58 in 7.0 mi SSE 3.5 mph - N/A Snow Light Snow
2:54 PM 33.8 °F 30.8 °F 32.0 °F 93% 29.61 in 0.8 mi North 3.5 mph - N/A Snow Light Snow
4:58 PM 33.8 °F - 32.0 °F 93% 29.61 in 7.0 mi Variable 2.3 mph - N/A   Overcast