Port Heiden, AK

5:09 AM AKST on February 21, 2018 (GMT -0900)
Port Heiden

Weather History for PAPH - September, 2013

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Monday, September 16, 2013

  Actual Average Record
Temperature  
Mean Temperature 48 °F -  
Max Temperature 50 °F 51 °F 62 °F (1998)
Min Temperature 46 °F 40 °F 33 °F (1996)
Degree Days  
Heating Degree Days 17    
Moisture  
Dew Point 40 °F    
Average Humidity 73    
Maximum Humidity 82    
Minimum Humidity 57    
Precipitation  
Precipitation 0.01 in - - ()
Sea Level Pressure  
Sea Level Pressure 29.91 in    
Wind  
Wind Speed 13 mph (West)    
Max Wind Speed 22 mph    
Max Gust Speed 29 mph    
Visibility 9 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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Date:

Astronomy

Sep. 16, 2013 Rise Set
Actual Time 8:08 AM AKDT 8:48 PM AKDT
Civil Twilight 7:29 AM AKDT 9:27 PM AKDT
Nautical Twilight 6:43 AM AKDT 10:13 PM AKDT
Astronomical Twilight 5:52 AM AKDT 11:03 PM AKDT
Moon 7:24 PM AKDT (9/16) 4:40 AM AKDT (9/16)
Length of Visible Light 13h 57m
Length of Day
12h 40m
Waxing Gibbous, 91% of the Moon is Illuminated
Sep 16
Waxing Gibbous
Sep 19
Full
Sep 26
Last Quarter
Oct 4
New
Oct 11
First Quarter

Hourly Weather History & Observations

Time (AKDT) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:16 AM 48.2 °F - 33.8 °F 58% 30.08 in 10.0 mi West 11.5 mph - N/A   Overcast
12:36 AM 46.4 °F 40.4 °F 35.6 °F 66% 30.07 in 10.0 mi West 13.8 mph - N/A   Overcast
12:56 AM 46.4 °F 41.9 °F 35.6 °F 66% 30.06 in 10.0 mi West 9.2 mph - N/A   Overcast
1:16 AM 46.4 °F 41.5 °F 35.6 °F 66% 30.06 in 10.0 mi West 10.4 mph - N/A   Overcast
1:36 AM 46.4 °F 41.5 °F 37.4 °F 71% 30.06 in 10.0 mi West 10.4 mph 18.4 mph N/A   Overcast
1:56 AM 46.4 °F 41.1 °F 39.2 °F 76% 30.05 in 9.0 mi WNW 11.5 mph - N/A   Overcast
2:16 AM 46.4 °F 41.1 °F 39.2 °F 76% 30.05 in 10.0 mi West 11.5 mph - N/A   Mostly Cloudy
2:36 AM 46.4 °F 40.1 °F 39.2 °F 76% 30.05 in 9.0 mi West 15.0 mph - N/A   Mostly Cloudy
2:56 AM 46.4 °F 40.7 °F 39.2 °F 76% 30.04 in 7.0 mi West 12.7 mph - N/A   Mostly Cloudy
3:16 AM 46.4 °F 41.1 °F 39.2 °F 76% 30.03 in 7.0 mi West 11.5 mph - N/A   Mostly Cloudy
3:36 AM 46.4 °F 40.1 °F 41.0 °F 81% 30.03 in 5.0 mi West 15.0 mph - N/A   Overcast
3:56 AM 46.4 °F 41.5 °F 41.0 °F 81% 30.02 in 9.0 mi West 10.4 mph - N/A   Overcast
4:16 AM 46.4 °F 40.4 °F 41.0 °F 81% 30.02 in 10.0 mi West 13.8 mph - N/A   Overcast
4:36 AM 46.4 °F 41.9 °F 41.0 °F 81% 30.02 in 4.0 mi West 9.2 mph - N/A   Overcast
4:56 AM 46.4 °F 42.4 °F 41.0 °F 81% 30.00 in 5.0 mi WNW 8.1 mph - N/A   Overcast
5:16 AM 46.4 °F 41.5 °F 41.0 °F 81% 30.00 in 10.0 mi WNW 10.4 mph - N/A   Mostly Cloudy
5:36 AM 48.2 °F - 39.2 °F 71% 30.00 in 10.0 mi WNW 12.7 mph - N/A   Overcast
5:56 AM 48.2 °F - 39.2 °F 71% 30.00 in 10.0 mi West 12.7 mph - N/A   Overcast
6:16 AM 48.2 °F - 39.2 °F 71% 29.99 in 10.0 mi West 16.1 mph - N/A   Overcast
6:36 AM 48.2 °F - 39.2 °F 71% 29.98 in 10.0 mi WNW 13.8 mph - N/A   Overcast
6:56 AM 48.2 °F - 39.2 °F 71% 29.98 in 10.0 mi West 12.7 mph - N/A   Overcast
7:16 AM 48.2 °F - 39.2 °F 71% 29.97 in 10.0 mi West 11.5 mph - N/A   Mostly Cloudy
7:36 AM 48.2 °F - 39.2 °F 71% 29.97 in 10.0 mi West 13.8 mph 18.4 mph N/A   Overcast
7:56 AM 46.4 °F 40.4 °F 37.4 °F 71% 29.97 in 10.0 mi WNW 13.8 mph 18.4 mph N/A   Overcast
8:16 AM 46.4 °F 41.5 °F 37.4 °F 71% 29.96 in 10.0 mi WNW 10.4 mph - N/A   Overcast
8:36 AM 46.4 °F 40.7 °F 39.2 °F 76% 29.96 in 10.0 mi West 12.7 mph - N/A   Overcast
8:56 AM 46.4 °F 41.5 °F 37.4 °F 71% 29.95 in 10.0 mi West 10.4 mph - N/A   Overcast
9:16 AM 48.2 °F - 39.2 °F 71% 29.95 in 10.0 mi West 13.8 mph 19.6 mph N/A   Overcast
9:36 AM 48.2 °F - 37.4 °F 66% 29.94 in 10.0 mi West 12.7 mph - N/A   Overcast
9:56 AM 48.2 °F - 37.4 °F 66% 29.94 in 10.0 mi West 12.7 mph 18.4 mph N/A   Overcast
10:16 AM 48.2 °F - 37.4 °F 66% 29.93 in 10.0 mi WSW 11.5 mph - N/A   Overcast
10:36 AM 46.4 °F 41.9 °F 37.4 °F 71% 29.93 in 10.0 mi WSW 9.2 mph - N/A   Overcast
10:56 AM 46.4 °F 42.9 °F 39.2 °F 76% 29.92 in 10.0 mi WSW 6.9 mph - N/A   Overcast
11:16 AM 46.4 °F 41.9 °F 39.2 °F 76% 29.92 in 9.0 mi West 9.2 mph - N/A   Overcast
11:36 AM 46.4 °F 42.9 °F 39.2 °F 76% 29.91 in 7.0 mi SSW 6.9 mph - N/A   Overcast
11:56 AM 48.2 °F - 41.0 °F 76% 29.90 in 10.0 mi WSW 10.4 mph - N/A   Overcast
12:16 PM 48.2 °F - 39.2 °F 71% 29.90 in 10.0 mi West 15.0 mph - N/A   Overcast
12:36 PM 48.2 °F - 39.2 °F 71% 29.89 in 10.0 mi West 10.4 mph - N/A   Overcast
12:56 PM 48.2 °F - 42.8 °F 82% 29.89 in 1.5 mi West 10.4 mph - N/A   Overcast
1:16 PM 48.2 °F - 42.8 °F 82% 29.89 in 10.0 mi WNW 12.7 mph - N/A   Overcast
1:36 PM 48.2 °F - 42.8 °F 82% 29.88 in 8.0 mi WNW 12.7 mph - N/A   Mostly Cloudy
1:56 PM 48.2 °F - 42.8 °F 82% 29.88 in 10.0 mi WNW 11.5 mph - N/A   Overcast
2:16 PM 48.2 °F - 42.8 °F 82% 29.87 in 9.0 mi WNW 11.5 mph - N/A   Overcast
2:36 PM 50.0 °F - 42.8 °F 76% 29.86 in 10.0 mi WNW 12.7 mph - N/A   Overcast
2:56 PM 50.0 °F - 42.8 °F 76% 29.85 in 10.0 mi WNW 11.5 mph - N/A   Overcast
3:16 PM 50.0 °F - 41.0 °F 71% 29.85 in 10.0 mi NW 12.7 mph - N/A   Overcast
3:36 PM 50.0 °F - 41.0 °F 71% 29.84 in 10.0 mi WNW 13.8 mph - N/A   Overcast
3:56 PM 50.0 °F - 41.0 °F 71% 29.84 in 10.0 mi NW 11.5 mph - N/A   Overcast
4:16 PM 50.0 °F - 39.2 °F 66% 29.84 in 10.0 mi WNW 11.5 mph - N/A   Overcast
4:36 PM 50.0 °F - 42.8 °F 76% 29.84 in 10.0 mi WNW 11.5 mph - N/A   Overcast
4:56 PM 50.0 °F - 41.0 °F 71% 29.83 in 10.0 mi WNW 11.5 mph - N/A   Overcast
5:16 PM 48.2 °F - 41.0 °F 76% 29.83 in 10.0 mi WNW 12.7 mph - N/A   Overcast
5:36 PM 48.2 °F - 42.8 °F 82% 29.83 in 1.8 mi WNW 11.5 mph - N/A   Overcast
5:56 PM 48.2 °F - 42.8 °F 82% 29.83 in 3.0 mi WNW 15.0 mph - N/A   Overcast
6:16 PM 50.0 °F - 42.8 °F 76% 29.83 in 10.0 mi WNW 20.7 mph 24.2 mph N/A   Overcast
6:36 PM 48.2 °F - 41.0 °F 76% 29.83 in 10.0 mi WNW 16.1 mph 20.7 mph N/A   Overcast
6:56 PM 48.2 °F - 41.0 °F 76% 29.83 in 10.0 mi West 15.0 mph 19.6 mph N/A   Overcast
7:16 PM 48.2 °F - 41.0 °F 76% 29.83 in 10.0 mi West 15.0 mph - N/A   Overcast
7:36 PM 48.2 °F - 41.0 °F 76% 29.82 in 10.0 mi West 18.4 mph 23.0 mph N/A   Overcast
7:56 PM 48.2 °F - 39.2 °F 71% 29.82 in 10.0 mi West 17.3 mph - N/A   Mostly Cloudy
8:16 PM 48.2 °F - 39.2 °F 71% 29.82 in 10.0 mi West 18.4 mph 24.2 mph N/A   Overcast
8:36 PM 48.2 °F - 39.2 °F 71% 29.82 in 10.0 mi West 20.7 mph 25.3 mph N/A   Mostly Cloudy
8:56 PM 48.2 °F - 39.2 °F 71% 29.82 in 10.0 mi West 19.6 mph 26.5 mph N/A   Overcast
9:16 PM 48.2 °F - 39.2 °F 71% 29.82 in 10.0 mi West 19.6 mph 25.3 mph N/A   Overcast
9:36 PM 48.2 °F - 41.0 °F 76% 29.81 in 10.0 mi West 17.3 mph - N/A   Mostly Cloudy
9:56 PM 48.2 °F - 41.0 °F 76% 29.81 in 10.0 mi West 20.7 mph 25.3 mph N/A   Overcast
10:16 PM 48.2 °F - 41.0 °F 76% 29.81 in 10.0 mi West 20.7 mph 27.6 mph N/A   Mostly Cloudy
10:36 PM 48.2 °F - 39.2 °F 71% 29.81 in 10.0 mi West 17.3 mph 27.6 mph N/A   Overcast
10:56 PM 48.2 °F - 39.2 °F 71% 29.81 in 10.0 mi West 21.9 mph 26.5 mph N/A   Overcast
11:16 PM 48.2 °F - 39.2 °F 71% 29.80 in 10.0 mi West 19.6 mph 28.8 mph N/A   Overcast
11:36 PM 48.2 °F - 39.2 °F 71% 29.80 in 10.0 mi WNW 18.4 mph 28.8 mph N/A   Overcast
11:56 PM 48.2 °F - 41.0 °F 76% 29.80 in 5.0 mi West 20.7 mph 26.5 mph 0.01 in   Overcast