Port Heiden, AK

5:09 PM AKDT on July 20, 2017 (GMT -0800)
Port Heiden

Weather History for PAPH - September, 2012

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Wednesday, September 26, 2012

  Actual Average Record
Temperature  
Mean Temperature 42 °F -  
Max Temperature 50 °F 48 °F 59 °F (2003)
Min Temperature 35 °F 39 °F 32 °F (2010)
Degree Days  
Heating Degree Days 22    
Moisture  
Dew Point 37 °F    
Average Humidity 78    
Maximum Humidity 93    
Minimum Humidity 62    
Precipitation  
Precipitation 0.00 in - - ()
Sea Level Pressure  
Sea Level Pressure 28.89 in    
Wind  
Wind Speed 13 mph (NNE)    
Max Wind Speed 28 mph    
Max Gust Speed 38 mph    
Visibility 10 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. 26, 2012 Rise Set
Actual Time 8:29 AM AKDT 8:20 PM AKDT
Civil Twilight 7:51 AM AKDT 8:58 PM AKDT
Nautical Twilight 7:06 AM AKDT 9:43 PM AKDT
Astronomical Twilight 6:18 AM AKDT 10:30 PM AKDT
Moon 6:50 PM AKDT (9/26) 4:35 AM AKDT (9/26)
Length of Visible Light 13h 07m
Length of Day
11h 51m
Waxing Gibbous, 89% of the Moon is Illuminated
Sep 26
Waxing Gibbous
Sep 29
Full
Oct 7
Last Quarter
Oct 15
New
Oct 21
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 39.2 °F 32.5 °F 35.6 °F 87% 28.96 in 10.0 mi SE 10.4 mph - N/A   Clear
12:36 AM 41.0 °F 34.7 °F 35.6 °F 81% 28.96 in 10.0 mi SE 10.4 mph - N/A   Clear
12:56 AM 41.0 °F 34.7 °F 35.6 °F 81% 28.96 in 10.0 mi SE 10.4 mph - N/A   Clear
1:16 AM 39.2 °F 33.6 °F 33.8 °F 81% 28.96 in 10.0 mi ESE 8.1 mph - N/A   Clear
1:36 AM 41.0 °F 34.3 °F 35.6 °F 81% 28.96 in 10.0 mi ESE 11.5 mph - N/A   Clear
1:56 AM 39.2 °F 34.2 °F 35.6 °F 87% 28.96 in 10.0 mi East 6.9 mph - N/A   Clear
2:16 AM 39.2 °F 33.0 °F 33.8 °F 81% 28.96 in 10.0 mi ESE 9.2 mph - N/A   Partly Cloudy
2:36 AM 39.2 °F 33.6 °F 33.8 °F 81% 28.96 in 10.0 mi ESE 8.1 mph - N/A   Partly Cloudy
2:56 AM 37.4 °F 32.8 °F 33.8 °F 87% 28.96 in 10.0 mi ESE 5.8 mph - N/A   Scattered Clouds
3:16 AM 39.2 °F 33.6 °F 33.8 °F 81% 28.95 in 10.0 mi SE 8.1 mph - N/A   Overcast
3:36 AM 42.8 °F 39.3 °F 35.6 °F 76% 28.95 in 10.0 mi ESE 5.8 mph - N/A   Overcast
3:56 AM 42.8 °F 38.6 °F 35.6 °F 76% 28.95 in 10.0 mi SE 6.9 mph - N/A   Overcast
4:16 AM 41.0 °F 35.8 °F 33.8 °F 76% 28.95 in 10.0 mi East 8.1 mph - N/A   Overcast
4:36 AM 42.8 °F 38.6 °F 35.6 °F 76% 28.94 in 10.0 mi East 6.9 mph - N/A   Overcast
4:56 AM 39.2 °F 33.0 °F 33.8 °F 81% 28.94 in 10.0 mi ENE 9.2 mph - N/A   Mostly Cloudy
5:16 AM 39.2 °F 35.0 °F 33.8 °F 81% 28.94 in 10.0 mi NE 5.8 mph - N/A   Partly Cloudy
5:36 AM 35.6 °F 29.2 °F 32.0 °F 87% 28.94 in 10.0 mi NE 8.1 mph - N/A   Partly Cloudy
5:56 AM 37.4 °F 32.1 °F 32.0 °F 81% 28.94 in 10.0 mi NE 6.9 mph - N/A   Clear
6:16 AM 35.6 °F 30.7 °F 30.2 °F 81% 28.94 in 10.0 mi ENE 5.8 mph - N/A   Partly Cloudy
6:36 AM 35.6 °F 28.0 °F 32.0 °F 87% 28.93 in 10.0 mi NNE 10.4 mph - N/A   Mostly Cloudy
6:56 AM 37.4 °F 30.3 °F 33.8 °F 87% 28.93 in 10.0 mi ENE 10.4 mph - N/A   Mostly Cloudy
7:16 AM 37.4 °F 32.8 °F 33.8 °F 87% 28.93 in 10.0 mi NE 5.8 mph - N/A   Mostly Cloudy
7:36 AM 37.4 °F 30.3 °F 32.0 °F 81% 28.93 in 10.0 mi NE 10.4 mph - N/A   Mostly Cloudy
7:56 AM 35.6 °F 28.0 °F 32.0 °F 87% 28.93 in 10.0 mi NE 10.4 mph - N/A   Overcast
8:16 AM 35.6 °F 27.5 °F 32.0 °F 87% 28.92 in 10.0 mi NE 11.5 mph - N/A   Overcast
8:36 AM 35.6 °F 28.0 °F 32.0 °F 87% 28.92 in 10.0 mi NE 10.4 mph - N/A   Overcast
8:56 AM 37.4 °F 29.3 °F 33.8 °F 87% 28.91 in 10.0 mi NE 12.7 mph - N/A   Mostly Cloudy
9:16 AM 35.6 °F 28.0 °F 33.8 °F 93% 28.92 in 10.0 mi NE 10.4 mph - N/A   Overcast
9:36 AM 37.4 °F 30.8 °F 33.8 °F 87% 28.91 in 10.0 mi NNE 9.2 mph - N/A   Scattered Clouds
9:56 AM 37.4 °F 30.3 °F 33.8 °F 87% 28.92 in 10.0 mi NE 10.4 mph - N/A   Mostly Cloudy
10:16 AM 39.2 °F 32.5 °F 35.6 °F 87% 28.92 in 10.0 mi NE 10.4 mph - N/A   Mostly Cloudy
10:36 AM 39.2 °F 32.5 °F 37.4 °F 93% 28.92 in 10.0 mi NNE 10.4 mph - N/A   Mostly Cloudy
10:56 AM 39.2 °F 32.0 °F 37.4 °F 93% 28.92 in 10.0 mi NNE 11.5 mph - N/A   Overcast
11:16 AM 42.8 °F 37.0 °F 39.2 °F 87% 28.91 in 10.0 mi NNE 10.4 mph - N/A   Mostly Cloudy
11:36 AM 42.8 °F 37.0 °F 39.2 °F 87% 28.90 in 10.0 mi NE 10.4 mph - N/A   Scattered Clouds
11:56 AM 44.6 °F 36.9 °F 41.0 °F 87% 28.89 in 10.0 mi NNE 18.4 mph 24.2 mph N/A   Scattered Clouds
12:16 PM 46.4 °F 38.5 °F 39.2 °F 76% 28.89 in 10.0 mi NNE 21.9 mph 28.8 mph N/A   Mostly Cloudy
12:36 PM 46.4 °F 39.0 °F 39.2 °F 76% 28.88 in 10.0 mi NNE 19.6 mph 26.5 mph N/A   Overcast
12:56 PM 46.4 °F 39.5 °F 39.2 °F 76% 28.88 in 10.0 mi NNE 17.3 mph 26.5 mph N/A   Overcast
1:16 PM 46.4 °F 37.9 °F 41.0 °F 81% 28.88 in 10.0 mi North 25.3 mph 33.4 mph N/A   Overcast
1:36 PM 46.4 °F 38.3 °F 41.0 °F 81% 28.88 in 10.0 mi North 23.0 mph 29.9 mph N/A   Overcast
1:56 PM 46.4 °F 38.1 °F 41.0 °F 81% 28.87 in 10.0 mi NNE 24.2 mph 28.8 mph N/A   Overcast
2:16 PM 48.2 °F - 39.2 °F 71% 28.87 in 10.0 mi NNE 21.9 mph 27.6 mph N/A   Overcast
2:36 PM 48.2 °F - 39.2 °F 71% 28.87 in 10.0 mi NNE 20.7 mph 27.6 mph N/A   Overcast
2:56 PM 48.2 °F - 39.2 °F 71% 28.87 in 10.0 mi North 21.9 mph 26.5 mph N/A   Overcast
3:16 PM 48.2 °F - 39.2 °F 71% 28.86 in 10.0 mi North 21.9 mph 28.8 mph N/A   Overcast
3:36 PM 48.2 °F - 41.0 °F 76% 28.86 in 10.0 mi North 24.2 mph 33.4 mph N/A   Overcast
3:56 PM 48.2 °F - 41.0 °F 76% 28.85 in 10.0 mi North 26.5 mph 33.4 mph N/A   Overcast
4:16 PM 48.2 °F - 39.2 °F 71% 28.84 in 10.0 mi NNE 24.2 mph 27.6 mph N/A   Overcast
4:36 PM 48.2 °F - 39.2 °F 71% 28.84 in 10.0 mi NNE 26.5 mph 36.8 mph N/A   Overcast
4:56 PM 46.4 °F 37.7 °F 39.2 °F 76% 28.83 in 10.0 mi NNE 26.5 mph 34.5 mph N/A   Overcast
5:16 PM 48.2 °F - 39.2 °F 71% 28.83 in 10.0 mi NNE 27.6 mph 35.7 mph N/A   Overcast
5:36 PM 48.2 °F - 37.4 °F 66% 28.83 in 10.0 mi NNE 27.6 mph 36.8 mph N/A   Overcast
5:56 PM 48.2 °F - 39.2 °F 71% 28.84 in 10.0 mi NNE 25.3 mph 32.2 mph N/A   Overcast
6:16 PM 48.2 °F - 37.4 °F 66% 28.84 in 10.0 mi North 26.5 mph 34.5 mph N/A   Overcast
6:36 PM 48.2 °F - 39.2 °F 71% 28.84 in 10.0 mi North 24.2 mph 29.9 mph N/A   Overcast
6:56 PM 48.2 °F - 39.2 °F 71% 28.83 in 10.0 mi North 21.9 mph 29.9 mph N/A   Overcast
7:16 PM 48.2 °F - 39.2 °F 71% 28.83 in 10.0 mi North 24.2 mph 29.9 mph N/A   Overcast
7:36 PM 48.2 °F - 39.2 °F 71% 28.83 in 10.0 mi North 21.9 mph 28.8 mph N/A   Overcast
7:56 PM 48.2 °F - 39.2 °F 71% 28.83 in 10.0 mi North 23.0 mph 32.2 mph N/A   Overcast
8:16 PM 48.2 °F - 39.2 °F 71% 28.83 in 10.0 mi North 25.3 mph 32.2 mph N/A   Overcast
8:36 PM 50.0 °F - 39.2 °F 66% 28.83 in 10.0 mi North 23.0 mph 31.1 mph N/A   Overcast
8:56 PM 48.2 °F - 39.2 °F 71% 28.83 in 10.0 mi North 24.2 mph 31.1 mph N/A   Overcast
9:16 PM 50.0 °F - 39.2 °F 66% 28.84 in 10.0 mi NNW 24.2 mph 35.7 mph N/A   Overcast
9:36 PM 48.2 °F - 39.2 °F 71% 28.85 in 10.0 mi NNW 27.6 mph 33.4 mph N/A   Overcast
9:56 PM 48.2 °F - 39.2 °F 71% 28.85 in 10.0 mi NNW 25.3 mph 29.9 mph N/A   Overcast
10:16 PM 50.0 °F - 39.2 °F 66% 28.85 in 10.0 mi NNW 27.6 mph 38.0 mph N/A   Overcast
10:36 PM 50.0 °F - 37.4 °F 62% 28.86 in 10.0 mi NNW 24.2 mph 32.2 mph N/A   Overcast
10:56 PM 48.2 °F - 39.2 °F 71% 28.86 in 10.0 mi NNW 27.6 mph 32.2 mph N/A   Overcast
11:16 PM 48.2 °F - 39.2 °F 71% 28.87 in 10.0 mi NNW 23.0 mph 31.1 mph N/A   Overcast
11:36 PM 48.2 °F - 37.4 °F 66% 28.87 in 10.0 mi NNW 23.0 mph 28.8 mph N/A   Overcast
11:56 PM 48.2 °F - 37.4 °F 66% 28.88 in 10.0 mi North 27.6 mph 35.7 mph N/A   Overcast