Ketchikan, AK

11:39 PM AKST on December 15, 2018 (GMT -0900)
Ketchikan International

Weather History for PAKT - September, 2018

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Monday, September 3, 2018

  Actual Average Record
Temperature  
Mean Temperature 52 °F -  
Max Temperature 64 °F 62 °F 76 °F (1974)
Min Temperature 43 °F 49 °F 41 °F (1992)
Degree Days  
Heating Degree Days 12    
Growing Degree Days 2 (Base 50)    
Moisture  
Dew Point 48 °F    
Average Humidity 89    
Maximum Humidity 100    
Minimum Humidity 59    
Precipitation  
Precipitation 0.00 in - - ()
Sea Level Pressure  
Sea Level Pressure 30.21 in    
Wind  
Wind Speed 3 mph (SSE)    
Max Wind Speed 9 mph    
Max Gust Speed -    
Visibility 6 miles    
Events Fog    
Averages and records for this station are not official NWS values.
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

Daily Weather History Graph

Daily Weather History Graph

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Astronomy

Sep. 03, 2018 Rise Set
Actual Time 5:56 AM AKDT 7:34 PM AKDT
Civil Twilight 5:18 AM AKDT 8:12 PM AKDT
Nautical Twilight 4:30 AM AKDT 8:59 PM AKDT
Astronomical Twilight 3:35 AM AKDT 9:53 PM AKDT
Moon 11:34 PM AKDT (9/3) 3:27 PM AKDT (9/3)
Length of Visible Light 14h 54m
Length of Day
13h 37m
Last Quarter, 42% of the Moon is Illuminated
Sep 3
Last Quarter
Sep 9
New
Sep 16
First Quarter
Sep 24
Full
Oct 2
Last Quarter

Hourly Weather History & Observations

Time (AKDT) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 45.0 °F - 43.0 °F 93% 30.13 in 10.0 mi Calm Calm - N/A   Clear
1:53 AM 43.0 °F - 41.0 °F 93% 30.15 in 10.0 mi Calm Calm - N/A   Clear
2:53 AM 45.0 °F - 43.0 °F 93% 30.17 in 10.0 mi Calm Calm - N/A   Clear
3:53 AM 43.0 °F - 42.1 °F 97% 30.18 in 10.0 mi Calm Calm - N/A   Partly Cloudy
4:25 AM 46.0 °F 43.1 °F 45.0 °F 96% 30.18 in 2.5 mi SSE 5.8 mph - N/A   Overcast
4:31 AM 46.9 °F - 46.0 °F 97% 30.18 in 0.8 mi South 4.6 mph - N/A   Overcast
4:40 AM 46.9 °F - 46.9 °F 100% 30.18 in 0.2 mi South 4.6 mph - N/A Fog Fog
4:53 AM 48.0 °F - 46.9 °F 96% 30.18 in 0.2 mi South 4.6 mph - N/A Fog Fog
5:12 AM 48.0 °F - 46.9 °F 96% 30.18 in 0.5 mi South 4.6 mph - N/A Fog Fog
5:27 AM 48.9 °F - 48.0 °F 97% 30.18 in 0.2 mi SSE 4.6 mph - N/A Fog Fog
5:38 AM 48.9 °F - 48.0 °F 97% 30.18 in 0.5 mi SSE 4.6 mph - N/A Fog Fog
5:53 AM 48.9 °F - 48.0 °F 97% 30.19 in 1.0 mi Calm Calm - N/A   Mist
6:03 AM 48.2 °F - 48.2 °F 100% 30.19 in 0.5 mi Calm Calm - N/A Fog Fog
6:13 AM 48.2 °F - 48.2 °F 100% 30.19 in 0.5 mi SSE 3.5 mph - N/A Fog Fog
6:53 AM 48.9 °F - 48.9 °F 100% 30.21 in 0.2 mi Calm Calm - N/A Fog Fog
7:09 AM 50.0 °F - 48.9 °F 96% 30.21 in 1.0 mi SSE 3.5 mph - N/A   Mist
7:12 AM 50.0 °F - 48.9 °F 96% 30.21 in 1.0 mi SSE 4.6 mph - N/A   Mist
7:51 AM 50.0 °F - 48.2 °F 94% 30.22 in 6.0 mi SE 3.5 mph - N/A   Overcast
7:53 AM 50.0 °F - 48.9 °F 96% 30.23 in 6.0 mi ESE 3.5 mph - N/A   Overcast
8:53 AM 51.8 °F - 50.0 °F 94% 30.24 in 6.0 mi Calm Calm - N/A   Overcast
9:53 AM 51.8 °F - 50.0 °F 94% 30.24 in 10.0 mi ESE 4.6 mph - N/A   Mostly Cloudy
10:53 AM 53.6 °F - 50.0 °F 88% 30.25 in 10.0 mi ESE 9.2 mph - N/A   Mostly Cloudy
11:53 AM 57.0 °F - 50.0 °F 77% 30.25 in 10.0 mi ESE 5.8 mph - N/A   Mostly Cloudy
12:53 PM 62.6 °F - 48.2 °F 59% 30.26 in 10.0 mi Variable 3.5 mph - N/A   Scattered Clouds
1:53 PM 62.6 °F - 50.0 °F 63% 30.26 in 10.0 mi NNW 4.6 mph - N/A   Scattered Clouds
2:53 PM 62.6 °F - 48.2 °F 59% 30.25 in 10.0 mi Calm Calm - N/A   Scattered Clouds
3:53 PM 62.6 °F - 48.2 °F 59% 30.24 in 10.0 mi Variable 3.5 mph - N/A   Scattered Clouds
4:53 PM 62.6 °F - 50.0 °F 63% 30.24 in 10.0 mi SE 5.8 mph - N/A   Partly Cloudy
5:53 PM 59.0 °F - 51.8 °F 77% 30.24 in 10.0 mi South 3.5 mph - N/A   Clear
6:53 PM 55.4 °F - 51.8 °F 88% 30.23 in 10.0 mi Variable 3.5 mph - N/A   Clear
7:53 PM 54.0 °F - 50.0 °F 86% 30.23 in 10.0 mi SSE 3.5 mph - N/A   Clear
8:53 PM 51.1 °F - 48.0 °F 89% 30.24 in 10.0 mi South 5.8 mph - N/A   Clear
9:53 PM 52.0 °F - 48.9 °F 89% 30.24 in 10.0 mi SSE 3.5 mph - N/A   Clear
10:53 PM 50.0 °F - 46.9 °F 89% 30.24 in 10.0 mi SSE 3.5 mph - N/A   Clear
11:53 PM 46.9 °F - 46.0 °F 97% 30.24 in 10.0 mi Calm Calm - N/A   Clear