Ketchikan, AK

8:42 AM AKST on November 15, 2018 (GMT -0900)
Ketchikan International

Weather History for PAKT - September, 2017

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Thursday, September 14, 2017

  Actual Average Record
Temperature  
Mean Temperature 54 °F -  
Max Temperature 62 °F 61 °F 72 °F (1956)
Min Temperature 48 °F 46 °F 32 °F (1992)
Degree Days  
Heating Degree Days 11    
Growing Degree Days 4 (Base 50)    
Moisture  
Dew Point 46 °F    
Average Humidity 74    
Maximum Humidity 90    
Minimum Humidity 59    
Precipitation  
Precipitation 0.00 in - - ()
Sea Level Pressure  
Sea Level Pressure 30.17 in    
Wind  
Wind Speed 11 mph (NNW)    
Max Wind Speed 16 mph    
Max Gust Speed -    
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

Daily Weather History Graph

Daily Weather History Graph

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Astronomy

Sep. 14, 2017 Rise Set
Actual Time 6:17 AM AKDT 7:05 PM AKDT
Civil Twilight 5:40 AM AKDT 7:42 PM AKDT
Nautical Twilight 4:55 AM AKDT 8:26 PM AKDT
Astronomical Twilight 4:07 AM AKDT 9:15 PM AKDT
Moon No Moon Rise 4:15 PM AKDT (9/14)
Length of Visible Light 14h 01m
Length of Day
12h 47m
Waning Crescent, 33% of the Moon is Illuminated
Sep 14
Waning Crescent
Sep 19
New
Sep 27
First Quarter
Oct 5
Full
Oct 12
Last Quarter

Hourly Weather History & Observations

Time (AKDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 52.0 °F 46.9 °F 83% 30.18 in 10.0 mi NNW 10.4 mph - N/A   Clear
1:53 AM 51.1 °F 46.9 °F 86% 30.18 in 10.0 mi NNW 10.4 mph - N/A   Clear
2:53 AM 51.1 °F 46.0 °F 83% 30.19 in 10.0 mi NNW 11.5 mph - N/A   Clear
3:53 AM 51.1 °F 46.9 °F 86% 30.19 in 10.0 mi NNW 9.2 mph - N/A   Clear
4:53 AM 48.9 °F 46.0 °F 90% 30.18 in 10.0 mi NW 9.2 mph - N/A   Clear
5:53 AM 48.9 °F 46.0 °F 90% 30.18 in 10.0 mi NW 8.1 mph - N/A   Clear
6:13 AM 48.9 °F 46.0 °F 90% 30.18 in 10.0 mi NW 9.2 mph - N/A   Clear
6:53 AM 50.0 °F 46.4 °F 87% 30.19 in 10.0 mi NNW 12.7 mph - N/A   Partly Cloudy
7:53 AM 51.8 °F 46.4 °F 82% 30.19 in 10.0 mi NW 9.2 mph - N/A   Partly Cloudy
8:53 AM 53.6 °F 46.4 °F 77% 30.19 in 10.0 mi NNW 12.7 mph - N/A   Partly Cloudy
9:53 AM 57.2 °F 44.6 °F 63% 30.19 in 10.0 mi NNW 12.7 mph - N/A   Partly Cloudy
10:53 AM 59.0 °F 44.6 °F 59% 30.18 in 10.0 mi NNW 13.8 mph - N/A   Partly Cloudy
11:53 AM 59.0 °F 46.4 °F 63% 30.19 in 10.0 mi NNW 12.7 mph - N/A   Clear
12:53 PM 60.8 °F 46.4 °F 59% 30.19 in 10.0 mi NNW 12.7 mph - N/A   Clear
1:53 PM 60.8 °F 48.2 °F 63% 30.18 in 10.0 mi NNW 16.1 mph - N/A   Clear
2:53 PM 60.8 °F 48.2 °F 63% 30.17 in 10.0 mi NNW 13.8 mph - N/A   Clear
3:53 PM 60.8 °F 46.4 °F 59% 30.16 in 10.0 mi NNW 12.7 mph - N/A   Clear
4:53 PM 60.1 °F 48.9 °F 67% 30.15 in 10.0 mi NNW 12.7 mph - N/A   Clear
5:53 PM 57.9 °F 48.9 °F 72% 30.16 in 10.0 mi NNW 11.5 mph - N/A   Clear
6:53 PM 57.0 °F 46.9 °F 69% 30.16 in 10.0 mi NNW 8.1 mph - N/A   Clear
7:53 PM 55.9 °F 45.0 °F 67% 30.15 in 10.0 mi WNW 9.2 mph - N/A   Clear
8:53 PM 55.9 °F 44.1 °F 64% 30.14 in 10.0 mi NW 8.1 mph - N/A   Clear
9:53 PM 55.0 °F 44.1 °F 67% 30.15 in 10.0 mi NW 8.1 mph - N/A   Clear
10:53 PM 53.1 °F 46.0 °F 77% 30.15 in 10.0 mi NNW 9.2 mph - N/A   Clear
11:53 PM 52.0 °F 46.0 °F 80% 30.15 in 10.0 mi NNW 9.2 mph - N/A   Clear