Ketchikan, AK

4:27 PM AKDT on May 25, 2018 (GMT -0800)
Ketchikan International

Weather History for PAKT - May, 2018

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Saturday, May 19, 2018

  Actual Average Record
Temperature  
Mean Temperature 54 °F -  
Max Temperature 63 °F 56 °F 79 °F (1956)
Min Temperature 46 °F 41 °F 32 °F (2003)
Degree Days  
Heating Degree Days 10    
Growing Degree Days 4 (Base 50)    
Moisture  
Dew Point 45 °F    
Average Humidity 79    
Maximum Humidity 93    
Minimum Humidity 54    
Precipitation  
Precipitation 0.00 in - - ()
Sea Level Pressure  
Sea Level Pressure 29.99 in    
Wind  
Wind Speed 9 mph (NNW)    
Max Wind Speed 17 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

May. 19, 2018 Rise Set
Actual Time 4:30 AM AKDT 8:57 PM AKDT
Civil Twilight 3:40 AM AKDT 9:48 PM AKDT
Nautical Twilight 2:21 AM AKDT 11:08 PM AKDT
Astronomical Twilight 1:15 AM AKDT Sun does not set
Moon 8:44 AM AKDT (5/19) 12:36 AM AKDT (5/19)
Length of Visible Light 18h 08m
Length of Day
16h 27m
Waxing Crescent, 25% of the Moon is Illuminated
May 19
Waxing Crescent
May 21
First Quarter
May 29
Full
Jun 6
Last Quarter
Jun 13
New

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 48.0 °F - 45.0 °F 89% 30.05 in 10.0 mi NW 6.9 mph - N/A   Clear
1:53 AM 50.0 °F - 46.0 °F 86% 30.05 in 10.0 mi NNW 10.4 mph - N/A   Clear
2:53 AM 48.0 °F - 45.0 °F 89% 30.05 in 10.0 mi NNW 4.6 mph - N/A   Clear
3:49 AM 48.2 °F - 46.4 °F 93% 30.05 in 10.0 mi NW 8.1 mph - N/A   Scattered Clouds
3:53 AM 46.9 °F - 45.0 °F 93% 30.05 in 10.0 mi WNW 6.9 mph - N/A   Mostly Cloudy
4:39 AM 46.9 °F - 44.1 °F 90% 30.04 in 10.0 mi WNW 5.8 mph - N/A   Scattered Clouds
4:53 AM 46.0 °F 42.5 °F 44.1 °F 93% 30.04 in 10.0 mi NW 6.9 mph - N/A   Clear
5:16 AM 46.9 °F - 44.1 °F 90% 30.04 in 10.0 mi NW 6.9 mph - N/A   Partly Cloudy
5:48 AM 48.2 °F - 44.6 °F 87% 30.04 in 10.0 mi NW 6.9 mph - N/A   Mostly Cloudy
5:53 AM 48.0 °F - 45.0 °F 89% 30.04 in 10.0 mi NW 8.1 mph - N/A   Mostly Cloudy
6:03 AM 48.9 °F - 45.0 °F 86% 30.03 in 10.0 mi NW 11.5 mph - N/A   Scattered Clouds
6:53 AM 50.0 °F - 44.6 °F 82% 30.03 in 10.0 mi NW 9.2 mph - N/A   Scattered Clouds
7:53 AM 51.8 °F - 44.6 °F 76% 30.03 in 10.0 mi NNW 10.4 mph - N/A   Scattered Clouds
8:53 AM 53.6 °F - 44.6 °F 72% 30.02 in 10.0 mi NW 9.2 mph - N/A   Partly Cloudy
9:53 AM 53.6 °F - 44.6 °F 72% 30.01 in 10.0 mi NNW 10.4 mph - N/A   Clear
10:53 AM 55.4 °F - 44.6 °F 67% 29.99 in 10.0 mi NNW 10.4 mph - N/A   Clear
11:53 AM 59.0 °F - 46.4 °F 63% 29.98 in 10.0 mi Variable 4.6 mph - N/A   Clear
12:53 PM 60.8 °F - 44.6 °F 55% 29.96 in 10.0 mi Variable 4.6 mph - N/A   Clear
1:53 PM 63.0 °F - 46.0 °F 54% 29.95 in 10.0 mi ESE 12.7 mph - N/A   Partly Cloudy
2:53 PM 60.8 °F - 46.4 °F 59% 29.94 in 10.0 mi ESE 15.0 mph - N/A   Partly Cloudy
3:53 PM 59.0 °F - 46.9 °F 64% 29.94 in 10.0 mi SSE 10.4 mph - N/A   Partly Cloudy
4:53 PM 57.0 °F - 45.0 °F 64% 29.94 in 10.0 mi SE 10.4 mph - N/A   Mostly Cloudy
5:53 PM 55.9 °F - 46.9 °F 72% 29.93 in 10.0 mi ESE 17.3 mph - N/A   Overcast
6:53 PM 55.0 °F - 46.9 °F 74% 29.92 in 10.0 mi SE 11.5 mph - N/A   Mostly Cloudy
7:53 PM 52.0 °F - 46.9 °F 83% 29.92 in 10.0 mi SE 9.2 mph - N/A   Overcast
8:53 PM 51.1 °F - 46.9 °F 86% 29.92 in 10.0 mi SE 9.2 mph - N/A   Overcast
9:53 PM 51.1 °F - 46.9 °F 86% 29.94 in 10.0 mi SE 10.4 mph - N/A   Overcast
10:53 PM 50.0 °F - 46.0 °F 86% 29.93 in 10.0 mi SSE 11.5 mph - N/A   Overcast
11:53 PM 50.0 °F - 46.0 °F 86% 29.93 in 10.0 mi SE 10.4 mph - N/A   Overcast