Ketchikan, AK

6:30 AM AKDT on July 22, 2018 (GMT -0800)
Ketchikan International

Weather History for PAKT - December, 2017

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Monday, December 18, 2017

  Actual Average Record
Temperature  
Mean Temperature 35 °F -  
Max Temperature 37 °F 39 °F 56 °F (1981)
Min Temperature 33 °F 29 °F 14 °F (1984)
Degree Days  
Heating Degree Days 30    
Moisture  
Dew Point 34 °F    
Average Humidity 97    
Maximum Humidity 100    
Minimum Humidity 93    
Precipitation  
Precipitation 0.19 in - - ()
Sea Level Pressure  
Sea Level Pressure 29.97 in    
Wind  
Wind Speed 4 mph (SSE)    
Max Wind Speed 7 mph    
Max Gust Speed -    
Visibility 6 miles    
Events Rain , Snow    
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

Dec. 18, 2017 Rise Set
Actual Time 8:10 AM AKST 3:16 PM AKST
Civil Twilight 7:24 AM AKST 4:02 PM AKST
Nautical Twilight 6:36 AM AKST 4:51 PM AKST
Astronomical Twilight 5:51 AM AKST 5:36 PM AKST
Moon 8:11 AM AKST (12/18) 4:11 PM AKST (12/18)
Length of Visible Light 8h 38m
Length of Day
7h 06m
New Moon, 0% of the Moon is Illuminated
Dec 18
New Moon
Dec 26
First Quarter
Jan 1
Full
Jan 8
Last Quarter
Jan 16
New

Hourly Weather History & Observations

Time (AKST) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:21 AM 35.1 °F 31.0 °F 34.0 °F 96% 29.85 in 10.0 mi South 4.6 mph - N/A   Overcast
12:36 AM 35.1 °F 31.0 °F 34.0 °F 96% 29.85 in 10.0 mi South 4.6 mph - N/A   Overcast
12:53 AM 35.1 °F 31.0 °F 34.0 °F 96% 29.86 in 10.0 mi South 4.6 mph - N/A   Overcast
1:42 AM 35.1 °F 30.1 °F 34.0 °F 96% 29.88 in 7.0 mi SSE 5.8 mph - N/A   Overcast
1:53 AM 35.1 °F 30.1 °F 34.0 °F 96% 29.89 in 1.8 mi South 5.8 mph - N/A   Overcast
2:00 AM 35.1 °F 29.3 °F 34.0 °F 96% 29.89 in 0.8 mi SSE 6.9 mph - N/A   Overcast
2:07 AM 34.0 °F 28.0 °F 34.0 °F 100% 29.89 in 1.0 mi South 6.9 mph - N/A   Overcast
2:32 AM 34.0 °F 28.8 °F 34.0 °F 100% 29.90 in 0.8 mi South 5.8 mph - N/A   Overcast
2:43 AM 34.0 °F 29.8 °F 34.0 °F 100% 29.90 in 0.8 mi South 4.6 mph - N/A   Overcast
2:53 AM 34.0 °F 29.8 °F 34.0 °F 100% 29.90 in 1.0 mi South 4.6 mph - N/A   Overcast
3:13 AM 34.0 °F - 34.0 °F 100% 29.91 in 0.8 mi Calm Calm - N/A   Overcast
3:49 AM 35.6 °F 32.8 °F 33.8 °F 93% 29.91 in 1.5 mi South 3.5 mph - N/A   Overcast
3:53 AM 35.1 °F 31.0 °F 34.0 °F 96% 29.92 in 2.0 mi SSE 4.6 mph - N/A   Overcast
4:31 AM 36.0 °F 33.3 °F 35.1 °F 97% 29.92 in 5.0 mi SSE 3.5 mph - N/A   Overcast
4:53 AM 35.1 °F 31.0 °F 35.1 °F 100% 29.93 in 5.0 mi SSE 4.6 mph - N/A   Overcast
5:08 AM 35.1 °F 31.0 °F 35.1 °F 100% 29.92 in 4.0 mi South 4.6 mph - N/A   Overcast
5:53 AM 36.0 °F 32.1 °F 35.1 °F 97% 29.94 in 10.0 mi SSE 4.6 mph - N/A   Overcast
6:06 AM 35.6 °F 31.7 °F 35.6 °F 100% 29.93 in 10.0 mi SSE 4.6 mph - N/A   Overcast
6:53 AM 35.6 °F 29.9 °F 35.6 °F 100% 29.94 in 4.0 mi SSE 6.9 mph - N/A Rain Light Rain
7:53 AM 37.4 °F 32.8 °F 35.6 °F 93% 29.95 in 10.0 mi South 5.8 mph - N/A Rain Light Rain
8:53 AM 35.6 °F 32.8 °F 35.6 °F 100% 29.96 in 9.0 mi Variable 3.5 mph - N/A Rain Light Rain
9:53 AM 35.6 °F 30.7 °F 33.8 °F 93% 29.98 in 7.0 mi South 5.8 mph - N/A Rain Light Rain
10:25 AM 33.8 °F 29.6 °F 33.8 °F 100% 29.98 in 7.0 mi SSE 4.6 mph - N/A Snow Light Snow
10:53 AM 33.8 °F 30.8 °F 33.8 °F 100% 29.99 in 6.0 mi SSE 3.5 mph - N/A Snow Light Snow
11:53 AM 35.6 °F 31.7 °F 33.8 °F 93% 29.99 in 10.0 mi South 4.6 mph - N/A Rain Light Rain
12:53 PM 35.6 °F 32.8 °F 33.8 °F 93% 29.99 in 10.0 mi Variable 3.5 mph - N/A Rain Light Rain
1:53 PM 35.6 °F 32.8 °F 33.8 °F 93% 29.99 in 10.0 mi South 3.5 mph - N/A   Overcast
2:53 PM 36.0 °F 33.3 °F 34.0 °F 93% 29.99 in 9.0 mi Variable 3.5 mph - 0.01 in Rain Light Rain
3:53 PM 35.1 °F 32.2 °F 34.0 °F 96% 30.00 in 6.0 mi SSW 3.5 mph - 0.03 in Snow Light Snow
4:53 PM 34.0 °F - 33.1 °F 96% 30.01 in 7.0 mi Calm Calm - 0.03 in Snow Light Snow
5:00 PM 34.0 °F - 33.1 °F 96% 30.00 in 8.0 mi Calm Calm - 0.00 in   Overcast
5:24 PM 35.6 °F - 33.8 °F 93% 30.00 in 10.0 mi Calm Calm - N/A   Overcast
5:53 PM 35.1 °F 31.0 °F 34.0 °F 96% 30.02 in 10.0 mi ESE 4.6 mph - 0.00 in Rain Light Rain
6:53 PM 35.1 °F - 34.0 °F 96% 30.03 in 10.0 mi Calm Calm - 0.01 in Rain Light Rain
7:53 PM 36.0 °F - 34.0 °F 93% 30.04 in 7.0 mi Calm Calm - 0.00 in Rain Light Rain
8:53 PM 35.1 °F 32.2 °F 34.0 °F 96% 30.05 in 10.0 mi East 3.5 mph - 0.01 in Rain Light Rain
9:04 PM 35.1 °F - 34.0 °F 96% 30.05 in 9.0 mi Calm Calm - 0.01 in Rain Light Rain
9:12 PM 34.0 °F - 34.0 °F 100% 30.05 in 6.0 mi Calm Calm - 0.01 in Snow Light Snow
9:35 PM 33.1 °F - 32.0 °F 96% 30.06 in 2.5 mi Calm Calm - 0.03 in Snow Light Snow
9:39 PM 33.1 °F - 32.0 °F 96% 30.06 in 1.8 mi Calm Calm - 0.04 in Snow Light Snow
9:53 PM 33.8 °F - 32.0 °F 93% 30.06 in 1.2 mi Calm Calm - N/A Snow Light Snow
10:40 PM 33.1 °F - 32.0 °F 96% 30.07 in 2.0 mi Calm Calm - 0.05 in Snow Light Snow
10:53 PM 33.1 °F - 32.0 °F 96% 30.08 in 3.0 mi Calm Calm - 0.07 in Snow Light Snow
11:35 PM 33.1 °F - 33.1 °F 100% 30.08 in 10.0 mi Calm Calm - 0.02 in Rain Light Rain
11:53 PM 34.0 °F - 33.1 °F 96% 30.09 in 10.0 mi Calm Calm - 0.03 in Rain Light Rain