Weather History for Ketchikan, AK

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Sunday, October 20, 2013

  Actual Average Record
Temperature  
Mean Temperature 50 °F -  
Max Temperature 53 °F 50 °F 60 °F (1953)
Min Temperature 48 °F 39 °F 28 °F (2004)
Degree Days  
Heating Degree Days 15    
Moisture  
Dew Point 50 °F    
Average Humidity 100    
Maximum Humidity 100    
Minimum Humidity 100    
Precipitation  
Precipitation 0.17 in - - ()
Sea Level Pressure  
Sea Level Pressure 30.23 in    
Wind  
Wind Speed 6 mph (SSE)    
Max Wind Speed 12 mph    
Max Gust Speed -    
Visibility 4 miles    
Events Fog , Rain    
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

Oct. 20, 2013 Rise Set
Actual Time 7:27 AM AKDT 5:34 PM AKDT
Civil Twilight 6:50 AM AKDT 6:11 PM AKDT
Nautical Twilight 6:07 AM AKDT 6:54 PM AKDT
Astronomical Twilight 5:25 AM AKDT 7:36 PM AKDT
Moon 6:26 PM AKDT (10/20) 9:32 AM AKDT (10/20)
Length of Visible Light 11h 21m
Length of Day
10h 06m
Waning Gibbous, 96% of the Moon is Illuminated
Oct 20
Waning Gibbous
Oct 26
Last Quarter
Nov 3
New
Nov 9
First Quarter
Nov 17
Full

Hourly Weather History & Observations

Time (AKDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:10 AM 48.2 °F 48.2 °F 100% 30.27 in 10.0 mi SE 5.8 mph - N/A   Overcast
12:53 AM 48.9 °F 48.9 °F 100% 30.27 in 4.0 mi SE 4.6 mph - 0.01 in Rain Light Rain
1:01 AM 48.2 °F 48.2 °F 100% 30.26 in 2.5 mi SE 4.6 mph - 0.01 in Rain Light Rain
1:06 AM 48.2 °F 48.2 °F 100% 30.26 in 3.0 mi SE 5.8 mph - 0.02 in Rain Light Rain
1:26 AM 48.2 °F 48.2 °F 100% 30.26 in 3.0 mi South 3.5 mph - 0.06 in Rain Rain
1:53 AM 48.9 °F 48.9 °F 100% 30.25 in 4.0 mi SSE 4.6 mph - 0.08 in Rain Light Rain
2:53 AM 48.9 °F 48.9 °F 100% 30.25 in 5.0 mi SSE 5.8 mph - 0.02 in Rain Light Rain
3:53 AM 48.9 °F 48.9 °F 100% 30.25 in 4.0 mi SSE 3.5 mph - 0.03 in Rain Light Rain
4:14 AM 48.2 °F 48.2 °F 100% 30.24 in 5.0 mi SSE 3.5 mph - 0.01 in Rain Light Rain
4:42 AM 48.2 °F 48.2 °F 100% 30.24 in 10.0 mi SSE 5.8 mph - 0.01 in   Overcast
4:53 AM 48.9 °F 48.9 °F 100% 30.24 in 10.0 mi SSE 4.6 mph - 0.01 in   Overcast
5:49 AM 48.2 °F 48.2 °F 100% 30.24 in 4.0 mi SSE 5.8 mph - N/A   Overcast
5:53 AM 48.9 °F 48.9 °F 100% 30.25 in 4.0 mi SSE 6.9 mph - N/A   Overcast
6:53 AM 48.9 °F 48.9 °F 100% 30.25 in 3.0 mi SSE 6.9 mph - N/A   Overcast
7:53 AM 48.9 °F 48.9 °F 100% 30.25 in 2.0 mi SSE 8.1 mph - N/A   Overcast
8:50 AM 50.0 °F 50.0 °F 100% 30.25 in 1.5 mi SSE 6.9 mph - N/A   Overcast
8:53 AM 50.0 °F 50.0 °F 100% 30.26 in 1.5 mi SSE 5.8 mph - N/A   Overcast
9:53 AM 50.0 °F 50.0 °F 100% 30.25 in 1.5 mi SE 8.1 mph - 0.01 in   Overcast
10:53 AM 50.0 °F 50.0 °F 100% 30.26 in 1.2 mi SE 10.4 mph - N/A   Overcast
11:53 AM 51.1 °F 51.1 °F 100% 30.26 in 2.0 mi SE 11.5 mph - N/A   Overcast
12:53 PM 51.1 °F 51.1 °F 100% 30.25 in 3.0 mi SE 10.4 mph - N/A   Overcast
1:53 PM 52.0 °F 52.0 °F 100% 30.24 in 2.0 mi SE 11.5 mph - N/A   Overcast
2:53 PM 52.0 °F 52.0 °F 100% 30.23 in 2.0 mi SSE 9.2 mph - N/A   Overcast
3:19 PM 51.8 °F 51.8 °F 100% 30.23 in 1.2 mi SSE 9.2 mph - N/A   Overcast
3:20 PM 51.8 °F 51.8 °F 100% 30.23 in 0.8 mi SE 10.4 mph - N/A   Overcast
3:53 PM 52.0 °F 52.0 °F 100% 30.23 in 0.5 mi ESE 8.1 mph - N/A Fog Fog
4:18 PM 51.8 °F 51.8 °F 100% 30.22 in 1.5 mi SSE 5.8 mph - N/A   Overcast
4:53 PM 51.1 °F 51.1 °F 100% 30.22 in 1.5 mi SSE 4.6 mph - N/A   Overcast
5:53 PM 51.1 °F 51.1 °F 100% 30.22 in 1.5 mi SSE 4.6 mph - N/A   Overcast
6:53 PM 52.0 °F 52.0 °F 100% 30.22 in 1.5 mi South 3.5 mph - 0.01 in   Overcast
7:53 PM 51.1 °F 51.1 °F 100% 30.21 in 1.5 mi SE 6.9 mph - N/A   Overcast
8:53 PM 52.0 °F 52.0 °F 100% 30.20 in 10.0 mi SE 9.2 mph - N/A   Overcast
9:13 PM 51.8 °F 51.8 °F 100% 30.20 in 10.0 mi SE 9.2 mph - N/A   Overcast
9:53 PM 52.0 °F 52.0 °F 100% 30.19 in 6.0 mi South 8.1 mph - N/A   Overcast
10:04 PM 51.8 °F 51.8 °F 100% 30.19 in 8.0 mi South 6.9 mph - N/A   Overcast
10:43 PM 51.8 °F 51.8 °F 100% 30.19 in 10.0 mi SSE 8.1 mph - N/A   Overcast
10:53 PM 52.0 °F 52.0 °F 100% 30.19 in 10.0 mi SSE 8.1 mph - N/A   Overcast
11:53 PM 53.1 °F 53.1 °F 100% 30.20 in 10.0 mi SSE 6.9 mph - N/A   Overcast