Ketchikan weather in August 2019

  • 17°C maximum daytime temperature in August in Ketchikan17
    17°C max day temperature
  • 5 hours of sunshine per day (32% of daylight hours) in August in Ketchikan5
    5 hours of sunshine per day
  • 15 days with some rainfall in August in Ketchikan15
    15 days with some rainfall
  • 9°C minimum night-time temperature in August in Ketchikan9
    9°C min night temperature
  • 15 hours of daylight per day in August in Ketchikan15
    15 hours of daylight per day
  • No heat & humidity in August in Ketchikan0
    No heat & humidity
  • 222 mm monthly rainfall in August in Ketchikan222
    222 mm of monthly rainfall
  • UV (maximum) index 5 (Moderate) in August in Ketchikan5
    5 (Moderate) UV index
  • 14°C sea temperature in August in Ketchikan14
    14°C sea temperature

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Expect 17°C daytime maximum temperatures in the shade with on average 5 hours of sunshine per day in Ketchikan in August. Check more long-term weather averages for Ketchikan in August before you book your next holiday to Alaska in 2019/2020.

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More about Ketchikan

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The August weather guide for Ketchikan, Alaska shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

Metric (°C / mm)  |  Imperial (°F / inches)

Guide to Ketchikan weather in August

The average maximum daytime temperature in Ketchikan in August is a comfortable 17°C (63°F). The average night-time temperature is usually a cool 9°C (48°F). There are usually 5 hours of bright sunshine each day, which represents 32% of the 15 hours of daylight.

Expect 222mm (8.7 inches) of rainfall across the whole of August with 15 days with some rain falling. Maximum UV levels will be moderate (5 UV index) at midday when the skies are clear.

The average sea temperature in and around Ketchikan in August is 14°C (57°F).

Ketchikan sunrise & sunset times for August 2019

Browse the sunrise & sunset times for Ketchikan in August 2019. Select a month to view Ketchikan sunrise & sunset times for the next twelve months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Thursday, 1st August 2019 04:54 20:51
Friday, 2nd August 2019 04:56 20:49
Saturday, 3rd August 2019 04:57 20:47
Sunday, 4th August 2019 04:59 20:45
Monday, 5th August 2019 05:01 20:43
Tuesday, 6th August 2019 05:03 20:41
Wednesday, 7th August 2019 05:05 20:39
Thursday, 8th August 2019 05:07 20:37
Friday, 9th August 2019 05:09 20:34
Saturday, 10th August 2019 05:10 20:32
Sunday, 11th August 2019 05:12 20:30
Monday, 12th August 2019 05:14 20:28
Tuesday, 13th August 2019 05:16 20:26
Wednesday, 14th August 2019 05:18 20:23
Thursday, 15th August 2019 05:20 20:21
Friday, 16th August 2019 05:22 20:19
Saturday, 17th August 2019 05:24 20:16
Sunday, 18th August 2019 05:26 20:14
Monday, 19th August 2019 05:27 20:12
Tuesday, 20th August 2019 05:29 20:09
Wednesday, 21st August 2019 05:31 20:07
Thursday, 22nd August 2019 05:33 20:04
Friday, 23rd August 2019 05:35 20:02
Saturday, 24th August 2019 05:37 20:00
Sunday, 25th August 2019 05:39 19:57
Monday, 26th August 2019 05:41 19:55
Tuesday, 27th August 2019 05:43 19:52
Wednesday, 28th August 2019 05:45 19:50
Thursday, 29th August 2019 05:47 19:47
Friday, 30th August 2019 05:48 19:45
Saturday, 31st August 2019 05:50 19:42

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