Ketchikan weather in August 2024

Expect 63°F 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 2024/2025.

63
63°F max day temperature
5
5 hours of sunshine per day
15
15 days with some rainfall
48
48°F min night temperature
15
15 hours of daylight per day
0
No heat & humidity
8.7
8.7 inches of monthly rainfall
5
5 (Moderate) UV index
57
57°F sea temperature

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The August weather guide for Alaska (Ketchikan) 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) | Imperial (°F)

More about the USA

How warm is it in Ketchikan in August?

Daytime temperatures usually reach 63°F in Ketchikan in August, falling to 48°F at night.

How sunny is it in Ketchikan in August?

There are normally 5 hours of bright sunshine each day in Ketchikan in August - that's 32% of daylight hours.

How warm is the sea around Ketchikan in August?

The average sea temperature around Ketchikan in August is 57°F.

Does it rain in Ketchikan in August?

There are usually 15 days with some rain in Ketchikan in August and the average monthly rainfall is 8.7 inches.

Ketchikan August sunrise & sunset times

Browse the sunrise and sunset times for Ketchikan in August 2024. Select a month to view Ketchikan sunrise and sunset times for the next 12 months.

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Date	Sunrise times	Sunset times
Thursday, 1st August 2024	04:55	20:49
Friday, 16th August 2024	05:23	20:17
Saturday, 31st August 2024	05:52	19:40

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Alaska - quick facts
Flight time^✝	12 hours
Time difference	UK -9 hours
Language(s)	English
Currency	US Dollar
Electricity	A + B plug (120V)
Driving side	Right
Visa^✝	Yes
Why visit?	Nature
Tourist info	Alaska Travel Industry Association