Which is the hottest month in Ketchikan?

The hottest time of year in Ketchikan is normally July. Expect maximum daytime temperatures to reach 19°C.

Which month has the most rain in Ketchikan?

In terms of rainfall, September is usually the wettest month in Ketchikan with 68mm on average. There are normally 14 days in September with some rain.

When is it sunniest in Ketchikan?

The sunniest time of year in Ketchikan is normally March with bright sunshine on average for 54% of daylight hours; that's 6 hours of sunshine per day.

When is the sea warmest in Ketchikan?

The sea is usually at its warmest in Ketchikan in August when the water temperature reaches 14°C.

Best time to visit Ketchikan

Q: When is the best time to visit Ketchikan?

The best times to visit Ketchikan, Alaska are in July and August Maximum daytime temperature = 22 - 30°C.

The best times to visit Ketchikan, Alaska are in July and August based on our default weather conditions. Update your weather preferences to see which months best match.

Ketchikan by month

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

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When is the best time to visit Ketchikan?

The best times to visit Ketchikan, Alaska are in July and August based on the following average weather conditions.

Maximum daytime temperature = 72 - 86°F [remove]

Change the criteria to reflect your weather preferences.

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Jan
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Feb
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Mar
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Apr
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May
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Jun
1
Jul
1
Aug
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Sep
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Oct
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Nov
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Dec

Change criteria

Max Day Temperature (°F)

36
Jan
39
Feb
41
Mar
46
Apr
54
May
59
Jun
63
Jul
63
Aug
57
Sep
48
Oct
41
Nov
37
Dec

Best time to visit

Destination

Daytime temperature

Sunshine hours

Sea temperature

Monthly rainfall

Days with some rain

Heat & humidity

The weather guide for Alaska (Ketchikan) shows long term weather averages processed from data supplied by CRU (University of East Anglia) & today's weather forecast provided by meteoblue. Find out more about our data sources.

Metric (°C) | Imperial (°F)