Dutch Harbor weather averages

Usually in August
- 12
- 8
- 7
Weather by month
Now Today
- 11
- 0
5-day forecast

Going to Dutch Harbor? Find the best month to visit Dutch Harbor based on the weather.

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

Check Dutch Harbor weather averages before you book your next holiday in 2018/2019. Today's maximum temperature in Dutch Harbor is expected to be 11°C, while the average maximum temperature in August is 12°C.

BA sale: Last minute summer holiday offers

Sale

Save on summer holidays to beach & city destinations
Book last minute offers on beach holidays, city breaks & more
Visit destinations across Europe, Caribbean & worldwide

Go to British Airways deal >>

View all British Airways offers

More about Dutch Harbor

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

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

Dutch Harbor weather averages: best month

Dutch Harbor	Best month	Averages
Warmest	August	12°C
Sunniest	May & June	8 hours per day
Least rain	June	16 days
Warmest sea	August & September	9°C

Dutch Harbor climate guide

Tropical storm risk: Dutch Harbor, Alaska hurricane season

% of month affected by tropical storms

<1%

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

The Dutch Harbor, Alaska tropical storm risk chart above shows the hurricane season.

More about tropical storms

TUI: up to 10% off holidays when you book online

Deal

Save up to 10% on TUI holidays when you book online
Browse deals on all inclusive, family and luxury breaks
Low deposits available from just £75 per person

Go to TUI deal >>

View all TUI offers

Dutch Harbor weather averages by month

Check Dutch Harbor holiday weather averages for a particular month by selecting from the list below. Monthly weather guides include figures for temperature, rainfall, sunshine hours and sea temperature plus daily sunrise & sunset times.

Compare Dutch Harbor weather with the USA

Below the Dutch Harbor weather chart shows maximum daytime temperature for Dutch Harbor, Alaska, USA and the USA (Washington). For more weather parameters or to change the destinations shown visit the comparison weather tool.