Juneau weather

  • Search for cheap car hire for popular destinations
  • Compare prices from leading car hire providers
  • Filter deals by car class, extras, fuel & more

Recommended for Alaska

The weather guide for Alaska (Juneau) 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.

  • Top deals & discounts
  • Juneau climate averages by month
  • More destinations
  • Best time to go to Juneau
  • Juneau 5-day weather forecast
  • Juneau weather today - current conditions (last 24-hours)

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

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

Back to top

More about the USA

Which is the warmest month in Juneau?

The warmest time of year in Juneau is normally July. Expect maximum daytime temperatures to reach 16°C.

Which month has the most rain in Juneau?

In terms of rainfall, October is usually the wettest month in Juneau with 253mm on average. There are normally 22 days in October with some rain.

When is it sunniest in Juneau?

The sunniest time of year in Juneau is normally May with bright sunshine on average for 43% of daylight hours; that's 7 hours of sunshine per day.

When is the sea warmest in Juneau?

The sea is usually at its warmest in Juneau in August when the water temperature reaches 13°C.

What is the flight time to Alaska from the UK?

The flight time to Alaska from the UK is typically 12 hours.

What is the time difference between Alaska and the UK?

The time difference between Alaska and the UK is GMT-9 hours.

What is the main language spoken in Alaska?

The main language spoken in Alaska is English.

Learn a language for Alaska with Busuu*, Lingoda* and Rocket Languages*.

What is the currency in Alaska?

The currency in Alaska is the US Dollar (USD).

Send money to Alaska with XE Money Transfers*, World Remit* and Wise*.

Which plugs are used in Alaska?

Alaska uses electrical plug type A + B (120 Volts).

Which side of the road do they drive on in Alaska?

They drive on the right side of the road in Alaska.

Do you need a visa for Alaska?

Yes, UK passport holders do need a visa to enter Alaska.

Check USA visa requirements for all passport holders with VisaHQ* and iVisa.com*.

Compare Juneau weather with the USA

Below the Juneau weather chart shows average maximum daytime temperature for Juneau, Alaska, USA and the USA (Washington).

Maximum daytime temperature (°C)

Juneau, Alaska, USA
USA (Washington)
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

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

Compare more Juneau weather >>

Back to top

Related posts

Popular travel offers

Back to Holiday Weather Top ^

*affiliate links: find out how we are funded and why this helps us remain free to use.