Juneau weather in March 2026

Expect daytime maximum temperatures of 36°F in Juneau, Alaska in March based on long-term weather averages. There are 4 hours of sunshine per day on average with 16 days with some rainfall and typically 4.4 inches of rainfall in the month, which might fall as snow.

  • 36°F maximum daytime temperature in March in Juneau36
    36°F max day temperature
  • 4 hours of sunshine per day
  • 16 days with some rainfall in March in Juneau16
    16 days with some rainfall
  • 23°F minimum night-time temperature in March in Juneau23
    23°F min night temperature
  • 12 hours of daylight per day in March in Juneau12
    12 hours of daylight per day
  • No heat & humidity in March in Juneau0
    No heat & humidity
  • 4.4 inches monthly rainfall in March in Juneau4.4
    4.4 inches of monthly rainfall
  • UV (maximum) index 2 (Low) in March in Juneau2
    2 (Low) UV index
  • 39°F sea temperature in March in Juneau39
    39°F sea temperature

More about Juneau

Juneau by month

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

Recommended for Alaska

Booking.com: Latest worldwide hotel deals

  • Check out latest hotel deals worldwide with Booking.com
  • Find trending hotels, popular destinations & more
  • Search for specific destinations & dates or by hotel type
Go to Booking.com deal >>

View all Booking.com offers

The March weather guide for Alaska (Juneau) 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)

Back to top

More about the USA

How cold is it in Juneau in March?

Daytime temperatures usually reach 32°F in Juneau in March, falling to 18°F at night.

How sunny is it in Juneau in March?

There are normally 6 hours of bright sunshine each day in Juneau in March - that's 54% of daylight hours.

How warm is the sea around Juneau in March?

The average sea temperature around Juneau in March is 36°F.

Does it rain in Juneau in March?

There are usually 8 days with some rain in Juneau in March and the average monthly rainfall is 0.9 inches. Rain may fall as snow in this month.

Juneau March sunrise & sunset times

Browse the sunrise and sunset times for Juneau in March 2026. Select a month to view Juneau sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Sunday, 1st March 2026 06:52 17:29
Monday, 16th March 2026 06:10 18:04
Tuesday, 31st March 2026 05:27 18:38

Related posts

Popular travel offers

Explore holiday destinations

More holidays

Save with latest deals & discounts

More deals

Airport parking

More parking

Airport lounges

More lounges

Top ^