Friday Harbor weather in June 2025

Expect 19°C daytime maximum temperatures in the shade with on average 9 hours of sunshine per day in Friday Harbor in June. Check more long-term weather averages for Friday Harbor in June before you book your next holiday to Washington State in 2025/2026.

  • 19°C maximum daytime temperature in June in Friday Harbor19
    19°C max day temperature
  • 9 hours of sunshine per day
  • 9 days with some rainfall in June in Friday Harbor9
    9 days with some rainfall
  • 9°C minimum night-time temperature in June in Friday Harbor9
    9°C min night temperature
  • 16 hours of daylight per day in June in Friday Harbor16
    16 hours of daylight per day
  • No heat & humidity in June in Friday Harbor0
    No heat & humidity
  • 28 mm monthly rainfall in June in Friday Harbor28
    28 mm of monthly rainfall
  • UV (maximum) index 7 (High) in June in Friday Harbor7
    7 (High) UV index
  • 12°C sea temperature in June in Friday Harbor12
    12°C sea temperature

More about Friday Harbor

Friday Harbor by month

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

Recommended for Washington State

Enjoy Travel discount code: up to 20% off car hire

  • Save up to 20% on car hire worldwide with Enjoy Travel
  • Book car hire for destinations in the UK, Europe & beyond
  • Discount code cannot be combined with other promotions
Show discount codeShow discount code ******ENJ
Redeem Enjoy Travel discount code >>

Expires at 23:59 on Tuesday 31st Dec 2024 · View all Enjoy Travel offers

The June weather guide for Washington State (Friday Harbor) 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 / mm)  |  Imperial (°F / inches)

Back to top

More about the USA

How hot is it in Friday Harbor in June?

Daytime temperatures usually reach 19°C in Friday Harbor in June, falling to 9°C at night.

How sunny is it in Friday Harbor in June?

There are normally 9 hours of bright sunshine each day in Friday Harbor in June - that's 53% of daylight hours.

How warm is the sea around Friday Harbor in June?

The average sea temperature around Friday Harbor in June is 12°C.

Does it rain in Friday Harbor in June?

There are usually 9 days with some rain in Friday Harbor in June and the average monthly rainfall is 28mm.

Friday Harbor June sunrise & sunset times

Browse the sunrise and sunset times for Friday Harbor in June 2025. Select a month to view Friday Harbor sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Sunday, 1st June 2025 04:14 20:06
Sunday, 15th June 2025 04:09 20:16
Monday, 30th June 2025 04:14 20:18

Related posts

Popular travel offers

Explore holidays in the sun for less

More holidays

Airport parking

More parking

Airport lounges

More lounges

Top ^