Bethel weather in September 2025

Expect 11°C daytime maximum temperatures in the shade with on average 6 hours of sunshine per day in Bethel in September. Check more long-term weather averages for Bethel in September before you book your next holiday to Alaska in 2025/2026.

  • 11°C maximum daytime temperature in September in Bethel11
    11°C max day temperature
  • 6 hours of sunshine per day
  • 16 days with some rainfall in September in Bethel16
    16 days with some rainfall
  • 4°C minimum night-time temperature in September in Bethel4
    4°C min night temperature
  • 13 hours of daylight per day in September in Bethel13
    13 hours of daylight per day
  • No heat & humidity in September in Bethel0
    No heat & humidity
  • 56 mm monthly rainfall in September in Bethel56
    56 mm of monthly rainfall
  • UV (maximum) index 2 (Low) in September in Bethel2
    2 (Low) UV index

More about Bethel

Bethel by month

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

Recommended for Alaska

Avalon Waterways: Current offers on 2024 river cruises

  • Save on river cruises in 2024 with Avalon Waterways
  • Book river cruises in Europe, Asia, Africa & Americas
  • Filter deals by promotion, month, destination & more
Go to Avalon Waterways deal >>

Expires at 23:59 on Tuesday 31st Dec 2024 · View all Avalon Waterways offers

The September weather guide for Alaska (Bethel) 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 warm is it in Bethel in September?

Daytime temperatures usually reach 11°C in Bethel in September, falling to 4°C at night.

How sunny is it in Bethel in September?

There are normally 6 hours of bright sunshine each day in Bethel in September - that's 44% of daylight hours.

Does it rain in Bethel in September?

There are usually 16 days with some rain in Bethel in September and the average monthly rainfall is 56mm.

Bethel September sunrise & sunset times

Browse the sunrise and sunset times for Bethel in September 2025. Select a month to view Bethel sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Monday, 1st September 2025 06:41 20:51
Monday, 15th September 2025 07:15 20:07
Tuesday, 30th September 2025 07:52 19:20

Related posts

Popular travel offers

Explore holidays in the sun for less

More holidays

Airport parking

More parking

Airport lounges

More lounges

Top ^