Vaasa weather in September 2024

Expect 55°F daytime maximum temperatures in the shade with on average 3 hours of sunshine per day in Vaasa in September. Check more long-term weather averages for Vaasa in September before you book your next holiday to Finland in 2024/2025.

  • 55°F maximum daytime temperature in September in Vaasa55
    55°F max day temperature
  • 3 hours of sunshine per day
  • 16 days with some rainfall in September in Vaasa16
    16 days with some rainfall
  • 43°F minimum night-time temperature in September in Vaasa43
    43°F min night temperature
  • 13 hours of daylight per day in September in Vaasa13
    13 hours of daylight per day
  • No heat & humidity in September in Vaasa0
    No heat & humidity
  • 2.4 inches monthly rainfall in September in Vaasa2.4
    2.4 inches of monthly rainfall
  • UV (maximum) index 2 (Low) in September in Vaasa2
    2 (Low) UV index
  • 54°F sea temperature in September in Vaasa54
    54°F sea temperature

More about Vaasa

Vaasa by month

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

Recommended for Finland

  • Save on summer & winter sun holidays with TUI
  • Book online & save with top deals & free child places
  • Pay £0 deposits with direct debit & spread the cost

TUITUI deal finder

The September weather guide for Finland (Vaasa) 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

How warm is it in Vaasa in September?

Daytime temperatures usually reach 55°F in Vaasa in September, falling to 43°F at night.

How sunny is it in Vaasa in September?

There are normally 3 hours of bright sunshine each day in Vaasa in September - that's 26% of daylight hours.

How warm is the sea around Vaasa in September?

The average sea temperature around Vaasa in September is 54°F.

Does it rain in Vaasa in September?

There are usually 16 days with some rain in Vaasa in September and the average monthly rainfall is 2.4 inches.

Vaasa September sunrise & sunset times

Browse the sunrise and sunset times for Vaasa in September 2024. Select a month to view Vaasa sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Sunday, 1st September 2024 06:20 20:45
Sunday, 15th September 2024 06:59 19:57
Monday, 30th September 2024 07:40 19:06

Related posts

Popular travel offers

Explore holidays in the sun for less

Top ^