Kardla, Hiiumaa weather in September 2025

Expect 15°C daytime maximum temperatures in the shade with on average 5 hours of sunshine per day in Kardla, Hiiumaa in September. Check more long-term weather averages for Kardla, Hiiumaa in September before you book your next holiday to Estonia in 2025/2026.

  • 15°C maximum daytime temperature in September in Kardla, Hiiumaa15
    15°C max day temperature
  • 5 hours of sunshine per day
  • 16 days with some rainfall in September in Kardla, Hiiumaa16
    16 days with some rainfall
  • 9°C minimum night-time temperature in September in Kardla, Hiiumaa9
    9°C min night temperature
  • 13 hours of daylight per day in September in Kardla, Hiiumaa13
    13 hours of daylight per day
  • No heat & humidity in September in Kardla, Hiiumaa0
    No heat & humidity
  • 67 mm monthly rainfall in September in Kardla, Hiiumaa67
    67 mm of monthly rainfall
  • UV (maximum) index 3 (Moderate) in September in Kardla, Hiiumaa3
    3 (Moderate) UV index
  • 14°C sea temperature in September in Kardla, Hiiumaa14
    14°C sea temperature

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The September weather guide for Estonia (Kardla, Hiiumaa) 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)

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How warm is it in Kardla, Hiiumaa in September?

Daytime temperatures usually reach 15°C in Kardla, Hiiumaa in September, falling to 9°C at night.

How sunny is it in Kardla, Hiiumaa in September?

There are normally 5 hours of bright sunshine each day in Kardla, Hiiumaa in September - that's 38% of daylight hours.

How warm is the sea around Kardla, Hiiumaa in September?

The average sea temperature around Kardla, Hiiumaa in September is 14°C.

Does it rain in Kardla, Hiiumaa in September?

There are usually 16 days with some rain in Kardla, Hiiumaa in September and the average monthly rainfall is 67mm.

Kardla, Hiiumaa September sunrise & sunset times

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

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Monday, 1st September 2025 05:27 19:30
Monday, 15th September 2025 05:58 18:49
Tuesday, 30th September 2025 06:32 18:05

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