Tenby weather in October 2025

Expect 14°C daytime maximum temperatures in the shade with on average 3 hours of sunshine per day in Tenby in October based on long-term weather averages. There is usually 18 days with some rainfall and 108 mm of average monthly rainfall in October.

  • 14°C maximum daytime temperature in October in Tenby14
    14°C max day temperature
  • 3 hours of sunshine per day
  • 18 days with some rainfall in October in Tenby18
    18 days with some rainfall
  • 9°C minimum night-time temperature in October in Tenby9
    9°C min night temperature
  • 11 hours of daylight per day in October in Tenby11
    11 hours of daylight per day
  • No heat & humidity in October in Tenby0
    No heat & humidity
  • 108 mm monthly rainfall in October in Tenby108
    108 mm of monthly rainfall
  • UV (maximum) index 2 (Low) in October in Tenby2
    2 (Low) UV index
  • 15°C sea temperature in October in Tenby15
    15°C sea temperature

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The October weather guide for Wales (Tenby) 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 Tenby in October?

Daytime temperatures usually reach 14°C in Tenby in October, falling to 9°C at night.

How sunny is it in Tenby in October?

There are normally 3 hours of bright sunshine each day in Tenby in October - that's 30% of daylight hours.

How warm is the sea around Tenby in October?

The average sea temperature around Tenby in October is 15°C.

Does it rain in Tenby in October?

There are usually 18 days with some rain in Tenby in October and the average monthly rainfall is 108mm.

Tenby October sunrise & sunset times

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

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Wednesday, 1st October 2025 06:20 17:56
Thursday, 16th October 2025 06:45 17:23
Friday, 31st October 2025 07:11 16:53

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