Swansea weather in November 2025

Expect 11°C daytime maximum temperatures in the shade with on average 2 hours of sunshine per day in Swansea in November. Check more long-term weather averages for Swansea in November before you book your next holiday to Wales in 2025/2026.

  • 11°C maximum daytime temperature in November in Swansea11
    11°C max day temperature
  • 2 hours of sunshine per day
  • 20 days with some rainfall in November in Swansea20
    20 days with some rainfall
  • 5°C minimum night-time temperature in November in Swansea5
    5°C min night temperature
  • 9 hours of daylight per day in November in Swansea9
    9 hours of daylight per day
  • No heat & humidity in November in Swansea0
    No heat & humidity
  • 138 mm monthly rainfall in November in Swansea138
    138 mm of monthly rainfall
  • UV (maximum) index 1 (Low) in November in Swansea1
    1 (Low) UV index
  • 12°C sea temperature in November in Swansea12
    12°C sea temperature

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The November weather guide for Wales (Swansea) 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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More about Wales

How warm is it in Swansea in November?

Daytime temperatures usually reach 11°C in Swansea in November, falling to 5°C at night.

How sunny is it in Swansea in November?

There are normally 2 hours of bright sunshine each day in Swansea in November - that's 27% of daylight hours.

How warm is the sea around Swansea in November?

The average sea temperature around Swansea in November is 12°C.

Does it rain in Swansea in November?

There are usually 20 days with some rain in Swansea in November and the average monthly rainfall is 138mm.

Swansea November sunrise & sunset times

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

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Saturday, 1st November 2025 07:10 16:48
Saturday, 15th November 2025 07:35 16:26
Sunday, 30th November 2025 07:58 16:10

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