Tenby weather in March 2025

Expect 48°F daytime maximum temperatures in the shade with on average 4 hours of sunshine per day in Tenby in March. Check more long-term weather averages for Tenby in March before you book your next holiday to Wales in 2025/2026.

  • 48°F maximum daytime temperature in March in Tenby48
    48°F max day temperature
  • 4 hours of sunshine per day
  • 17 days with some rainfall in March in Tenby17
    17 days with some rainfall
  • 39°F minimum night-time temperature in March in Tenby39
    39°F min night temperature
  • 12 hours of daylight per day in March in Tenby12
    12 hours of daylight per day
  • No heat & humidity in March in Tenby0
    No heat & humidity
  • 2.9 inches monthly rainfall in March in Tenby2.9
    2.9 inches of monthly rainfall
  • UV (maximum) index 2 (Low) in March in Tenby2
    2 (Low) UV index
  • 46°F sea temperature in March in Tenby46
    46°F sea temperature

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The March 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)  |  Imperial (°F)

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More about Wales

How warm is it in Tenby in March?

Daytime temperatures usually reach 48°F in Tenby in March, falling to 39°F at night.

How sunny is it in Tenby in March?

There are normally 4 hours of bright sunshine each day in Tenby in March - that's 34% of daylight hours.

How warm is the sea around Tenby in March?

The average sea temperature around Tenby in March is 46°F.

Does it rain in Tenby in March?

There are usually 17 days with some rain in Tenby in March and the average monthly rainfall is 2.9 inches.

Tenby March sunrise & sunset times

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

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Saturday, 1st March 2025 07:04 17:59
Sunday, 16th March 2025 06:30 18:25
Monday, 31st March 2025 05:56 18:51

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