Plymouth weather in October 2025

Expect 29°C daytime maximum temperatures in the shade with on average 7 hours of sunshine per day in Plymouth in October. Check more long-term weather averages for Plymouth in October before you book your next holiday to Montserrat in 2025/2026.

  • 29°C maximum daytime temperature in October in Plymouth29
    29°C max day temperature
  • 7 hours of sunshine per day
  • 21 days with some rainfall in October in Plymouth21
    21 days with some rainfall
  • 23°C minimum night-time temperature in October in Plymouth23
    23°C min night temperature
  • 12 hours of daylight per day in October in Plymouth12
    12 hours of daylight per day
  • High heat & humidity in October in PlymouthH
    High heat & humidity
  • 167 mm monthly rainfall in October in Plymouth167
    167 mm of monthly rainfall
  • UV (maximum) index 10 (Very High) in October in Plymouth10
    10 (Very High) UV index
  • 29°C sea temperature in October in Plymouth29
    29°C sea temperature

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The October weather guide for Montserrat, represented by Plymouth, (Plymouth) 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 hot is it in Plymouth in October?

Daytime temperatures usually reach 29°C in Plymouth in October with high heat and humidity, falling to 23°C at night.

How sunny is it in Plymouth in October?

There are normally 7 hours of bright sunshine each day in Plymouth in October - that's 61% of daylight hours.

How warm is the sea around Plymouth in October?

The average sea temperature around Plymouth in October is 29°C.

Does it rain in Plymouth in October?

There are usually 21 days with some rain in Plymouth in October and the average monthly rainfall is 167mm.

What is the chance of a hurricane in Plymouth in October?

On average less than 1 day in October in Plymouth is likely to be affected by the passage of one or more tropical storms.

Plymouth October sunrise & sunset times

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

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Wednesday, 1st October 2025 05:59 17:58
Thursday, 16th October 2025 06:02 17:47
Friday, 31st October 2025 06:06 17:38

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