Plymouth weather in July 2025

Expect 30°C daytime maximum temperatures in the shade with on average 8 hours of sunshine per day in Plymouth in July. Check more long-term weather averages for Plymouth in July before you book your next holiday to Montserrat in 2025/2026.

  • 30°C maximum daytime temperature in July in Plymouth30
    30°C max day temperature
  • 8 hours of sunshine per day
  • 19 days with some rainfall in July in Plymouth19
    19 days with some rainfall
  • 23°C minimum night-time temperature in July in Plymouth23
    23°C min night temperature
  • 13 hours of daylight per day in July in Plymouth13
    13 hours of daylight per day
  • High heat & humidity in July in PlymouthH
    High heat & humidity
  • 166 mm monthly rainfall in July in Plymouth166
    166 mm of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in July in Plymouth11
    11+ (Extreme) UV index
  • 28°C sea temperature in July in Plymouth28
    28°C sea temperature

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The July 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 July?

Daytime temperatures usually reach 30°C in Plymouth in July with high heat and humidity, falling to 23°C at night.

How sunny is it in Plymouth in July?

There are normally 8 hours of bright sunshine each day in Plymouth in July - that's 62% of daylight hours.

How warm is the sea around Plymouth in July?

The average sea temperature around Plymouth in July is 28°C.

Does it rain in Plymouth in July?

There are usually 19 days with some rain in Plymouth in July and the average monthly rainfall is 166mm.

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

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

Plymouth July sunrise & sunset times

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

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Tuesday, 1st July 2025 05:40 18:46
Wednesday, 16th July 2025 05:44 18:46
Thursday, 31st July 2025 05:49 18:41

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