Plymouth weather in August 2026

Expect daytime maximum temperatures of 19°C in Plymouth, England in August based on long-term weather averages. There are 6 hours of sunshine per day on average with 14 days with some rainfall and typically 92 mm of rainfall in the month.

  • 19°C maximum daytime temperature in August in Plymouth19
    19°C max day temperature
  • 6 hours of sunshine per day
  • 14 days with some rainfall in August in Plymouth14
    14 days with some rainfall
  • 12°C minimum night-time temperature in August in Plymouth12
    12°C min night temperature
  • 14 hours of daylight per day in August in Plymouth14
    14 hours of daylight per day
  • No heat & humidity in August in Plymouth0
    No heat & humidity
  • 92 mm monthly rainfall in August in Plymouth92
    92 mm of monthly rainfall
  • UV (maximum) index 6 (High) in August in Plymouth6
    6 (High) UV index
  • 16°C sea temperature in August in Plymouth16
    16°C sea temperature

More about Plymouth

Plymouth by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Recommended for England

Alamo: 7 days car rental for the price of 5 days

  • Get 7 day car hire for the price of 5 with Alamo
  • Book pickup locations at popular cities & airports in USA
  • Offer for UK residents only
Go to Alamo deal >>

View all Alamo offers

The August weather guide for England (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)

Back to top

More about England

How hot is it in Plymouth in August?

Daytime temperatures usually reach 22°C in Plymouth in August, falling to 13°C at night.

How sunny is it in Plymouth in August?

There are normally 6 hours of bright sunshine each day in Plymouth in August - that's 41% of daylight hours.

Does it rain in Plymouth in August?

There are usually 12 days with some rain in Plymouth in August and the average monthly rainfall is 56mm.

Plymouth August sunrise & sunset times

Browse the sunrise and sunset times for Plymouth in August 2026. Select a month to view Plymouth sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Saturday, 1st August 2026 04:45 20:00
Sunday, 16th August 2026 05:07 19:34
Monday, 31st August 2026 05:29 19:03

Related posts

Popular travel offers

Explore holiday destinations

More holidays

Save with latest deals & discounts

More deals

Airport parking

More parking

Airport lounges

More lounges

Top ^