Campbell River weather in August 2025

Expect 23°C daytime maximum temperatures in the shade with on average 8 hours of sunshine per day in Campbell River in August. Check more long-term weather averages for Campbell River in August before you book your next holiday to British Columbia in 2025/2026.

  • 23°C maximum daytime temperature in August in Campbell River23
    23°C max day temperature
  • 8 hours of sunshine per day
  • 8 days with some rainfall in August in Campbell River8
    8 days with some rainfall
  • 11°C minimum night-time temperature in August in Campbell River11
    11°C min night temperature
  • 14 hours of daylight per day in August in Campbell River14
    14 hours of daylight per day
  • No heat & humidity in August in Campbell River0
    No heat & humidity
  • 46 mm monthly rainfall in August in Campbell River46
    46 mm of monthly rainfall
  • UV (maximum) index 6 (High) in August in Campbell River6
    6 (High) UV index
  • 16°C sea temperature in August in Campbell River16
    16°C sea temperature

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The August weather guide for British Columbia (Campbell River) 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 Campbell River in August?

Daytime temperatures usually reach 23°C in Campbell River in August, falling to 11°C at night.

How sunny is it in Campbell River in August?

There are normally 8 hours of bright sunshine each day in Campbell River in August - that's 56% of daylight hours.

How warm is the sea around Campbell River in August?

The average sea temperature around Campbell River in August is 16°C.

Does it rain in Campbell River in August?

There are usually 8 days with some rain in Campbell River in August and the average monthly rainfall is 46mm.

Campbell River August sunrise & sunset times

Browse the sunrise and sunset times for Campbell River in August 2025. Select a month to view Campbell River sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Friday, 1st August 2025 04:51 20:02
Saturday, 16th August 2025 05:13 19:36
Sunday, 31st August 2025 05:35 19:06

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