Valparaiso weather in August 2025

Expect 15°C daytime maximum temperatures in the shade with on average 5 hours of sunshine per day in Valparaiso in August. Check more long-term weather averages for Valparaiso in August before you book your next holiday to Chile in 2025/2026.

  • 15°C maximum daytime temperature in August in Valparaiso15
    15°C max day temperature
  • 5 hours of sunshine per day
  • 3 days with some rainfall in August in Valparaiso3
    3 days with some rainfall
  • 7°C minimum night-time temperature in August in Valparaiso7
    7°C min night temperature
  • 11 hours of daylight per day in August in Valparaiso11
    11 hours of daylight per day
  • No heat & humidity in August in Valparaiso0
    No heat & humidity
  • 69 mm monthly rainfall in August in Valparaiso69
    69 mm of monthly rainfall
  • UV (maximum) index 4 (Moderate) in August in Valparaiso4
    4 (Moderate) UV index
  • 13°C sea temperature in August in Valparaiso13
    13°C sea temperature

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The August weather guide for Chile (Valparaiso) 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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More about Chile

How warm is it in Valparaiso in August?

Daytime temperatures usually reach 15°C in Valparaiso in August, falling to 7°C at night.

How sunny is it in Valparaiso in August?

There are normally 5 hours of bright sunshine each day in Valparaiso in August - that's 43% of daylight hours.

How warm is the sea around Valparaiso in August?

The average sea temperature around Valparaiso in August is 13°C.

Does it ever rain in Valparaiso in August?

There are usually 3 days with some rain in Valparaiso in August and the average monthly rainfall is 69mm.

Valparaiso August sunrise & sunset times

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

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Friday, 1st August 2025 07:37 18:09
Saturday, 16th August 2025 07:23 18:19
Sunday, 31st August 2025 07:05 18:29

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