Peru weather in August 2025

Expect 18°C daytime maximum temperatures in the shade with on average 1 hours of sunshine per day in Peru in August. Check more long-term weather averages for Peru in August before you book your next holiday to Peru in 2025/2026.

  • 18°C maximum daytime temperature in August in Peru (Lima)18
    18°C max day temperature
  • 1 hour of sunshine per day
  • 2 days with some rainfall in August in Peru (Lima)2
    2 days with some rainfall
  • 13°C minimum night-time temperature in August in Peru (Lima)13
    13°C min night temperature
  • 12 hours of daylight per day in August in Peru (Lima)12
    12 hours of daylight per day
  • No heat & humidity in August in Peru (Lima)0
    No heat & humidity
  • 3 mm monthly rainfall in August in Peru (Lima)3
    3 mm of monthly rainfall
  • UV (maximum) index 11 (Extreme) in August in Peru (Lima)11
    11 (Extreme) UV index
  • 17°C sea temperature in August in Peru (Lima)17
    17°C sea temperature

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The August weather guide for Peru (Lima) 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.

Top Peru destinations

Below are average maximum temperatures at popular countries, regions and places in Peru in August. Select a holiday destination to see more weather parameters.

All Peru destinations

Metric (°C / mm)  |  Imperial (°F / inches)

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How hot is it in Peru in August?

Daytime temperatures usually reach 18°C in Lima, Peru in August, falling to 13°C at night.

How sunny is it in Peru in August?

There are normally 1 hour of bright sunshine each day in Lima, Peru in August - that's 11% of daylight hours.

How warm is the sea around Peru in August?

The average sea temperature around Lima, Peru in August is 17°C.

Does it ever rain in Peru in August?

There are usually 2 days with some rain in Lima, Peru in August and the average monthly rainfall is 3mm.

Peru August sunrise & sunset times

Browse the sunrise and sunset times for Peru in August 2025. Select a month to view Peru sunrise and sunset times for the next 12 months. The Peru sunrise and sunset times shown below are for Lima.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Friday, 1st August 2025 06:27 18:02
Saturday, 16th August 2025 06:21 18:04
Sunday, 31st August 2025 06:12 18:05

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