Calheia weather in August 2025

Expect 73°F daytime maximum temperatures in the shade with on average 8 hours of sunshine per day in Calheia in August. Check more long-term weather averages for Calheia in August before you book your next holiday to Madeira in 2025/2026.

  • 73°F maximum daytime temperature in August in Calheia73
    73°F max day temperature
  • 8 hours of sunshine per day
  • 3 days with some rainfall in August in Calheia3
    3 days with some rainfall
  • 63°F minimum night-time temperature in August in Calheia63
    63°F min night temperature
  • 13 hours of daylight per day in August in Calheia13
    13 hours of daylight per day
  • No heat & humidity in August in Calheia0
    No heat & humidity
  • 0.4 inches monthly rainfall in August in Calheia0.4
    0.4 inches of monthly rainfall
  • UV (maximum) index 10 (Very High) in August in Calheia10
    10 (Very High) UV index
  • 73°F sea temperature in August in Calheia73
    73°F sea temperature

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The August weather guide for Madeira (Calheia) 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)  |  Imperial (°F)

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More about Madeira

How hot is it in Calheia in August?

Daytime temperatures usually reach 73°F in Calheia in August, falling to 63°F at night.

How sunny is it in Calheia in August?

There are normally 8 hours of bright sunshine each day in Calheia in August - that's 59% of daylight hours.

How warm is the sea around Calheia in August?

The average sea temperature around Calheia in August is 73°F.

Does it ever rain in Calheia in August?

There are usually 3 days with some rain in Calheia in August and the average monthly rainfall is 0.4 inches.

Calheia August sunrise & sunset times

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

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Friday, 1st August 2025 06:23 20:07
Saturday, 16th August 2025 06:33 19:52
Sunday, 31st August 2025 06:43 19:34

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