Santa Maria weather in August 2025

Expect 25°C daytime maximum temperatures in the shade with on average 8 hours of sunshine per day in Santa Maria in August. Check more long-term weather averages for Santa Maria in August before you book your next holiday to Azores in 2025/2026.

  • 25°C maximum daytime temperature in August in Santa Maria25
    25°C max day temperature
  • 8 hours of sunshine per day
  • 10 days with some rainfall in August in Santa Maria10
    10 days with some rainfall
  • 19°C minimum night-time temperature in August in Santa Maria19
    19°C min night temperature
  • 14 hours of daylight per day in August in Santa Maria14
    14 hours of daylight per day
  • Low heat & humidity in August in Santa MariaL
    Low heat & humidity
  • 40 mm monthly rainfall in August in Santa Maria40
    40 mm of monthly rainfall
  • UV (maximum) index 9 (Very High) in August in Santa Maria9
    9 (Very High) UV index
  • 23°C sea temperature in August in Santa Maria23
    23°C sea temperature

More about the Santa Maria

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The August weather guide for Azores (Santa Maria) 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 Portugal

How hot is it in Santa Maria in August?

Daytime temperatures usually reach 25°C in Santa Maria in August with low heat and humidity, falling to 19°C at night.

How sunny is it in Santa Maria in August?

There are normally 8 hours of bright sunshine each day in Santa Maria in August - that's 57% of daylight hours.

How warm is the sea around Santa Maria in August?

The average sea temperature around Santa Maria in August is 23°C.

Does it rain in Santa Maria in August?

There are usually 10 days with some rain in Santa Maria in August and the average monthly rainfall is 40mm.

Santa Maria August sunrise & sunset times

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

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Friday, 1st August 2025 05:46 19:47
Saturday, 16th August 2025 05:58 19:31
Sunday, 31st August 2025 06:11 19:10

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