Best time to visit Santo Antonio

Find the best time to visit Santo Antonio and plan your perfect trip in 2025/2026. Get holiday inspiration, weather guides, travel advice and find great deals.

Santo Antonio by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

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When is the best time to visit Santo Antonio?

The best time to visit Santo Antonio is June and November based on the following average weather conditions.

Maximum daytime temperature = 22 - 30°C [remove]
Daily hours of sunshine = 10 hours or more [remove]

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Max Day Temperature (°C)

  • 29°C maximum daytime temperature in January in Santo Antonio29
    Jan
  • 29°C maximum daytime temperature in February in Santo Antonio29
    Feb
  • 30°C maximum daytime temperature in March in Santo Antonio30
    Mar
  • 29°C maximum daytime temperature in April in Santo Antonio29
    Apr
  • 29°C maximum daytime temperature in May in Santo Antonio29
    May
  • 28°C maximum daytime temperature in June in Santo Antonio28
    Jun
  • 27°C maximum daytime temperature in July in Santo Antonio27
    Jul
  • 27°C maximum daytime temperature in August in Santo Antonio27
    Aug
  • 27°C maximum daytime temperature in September in Santo Antonio27
    Sep
  • 27°C maximum daytime temperature in October in Santo Antonio27
    Oct
  • 28°C maximum daytime temperature in November in Santo Antonio28
    Nov
  • 29°C maximum daytime temperature in December in Santo Antonio29
    Dec

Hours of Sunshine (daily)

  • Jan
  • Feb
  • Mar
  • Apr
  • May
  • Jun
  • Jul
  • Aug
  • Sep
  • Oct
  • Nov
  • Dec

Which is the hottest month in Santo Antonio?

The hottest time of year in Santo Antonio is normally February. Expect maximum daytime temperatures to reach 29°C with high heat and humidity.

Which month has the most rain in Santo Antonio?

In terms of rainfall, October is usually the wettest month in Santo Antonio with 479mm on average. There are normally 20 days in October with some rain.

When is it sunniest in Santo Antonio?

The sunniest time of year in Santo Antonio is normally February with bright sunshine on average for 36% of daylight hours; that's 4 hours of sunshine per day.

When is the sea warmest in Santo Antonio?

The sea is usually at its warmest in Santo Antonio in April when the water temperature reaches 29°C.

Best time to visit

The weather guide for Sao Tome & Principe (Santo Antonio) shows long term weather averages processed from data supplied by CRU (University of East Anglia) & today's weather forecast provided by meteoblue. Find out more about our data sources.

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

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Sao Tome & Principe travel features

Do you want to learn more about Sao Tome & Principe? Read our latest features covering travel tips and insider destination guides on where to go and what to do in Sao Tome & Principe.

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