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Climate in São Tomé (São Tomé & Príncipe)

The graphs below show the monthly weather averages over the year.

Average day and night temperature

The mean minimum and maximum temperatures over the year. Show in Fahrenheit

Average min and max temperatures in São Tomé, São Tomé & Príncipe Copyright © 2023 weather-and-climate.com

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Monthly hours of sunshine

The average monthly total hours of sunshine over the year

Average monthly sunhours in São Tomé, São Tomé & Príncipe Copyright © 2023 weather-and-climate.com

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Monthly precipitation

The mean monthly precipitation over the year, including rain, snow, hail etc. Show in Inches

Average precipitation (rain/snow) in São Tomé, São Tomé & Príncipe Copyright © 2023 weather-and-climate.com

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Where to stay in São Tomé

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Monthly rainy days

The average number of days each month with rain, snow, hail etc.

Average rainy days (rain/snow) in São Tomé, São Tomé & Príncipe Copyright © 2023 weather-and-climate.com

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Average humidity

The mean monthly relative humidity over the year

Average relative humidity in São Tomé, São Tomé & Príncipe Copyright © 2023 weather-and-climate.com

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Weather Forecasts for São Tomé

Show in Fahrenheit
Sat   Jun 03
29°C | 23°C
SE 11 km/h
4.2 mm
broken clouds and chance of rain

broken clouds and chance of rain

hourly forecast
Sun   Jun 04
29°C | 25°C
SE 4 km/h
18 mm
overcast and thunder

overcast and thunder

hourly forecast
Mon   Jun 05
29°C | 25°C
W 4 km/h
16 mm
broken clouds and thunder

broken clouds and thunder

hourly forecast
5-Day Forecast 10-Day Forecast

The best time of year to visit São Tomé in São Tomé & Príncipe

During the months of July, August and September you are most likely to experience good weather with pleasant average temperatures that fall between 20 degrees Celsius (68°F) and 26 degrees Celsius (79°F).

Other facts from our historical climate data:

  • Which is the warmest month in São Tomé?
    March has an average maximum temperature of 29°C (83°F) and is the warmest month of the year.
  • Which is the coldest month in São Tomé?
    The coldest month is July with an average maximum temperature of 25°C (77°F).
  • Which is the wettest month in São Tomé?
    October tops the wettest month list with 272mm (10.7in) of rainfall.
  • Which is the driest month in São Tomé?
    July is the driest month with 30mm (1.2in) of precipitation.
  • Which is the sunniest month in São Tomé?
    June is the sunniest month with an average of 166 hours of sunshine.

    • No idea where to travel to this year? We now have a tool which suggests which destination suits your ideal climate conditions. Find out where to go with our weather planner.

     

     

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