To go to Sao Tome and Principe, the best time to visit is February and April through September. In this period you have a warm temperature and little precipitation. In Sao Tome and Principe, March is the warmest month with 29°C and the most cold month is 25°C in July.
In the table below you can quickly see the average weather per month in Sao Tome and Principe, the monthly temperature or when precipitation is highest. The monthly average climate data is based on data from the last 30 years.
Sao Tome and Principe has a tropical savanna climate. It is warm every month with both a wet and dry season. The average annual temperature for Sao Tome and Principe is 27° degrees and there is about 1120 mm of rain in a year. It is dry for 86 days a year with an average humidity of 80% and an UV-index of 7.
What is the average Sao Tome and Principe weather like in a given month? Let's find out! Click on a month to check all the monthly averages for sunshine, temperature highs and lows, percentage chance of rain per day, snowfall accumulation and number of rainy days.
The weather for Sao Tome and Principe over the next 14 days will be 27°C till 28° with every day chance of light rain showers or even quite a bit of rain.
The weather forecast for Sao Tome and Principe is based on the weather in São Tomé.
Skyscanner
28°C
29°C
26°C
