March weather forecast
São Tomé and Príncipe

The weather in March in São Tomé and Príncipe continues to be marked by significant rainfall, a characteristic of the country's rainy season. Precipitation levels in March slightly increase compared to February, typically around 130mm (5.12") to 150mm (5.91"). This makes March one of the wetter months in the country, contributing to the lush greenery that covers the islands.

In terms of temperature, March maintains the year-round consistency typical of São Tomé and Príncipe's tropical climate, with ranges from 22°C (71.6°F) to 30°C (86°F). However, in higher altitude regions like the Obo National Park, slightly cooler temperatures can be expected due to the altitude.

São Tomé city and Santo Antonio city, due to their coastal locations, are subject to similar weather conditions. Both cities continue to experience substantial rainfall in March, maintaining their lush landscapes and promoting the growth of local crops, including the islands' famed cocoa.

As March transitions into April, the rainfall slightly increases, indicating the continuation of the wet season. Despite the high precipitation, the temperature remains consistent, as is typical of this tropical, equatorial country. While March's weather may deter some visitors, for others, the rainfall simply enhances the islands' natural beauty, creating a vibrant, flourishing environment.

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• São Tomé - March »
  São Tomé reaches its highest average temperatures in March, measuring 30.2°C (86.4°F) at the peak and 22.6°C (72.7°F) at the lowest. In São Tomé during March, the rain falls for 12 days and regularly aggregates up to 131mm (5.16") of precipitation.
• Neves - March »
  In Neves in March, during 24.4 rainfall days, 119mm (4.69") of precipitation is typically accumulated. On the first day of March in Neves sunrise is at 05:42 and sunset at 17:49.
• Trindade - March »
  The month of March sees the highest average temperatures in Trindade, reaching 28.8°C (83.8°F) at the peak and 27.5°C (81.5°F) at the low. March is the least humid month in Trindade, with an average relative humidity of 76%.
• Santa Cruz - March »
  With an average relative humidity of 76%, March is the least humid month in Santa Cruz, São Tomé and Príncipe. On the last day of March, in Santa Cruz, São Tomé and Príncipe, sunrise is at 05:34 and sunset at 17:41 GMT.
• Guadalupe - March »
  The least humid month in Guadalupe, São Tomé and Príncipe, is March, with an average relative humidity of 76%. The least humid month in Guadalupe, São Tomé and Príncipe, is March, with an average relative humidity of 76%.
• Santo Antonio - March »
  In March, the average relative humidity in Santo Antonio, São Tomé and Príncipe, is 86%. In Santo Antonio, in March, the average water temperature is 29°C (84.2°F).
• Monte Cafe - March »
  On the last day of March, in Monte Cafe sunrise is at 05:34 and sunset at 17:41 GMT. March is the least humid month in Monte Cafe, with an average relative humidity of 76%.
• Ribeira Afonso - March »
  In Ribeira Afonso during March, the rain falls for 24.4 days and regularly aggregates up to 119mm (4.69") of precipitation. In March, the average relative humidity in Ribeira Afonso, São Tomé and Príncipe, is 76%.
• Santa Luzia - March »
  March, recognised by an average high temperature of 28.8°C (83.8°F) and a low of 27.5°C (81.5°F), is Santa Luzia's warmest month. March, recording an average high temperature of 28.8°C (83.8°F) and a low temperature of 27.5°C (81.5°F), is Santa Luzia's warmest month.
• Lemba - March »
  The warmest period in Lemba is March, when temperatures fluctuate between an average high of 28.8°C (83.8°F) and a low of 27.5°C (81.5°F). March is the month when Lemba sees the highest average temperatures, with a high of 28.8°C (83.8°F) and a low of 27.5°C (81.5°F).
• Cantagalo - March »
  With an average relative humidity of 76%, March is the least humid month in Cantagalo, São Tomé and Príncipe. On the first day of March in Cantagalo, São Tomé and Príncipe, sunrise is at 05:42 and sunset at 17:48.