Best year time to visit Sant’Elmo

General weather information about Sant’Elmo

Average annual temperature is 25.6 °C

Absolute maximum temperature: 30.6 °C

Absolute minimum temperature: 21.0 °C

Number of sunny days: 6 days

Number of rainy days: 359 days

Look at detailed online map of Sant’Elmo

* Weather data for Sant’Elmo São Tomé and Príncipe is based on climate observations for 2026 year

Sant’Elmo air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)29.730.130.630.630.528.528.127.728.828.729.030.6
Average daytime temperature (°C)28.629.329.629.229.127.226.326.527.127.527.828.4
Average temperature (°C)25.526.226.426.426.425.024.324.425.025.625.926.3
Average night temperature (°C)23.524.124.324.524.723.623.223.223.924.524.624.7
Absolute minimum temperature (°C)22.323.223.423.423.821.522.521.023.123.923.824.0

Sant’Elmo monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)12.012.012.012.012.012.012.012.012.012.012.012.0
Daylight mean duration (h)12.112.112.112.112.112.112.112.112.112.112.112.1
Daylight minimum duration (h)12.012.012.012.012.012.012.012.012.012.012.012.0
Sunshine mean duration (h)7.38.88.38.18.79.37.77.27.56.26.68.2
Precipitation (mm)318192271286216111105136196702521525
Sunny days010111020000
Rainy days312731293029312930313031
Snow days000000000000

Sant’Elmo - weather forecast by months

Sant’Elmo weather in januarySant’Elmo weather in februarySant’Elmo weather in marchSant’Elmo weather in aprilSant’Elmo weather in maySant’Elmo weather in juneSant’Elmo weather in julySant’Elmo weather in augustSant’Elmo weather in septemberSant’Elmo weather in octoberSant’Elmo weather in novemberSant’Elmo weather in december

Best time to visit Sant’Elmo:

The largest precipitation sum in Sant’Elmo is at

  • October — 702(mm)
  • November — 521(mm)
  • December — 525(mm)

    • Weather forecast in the closest to Sant’Elmo admin centers

    Weather forecast in the closest towns to Sant’Elmo

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    Frequently asked questions

    When is the best time to visit Sant’Elmo?
    The historical weather data above shows the warmest, sunniest and driest months to help you choose the best time to visit Sant’Elmo.
    What is the weather like in Sant’Elmo?
    See average temperature, rainfall and daylight hours for Sant’Elmo by month in the table above.
    How many sunny days does Sant’Elmo have?
    The monthly weather statistics above show sunshine and rainfall patterns for Sant’Elmo throughout the year.