Best year time to visit São Thomé das Letras

General weather information about São Thomé das Letras

Average annual temperature is 17.7 °C

Absolute maximum temperature: 32.2 °C

Absolute minimum temperature: 4.1 °C

Number of sunny days: 133 days

Number of rainy days: 232 days

Look at detailed online map of São Thomé das Letras

* Weather data for São Thomé das Letras Brazil is based on climate observations for 2026 year

São Thomé das Letras air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)26.726.625.824.723.321.223.327.030.828.232.228.3
Average daytime temperature (°C)22.824.524.022.020.218.919.721.825.425.326.425.8
Average temperature (°C)18.519.619.317.015.013.714.016.119.119.820.620.5
Average night temperature (°C)15.516.015.713.310.98.99.111.113.315.915.816.1
Absolute minimum temperature (°C)12.814.214.19.75.45.54.17.89.713.110.314.0

São Thomé das Letras monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)13.013.012.011.011.010.011.011.012.012.013.013.0
Daylight mean duration (h)13.312.812.211.611.110.811.011.412.012.613.113.4
Daylight minimum duration (h)13.012.011.011.010.010.010.011.011.012.012.013.0
Sunshine mean duration (h)7.49.69.59.29.39.59.58.710.69.510.811.1
Precipitation (mm)3842031459121795832126135127
Sunny days00392325231717592
Rainy days312828218581413262129
Snow days000000000000

São Thomé das Letras - weather forecast by months

São Thomé das Letras weather in januarySão Thomé das Letras weather in februarySão Thomé das Letras weather in marchSão Thomé das Letras weather in aprilSão Thomé das Letras weather in maySão Thomé das Letras weather in juneSão Thomé das Letras weather in julySão Thomé das Letras weather in augustSão Thomé das Letras weather in septemberSão Thomé das Letras weather in octoberSão Thomé das Letras weather in novemberSão Thomé das Letras weather in december

Best time to visit São Thomé das Letras:

The largest precipitation sum in São Thomé das Letras is at

  • January — 384(mm)
  • February — 203(mm)
  • March — 145(mm)

    • Weather forecast in the closest to São Thomé das Letras admin centers

    Weather forecast in the closest towns to São Thomé das Letras

    Explore São Thomé das Letras

    See also
    MapTrains schedule
    Plan your trip
    AccommodationExperiencesBlog

    Frequently asked questions

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