Best year time to visit São João

General weather information about São João

Average annual temperature is 27.4 °C

Absolute maximum temperature: 38.9 °C

Absolute minimum temperature: 20.0 °C

Number of sunny days: 65 days

Number of rainy days: 300 days

Look at detailed online map of São João

* Weather data for São João Brazil is based on climate observations for 2026 year

São João air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)31.431.832.532.532.033.336.437.437.538.937.633.8
Average daytime temperature (°C)29.229.530.230.330.430.733.734.934.935.434.231.0
Average temperature (°C)25.325.526.026.326.526.428.329.229.429.829.027.0
Average night temperature (°C)22.923.023.423.523.723.123.824.624.825.425.124.3
Absolute minimum temperature (°C)22.222.422.322.722.320.022.723.022.423.423.223.3

São João monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)12.012.012.012.011.011.011.012.012.012.012.012.0
Daylight mean duration (h)12.312.212.112.011.911.911.912.012.112.212.312.4
Daylight minimum duration (h)12.012.012.011.011.011.011.011.012.012.012.012.0
Sunshine mean duration (h)7.48.58.68.18.910.010.810.910.610.410.08.4
Precipitation (mm)251258238200174761124383866173
Sunny days0000051313101761
Rainy days312831303125181820142430
Snow days000000000000

São João - weather forecast by months

São João weather in januarySão João weather in februarySão João weather in marchSão João weather in aprilSão João weather in maySão João weather in juneSão João weather in julySão João weather in augustSão João weather in septemberSão João weather in octoberSão João weather in novemberSão João weather in december

Best time to visit São João:

The largest precipitation sum in São João is at

  • January — 251(mm)
  • February — 258(mm)
  • March — 238(mm)
  • April — 200(mm)
  • May — 174(mm)
  • December — 173(mm)

    • Weather forecast in the closest to São João admin centers

    Weather forecast in the closest towns to São João

    Explore São João

    See also
    MapTrains schedule
    Plan your trip
    AccommodationExperiencesBlog

    Frequently asked questions

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