Best year time to visit Três Arroios

General weather information about Três Arroios

Average annual temperature is 19.5 °C

Absolute maximum temperature: 34.1 °C

Absolute minimum temperature: 3.4 °C

Number of sunny days: 146 days

Number of rainy days: 219 days

Look at detailed online map of Três Arroios

* Weather data for Três Arroios Brazil is based on climate observations for 2026 year

Três Arroios air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)33.031.632.129.627.125.625.628.632.129.334.134.1
Average daytime temperature (°C)29.327.328.324.022.419.920.722.325.124.226.628.7
Average temperature (°C)23.622.122.818.716.714.615.516.319.519.321.323.4
Average night temperature (°C)18.417.418.314.312.010.111.210.914.915.417.018.7
Absolute minimum temperature (°C)14.410.213.07.16.43.43.73.64.99.48.112.8

Três Arroios monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)13.013.012.011.011.010.010.011.012.013.013.013.0
Daylight mean duration (h)13.613.012.211.410.810.410.611.211.912.713.513.8
Daylight minimum duration (h)13.012.011.011.010.010.010.010.011.012.013.013.0
Sunshine mean duration (h)11.79.89.99.07.96.97.48.97.46.98.110.2
Precipitation (mm)1171281101509712524080221448410160
Sunny days994131917181899129
Rainy days221927171213131321221822
Snow days000000000000

Três Arroios - weather forecast by months

Três Arroios weather in januaryTrês Arroios weather in februaryTrês Arroios weather in marchTrês Arroios weather in aprilTrês Arroios weather in mayTrês Arroios weather in juneTrês Arroios weather in julyTrês Arroios weather in augustTrês Arroios weather in septemberTrês Arroios weather in octoberTrês Arroios weather in novemberTrês Arroios weather in december

Best time to visit Três Arroios:

The best time to visit Três Arroios during the most sunny months:

  • January — 11.7(h)

The largest precipitation sum in Três Arroios is at

  • July — 240(mm)
  • October — 448(mm)
  • November — 410(mm)

    • Weather forecast in the closest to Três Arroios admin centers

    Weather forecast in the closest towns to Três Arroios

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    Frequently asked questions

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