Best year time to visit Porto Mirim

General weather information about Porto Mirim

Average annual temperature is 26.5 °C

Absolute maximum temperature: 31.0 °C

Absolute minimum temperature: 21.7 °C

Number of sunny days: 33 days

Number of rainy days: 332 days

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* Weather data for Porto Mirim Brazil is based on climate observations for 2026 year

Porto Mirim air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)30.431.030.530.430.729.529.229.229.630.630.930.7
Average daytime temperature (°C)29.429.929.129.329.328.027.928.128.529.629.829.6
Average temperature (°C)26.927.526.626.827.025.825.325.425.826.827.227.3
Average night temperature (°C)24.925.424.424.324.723.623.023.123.524.825.125.3
Absolute minimum temperature (°C)22.723.622.323.423.722.522.021.722.323.422.523.9

Porto Mirim monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)12.012.012.012.011.011.011.011.012.012.012.012.0
Daylight mean duration (h)12.412.312.112.011.911.811.811.912.112.212.412.4
Daylight minimum duration (h)12.012.012.011.011.011.011.011.012.012.012.012.0
Sunshine mean duration (h)11.010.79.510.210.59.910.610.811.011.511.510.8
Precipitation (mm)705834516167166486564195959
Sunny days233310313833
Rainy days292528273030283027232728
Snow days000000000000

Porto Mirim - weather forecast by months

Porto Mirim weather in januaryPorto Mirim weather in februaryPorto Mirim weather in marchPorto Mirim weather in aprilPorto Mirim weather in mayPorto Mirim weather in junePorto Mirim weather in julyPorto Mirim weather in augustPorto Mirim weather in septemberPorto Mirim weather in octoberPorto Mirim weather in novemberPorto Mirim weather in december

Best time to visit Porto Mirim:

The largest precipitation sum in Porto Mirim is at

  • March — 345(mm)
  • April — 161(mm)
  • June — 166(mm)

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    Frequently asked questions

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