ClimateForecastNovemberDecember >>

Itajaí Climate by Month

The weather in Itajaí sees moderate temperature fluctuations over the course of a year. Temperatures can be warm at the high end to roughly pleasant at the low end. It also has a relatively rainy climate with high levels of precipitation. Let’s explore the climate details in depth to provide you with a complete overview.

Average day and night temperature

The climate in Itajaí experiences moderate temperature changes, with mild shifts between seasons. On average, daytime temperatures range from a comfortable 28°C in February to a pleasant 20°C in July. Nighttime temperatures can drop, with averages reaching 14°C in July.

The mean minimum and maximum temperatures throughout the year

Precipitation and rainy days

Itajaí experiences significant rainfall throughout the year, averaging 1720 mm of precipitation annually. The amount of precipitation varies moderately throughout the year. The wettest month, February, sees around 210 mm of rainfall, perfect for those who enjoy a bit of rain now and then. The driest month, July, still receives a respectable 101 mm of rainfall.

The mean monthly precipitation over the year, including rain, hail and snow

The best time of year to visit Itajaí in Brazil

During the months of April, May, June, July, August, September, October and November you are most likely to experience good weather with pleasant average temperatures that fall between 20°C and 26°C.

Other facts from our historical weather data:
  • Which months have the greatest rainfall in Itajaí?
    Most rainfall (rainy season) is seen in January, February, March, September and December.
  • Which is the warmest month in Itajaí?
    February has an average maximum temperature of 28°C and is the warmest month of the year.
  • Which is the coldest month in Itajaí?
    The coldest month is July with an average maximum temperature of 20°C.
  • Which is the wettest month in Itajaí?
    February tops the wettest month list with 210 mm of rainfall.
  • Which is the driest month in Itajaí?
    July is the driest month with 101 mm of precipitation.

  • No idea where to travel to this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.

    Forecast for Itajaí

    Sat   Nov 23
    23°C | 20°C
    E 18 km/h
    8.2 mm
    overcast and rain

    overcast and rain

    Sun   Nov 24
    25°C | 20°C
    NE 18 km/h
    2.3 mm
    partly cloudy and rain

    partly cloudy and rain

    Mon   Nov 25
    25°C | 20°C
    NE 22 km/h
    0.6 mm
    partly cloudy and slight rain

    partly cloudy and slight rain