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Novo Hamburgo Climate by Month

The weather in Novo Hamburgo sees moderate temperature fluctuations over the course of a year. Temperatures can be very warm at the high end to roughly pleasant at the low end. It also has a notably wet climate with much precipitation. Let's now guide you through the climate details for a complete overview.

Average day and night temperature

The climate in Novo Hamburgo experiences moderate temperature changes, with mild shifts between seasons. Average daytime temperatures range from a very warm 30°C in January, the warmest time of the year, to a pleasant 20°C during cooler months like July. At night, temperatures typically average around 9°C during these months.

The mean minimum and maximum temperatures throughout the year

Precipitation and rainy days

Novo Hamburgo experiences significant rainfall throughout the year, averaging 1844 mm of precipitation annually. Year-round, Novo Hamburgo has a balanced climate with minimal variation in precipitation. The difference between the wettest month, October, with 200 mm, and the driest month, May, with 127 mm, is minimal.

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

Sunshine over the year

Seasonal changes in sunshine hours are quite dramatic in Novo Hamburgo. While December receives considerable daily sunshine with up to 7.8 hours, June marks the darkest time of the year, where sunshine is scarce with only 3.9 hours of sunlight per day.

Monthly hours of sunshine

Data from: Porto Alegre, Brazil (36 KM, 22 Miles).

Daily hours of sunshine

Data from: Porto Alegre, Brazil (36 KM, 22 Miles).

The best time of year to visit Novo Hamburgo in Brazil

During the months of May, June, July, August, September and October 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 Novo Hamburgo?
    Most rainfall (rainy season) is seen in January, February, July, September, October and December.
  • Which is the warmest month in Novo Hamburgo?
    January has an average maximum temperature of 30°C and is the warmest month of the year.
  • Which is the coldest month in Novo Hamburgo?
    The coldest month is July with an average maximum temperature of 20°C.
  • Which is the wettest month in Novo Hamburgo?
    October tops the wettest month list with 200 mm of rainfall.
  • Which is the driest month in Novo Hamburgo?
    May is the driest month with 127 mm of precipitation.
  • Which is the sunniest month in Novo Hamburgo?
    December is the sunniest month with an average of 233 hours of sunshine.

  • 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 Novo Hamburgo

    Sat   Nov 23
    29°C | 17°C
    E 18 km/h
    1 mm
    partly cloudy and slight rain

    partly cloudy and slight rain

    Sun   Nov 24
    30°C | 16°C
    SE 14 km/h
    clear and no rain

    clear and no rain

    Mon   Nov 25
    33°C | 16°C
    SE 11 km/h
    broken clouds and no rain

    broken clouds and no rain