Weather in Куритиба by month: what to expect

Куритиба sits in southern Бразилия, where the weather shifts noticeably through the year. The city doesn’t follow the tropical heat many associate with Бразилия—instead, it has a mild, subtropical climate with distinct seasons. Summers in Куритиба are warm but rarely extreme, while winters bring cooler air without harsh frosts.

Rainfall in Куритиба spreads unevenly across the year. The wettest months, January and February, see frequent showers, while April through July offer drier spells. Even in the dry season, brief rain can still appear, so it’s worth keeping a light jacket or umbrella handy.

Temperatures in Куритиба stay moderate year-round, with the warmest months, January and February, averaging +21.9 °C and +21.6 °C. Days often reach +26.9 °C, but nights cool down to around +18 °C, making evenings comfortable. By May, the air cools further, with averages dropping to +16.9 °C and nights occasionally dipping to +12.3 °C.

Winter in Куритиба arrives in June and July, when temperatures hover around +15.2 °C. The coldest nights can feel crisp, with lows near +9.7 °C in July, though snow is unheard of. By September, warmth returns gradually, and by December, the city settles back into its summer rhythm, with averages climbing to +21.1 °C.

Куритиба sees its heaviest rainfall in January, with nearly 200 mm falling across the month. Showers are frequent but often short-lived, leaving room for sunny spells. By March, rain eases significantly, and April through July bring the driest stretch, with monthly totals dropping to around 60–100 mm.

From August onward, rain picks up again, though not as intensely as in summer. September and October each see around 115–133 mm, while November and December remain damp but less so than the early months of the year. Even in the wetter months, downpours rarely last all day, so outdoor plans can usually go ahead with minor adjustments.

For a trip to Куритиба in January or February, pack light, breathable clothing for daytime warmth, but include a light jacket or sweater for cooler evenings. A compact umbrella or raincoat will help navigate the frequent showers. Sunglasses and sunscreen are useful year-round, as even cloudy days can bring strong sun.

From May to August, layers become essential. Days might feel mild, but mornings and evenings can be chilly, especially in June and July, when temperatures drop to +15 °C or lower. A scarf and a medium-weight jacket will keep you comfortable. If visiting in September or October, prepare for mixed conditions—warmer afternoons but lingering coolness in the air.