Climate Insights for Itaperuçu

The climate in Itaperuçu is warm and mild. The average annual temperature is 19°C and approximately 1483mm of precipitation falls per year. Itaperuçu receives a notable amount of rainfall throughout the year, including during its driest month. Itaperuçu is in the Southern Hemisphere. The seasons are reversed — summer runs from December to February, while winter falls between June and August. The summer months are: April, February, January. The coldest months are June, July, August, when temperatures can drop to 9°C.

Itaperuçu sees moderate temperature variation throughout the year, ranging from 9°C to 29°C. The warmest month is April, when average highs reach 29°C and the mean temperature sits around 22°C. June is the coolest month, with minimum temperatures around 9°C and an average of 13°C. On average, daily temperatures fluctuate by about 10°C between overnight lows and afternoon highs. The sharpest temperature change occurs between April and May, with a 6°C shift in average temperatures.

Itaperuçu is a fairly wet location, receiving approximately 1483mm of precipitation annually, which averages out to around 124mm per month. The wettest month is February, averaging 243mm of rainfall. January and December also tend to see above-average precipitation. The driest month is July, with just 31mm. That's 212mm less than February, the wettest month. Rainfall is heavily concentrated in certain months, creating a distinct wet and dry season. Visitors should plan around these patterns, as the difference between peak and low months is dramatic.

Itaperuçu is relatively calm, with an average annual wind speed of 2km/h. For context, sustained winds below 12km/h are generally light, while anything above 25km/h is considered strong. The windiest month is October, averaging 2km/h, though still comfortable for most outdoor activities. The calmest conditions occur in June, with average winds dropping to 1km/h, making it an ideal period for wind-sensitive activities. There is moderate seasonal variation in wind speed, with a 1km/h gap between the calmest and windiest months.

It is currently winter in Itaperuçu, which began on June 21, 2026. Itaperuçu is in the Southern Hemisphere, where the seasons are reversed — spring starts in September, summer in December, autumn in March, and winter in June. The warmest period peaks in April at around 29°C, while the coldest stretch bottoms out in June near 9°C. Spring is next, beginning on September 23, 2026 — 62 days from now.

The best time to visit Itaperuçu is during March, April, September and November, when the weather is most comfortable for travellers. During these months, average temperatures hover around 20°C with modest rainfall averaging 77mm per month. By contrast, June can be quite cold with temperatures dropping to 9°C. Despite being the best months overall, some rain is still likely — pack a waterproof layer and plan a mix of indoor and outdoor activities.

The table below shows monthly climate averages for Itaperuçu based on historical weather data. Min and max temperatures represent typical overnight lows and afternoon highs for each month, shown in degrees Celsius (°C). Precipitation is measured in millimetres (mm) and indicates the average total rainfall per month. Wind speed is the average sustained speed in kilometres per hour (km/h). All values are based on averages from over 10 years of historical weather data. The current month is highlighted for quick reference.