Corumba, Brazil experiences a hot and humid climate year-round. In the summer months of January to March, temperatures range from mid-20s to low 30s Celsius, with average highs around 28°C. Autumn brings slightly cooler temperatures, averaging around 25°C in May and June, but still reaching up to 35°C on some days. Winters are mild, with temperatures ranging from 10°C to 40°C in August, while springs are hot again, with September and October seeing temperatures soar above 40°C.