Olhao's climate is mild and pleasant, with temperatures gradually warming up as spring approaches. In winter, January and February are cool, with average highs ranging from 11°C to 14°C, while March brings a slight increase in temperature. As the seasons progress, temperatures rise steadily, reaching their peak in July and August, where highs can soar up to 34°C and 40°C respectively. Autumn brings a gentle decline in temperature, returning to cooler averages by November and December. Overall, Olhao's climate is characterized by mild winters and warm summers, with minimal extreme temperature fluctuations throughout the year.