Thanh Hoa experiences mild temperatures throughout the year. In spring, from February to April, temperatures gradually rise, averaging around 23-25°C, with occasional cooler days dipping to 20°C. Summer months, May to August, bring warm weather, with average highs ranging from 30-32°C and lows staying relatively cool at 24-26°C. Autumn, September to November, is characterized by a slight decrease in temperature, averaging around 23-25°C, while winters, December to January, are mild and pleasant, with temperatures rarely dropping below 18°C. The region enjoys consistent humidity levels throughout the year, with no extreme variations.