Hanoi Climate and Weather
Hanoi has a humid subtropical climate with four distinct seasons: spring, summer, autumn and winter. During spring (March to April), temperatures range from 64°F (18°C) to 75°F (24°C), bringing mild and pleasant weather, ideal for outdoor activities. Summer (May to August) is hot and humid, with temperatures often reaching 86°F (30°C) to 95°F (35°C) and frequent rain showers, especially in June and July. Autumn (September to November) offers cooler temperatures, between 71°F (22°C) to 82°F (28°C), and dry conditions, making it one of the best times to visit for sightseeing. Winter (December to February) is cool, with temperatures ranging from 50°F (10°C) to 64°F (18°C), and a damp chill, especially in the mornings and evenings. The best time to visit Hanoi is during autumn, when the weather is comfortable, dry and perfect for exploring the city's attractions without the extremes of heat or cold.