Ho Chi Minh City weather has just two seasons and experiences a tropical climate with hot, humid conditions all year round.
The rainy season (May to November) is the best time to avoid for tourism purposes though the showers tend to be short and sudden rather than prolonged. The dry season (December to April) tends to be a little cooler though average annual temperatures still hover around the 28ºC mark. Typhoons are common between July and November.
Below is the Ho Chi Minh City Weather for today and tomorrow. Click anywhere on it for a longer range forecast. Under it you will find two graphs showing the average monthly temperature and rainfall throughout the year.