October in Hải Dương averages a daily high of 29.7°C. Expect roughly 7.4 wet days totalling 87.5mm. Generally workable, with some weather to plan around.
Across the year, the best time to visit Hải Dương is November–January.
Based on PHU LIEN, VM (34.9km), 1995–2024. 21 years of October data.