Hanoi, Vietnam Weather

Over the next 10 days Hanoi tops out around 36° (Sunday) and dips to 24° on the coolest night (Saturday). Models drop roughly 5.7 in of precipitation across the stretch — watch Saturday (93%). Hold onto the patio furniture Saturday: gusts could hit 26 mph. Right now Hanoi is about 2° cooler than nearby Vinh. Longer view: a tropical climate — warm all year, with the calendar split into wet and dry rather than hot and cold.

Forecasts for Hanoi run on the global models (ECMWF, GFS) that national weather services rely on worldwide. Data refreshes hourly, observations every 15 minutes. Local time is shown above for destinations far from US time zones.