Last 7 days
Today
34° / 25° High / Low (°C)
85% Humidity
0% Rain probability
Partly cloudy Condition
What this means
In Hanoi on 2 Sep 2026, no rain is expected: 0% chance, 0.0 mm forecast (source: Open-Meteo).
Today should stay dry — just 0% chance of rain. Safe to leave the umbrella at home.
Rain season
Hanoi has two distinct wet seasons: a long hot monsoon (May–October) and a cool drizzly winter (November–March) fed by the northeast monsoon. Typhoons from the South China Sea can bring extreme rain August–October. Annual totals reach around 1,700mm. The cool, damp 'crachin' drizzle in winter is a defining feature of northern Vietnam's climate.
Elsewhere in Vietnam