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Vietnam weather

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The weather map: all three models at once

European, American, German side by side around Vietnam and nearby towns.Live rain radar →
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Hourly forecast: next 14 hours

consensus of the three models

Rain in the next 24 hours, model by model

each model's own hourly precipitation, side by side

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10-day forecast, out to 14 days

where the models agree, and where they split

Heading to Vietnam? Vietnam, Vietnam, sits at 21.0°N in a tropical climate zone. The averages on this page are measured at Hanoi, the main gateway for UK travellers; inland and mountain areas run cooler. Before you lock in outdoor plans, compare how the three global models - European (ECMWF), American (GFS) and German (ICON) - forecast Vietnam right now. Where they agree you can trust it; the days they split are exactly when a single weather app is least reliable. For a city break, the rain hours below tell you which days to plan indoors.

Best time to visit Vietnam

The most comfortable time to visit Vietnam is usually January, February, March and December, when daytime highs sit in the pleasant 16-26°C range and the heaviest September rain is behind you.

Vietnam weather by month

what to expect in Vietnam through the year

Here is Vietnam's typical weather in each month: the average daytime high and overnight low in °C, how each month feels, and the wettest month marked. Use it to plan any trip to Vietnam by season.

Jan
21°
14°
Mild
Feb
24°
17°
Warm
Mar
26°
19°
Warm
Apr
31°
23°
Hot
May
32°
25°
Hot
Jun
33°
26°
Hot
Jul
33°
27°
Hot
Aug
32°
26°
Hot
Sep
31°
25°
Hot
Wettest
Oct
30°
22°
Hot
Nov
28°
19°
Warm
Dec
22°
15°
Warm

Common questions

When is the best time to visit Vietnam?
The most comfortable time to visit Vietnam is usually January, February, March and December, when daytime highs sit in the pleasant 16-26°C range and the heaviest September rain is behind you.
Will it rain in Vietnam during my trip?
Rain is where forecasts disagree most. Instead of trusting one app, the comparison above lines up the European, American and German models for Vietnam - check your dates and look for the days they agree; those are the ones you can plan around.
Which forecast is most accurate for Vietnam?
For destinations abroad we compare the three global models (ECMWF, GFS and ICON) that nearly every weather app quietly builds on. No single app tells you when they disagree - we do, so you can judge the confidence yourself.

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