🇻🇳 Vietnam · Hanoi

Hanoi Weather by Month

Hanoi has a cooler, relatively dry winter, followed by rising heat and rainfall from late spring. June through September needs the most planning for heat and heavy rain.

How should you use this page? Choose a month to compare the frozen monthly climate reference and then check the live current weather and 7-day forecast. Recent-3-year daily calendars are not shown for this newly added destination until a source-compatible daily dataset is added.

January–December weather

Each month has its own detailed weather page.

January weatherDry season

January is generally on the drier side, which can make outdoor plans easier. Still compare temperature and rainfall averages below.

February weatherDry season

February is generally on the drier side, which can make outdoor plans easier. Still compare temperature and rainfall averages below.

March weatherDry season

March is generally on the drier side, which can make outdoor plans easier. Still compare temperature and rainfall averages below.

April weatherDry season

April is generally on the drier side, which can make outdoor plans easier. Still compare temperature and rainfall averages below.

May weatherDry season

May is generally on the drier side, which can make outdoor plans easier. Still compare temperature and rainfall averages below.

June weatherDry season

June is generally on the drier side, which can make outdoor plans easier. Still compare temperature and rainfall averages below.

July weatherDry season

July is generally on the drier side, which can make outdoor plans easier. Still compare temperature and rainfall averages below.

August weatherDry season

August is generally on the drier side, which can make outdoor plans easier. Still compare temperature and rainfall averages below.

September weatherWet season

September is a wetter period. Keep a rain-friendly backup plan and compare rainfall and rainy-day averages below.

October weatherWet season

October is a wetter period. Keep a rain-friendly backup plan and compare rainfall and rainy-day averages below.

November weatherWet season

November is a wetter period. Keep a rain-friendly backup plan and compare rainfall and rainy-day averages below.

December weatherWet season

December is a wetter period. Keep a rain-friendly backup plan and compare rainfall and rainy-day averages below.