See exactly when rain will start and stop with a minute-by-minute precipitation nowcast for the next hour.
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Hourly Forecast
Daylight Hours
05:46
Sunrise
18:01
Sunset
Moon
Waning Crescent
03:35
Moonrise
16:08
Moonset
Daily Forecast
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Air Quality Data Available
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UV Index
Humidity
Weather in Hanoi tomorrow, September 09, 2026
Expect unsettled, showery conditions in Hanoi on September 09, 2026 as rain moves through. The day opens on a wet note and needs flexible outdoor plans. Early hours look the most unsettled, with rain probability near 62% by 11:00. The thickest cloud arrives around 11:00, reaching about 43%.
The day peaks near 32°C and cools toward 25°C. The air stays humid, with relative humidity between 63% and 92% and the peak around 04:00. Airflow remains manageable, reaching about 2.9 km/h around 16:00.
The second half of the day still looks unsettled, with rain probability around 86% by 14:00. Dense cloud near 48% at 13:00 keeps the feel grey. Expect visibility near 15.2 km, with poorer spells close to 6.5 km. The sun rises at 05:46 and sets at 18:00, for a total of 12 hours 14 minutes of sunlight today.
In short, treat September 09, 2026 in Hanoi as a damp day: pack covers, watch the wetter hours, and expect a high near 32°C.
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