See exactly when rain will start and stop with a minute-by-minute precipitation nowcast for the next hour.
Compare today's weather with yesterday's data and track temperature trends over time.
Hourly Forecast
Daylight Hours
05:45
Sunrise
17:40
Sunset
Moon
Waxing Gibbous
16:14
Moonrise
04:08
Moonset
Daily Forecast
Today
Friday
Saturday
Sunday
Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
Air Quality Data Available
Upgrade to access real-time air quality data for Hạ Long.
Resources
UV Index
Humidity
Current stargazing conditions?
See sky darkness, moon phase, and the best viewing window for Hạ Long.
View stargazing scoreWeather in Hạ Long today, September 24, 2026
Expect unsettled, showery conditions in Hạ Long on September 24, 2026 as rain moves through. The day opens on a wet note and needs flexible outdoor plans.
The temperature range runs from about 24°C up to 31°C. Moisture in the air spans 67%-91%, with the highest values around 23:00. A lighter breeze peaks around 16:00 near 4.0 km/h.
Afternoon showers stay in play, peaking near 36% around 23:00. Skies remain cluttered, with cover about 26% by 23:00. Horizontal visibility holds close to 16.1 km. Daylight runs from 05:45 to 17:40, lasting 11 hours 55 minutes of sunlight today.
In short, treat September 24, 2026 in Hạ Long as a damp day: pack covers, watch the wetter hours, and expect a high near 31°C.
Frequently asked questions about weather in Hạ Long
How warm does it get in Hạ Long?
The warmest month in Hạ Long is June, with average high temperatures of 32°C. The average temperature during this period is around 29°C.
How cold does it get in Hạ Long?
The coldest month in Hạ Long is January, with average low temperatures of 15°C. The average temperature during this period is around 17°C.
What is the wettest time of year in Hạ Long?
The wettest month in Hạ Long is August, with an average of 464mm of precipitation.
What is the driest time of year in Hạ Long?
The driest month in Hạ Long is December, with an average of 21mm of precipitation.