5-day weather forecast Hong Kong Nov 19, 2026
20°Weather forecast Hong Kong Thursday Nov 19, 2026: patchy rain possible, temperature from 17 °C to 20 °C.
Precipitation probability 26%. Wind up to 4.89 m/s (gusts 11.11 m/s). Air humidity 65–74%, atmospheric pressure 765–768 mm Hg, UV index up to 5.
5 days at a glance — tap a day to open it
Sunrise 06:38
Sunset 17:39
Sunset 17:39
Waxing Gibbous81% illuminated
Moonrise 13:55 · Moonset 01:23
Moonrise 13:55 · Moonset 01:23
Chart
TableThu, Nov 19, 2026
Forecast from 17 °C to 20 °C and precipitation
Cloud cover and precipitation probability
Wind speed and direction
Air humidity
Atmospheric pressure
Ultraviolet index
Air quality & pollen
Air quality is available for the first three days only.
Thu, Nov 19, 2026
Hong Kong on the map
Data Sources & Methodology
Our weather forecasts are powered by a professional weather data provider that aggregates data from national weather services, satellite observations, radar networks, and over 80,000 weather stations worldwide. Forecast data is updated multiple times daily. We convert raw data into clear summaries — wind speed in m/s, pressure in mmHg — so you can plan your day with confidence.