5-day weather forecast Hong Kong 30-08-2026

Weather forecast Hong Kong Sunday, August 30 30.08.2026: patchy rain possible, temperature from 27 °C to 29 °C.

Precipitation probability 72%. Wind up to 8.39 m/s (gusts 10.31 m/s). Air humidity 75–88%, atmospheric pressure 749–752 mm Hg, UV index up to 7.

Sunrise 06:05
Sunset 18:42
Waning Gibbous87% illuminated
Moonrise 19:55 · Moonset 07:45
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Sun, Aug 30, 2026

Forecast from 27 °C to 29 °C and precipitation

Temperature & Precipitation
Time00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
Temperature (°C)282828272727272728282828292929292928282828282828
Precipitation (mm/hr)0.11.450000.04000.1700000.010.020.020.0200.19000.070.050.36

Cloud cover and precipitation probability

Cloud cover & Rain chance
Time00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
Cloud cover (%)809296166474211274131313618386747717044798179
Rain chance (%)327227132025141232101091418191718830910272644

Wind speed and direction

Wind & Wind gust
Time00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
Wind (m/s)6.317.197.197.397.817.8188.118.398.318.318.116.56.116.196.116.195.896.196.196.396.696.897.31
Wind gust (m/s)8.869.649.339.429.619.510.1910.319.929.729.399.228.428.038.037.817.897.728.318.698.899.429.699.92
Wind direction (°)ENE 75°ENE 73°ENE 71°ENE 70°ENE 69°ENE 69°ENE 69°ENE 67°ENE 65°ENE 67°ENE 70°ENE 70°ENE 73°E 79°E 80°E 81°E 84°E 80°ENE 77°E 79°ENE 77°ENE 74°ENE 71°ENE 71°

Air humidity

Humidity
Time00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
Humidity (%)868687878786888784828079767575757677808182838384

Atmospheric pressure

Pressure
Time00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
Pressure (mm Hg)750749749749749749750750751751752752752751750750750750751751751752752752

Ultraviolet index

UV Index
Time00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
UV Index000000076777766667600000
Sun, Aug 30, 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.