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Hong Kong Island
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Hong Kong Island Weather and climate
Data source：Meteostat
Update date：2025-10
Hong Kong Island year round climate
- Spring (March–May): Average 20–25°C, temperatures gradually rise, April has relatively more rainfall, and overall humidity starts to increase. Common activities: exploring outdoor attractions, such as Victoria Peak, or shopping and enjoying food in the city. Recommended attire: light jacket, long-sleeved shirt, light rain gear is occasionally needed.
- Summer (June–August): Average 28–29°C, hot and humid, rainfall is relatively consistent. Common activities: going to the beach or pool to cool down, visiting indoor museums or shopping centers. Recommended attire: light and breathable clothing (short-sleeved shirts, shorts), prepare a sun hat and sun protection products.
- Autumn (September–November): Average 22–28°C, pleasant weather, ample sunshine, humidity decreases, October has very little rainfall. Common activities: hiking, outdoor dining, enjoying the cool breeze along the waterfront promenade. Recommended attire: long-sleeved shirt, light sweater or light jacket.
- Winter (December–February): Average 17–18°C, cool and dry, with abundant sunshine, very little or no rainfall. Common activities: shopping, attending indoor cultural events, or taking a walk in the park on fine days. Recommended attire: sweater, light down jacket, or warm jacket.
Hong Kong Island climatological average
Annual average temperature: approx. 23.6°C / Annual rainfall: approx. 98 mm / Summer humidity: 80-95% / Rainiest month: April
Hong Kong Island monthly average temperature and precipitation
Month
Air temperature (°C)
Precipitation (mm)
January
16.9°C
0.3
February
18.4°C
1
March
20.2°C
2.8
April
24.9°C
19.3
May
24.5°C
17
June
27.6°C
10.7
July
28.8°C
9.8
August
28.5°C
12.4
September
27.8°C
14.4
October
25.8°C
0.6
November
22.1°C
10.2
December
17.2°C
0
Hong Kong Island weather for the next seven days
10/12
Sunday
Patchy rain nearby
28.7°C/26.9°C
10/13
Monday
Moderate rain
28.6°C/26.7°C
10/14
Tuesday
Patchy rain nearby
28.6°C/26.7°C
10/15
Wednesday
Sunny
28.6°C/26.6°C
10/16
Thursday
Patchy rain nearby
28.5°C/26.4°C
10/17
Friday
Partly Cloudy
28.2°C/26.2°C
10/18
Saturday
Patchy rain nearby
28.4°C/26.2°C
