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Weather & climate · Hong Kong

Flag of Hong KongBest Time to Visit Hong Kong

November

The best time to visit Hong Kong is November, when daytime highs in the capital are around 25°C. February to April, October and December are also a good time to go. July is the warmest month (30°C by day), January the coldest (12°C at night), and June the wettest with about 282 mm of rain.

30°C
Warmest: July
12°C
Coldest nights: January
1401 mm
Rain per year
282 mm
Wettest: June

Hong Kong weather by month

  1. Jan20°C12°C36 mm
  2. Feb21°C15°C29 mm
  3. Mar23°C17°C72 mm
  4. Apr26°C21°C104 mm
  5. May29°C24°C210 mm
  6. Jun30°C26°C282 mm
  7. Jul30°C27°C185 mm
  8. Aug30°C27°C218 mm
  9. Sep30°C26°C161 mm
  10. Oct28°C22°C49 mm
  11. Nov25°C18°C30 mm
  12. Dec21°C13°C25 mm

Best time Good Less ideal

5°10°15°20°25°30°35°40°300 mm0January: 36 mm rainFebruary: 29 mm rainMarch: 72 mm rainApril: 104 mm rainMay: 210 mm rainJune: 282 mm rainJuly: 185 mm rainAugust: 218 mm rainSeptember: 161 mm rainOctober: 49 mm rainNovember: 30 mm rainDecember: 25 mm rainJanuary: 20°CFebruary: 21°CMarch: 23°CApril: 26°CMay: 29°CJune: 30°CJuly: 30°CAugust: 30°CSeptember: 30°COctober: 28°CNovember: 25°CDecember: 21°CJanuary: 12°CFebruary: 15°CMarch: 17°CApril: 21°CMay: 24°CJune: 26°CJuly: 27°CAugust: 27°CSeptember: 26°COctober: 22°CNovember: 18°CDecember: 13°CJanFebMarAprMayJunJulAugSepOctNovDec
Average high Average low Rain (mm per month)
MonthHighLowRainHumidityCloud coverVerdict
January20°C12°C36 mm74%63%Fair
February21°C15°C29 mm78%72%Good
March23°C17°C72 mm79%76%Good
April26°C21°C104 mm81%74%Good
May29°C24°C210 mm84%76%Rainy
June30°C26°C282 mm86%79%Rainy
July30°C27°C185 mm85%70%Rainy
August30°C27°C218 mm84%71%Rainy
September30°C26°C161 mm81%63%Rainy
October28°C22°C49 mm76%53%Good
November25°C18°C30 mm75%58%Best time
December21°C13°C25 mm71%58%Good

Data: NASA POWER (Prediction Of Worldwide Energy Resources) — 25-year climate averages 2001–2025, public domain, for the area around Hong Kong (22.27, 114.19). Satellite and model averages — local weather stations can differ by 1–2 °C, and mountains or coasts elsewhere in Hong Kong have their own climate.

Frequently asked questions

When is the best time to visit Hong Kong?

November. The best time to visit Hong Kong is November, when daytime highs in the capital are around 25°C. February to April, October and December are also a good time to go. July is the warmest month (30°C by day), January the coldest (12°C at night), and June the wettest with about 282 mm of rain.

What is the hottest month in Hong Kong?

July, with average highs of 30°C in Hong Kong.

What is the coldest month in Hong Kong?

January, when nights drop to about 12°C and days reach 20°C.

What is the rainiest month in Hong Kong?

June with about 282 mm; December is the driest (25 mm).

When should I avoid visiting Hong Kong?

August is the least comfortable month on average: 30°C by day and 218 mm of rain.