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Average climate of Hong Kong

The climate of Hong Kong has an average yearly temperature of 28°C. Throughout the year, the average monthly temperature can drop to 20°C and rise to 33°C.

Annually, about 1916 mm of rain falls. This gives a good overview of how much rain to expect in Hong Kong.

The best time to visit Hong Kong is January until April, November and December. During this period, you will experience pleasant temperatures and not too much rain, making it ideal to visit Hong Kong.

Temperature 20 to 33°C
Rain 1916 mm
The climate of Hong Kong
  • Average yearly temperature: 28°C
  • Highest temperature: 33°C in July and August
  • Lowest temperature: 20°C in January
  • Precipitation: 1916 mm per year, averaging 160 mm per month
  • Driest months: 18 mm in December, 31 mm in January and November
  • Wettest months: 374 mm in August, 334 mm in June and 281 mm in May

Climate table Hong Kong

The climate table for Hong Kong shows the average temperatures, precipitation, and UV index per month.

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Daytime temperature (°C) 20 21 24 27 30 32 33 33 32 30 26 21
Nighttime temperature (°C) 15 15 19 22 25 27 28 27 27 24 21 16
Precipitation (mm) 31 44 55 74 281 334 265 374 202 207 31 18
UV Index 5 6 6 7 7 7 8 7 8 7 6 5
Best month Yes Yes Yes Yes No No No No No No Yes Yes

Temperature per month in Hong Kong

This graph shows the average high temperatures in degrees Celsius for each month in Hong Kong

Temperature per month in Hong Kong

Precipitation per month in Hong Kong

This graph shows the average monthly precipitation in millimeters in Hong Kong.

Precipitation per month in Hong Kong

UV index per month in Hong Kong

This graph shows the average UV index per month in Hong Kong.

UV index per month in Hong Kong

Yearly temperature in Hong Kong

This graph shows the average yearly temperature in Hong Kong, measured in degrees Celsius.

Yearly temperature in Hong Kong

Yearly total precipitation in Hong Kong

This graph shows the average yearly precipitation in millimeters in Hong Kong.

Precipitation per year in Hong Kong

Weather experiences in Hong Kong

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Average weather in Hong Kong per month

Click on a month below to see in detail how the weather typically is in Hong Kong and what to expect. Based on the historical weather data of Hong Kong, you can view the average temperature, precipitation, wind, and UV index for each day of the month.