Hong Kong cooks after record-breaking hottest year since 1884, Observatory says

  • The annual average temperature for 2021 was 24.6 degrees Celsius, 1 degree higher than figures for past 20 years
  • Experts warn of global warming impact on rising heat levels, concerns for city’s most vulnerable residents

Hong Kong saw record-breaking temperatures in 2021, making it the hottest year since reports began. Photo: Felix Wong

Hong Kong last year experienced its warmest year since records began in 1884, with 11 months of 2021 being warmer than usual, according to an annual summary from the weather forecaster.

The annual average temperature for 2021 was 24.6 degrees Celsius (76.28 Fahrenheit), a single degree increase from the past 20 years, the Observatory said on Friday.

Print option is available for subscribers only.
SUBSCRIBE NOW
Copyright © 2025 South China Morning Post Publishers Ltd. All rights reserved.