Climate Change in Hong Kong - Sea surface temperature

Climate Change in Hong Kong

In Hong Kong, sea surface temperature data are taken at the pier of North Point Fire Station daily at 7a.m. and 2p.m.. Regardless of the observation time, the annual mean sea surface temperature showed an increasing trend during 1975-2023.

Annual mean sea temperature at North Point taken at 7a.m. (1975 – 2023)

Note: Regardless of the observation time, the increasing trend of annual mean sea surface temperature during 1975-2023 is statistically significant at 5% level.