NEA climate open data publishes mean daily maximum surface air temperature recorded at Changi Climate Station from 1982 through July 2023. Separate monthly and annual CSV files support heat-index studies and long-term warming analysis for Singapore. Urban planners and public-health researchers can align temperature trends with energy demand or mortality research. Changi station series are a standard reference in national climate reporting.
The monthly and annual mean daily maximum temperature recorded at the Changi Climate Station.
National Environment Agency monthly mean daily maximum surface air temperature (°C) at Changi Climate Station from January 1982 through June 2026. Climate researchers and weather analysts track long-run maximum-temperature trends in Singapore.
National Environment Agency CSV of annual mean daily maximum surface air temperature in degrees Celsius at Singapore’s Changi Climate Station from 1982 through 2025. Columns cover year and temperature. Climate researchers and planners track long-run heat trends at the national climate reference station.