Singapore heat stress (WBGT)
Check the heat stress nowWhat is WBGT?
Wet Bulb Globe Temperature combines air temperature, humidity, wind and sun. It is a better guide to heat stress than temperature alone, and it is what NEA uses to advise on outdoor exertion.
By region, with a band
See the reading for your region with its heat stress band, so you can decide whether to move a run, a training session or outdoor work to a cooler hour.
Common questions
Where do the readings come from?
NEA weather stations. thisis.sg is an independent app and is not run by NEA.
Why does it differ from the temperature?
WBGT includes humidity, wind and the sun's heat, so a day can feel much harder than the air temperature suggests.