Bangkok heat index in ‘danger’ zoneTourists take pictures in strong sunlight at the Pathumwan intersection skywalk in Bangkok. (Photo: Apichart Jinakul)The heat index in Bangkok is in the danger zone, with “feels like” temperatures on Thursday ranging between 42 and 51.9 degrees Celsius, City Hall has warned. Official maximum temperatures in the capital are forecast to range between 34C and 39C over the next few days, according to the Meteorological Department. The heat index refers to the temperature the human body actually feels. The heat index can be divided into four levels:27.0 – 32.9C: Caution33.0 – 41.9C: Warning42.0 – 51.9C: DangerAbove 52C: Extreme Danger.

Source: Bangkok Post March 27, 2026 03:55 UTC