The government has reported 4,462 pollution hotspots in Cambodia, the highest number recorded since the start of the season, contributing to a surge in PM2.5 dust levels in Thailand. Authorities have warned residents in Bangkok, surrounding provinces and the eastern region to brace for deteriorating air quality today. Those who must go outside are encouraged to wear protective masks and follow public health guidance strictly. Air quality has reached the "orange" level, indicating that it is beginning to affect public health. PM2.5 levels exceeded standards in 44 districts across the capital.

Source: Bangkok Post February 12, 2026 01:22 UTC