Bangkok’s PM2.5 average hit 55.6 µg/m³ at 7am, well above the 37.5 µg/m³ standard, with Nong Chok recording 80.8 µg/m³. The city has entered orange-level air quality, with health warnings and calls to limit outdoor activity.

(April 4, 2025) – Sanon Wangsrangboon, Deputy Governor of Bangkok, presided over the opening ceremony of an agritourism promotion event at Kwanwian watermelon farm, Krathum Rai subdistrict, Nong Chok district.