Mr. Somkuan Tonjan, Director of the Meteorological Department's Weather Forecast Division, told "Thai PBS Online" that the weather conditions seen were a mix of "fog" and PM 2.5 dust. The reason for saying this is because the phenomenon of very thick fog in the morning occurred until late morning, no later than 9:00 a.m. Meanwhile, Bangkok has high humidity of 90-100%, coupled with the cold wind from China starting to retreat, causing the temperature to warm up, resulting in a temperature reversal at lower levels, resulting in fog covering the area with visibility of only 10-20 meters.
credit : สล็อต เว็บตรง