The pus, the air warms up, but the smoke dust rushes in another round, starting to have an impact on health.

The swamp warms up, but the fog situation returns again. Dust values are higher. Mist dust covers the entire area. On 22 Jan. In July 68, the weather in Nong Khai province, the average low temperature in the morning was 15 degrees Celsius, there was some fog, the weather began to warm up, sunny and there was no strong wind. As for the smoke dust situation, it was found that the weather was not very good during this period. The AQI was 181AQI, wh…