thick fog

Cold air is coming back, at 9am Hanoi is still covered with white fog

Báo Tiền Phong

25/11/2024

The sky over Hanoi is hazy due to pollution, with air quality in some areas reaching poor levels.

Báo Tiền Phong

04/11/2024

Why was there such thick fog in Hanoi this morning?

Báo Tiền Phong

10/10/2024