The difference between Fog and Haze
With the change of the times, haze has become the "standard" in winter, especially in the winter of the north China.When you go out on a haze day, you need to wear a dust mask. Suzhou Sanical, professional dust mask manufacturer,dust mask supplier, producing dust mask with CE and NIOSH certificates. Our dust masks could be used as anti haze dust mask, dust proof mask and anti pm2.5 masks.
Today will show you the differences between Fog and Haze.
| Difference Point | Fog | Haze |
| Colors | Often milky white (turquoise gray in industrial areas) | Bright objects in the distance appear slightly yellow and red, and darker objects are slightly blue. |
| Cause | A lot of tiny water droplets float in the air | A large number of extremely fine dust particles, evenly floating in the air, the air becomes turbid |
| visibility | Affect visibility: less than 1.0 km | Affects visibility: less than 10 kilometers |
| Weather conditions | Relative humidity is close to 100% | Air mass is stable and dry |
| Appear time | Before sunrise, before and after the border crossing | Appears at any time of the day |