What's the climate like in Tianjin?

The climate in Tianjin is relatively dry, so cosmetics and the like should be moisturized. Moreover, the air in Tianjin is not as clean as that in the south, and it is a bit cloudy. Sensitive skin is easily affected by it, so I suffer from it and get acne easily. So the facial cleanser should be clean. Clothes, it's summer over there, and clothes are similar to those in the south. It's just drier than here, and the ultraviolet rays are quite strong. Prepare a sunscreen.