Graphical names of weather forecast symbols

Weather symbols This group of symbols contains 40+ kinds of special symbols commonly used in weather and meteorology, such as sand blowing, sandstorm, strong sandstorm, floating dust and haze.

1. Sand-blowing weather is rare in southern China, and it is easy to appear in northern spring. It is caused by the dust in the nearby area being blown away by the wind. Generally speaking, the visibility of Yangsha weather is relatively low, so friends who drive need to pay special attention.

2. Sandstorm refers to a disastrous weather phenomenon that strong winds roll up a lot of dust from the ground, making the horizontal visibility less than 1 km, which is characterized by suddenness and short duration.

3. Strong sandstorm is basically an evolutionary version of "sandstorm", and it is also a weather formed by strong winds rolling up ground dust, but "strong sandstorm" is a weather phenomenon with visibility less than 500 meters.

4. Floating dust is caused by dust, sand and other fine particles floating in the air after dust storms or sand blowing in remote or local areas. But most people still habitually call it "falling yellow sand."

Smog is a kind of weather map that we often see in recent years. It distinguishes the severity of smog by color, and yellow, orange and red represent mild, severe and extremely severe pollution respectively.