Traditional Culture Encyclopedia - Weather forecast - What does Typhoon red warning signal stand for?
What does Typhoon red warning signal stand for?
Typhoon warning signal is a meteorological term, which is divided into four levels, which are represented by blue, yellow, orange and red respectively to indicate the size and grade of typhoon. Issuing typhoon warning and taking measures in advance is one of the effective methods to reduce people's lives and property losses.
The blue warning signal of typhoon indicates that it may be or has been affected by tropical cyclones within 24 hours, and the average wind force along the coast or land is above 6, or the gust is above 8 and may continue.
The yellow warning signal of typhoon indicates that it may or has been affected by tropical cyclones within 24 hours, and the average wind force along the coast or land is above 8, or the gust is above 10 and may continue.
The orange warning signal of typhoon indicates that it may be or has been affected by tropical cyclones within 12 hours, and the average coastal or land wind force is above 10, or the gust is above 12 and may continue.
Typhoon red warning signal indicates that it may or may have been affected by tropical cyclones within 6 hours, with the average wind force along the coast or land reaching more than 12, or the gust reaching more than 14, and it may continue.
Matters needing attention in typhoon weather
1, try not to go out.
2. If you are outdoors, don't take shelter from the wind and rain near temporary buildings, billboards, iron towers and trees.
3. If you are driving, you should immediately drive to the underground parking lot or shelter.
If you live in a tent, you should immediately put away the tent and take shelter from the wind in a solid house. Residents' typhoon prevention measures: close the windows and don't take shelter from the rain under the big tree.
5. If you are on water (such as swimming), you should go ashore immediately to avoid the wind and rain.
6. If you are already in a solid house, close the window carefully and stick a "meter" pattern on the window glass with tape to prevent the window glass from breaking.
7, in case of typhoon and lightning, lightning protection measures should be taken.
8. After the typhoon, attention should be paid to environmental sanitation and the safety of food and water.
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