Traditional Culture Encyclopedia - Weather forecast - How many levels is the typhoon? What color is that?
How many levels is the typhoon? What color is that?
(1) Typhoon blue warning signal
It may 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.
(2) Typhoon yellow warning signal?
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.
(3) Typhoon orange warning signal
12 hours may be or has been affected by tropical cyclones, the average coastal or land wind force 10 or gust 12 or above and may continue.
(4) Typhoon red warning signal?
It may be or has been affected by tropical cyclones within 6 hours, and the average coastal or land wind force is above 12, or the gust is above 14 and may continue.
Extended data:
Guide to typhoon prevention:
1. The government and relevant departments should make good preparations for typhoon prevention according to their respective responsibilities.
2. Stop open-air collective activities and dangerous outdoor work at high altitude;
3. For water operations and passing ships in relevant waters, positive measures such as turning around and returning to Hong Kong for refuge or bypassing should be taken.
4, strengthen doors and windows, fences, shelves, billboards and other vulnerable buildings, cut off dangerous outdoor power supply.
Baidu Encyclopedia-Typhoon
Baidu Encyclopedia-Typhoon Level
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