Typhoon warning color grade

Typhoon warning signals are divided into four levels, which are represented by blue, yellow, orange and red respectively. The level of early warning signal generally refers to the degree of harm caused by bad weather to human beings and animals, which is generally divided into four levels. Each level has a different color. For example, blue corresponds to the fourth level, that is, the general level, yellow corresponds to the third level, that is, the heavier level, orange corresponds to the second level, that is, the severe level, and red corresponds to the first level, that is, the particularly serious level.

Description of typhoon warning color grade

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.