What is the orange warning level?
The orange warning signal is a meteorological disaster warning signal. According to the degree of harm, urgency and development trend that meteorological disasters may cause, the levels of meteorological disaster warning signals are generally divided into four levels: IV (general), III (heavier), II (serious) and I (particularly serious), which are indicated by blue, yellow, orange and red in turn and marked in Chinese and English.
The warning signals of typhoon, rainstorm, blizzard, cold wave and gale are divided into four levels, which are represented by blue, yellow, orange and red respectively. The high temperature warning signal is divided into three levels, which are represented by yellow, orange and red respectively.
Extended data
The meaning of the orange warning signal: it may be affected by tropical cyclones within 12 hours, and the average wind force may reach 10 or above, or the gust 1 1 above; Or have been affected by tropical cyclones, the average wind force 10- 1 1, or the gust112 may continue.
The rainstorm warning signal is divided into three levels, which are represented by yellow, orange and red respectively.
Yellow rainstorm warning signal Meaning: There may be heavy rain in the local area within 6 hours, or heavy precipitation may continue.
Meaning of rainstorm orange warning signal: in the past three hours, the local rainfall has reached more than 50 mm, and the rainfall may continue.
Significance of the rainstorm in red warning signal: In the past three hours, the local rainfall reached more than 100 mm, and the rainfall may continue.
The high temperature warning signal is divided into three levels, which are represented by yellow, orange and red respectively.
High temperature yellow warning signal? Meaning: It's sultry. Generally speaking, the maximum temperature will approach or reach above 35℃ within 24 hours.
High temperature orange warning signal? It's very hot. Generally speaking, the maximum temperature will rise above 37℃ within 24 hours.
High temperature red warning signal? It's very hot. Generally speaking, the maximum temperature will rise above 39℃ within 24 hours.