Which level is higher, high temperature red warning or orange warning?

High temperature red warning level is high.

1, high temperature orange warning signal standard: the maximum temperature will rise above 37℃ within 24 hours.

Defense Guide: Relevant departments and units shall implement safeguard measures for heatstroke prevention and cooling according to their duties; Try to avoid outdoor activities in high temperature period, and people working in high temperature conditions should shorten their continuous working hours.

Provide guidance on heatstroke prevention and cooling for the elderly, the weak, the sick and the young, and take necessary protective measures; Relevant departments and units should pay attention to prevent excessive electricity consumption and excessive power loads such as wires and transformers from causing fires.

2. High temperature red warning signal standard: The maximum temperature will rise above 40℃ within 24 hours.

Defense Guide: Relevant departments and units shall take emergency measures for heatstroke prevention and cooling according to their duties; Stop outdoor work (except for special industries); Take protective measures for the old, the weak, the sick and the disabled; Relevant departments and units should pay special attention to fire prevention.

High temperature warning signal

The high temperature warning signal is divided into three levels, namely yellow, orange and red, and the levels are increasing in turn. High temperature yellow warning signal standard: the daily maximum temperature will be above 35℃ for three consecutive days.

Meteorology, when the temperature is above 35℃, it can be called "high temperature weather", and if the highest temperature exceeds 35℃ for several days, it can be called "high temperature heat wave" weather. Generally speaking, there are usually two kinds of high temperature, one is dry heat and high temperature with high temperature and low humidity; The other is hot and humid, which is called "sauna day".