Causes of continuous sunny and hot weather before the fire

1, high temperature weather is easy to form strong convective weather, which increases the speed of fire development and spread.

2. In summer, the sunshine time is long, the precipitation is less, the evaporation is large, the air is dry, the ignition point is reduced, and it is easy to burn when it meets an open flame.

3. Continuous sunny and hot weather is the main factor that aggravates the fire.

Weather refers to the specific state of the atmosphere near the surface in a short period of time. Weather phenomenon refers to various natural phenomena in the atmosphere, that is, various meteorological elements in the atmosphere (such as temperature, pressure, humidity, wind, clouds, fog, rain, flash, snow, frost, thunder, hail, haze, etc.). ) in an instant.