Traditional Culture Encyclopedia - Weather forecast - Is there a difference between the temperature mentioned in the weather forecast and the temperature actually felt by the human body?
Is there a difference between the temperature mentioned in the weather forecast and the temperature actually felt by the human body?
Take the daily maximum temperature as an example. At this time, the ground temperature with sunlight is higher than the air temperature. The Meteorological Bureau measures the temperature at a distance of 1.25-2.0 meters from the ground. When measuring, in order to prevent the influence of solar radiation on the observed value, the temperature measuring instrument must be placed in the shutter or radiation protection cover, and the measuring element must be well ventilated.
The air near the surface is mainly heated by the ground first, and then indirectly by the ground. So the ground temperature is higher than the air temperature.
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