"Unboxing" at the China Meteorological Administration: The surface temperature exceeds 50 degrees Celsius. How high does it feel to the body?
In the "unboxing" of the China Meteorological Administration, when the surface temperature exceeds 50 degrees Celsius, the body temperature may be very high.
Somatosensory temperature is an indicator that comprehensively considers factors such as temperature, humidity, wind speed, etc., and can reflect the human body's feelings about the ambient temperature. Under conditions of high temperature and humidity, the perceived temperature may be higher than the actual temperature, making people feel hot and uncomfortable. When the surface temperature exceeds 50 degrees Celsius, the human body will feel extremely high body temperature. This is because high temperatures accelerate the body's heat dissipation process, making it difficult for the body to dissipate heat effectively.
In addition, solar radiation is also an important factor affecting body temperature. In hot weather, solar radiation will intensify the heat sensation, making people feel more stuffy. The intensity of solar radiation is also related to cloud cover. If the sky is clear and the sun shines directly on the earth's surface, the radiated heat will be more intense, further increasing the perceived temperature. And if the sky is cloudy, the clouds will block solar radiation and lower the body temperature.
In addition, wind speed will also affect the perceived temperature. In hot weather, the breeze can take away the heat around the body and alleviate the increase in body temperature. However, if the wind speed is too high, it will bring a strong sense of wind chill. Therefore, in hot weather, a moderate breeze can provide a certain sense of coolness and improve the body temperature.
Recommended methods to effectively reduce body temperature:
1. Avoid exposure to high temperature environments
Minimize outdoor activity time, especially during the hot noon period . If you must go out, choose sun hats, sun umbrellas and other sunshade tools to reduce direct sun exposure.
2. Maintain indoor ventilation
Open windows and use natural wind or electric fans for ventilation to increase air flow and reduce indoor temperature.
3. Use air conditioners or fans
Air conditioners can effectively reduce indoor temperatures and provide a comfortable environment. Fans can increase air flow, take away heat from the body surface, and reduce body temperature.
4. Pay attention to diet and water intake
Drink more water, replenish the body's water, maintain the body's water balance, and avoid excessive intake of high-calorie foods.
5. Wear appropriate clothing
Choose light and breathable clothing and avoid wearing too many layers to better dissipate heat.