very hot Everyone is alone around. When the angry sun throws fire, it's natural to feel hot. But it has rained for a while. To no avail. It is hot after the rain stops. The amount of discomfort increased in the middle to hot. The body is getting sticky with sweat.
This is the typical picture of any busy day. Many people say that people sweat more on humid or cloudy days, so the discomfort also increases. Is it really so? Or is the real story something else?
Before answering this question, we need to know why our body sweats. The human body is a very sensitive biological system. It needs certain temperature to work properly. The temperature inside the body is 37.6 degrees Celsius. That is the normal temperature of the body.
When the temperature of the environment fluctuates, it becomes difficult to maintain this temperature inside the body. To maintain the temperature, we read thick clothes (in winter) or sit under a fan (in summer). However, the body does not leave this function of temperature control to our external activities. He also does some work. For example, in winter it tries to maintain internal temperature by using fat or skin hair.
On hot days when the temperature is high, it tries to reduce it by sweating. Water is a good conductor of heat. Adding salt to it increases the conductivity a bit. To protect the skin from heat, the body therefore secretes salt water through numerous sweat glands under the skin. When this water rises on the skin, we say sweating.
Sweating is not the end of the job. Rather, you can say the beginning. Salt water absorbs the heat from the skin and slowly turns into steam, mixing with the atmosphere. As a result, the body remains somewhat cool even in extreme heat.
Rounds form only when the humidity in the air is high. How quickly sweat evaporates depends on the humidity of the air. Air humidity is nothing but the amount of water vapor in the air. On wet or cloudy days, the air contains more water vapor. As a result, body sweat evaporates slowly. That is, heat from the skin is transferred to sweat—meaning the sweat gets hotter, but doesn't evaporate as quickly. So the body becomes sticky on one side, discomfort on the other hand increases in heat.
Experts believe that the amount of sweat may increase slightly because the body temperature does not decrease quickly. However, there is controversy about this. According to many, sweating decreases on humid days, but not drying the sweat increases the body's discomfort, so we think that sweating is increasing - so thinks Patricia Christie, a lecturer in experimental studies at the Massachusetts Institute of Technology or MIT in the United States.
Let's end with an interesting fact. In weather app on mobile phones we now see 'feels like' or 'feels like' along with the temperature of the day. If the daytime temperature is 35°C, the perceived temperature is 42°C. It is calculated by calculating the humidity of the atmosphere. If the humidity in the air is about 53.26 percent, a temperature of 35 degrees Celsius will feel like 42 degrees to us.
This is the 'perceived temperature'. This perceived temperature is quantified using the heat index. You can use the heat index formula to find the 'feels like' temperature for any given day. Conversely, you can also calculate humidity if you know your daytime temperature and perceived temperature.
