#FEELS LIKE WEATHER CALCULATOR SKIN#

It’s the “feels like” temperature which would give you a better idea of how it would feel like when you go outside. The temperatures we see on our thermometers only represent the air’s temperature, but they don’t consider how we as humans experience this temperature. If you’re one of those people, the best thing to do is to use this simple online tool instead.

Here’s an example of the equation in use: T refers to the ambient dry-bulb temperature HI = c 1 + c 2T + c 3R + c 4TR + c 5T 2 + c 6R 2 + c 7T 2R + c 8TR 2 + c 9T 2R 2 You can also calculate heat index using the heat index formula which is: This means that areas exposed to direct sunlight may have a higher heat index than the result given by the heat index calculator. One thing to take note of is that the heat index also takes into account the relative humidity of areas with shade. Moist air would feel a lot hotter because it blocks the evaporation of sweat which is our body’s cooling mechanism. This index takes into account the humidity and the air temperature giving as a more accurate description of how hot it feels. The heat index is also known as the “felt air temperature” or the humidex. Some examples of those conditions include heart disease, obesity, cystic fibrosis, diabetes, and more. Those who have certain medical conditions should also keep track of the heat index. Make sure you’re well-hydrated, especially after you’ve spent time outdoors or if you’ve been playing or exercising with your children. If you discover that there’s a high heat index, look out for signs of dehydration in yourself and in your children. So, you want to keep your children safe, you may want to keep on checking the heat index using the heat index calculator.

This means that they may produce more heat, especially when they move around a lot.Īlso, children don’t sweat as much as adults, and they don’t have the awareness when they need to re-hydrate or rest.

#FEELS LIKE WEATHER CALCULATOR SKIN#

Younger children have more of a risk when the heat index is very high because they have a larger surface of the skin in relation to their smaller bodies. Take note of this, especially when it comes to children. When you expose yourself to direct sunlight, this may increase the values of the heat index by as much as 14☏. So if you can’t sweat properly, you might experience dehydration or overheating. We sweat because our body tries to lower its temperature through sweat evaporation.

This can be very dangerous because sweat is the physiological response of our body when the temperature is high. If the heat index calculator shows a high value, you might not perspire properly because of the high humidity which, in turn, reduces perspiration. Sometimes, we can refer to this as the apparent temperature, and it may affect us medically in a potentially severe way. We humans perceive temperature as a result of wind speed, relative humidity, and the temperature of the air. Back in 1978, George Winterling developed this equation which, according to him, is only meant for temperatures 80☏ and above and a relative humidity of 40% and above.

The NWS uses a specific equation to calculate heat index or at least estimate it. Therefore, depending on how much these assumptions differ from an individual’s reality, the heat index estimate might not show the perceived temperature accurately. The basis of this index is a number of assumptions such as the wind speed, the person’s blood thickness, clothing, height, body mass, and the physical activity of each person. The National Weather Service or NWS in America makes use of the heat index just like the wind chill temperature index. After entering both values, the heat index calculator will automatically provide you with the Heat Index.Then enter the value for the Relative Humidity in percentage.First, enter the value for the Temperature then choose the unit of measurement from the drop-down menu.This is a simple calculator which you can use in a few easy steps: Instead of using the heat index formula, you can use this online tool to find out the exact heat index instead of just the temperature.

Feels like weather calculator