In the fields of HVAC performance verification and measurement engineering, an accurate understanding of humidity is a ...

SYRACUSE, N.Y. — Central New York is no stranger to high heat and humidity, but where does it come from and why does the humidity make it feel hotter? I'll explain how to calculate the heat index or ...

Autumn is a season when the sweltering heat of summer subsides, and opening the windows lets in a pleasant breeze.In fact, a ...

Anyone who has spent a summer afternoon in Houston versus Phoenix knows the numbers on a thermometer only tell part of the ...

As Fall arrives and the air begins to turn crisp, your houseplants are entering one of the most challenging seasons of ...

(WHTM) — When temperatures rise, sometimes the air can feel dry and comfortable. But, sometimes it can feel downright tropical outside. This is caused by moisture in the air and it makes the air ...

The heat index is a measure of how hot it really feels on your body when relative humidity is factored in with the actual air temperature. Since heat index values were devised for shady, light wind ...

Music fans gather at the Minnesota Country Club Festival in St. Paul on July 10. As meteorologists, one of the questions we hear all the time is: “Why don't you talk about relative humidity?” After ...