For example, at an air temperature of 90 degrees with 60 percent relative humidity, it feels like 100 degrees, so the heat index would be 100.
(it; feels; like 100 degrees; so the heat index would be 100; T:at an air temperature of 90 degrees with 60 percent relative humidity) (the heat index; would be; 100)
it the heat index
feels would be
like 100 degrees so the heat index would be 100 T:at an air temperature of 90 degrees with 60 percent relative humidity
100