Midwest Heat Wave Intensified by 'Corn Sweat' Phenomenon

Record temperatures and high humidity levels are exacerbated by moisture released from millions of acres of corn and soybean crops.

Evapotranspiration from crops like corn and soybeans releases significant moisture into the air, raising humidity levels.
This increased humidity can make already high temperatures feel even hotter, posing health risks.
States like Iowa and Illinois, major corn producers, are experiencing some of the highest heat index values.
The phenomenon is a sign of healthy crops but complicates efforts to stay cool during heat waves.
Scientists are still studying the exact impact of 'corn sweat' on overall humidity and climate patterns.