Corn sweat....

[Mugwump]

https://www.cbsnews.com/news/corn-sweat-makes-heat-wave-more-dangerous/

[Ron Sower]

...hard working corn out in them there fields causes a lot of sweat...!

[waterboy]

Bulls&&t!!  Corn doesn't give off any more moisture than any other plants.  Somebody is trying to pull somebodies leg. On top of that central Wisconsin doesn't have nearly as much corn as Iowa or Nebraska so why is it the worst??

[Mugwump]

Bulls&&t!!  Corn doesn't give off any more moisture than any other plants.  Somebody is trying to pull somebodies leg. On top of that central Wisconsin doesn't have nearly as much corn as Iowa or Nebraska so why is it the worst??

...I don't know about that Dale.....come on down to Dekalb on a muggy day....we're surrounded by corn, and other crops.....dew point was 82 the other day....the corn belt is mostly pretty flat without a multitude of forests....which Wisconsin seems to have more of...?....so it's most likely the corn for us and trees and cow flatulence for you folks...;-)