After Soggy June, Get Ready For ‘Corn Sweat’ Summer As Heat Wave Approaches

Source block-club-chicago
Original Load Date June 26, 2026, 9 a.m.
Last Updated June 26, 2026, 9 a.m.
Original URL https://blockclubchicago.org/2026/06/26/after-soggy-june-get-ready-for-corn-sweat-summer-as-heat-wave-approaches/

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CHICAGO — Who’s ready to sweat? As summer ramps up in Chicago, you can count on Illinois’ nearly 11 million acres of corn to “exhale” 4,000 gallons of water each day, creating what’s known as “corn sweat,” [ according to the National Weather Service ][83] . “The technical term is evapotranspiratio...