Bob Vavrek explains how the hot humid weather finally has made life miserable for maintaining cool-season turfgrass putting greens. There are options out there to help out your putting greens but you always want to make sure to minimize injury to the turf during these stressful times.
Check out the article on the USGA website here.
http://www.usga.org/course-care/regional-updates/central-region/the-turf-trifecta.html