“Bzzz” my smart watch alerted me three miles into a grueling hot and humid run. I looked down to see what all the “buzz” was about: my fitness level was a negative 3! What the heck? Despite all my recent training, my watch determined that my current fitness level was down. URGH!
The fact is my pace WAS slower and my heart rate WAS higher, as was my RPE (rate of perceived exertion). It was not due to lack of training but rather the heat and humidity. I know I’m not alone and it’s completely normal as our weather shifts from spring into summer.
Check out the article on the Roadrunners of Kansas City blog for strategies on how to properly and safely acclimate to running in the heat and humidity.