The nights are getting hotter in Philadelphia, and it has nothing to do with nightlife. Overnight temperatures have been creeping upward for the last 25 years, more robustly than daytime highs, and health experts say that is a cause for concern.
Philly.com News Local, Philadelphia Inquirer & Daily News: Local
Wed, 07/27/2016 - 10:31pm
The nights are getting hotter in Philadelphia, and it has nothing to do with nightlife. Overnight temperatures have been creeping upward for the last 25 years, more robustly than daytime highs, and health experts say that is a cause for concern.