Summer 2024 Date North America. Extreme heat has also affected north america, with las vegas recording its highest temperature on record with 49°c (120°f) on 7 july 2024. Summer begins with the solstice on thursday, june 20, 2024, marking the astronomical first day of summer in the northern hemisphere.

Here’s when the holiday falls in 2024 and why its celebrated. Book now and save with tourradar.com!