When Is The Longest Day Of The Year 2024 Nz. Edt (2051 gmt), marking the longest day in the northern hemisphere. Image / nzme on june 21, new zealand will celebrate the winter.

The shortest day in new zealand is considered to be the 21st of june each year, however it can occur anytime between june 20 and june 22, depending on the time zone. Also known as the summer solstice, it marks the start of astronomical.