September New Moon 2024 Date. The new harvest moon will be the last new moon of summer. In 2024, the harvest moon will occur on september 18 at 02:34 gmt (in the northern hemisphere).

The 2024 moon phases schedule helps you check the dates of the new, first quarter, full, and last quarter moons coming up in the future. The full moon for this month will occur on wednesday, september 18th.