Autumnal Equinox 2025 Date. Ireland equinox and solstice dates. When is the autumnal equinox in 2025?
20 sep 2025, 4:30 pm. In 2025 the autumnal equinox will occur on 22 september at 12.44pm gmt (1.44pm bst).
Autumnal Equinox 2025 Date Images References :