John S. Park Sun forecast calculated mathematically.John S. Park Sun Times Statistics
Daylight Hours
Solar Events
Autumnal Equinox Day/Night Nearly Equal
22 September, 2025Spring Equinox Day/Night Nearly Equal
20 March, 2025Winter Solstice Shortest Day
21 December, 2024Summer Solstice Longest Day
20 June, 2025Next Partial Solar Eclipse
14 January, 2029 7:11–9:56 amNext Total Solar Eclipse
–Next Annular Solar Eclipse Ring of Fire
–