September 22, 2021:  The sun’s light is most direct at the equator at 2:21 p.m. CDT, signaling the beginning of the autumn season in the northern hemisphere.

This episode is also available as a blog post: https://whenthecurveslineup.com/2021/09/09/2021-september-22-autumnal-equinox/

---

Send in a voice message: https://anchor.fm/jeffrey-l-hunt/message Support this podcast: https://anchor.fm/jeffrey-l-hunt/support