For practical purposes: (Northern Hemisphere) or September, October, November (Southern Hemisphere).
For truth: Watch the maple sap run, listen for the peepers, and ignore the calendar. which are spring months
Ask a child, “What are the spring months?” and the answer is almost automatic: March, April, May. Ask a climatologist, an astronomer, a Celtic druid, or a farmer in the Australian outback, and you will receive four different, equally valid answers. The seemingly simple question of which months constitute spring reveals a fascinating collision between celestial mechanics, human culture, meteorology, and the biological reality of a warming planet. listen for the peepers
