by Anura Guruge
on September 21, 2021
Sunrise & Sunset Times for Concord, New Hampshire around the
September 2021 Equinox.
(From Time-and-Date).
Note that daylight is NOT exactly 12 hours!
If anything we get closer to 12 hours 3 days later.
There is a reason for that. It is our latitude above the equator.
If we were closer to the equator it would have been closer to 12 hours.
See this explanation in Time-and-Date.