The equilux is the date that is closest to having exactly 12 hours of daylight. For areas north of about 37°N, today is the equilux. For most areas south of 37°N, it was yesterday. [Note, these lines are different every year.]
The equilux is the date that is closest to having exactly 12 hours of daylight. For areas north of about 37°N, today is the equilux. For most areas south of 37°N, it was yesterday. [Note, these lines are different every year.]