Is it only me or does the sky just seem bluer in the fall in the northern hemisphere? None of my googling has rendered an explanation although I have found a few clues like this one “If I recall my Astronomy classes correctly, Earth’s angle from the Sun (approaching the autumnal equinox) causes light waves to travel through more atmosphere, causing more scattering of the light spectrum toward the bluer end.” Excuse my ignorance, but then wouldn’t that make Spring’s blue skies look the same as Fall’s?
Whatever the reason, October Blue is my favorite color…

