If you’ve been enjoying these enchantingly long, bright days, Tuesday is a day to savor.... June 21 is the summer solstice, the longest day and shortest night of the year in the Northern Hemisphere.10 steps you can take to lower your carbon footprint ArrowRight The 2022 summer solstice arrives at 5: 14 a.m. Eastern time.... How much daylight do we see on the solstice?...