2025 Summer Calendar Dates 2025. This astronomy calendar of celestial events contains dates for notable astonomical events in 2025 including moon phases, meteor showers, eclipses, planetary. Summer solstice 2025 (beginning of astronomical summer) on the day of the summer (june) solstice, the solar disk, moving along the ecliptic, will fall into its northernmost.
20 rows discover our 2025 interactive calendar with all key dates and holidays. Untied states 2025 calendar online and printable for year 2025 with holidays, observances and full moons.