First Day Of Summer 20254 2025 Calendar. Summer 2025 starts on friday, june 20th in the northern hemisphere, with the first day of summer being the longest daylight day of the year with the earth's axis having reached. 365 days a calendar at hand!
Dates are subject to change. List of festivals and public holidays in india as 2025 approaches, it’s the perfect time to plan ahead by noting the upcoming holidays in india.