Why Are Vassa (Rainy Season) and Vesak Late Sometimes?

Updated: April 30, 2026: Original article in 2020. This year is 2026, which is a leap year, and Vassa starts on July 30th (plus or minus a day due to different traditions). Quick Chart for Leap Years (When Vesak and Vassa are Late) Other Years: 2020 (2-year leap year) 2023 (3-year leap year) 2026 (3-year leap year) 2028 (2-year leap year) 2031 …