Longest Day 2024 Indian Calendar. The winter solstice in 2024 falls on saturday, december 21. Because the north pole is angled furthest away from the sun, it provides the year’s shortest day and longest night.

Nasa explains that earth’s 365.25. The winter solstice, marking the shortest day and longest night in the northern hemisphere, falls on december 21, 2024, at 2:49 pm.