sun .5deg.comSunrise, Sunset, Solar noon and Sun position here: Hefei, China (Anhui). Longest day in 2026: 14 hours, 14 minutes, 5 seconds (2026-06-21). Shortest day in this year: 10 hours, 4 minutes , 2 seconds (2026-12-22).
)Largest solar noon altitude in Hefei in 2026 is: 81.58° (2026-06-22, 12:12:51). minimal 34.7° (2026-12-22, 12:09:16)
*All times are shown in Hefei local time.