sun .5deg.comSunrise, Sunset, Solar noon and Sun position here: Zhangjiakou, China (Hebei). Longest day in 2026: 15 hours, 6 minutes, 24 seconds (2026-06-21). Shortest day in this year: 9 hours, 14 minutes , 43 seconds (2026-12-22).
)Largest solar noon altitude in Zhangjiakou in 2026 is: 72.63° (2026-06-22, 12:22:27). minimal 25.75° (2026-12-22, 12:18:53)
*All times are shown in Zhangjiakou local time.