sun .5deg.comSunrise, Sunset, Solar noon and Sun position here: Santarém, Portugal . Longest day in 2026: 14 hours, 56 minutes, 3 seconds (2026-06-20). Shortest day in this year: 9 hours, 24 minutes , 24 seconds (2026-12-21).
)Largest solar noon altitude in Santarém in 2026 is: 74.21° (2026-06-21, 13:36:34). minimal 27.33° (2026-12-22, 12:33:18)
*All times are shown in Santarém local time.