Koyuk Sunrise / Sunset Times

    • First Light

      No first light
    • Sunset

      1:26 am
    • Sunrise

      4:14 am
    • Last Light

      No last light
    • First Light

      No first light
    • Sunset

      1:23 am
    • Sunrise

      4:17 am
    • Last Light

      No last light
    • First Light

      No first light
    • Sunset

      1:21 am
    • Sunrise

      4:20 am
    • Last Light

      No last light
    • First Light

      No first light
    • Sunset

      1:18 am
    • Sunrise

      4:23 am
    • Last Light

      No last light
    • First Light

      No first light
    • Sunset

      1:15 am
    • Sunrise

      4:27 am
    • Last Light

      No last light
    • First Light

      No first light
    • Sunset

      1:12 am
    • Sunrise

      4:30 am
    • Last Light

      No last light
    • First Light

      No first light
    • Sunset

      1:09 am
    • Sunrise

      4:33 am
    • Last Light

      No last light
Koyuk Sun forecast calculated mathematically.

Koyuk Sun Times Statistics

Daylight Hours

Solar Events

  • Autumnal Equinox Day/Night Nearly Equal

    22 September, 2025
  • Spring Equinox Day/Night Nearly Equal

    20 March, 2026
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