Today's Sunrise & Sunset in Caernarfon

Sunrise in Caernarfon today is at 04:50:38 AM (local time). Sunset will be at 09:47:33 PM, giving Caernarfon 16h 56min of daylight today. Civil twilight begins at 03:57:40 AM and ends at 10:40:30 PM. Plan your day with the UV index for Caernarfon or find the best light for photos during the golden hour in Caernarfon. Get a full year of light data with the printable Caernarfon Photography Planner 2026.

Caernarfon lies in the temperate zone at 53.1° latitude, with dramatic daylight variation between summer and winter. On the longest day of the year (June 21), Caernarfon receives 16.9 hours of daylight, with sunrise at 04:50 AM and sunset at 09:47 PM. On the shortest day (December 21), this drops to 7.5 hours — a difference of 9.4 hours between summer and winter. The earliest sunrise of the year occurs around June 15 at 04:50, while the latest sunset falls around June 25 at 21:47. The evening golden hour in Caernarfon lasts about 88 minutes in summer and 93 minutes in winter — unusually long at this latitude, great for photography.