ultraviolett index i Tudweiliog (4.8 km) | ultraviolett index i Rhiw (8 km) | ultraviolett index i Aberdaron (8 km) | ultraviolett index i Nefyn (13 km) | ultraviolett index i Bardsey Island (14 km) | ultraviolett index i Abersoch (14 km) | ultraviolett index i Llanbedrog (14 km) | ultraviolett index i Pwllheli (18 km) | ultraviolett index i Trefor (22 km) | ultraviolett index i Afon Wen (25 km) | ultraviolett index i Criccieth (31 km) | ultraviolett index i Llanddwyn Island (34 km) | ultraviolett index i Aberffraw (37 km) | ultraviolett index i Harlech (37 km) | ultraviolett index i Llandanwg (38 km) | ultraviolett index i Rhosneigr (40 km) | ultraviolett index i Talybont (40 km) | ultraviolett index i Caernarfon (41 km) | ultraviolett index i Llanaber (43 km) | ultraviolett index i Trearddur Bay (45 km)