VISLOCATIES NABIJ KATWIJK AAN ZEE ultraviolet index in Rijnsburg (2.3 km) | ultraviolet index in Valkenburg (2.7 km) | ultraviolet index in Oegstgeest (4.4 km) | ultraviolet index in Noordwijk (5 km) | ultraviolet index in Voorhout (6 km) | ultraviolet index in Leiden (6 km) | ultraviolet index in Wassenaar (6 km) | ultraviolet index in Voorschoten (9 km) | ultraviolet index in Noordwijkerhout (9 km) | ultraviolet index in Lisse (12 km) | ultraviolet index in De Zilk (14 km) | ultraviolet index in Scheveningen (15 km) | ultraviolet index in Hillegom (16 km) | ultraviolet index in Den Haag (The Hague) - Den Haag (17 km) | ultraviolet index in Bennebroek (18 km) | ultraviolet index in Zandvoort (21 km) | ultraviolet index in Cruquius (21 km) | ultraviolet index in Wateringen (22 km) | ultraviolet index in Heemstede (22 km) | ultraviolet index in Aerdenhout (22 km)
