ultraviolet index in Voorhout (3.1 km) | ultraviolet index in Noordwijkerhout (3.5 km) | ultraviolet index in Katwijk aan Zee (5 km) | ultraviolet index in Rijnsburg (6 km) | ultraviolet index in Oegstgeest (6 km) | ultraviolet index in Valkenburg (7 km) | ultraviolet index in Lisse (7 km) | ultraviolet index in Leiden (9 km) | ultraviolet index in De Zilk (9 km) | ultraviolet index in Hillegom (11 km) | ultraviolet index in Wassenaar (11 km) | ultraviolet index in Voorschoten (13 km) | ultraviolet index in Bennebroek (13 km) | ultraviolet index in Zandvoort (16 km) | ultraviolet index in Cruquius (16 km) | ultraviolet index in Heemstede (17 km) | ultraviolet index in Aerdenhout (17 km) | ultraviolet index in Scheveningen (20 km) | ultraviolet index in Haarlem (21 km) | ultraviolet index in Bloemendaal (22 km)