Netherlands — weather in May, water temperature

Weather in the cities

City	Day	Night	Cloud	Rains	Precipitation	Sea	Sun
Amsterdam	15.8 °C	10.4 °C	10 days	4 days	47.6 mm	13.5 °C	8.7 h.
Aruba	28.6 °C	27 °C	18 days	2 days	33.1 mm	27 °C	7.6 h.
Breda	17.2 °C	10 °C	9 days	5 days	70.1 mm	13.5 °C	8.1 h.
Eindhoven	17.6 °C	10.4 °C	10 days	4 days	56.7 mm	0 °C	8.2 h.
Groningen	15.9 °C	9.4 °C	10 days	4 days	52.3 mm	12.1 °C	8.1 h.
Hague	15.3 °C	11 °C	10 days	4 days	49.6 mm	12.1 °C	8.9 h.
Maastricht	17.3 °C	9.9 °C	10 days	4 days	56.7 mm	0 °C	8.2 h.
Rotterdam	16.7 °C	10.7 °C	9 days	4 days	47.1 mm	12.1 °C	8.6 h.
Utrecht	17 °C	10.1 °C	9 days	5 days	57.2 mm	13.4 °C	8.3 h.