Rotterdam · Netherlands
Weather in Rotterdam in May
In May the typical daytime high in Rotterdam is 17.7 °C on average, from 15.5 °C at the start to 19.4 °C at the end of the month.
The last 10 years were 2.0 °C warmer than more than 40 years ago.
Click a day for more: afternoon and night, the usual range, records and how fast it is warming.
The average of the weather stations De Bilt (52 km), West Souburg (80 km) and Den Helder (114 km); nearer ones count more.