Is Netherlands colder than UK?
In general, the climate in the Netherlands is slightly warmer with drier summers, and colder, slightly drier winters than we experience in the south east of England, the average low temperatures are between 0°C (32°F) and 4.4°C (39.9°F) during the cold season
Netherlands weather - Met Office
Holland like the rest of Europe is experiencing warmer winters than historic averages, i lived in Sweden in the 90s, unbelievably cold... simply doesn't happen now.