The climate of Rotterdam in December is humid. An average of 90 mm precipitation is recorded over 20 days. The situation is drier than the previous month: in November, the average recorded is 95 mm over 19 days.
Temperatures are cold in Rotterdam in December: expect warm clothing. The average maximum temperature reaches 8°C, while the minimum falls to about 6°C. The month's average temperature is 7°C. These normals should be compared with the records recorded in Rotterdam in December: 14°C as a maximum in 2018 and -5°C as a minimum in 2009.
In December, the days last on average 07:47 in Rotterdam. The sun rises around 08:45 and sets around 16:32.
With unfavorable weather, the month of December is not the most recommended month to travel to Rotterdam in the Netherlands.
In December, the most favorable activities in Rotterdam are: Cultural visits and heritage and Gastronomy.
Some activities remain possible even if conditions are not optimal: Family and attractions and Nightlife.
By contrast, these activities are not recommended or are ill-suited in Rotterdam in December: Beach and swimming, Watersports, Nature and landscapes and Boat trip and cruise.