Rotterdam Weather in December

Rotterdam in December sees low temperatures, with highs around 8°C (46°F) and overnight lows of 3°C (37°F). Rainfall is fairly high at around 79 mm (3.1 in) on average, so pack waterproofs just in case.

Rainfall in Rotterdam in December

Expect around 19 days of rain based on historical data, with 79 mm (3.1 in) average. With rain spread across many days but low totals, showers are typically short and light rather than heavy.

Temperature in Rotterdam in December

In December, Rotterdam sees low temperatures, with highs of 8°C (46°F). Nights drop to around 3°C (37°F). December is known for being in the winter season. The days stay cool from start to finish. Layering up well will make outdoor time much more comfortable. At 3°C (37°F) overnight, it gets properly cold after dark. On the bright side, cold nights tend to make for excellent sleeping conditions.

Sunshine in Rotterdam in December

This month is characterized by fewer sunny days, with about 54 hours of sunshine. It's great for those who appreciate cooler, less sunny days.

Wind Speed in Rotterdam in December

December sees wind speeds averaging 6 m/s (12 knots). You'll experience strong winds that cause whole trees to sway and require effort when walking against them. As an average, expect variation from moderate breezes to particularly windy days that affect daily routines.

Our weather planner can help you find worldwide destinations with pleasant weather during this period. June, July, August and September typically offer the best weather for Rotterdam.