Sea Temperature in Rotterdam in August

© KOMI CASIMIR TEVI

Complete information on the sea temperature range in the North Sea in Rotterdam in August. Historical daily data. Climate details for August. Tips on swimming conditions and beach relaxation in Rotterdam. We find every spot where you can swim and tell you what the water temperature is there today and throughout the year.

Rotterdam Climate and Swimming Opportunities in August

Rotterdam lies within the South Holland in Netherlands. The average daytime temperature in Rotterdam in August is 22°C (71°F), while the nighttime average is 14°C (57°F). There are typically 12 rainy days during the month, with a total precipitation of 80 mm (3.1 inches). The daylight duration in August in Rotterdam is 14 hours, with an average of 6 hours of sunshine per day. The average wind speed in August is 18 km/h (11 mph), and the humidity level is around 80%.

The water temperature in Rotterdam in August ranges from 18°C to 20°C (64°F to 68°F). At the beginning of the month, the average temperature is around 19°C (66°F), shifting to 19°C (66°F) by mid-August and reaching 19°C (66°F) in the last ten days. Overall, the average sea temperature in Rotterdam for August is 19°C (66°F). Very comfortable swimming conditions. The water is fresh but not too cold, and the air temperature is pleasant.

Frequently Asked Questions About Water Temperatures in August in Rotterdam