Sea Temperature in Castricum aan Zee in August

© Maria Heidemann

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

Castricum aan Zee Climate and Swimming Opportunities in August

Castricum aan Zee lies within the North Holland in Netherlands. The average daytime temperature in Castricum aan Zee 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 77 mm (3.0 inches). The daylight duration in August in Castricum aan Zee is 14 hours, with an average of 6 hours of sunshine per day. The average wind speed in August is 19 km/h (12 mph), and the humidity level is around 81%.

The water temperature in Castricum aan Zee in August ranges from 18°C to 19°C (64°F to 66°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 Castricum aan Zee 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 Castricum aan Zee