Sea Temperature in Ulladulla in September

© Jean-Jacques Halans

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

Ulladulla Climate and Swimming Opportunities in September

Ulladulla lies within the New South Wales in Australia. The average daytime temperature in Ulladulla in September is 22°C (71°F), while the nighttime average is 10°C (50°F). There are typically eight rainy days during the month, with a total precipitation of 77 mm (3.0 inches). The daylight duration in September in Ulladulla is 12 hours, with an average of 7 hours of sunshine per day. The average wind speed in September is 17 km/h (11 mph), and the humidity level is around 58%.

The water temperature in Ulladulla in September ranges from 16°C to 17°C (61°F to 63°F). At the beginning of the month, the average temperature is around 17°C (63°F), shifting to 17°C (63°F) by mid-September and reaching 17°C (63°F) in the last ten days. Overall, the average sea temperature in Ulladulla for September is 17°C (63°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 September in Ulladulla