Port Bannatyne
United Kingdom
Long-term weather forecast
Long-term weather forecast

September weather forecast and climate
Port Bannatyne, United Kingdom

Sea temperature

Months with the warmest seawater in Port Bannatyne, United Kingdom, are August and September, with an average sea temperature of 13.9°C (57°F).
Note: Swimming in 13.9°C (57°F) is considered dangerous. Unprotected immersion in temperatures below 10°C (50°F) causes quickly maximum intensity cold shock with hyperventilation.

Daylight

In Port Bannatyne, the average length of the day in September is 12.7h.

What months are the sea warmest in Port Bannatyne?

Months with the warmest seawater in Port Bannatyne, United Kingdom, are August and September, with an average sea temperature of 13.9°C (57°F).

What is the sea water temperature in September in Port Bannatyne?

In Port Bannatyne, the average seawater temperature in September is 13.9°C (57°F). Swimming in 13.9°C (57°F) is considered dangerous. Unprotected immersion in temperatures below 10°C (50°F) causes quickly maximum intensity cold shock with hyperventilation.

How many hours of daylight does Port Bannatyne have in September?

In September, the average length of the day is 12.7h.
Average sea temperature in September - Port Bannatyne, United Kingdom
  • Average sea temperature in September: 13.9°C

Best months for swimming (with the highest average sea temperature) are August and September (13.9°C).
The coldest month (with the lowest average sea temperature) is March (7.7°C).

Average daylight in September - Port Bannatyne, United Kingdom
  • Average daylight in September: 12.7h

The month with the longest days is June (Average daylight: 17.5h).
The month with shortest days is December (Average daylight: 7.1h).