Banff
United Kingdom
Long-term weather forecast
Long-term weather forecast

September weather forecast and climate
Banff, United Kingdom

Sea temperature

In Banff, United Kingdom, the average seawater temperature in September is 13.2°C (55.8°F).
Note: Swimming in 13.2°C (55.8°F) is considered dangerous. Unprotected immersion in temperatures below 10°C (50°F) causes quickly maximum intensity cold shock with hyperventilation.

Daylight

In Banff, United Kingdom, the average length of the day in September is 12.8h.

What is the water temperature in September in Banff?

In Banff, the average seawater temperature in September is 13.2°C (55.8°F). Swimming in 13.2°C (55.8°F) is considered life-threatening. Even a few minutes in 13°C (55.4°F) water is uncomfortable, and swimming below 10°C (50°F) may cause total loss of breathing control and cold shock, depending on a person's physique.

What is the average length of the day in September in Banff?

The average length of the day in September in Banff is 12.8h.
Average sea temperature in September - Banff, United Kingdom
  • Average sea temperature in September: 13.2°C

The best month for swimming (with the highest average sea temperature) is August (13.5°C).
The coldest month (with the lowest average sea temperature) is March (6.9°C).

Average daylight in September - Banff, United Kingdom
  • Average daylight in September: 12.8h

The month with the longest days is June (Average daylight: 18h).
The month with shortest days is December (Average daylight: 6.7h).