Chepstow
United Kingdom
Long-term weather forecast
Long-term weather forecast

October weather forecast and climate
Chepstow, United Kingdom

Sea temperature

In October, the average sea temperature in Chepstow, United Kingdom, is 15.3°C (59.5°F).
Note: For most, swimming in 15.3°C (59.5°F) is not an enjoyable activity. Furthermore, controlling your breathing becomes progressively more difficult as the water temperature decreases from 21°C (69.8°F) to 15°C (59°F).

Daylight

In Chepstow, the average length of the day in October is 10.7h.

What is the sea temperature in October in Chepstow?

In Chepstow, United Kingdom, the average seawater temperature in October is 15.3°C (59.5°F). Swimming in 15.3°C (59.5°F) is not enjoyable for the majority. Controlling breathing becomes progressively more difficult as surface water temperature decreases below 21°C (69.8°F).

What is the average length of the day in October in Chepstow?

The average length of the day in October in Chepstow is 10.7h.
Average sea temperature in October - Chepstow, United Kingdom
  • Average sea temperature in October: 15.3°C

The best month for swimming (with the highest average sea temperature) is August (16.6°C).
The coldest month (with the lowest average sea temperature) is March (8.3°C).

Average daylight in October - Chepstow, United Kingdom
  • Average daylight in October: 10.7h

The month with the longest days is June (Average daylight: 16.6h).
The month with shortest days is December (Average daylight: 7.9h).