Weather in October
Sea temperature
In October, the average sea temperature in Valleyfield, United Kingdom, is 13°C (55.4°F).Note: With the appropriate swimsuit, one can swim in 13°C (55.4°F) even if temperatures dip below 10°C (50°F); otherwise, be ready for cold shock and breath issues. A fleeting swim around 13°C (55.4°F) is distressing.
Daylight
In October, the average length of the day in Valleyfield is 10h and 24min.On the first day of the month, sunrise is at 7:18 am and sunset at 6:49 pm BST. On the last day of October, sunrise is at 7:20 am and sunset at 4:35 pm GMT.
Note: On Sunday, 27. October 2024, at 2:00 am, Daylight Saving Time ends, and the time zone changes from BST to GMT. Daylight Saving Time starts again on Sunday, 30. March 2025, at 1:00 am; consequently, the time zone reverts from GMT to BST.
Frequently asked questions
What is the sea water temperature in October in Valleyfield?
In Valleyfield, the average seawater temperature in October is 13°C (55.4°F). Swimming in 13°C (55.4°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.
How many hours of daylight does Valleyfield have in October?
In Valleyfield, the average day length in October is 10h and 24min.
What time are sunrise and sunset in October in Valleyfield?
On the first day of October in Valleyfield, sunrise is at 7:18 am and sunset at 6:49 pm BST. On the last day of the month, sunrise is at 7:20 am and sunset at 4:35 pm GMT.
When does Daylight Saving Time (DST) end in October in Valleyfield?
On Sunday, 27. October 2024, at 2:00 am, Daylight Saving Time ends in Valleyfield, United Kingdom, and the time zone changes from BST to GMT. The next DST starts on Sunday, 30. March 2025, at 1:00 am.
Average sea temperature in October
Valleyfield, United Kingdom
- Average sea temperature in October: 13°C
The best month for swimming (with the highest average sea temperature) is August (14.5°C).
The coldest months (with the lowest average sea temperature) are February and March (7°C).
Average daylight in October
Valleyfield, United Kingdom
- Average daylight in October: 10h and 2min
The month with the longest days is June (Average daylight: 17h and 30min).
The month with the shortest days is December (Average daylight: 7h and 6min).
Valleyfield, United Kingdom
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