Weather in January
In Portscatho, United Kingdom, the average seawater temperature in January is 10.4°C (50.7°F). Note: Swimming in 10.4°C (50.7°F) poses a severe threat. Weather in January »
Weather in February
In February, the average sea temperature in Portscatho, United Kingdom, is 10.1°C (50.2°F). Note: Swimming in 10.1°C (50.2°F) feels unbearing at 13°C (55.4°F) and can be life-risking below 10°C (50°F), causing breathing issues and cold shock, depending on a person's capacity. Weather in February »
Weather in March
With an average sea temperature of 9.8°C (49.6°F), March is the month with the coldest seawater in Portscatho, United Kingdom. Note: Swimming at temperatures less than 10°C (50°F) in 9.8°C (49.6°F) is feasible with the right swimsuit; if not, expect cold shock and breathlessness. Weather in March »
Weather in April
In April, the average sea temperature in Portscatho, United Kingdom, is 10.6°C (51.1°F). Note: While a brief time in 10.6°C (51.1°F) at 13°C (55.4°F) is already bracing, plunging below 10°C (50°F) can severely affect breathing and introduce a cold shock, relying on your physical state. Weather in April »
Weather in May
In Portscatho, United Kingdom, in May, the average water temperature is 11.8°C (53.2°F). Note: Swimming at temperatures less than 10°C (50°F) in 11.8°C (53.2°F) is feasible with the right swimsuit; if not, expect cold shock and breathlessness. Weather in May »
Weather in June
In Portscatho, United Kingdom, in June, the average water temperature is 13.9°C (57°F). Note: Swimming in 13.9°C (57°F) poses a severe threat. Even short exposure to 13°C (55.4°F) is chilling, and going below 10°C (50°F) can cause breathing irregularities and intense cold shock, based on one's stamina. Weather in June »
Weather in July
In Portscatho, United Kingdom, the average seawater temperature in July is 16.3°C (61.3°F). Note: In water with a temperature of 16.3°C (61.3°F), swimming is not a joy for most people. Weather in July »
Weather in August
With an average sea temperature of 17°C (62.6°F), August is the month with the warmest seawater in Portscatho, United Kingdom. Note: For most individuals, swimming in 17°C (62.6°F) is not enjoyable. Weather in August »
Weather in September
In Portscatho, United Kingdom, in September, the average water temperature is 16.2°C (61.2°F). Note: The majority of people do not enjoy swimming in 16.2°C (61.2°F). Weather in September »
Weather in October
In October, the average sea temperature in Portscatho, United Kingdom, is 14.6°C (58.3°F). Note: In 14.6°C (58.3°F), even brief exposure to 13°C (55.4°F) feels biting, and anything less than 10°C (50°F) risks cold shock and impaired breathing, considering one's health. Weather in October »
Weather in November
In Portscatho, United Kingdom, the average seawater temperature in November is 13.3°C (55.9°F). Note: Staying in 13.3°C (55.9°F) waters for just a few moments at 13°C (55.4°F) can be harrowing, and below 10°C (50°F) poses breathing and cold shock risks, depending on individual tolerance. Weather in November »
Weather in December
In Portscatho, United Kingdom, in December, the average water temperature is 11.9°C (53.4°F). Note: Entering waters of 11.9°C (53.4°F) is life-endangering. Weather in December »
[Resources]Frequently asked questions
What is the month with the coldest sea water in Portscatho?
March is the month with the coldest seawater in Portscatho, with an average sea temperature of 9.8°C (49.6°F).
When are the longest days in Portscatho?
With an average of 16h and 18min of daylight, June has the longest days of the year.
What is the month with the warmest sea water in Portscatho?
August is the month with the warmest seawater, with an average sea temperature of 17°C (62.6°F).
When is Daylight Saving Time (DST) in Portscatho?
On Sunday, 27. October 2024, at 2:00 am, Daylight Saving Time ends in Portscatho, United Kingdom, and the time zone changes from BST to GMT. The next Daylight Saving Time starts on Sunday, 30. March 2025, at 1:00 am, and the time zone reverts from GMT to BST.
What is the month with the shortest days in Portscatho?
December has the shortest days of the year in Portscatho, with an average of 8h and 6min of daylight.
Average sea temperature
Portscatho, United Kingdom
The best month for swimming (with the highest average sea temperature) is August (17°C).
The coldest month (with the lowest average sea temperature) is March (9.8°C).
Average daylight
Portscatho, United Kingdom
- Average daylight in January:
8h and 4min - Average daylight in February:
10h and 1min - Average daylight in March:
11h and 5min - Average daylight in April:
13h and 5min - Average daylight in May:
15h and 3min - Average daylight in June:
16h and 2min
- Average daylight in July:
15h and 5min - Average daylight in August:
14h and 2min - Average daylight in September:
12h and 4min - Average daylight in October:
10h and 4min - Average daylight in November:
9h and 0min - Average daylight in December:
8h and 1min
The month with the longest days is June (Average daylight: 16h and 18min).
The month with the shortest days is December (Average daylight: 8h and 6min).
Portscatho, United Kingdom
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