Climate and monthly weather forecast
Weather in January
In Portree, United Kingdom, the average seawater temperature in January is 8.3°C (46.9°F). Note: With an efficient thermal swimsuit, one can navigate 8.3°C (46.9°F) even if it's colder than 10°C (50°F); otherwise, rapid cold shock and breathlessness might set in. Weather in January »
Weather in February
In Portree, United Kingdom, in February, the average water temperature is 7.6°C (45.7°F). Note: Engaging in a swim in 7.6°C (45.7°F) can threaten life. Weather in February »
Weather in March
March is the month with the coldest seawater in Portree, United Kingdom, with an average sea temperature of 7.3°C (45.1°F). Note: Diving into 7.3°C (45.1°F) when it's under 10°C (50°F) can cause immediate cold shock symptoms, marked by hyperventilation. Weather in March »
Weather in April
In Portree, United Kingdom, the average seawater temperature in April is 8°C (46.4°F). Note: You can swim in 8°C (46.4°F) below 10°C (50°F) with proper thermal wear; failing that, the cold shock and respiratory challenges are nearly certain. Weather in April »
Weather in May
In May, the average sea temperature in Portree, United Kingdom, is 9.3°C (48.7°F). Note: Swimming in 9.3°C (48.7°F) can be lethal. Merely spending a few minutes in 13°C (55.4°F) waters feels harsh, and venturing below 10°C (50°F) might disrupt breathing control and bring about cold shock, contingent on individual resilience. Weather in May »
Weather in June
In June, the average sea temperature in Portree, United Kingdom, is 10.9°C (51.6°F). Note: Swimming in 10.9°C (51.6°F) at temperatures under 10°C (50°F) requires thermal swimsuits; otherwise, one can face cold shock and breathing difficulty. Weather in June »
Weather in July
In Portree, United Kingdom, in July, the average water temperature is 12.7°C (54.9°F). Note: Being in 12.7°C (54.9°F) waters at 13°C (55.4°F) is discomforting, but anything below 10°C (50°F) can jeopardize breathing and induce cold shock, factoring in physical endurance. Weather in July »
Weather in August
With an average sea temperature of 13.3°C (55.9°F), August is the month with the warmest seawater in Portree, United Kingdom. Note: Caution: 13.3°C (55.9°F) temperatures below 10°C (50°F) during swimming can result in intense cold shock and quickened breathing. Weather in August »
Weather in September
In Portree, United Kingdom, the average seawater temperature in September is 13°C (55.4°F). Note: Being in 13°C (55.4°F) waters at 13°C (55.4°F) is discomforting, but anything below 10°C (50°F) can jeopardize breathing and induce cold shock, factoring in physical endurance. Weather in September »
Weather in October
In October, the average sea temperature in Portree, United Kingdom, is 12.3°C (54.1°F). Note: Diving into 12.3°C (54.1°F) when it's under 10°C (50°F) can cause immediate cold shock symptoms, marked by hyperventilation. Weather in October »
Weather in November
In November, the average sea temperature in Portree, United Kingdom, is 11.2°C (52.2°F). Note: Swimming in 11.2°C (52.2°F) poses a severe threat. Weather in November »
Weather in December
In Portree, United Kingdom, the average seawater temperature in December is 9.6°C (49.3°F). Note: Swimming in 9.6°C (49.3°F) is deemed hazardous. Weather in December »
Updated: Feb 8, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What month is the sea coldest in Portree?
The month with the coldest seawater in Portree is March, with an average sea temperature of 7.3°C (45.1°F).
When are the longest days in Portree?
With an average of 17h and 54min of daylight, June has the longest days of the year.
When is the sea warmest in Portree?
With an average sea temperature of 13.3°C (55.9°F), August is the month with the warmest seawater in Portree.
When is Daylight Saving Time (DST) in Portree?
On Sunday, 27. October 2024, at 2:00 am, Daylight Saving Time ends, 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 Portree?
The month with the shortest days in Portree is December, with an average of 6h and 42min of daylight.
Average sea temperature
Portree, United Kingdom
The best month for swimming (with the highest average sea temperature) is August (13.3°C).
The coldest month (with the lowest average sea temperature) is March (7.3°C).
Average daylight
Portree, United Kingdom
- Average daylight in January:
7h and 3min - Average daylight in February:
9h and 3min - Average daylight in March:
11h and 5min - Average daylight in April:
14h and 2min - Average daylight in May:
16h and 4min - Average daylight in June:
17h and 5min
- Average daylight in July:
17h and 1min - Average daylight in August:
15h and 1min - Average daylight in September:
12h and 5min - Average daylight in October:
10h and 2min - Average daylight in November:
8h and 0min - Average daylight in December:
6h and 4min
The month with the longest days is June (Average daylight: 17h and 54min).
The month with the shortest days is December (Average daylight: 6h and 42min).
