Climate and monthly weather forecastVikøyri, Norway
Climate and monthly weather forecast
Weather in January
In Vikøyri, Norway, in January, the average water temperature is 6.4°C (43.5°F). Note: Swimming in 6.4°C (43.5°F) is considered life-threatening. Weather in January »Weather in February
In Vikøyri, Norway, in February, the average water temperature is 5.7°C (42.3°F). Note: One needs to be cautious in 5.7°C (42.3°F) waters. 13°C (55.4°F) is already forbidding, but sub-10°C (14°F) can seriously disrupt your breathing and lead to a frigid shock, considering one's well-being. Weather in February »Weather in March
March is the month with the coldest seawater in Vikøyri, Norway, with an average sea temperature of 5.1°C (41.2°F). Note: Without suitable protection, venturing into 5.1°C (41.2°F) waters cooler than 10°C (50°F) can lead to pronounced cold shock and rapid breaths. Weather in March »Weather in April
In April, the average sea temperature in Vikøyri, Norway, is 6.3°C (43.3°F). Note: Diving into 6.3°C (43.3°F) is practical below 10°C (50°F), given you're wearing protective swim gear; without it, expect a quick onset of cold shock and a struggle to breathe. Weather in April »Weather in May
In May, the average sea temperature in Vikøyri, Norway, is 8.8°C (47.8°F). Note: Danger awaits those who swim in 8.8°C (47.8°F) without protection. Falling below 10°C (50°F) means intense cold shock and hyperventilation. Weather in May »Weather in June
In Vikøyri, Norway, in June, the average water temperature 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 June »Weather in July
In Vikøyri, Norway, the average seawater temperature in July is 14.7°C (58.5°F). Note: Beware when you're in 14.7°C (58.5°F) waters; 13°C (55.4°F) is chilling and anything below 10°C (50°F) could cause breathing hindrance and a sudden cold shock, given your physical condition. Weather in July »Weather in August
The month with the warmest seawater in Vikøyri, Norway, is August, with an average sea temperature of 15.3°C (59.5°F). Note: Swimming in 15.3°C (59.5°F) is not an enjoyable experience for most. Weather in August »Weather in September
In September, the average sea temperature in Vikøyri, Norway, is 14.1°C (57.4°F). Note: Swimming in 14.1°C (57.4°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 September »Weather in October
In Vikøyri, Norway, in October, the average water temperature is 11.8°C (53.2°F). Note: Unprotected swimming in 11.8°C (53.2°F) is dangerous due to potential cold shock. Weather in October »Weather in November
In Vikøyri, Norway, in November, the average water temperature is 9.9°C (49.8°F). Note: Taking a dip in 9.9°C (49.8°F) can be perilous. Submersion in temperatures under 10°C (50°F) triggers severe cold shock accompanied by hyperventilation. Weather in November »Weather in December
In Vikøyri, Norway, in December, the average water temperature is 7.9°C (46.2°F). Note: Being in 7.9°C (46.2°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 December »Updated: Jan 26, 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
With an average sea temperature of 5.1°C (41.2°F), March is the month with the coldest seawater in Vikøyri, Norway.
June has the longest days of the year, with an average of 19h and 6min of daylight.
The month with the warmest seawater in Vikøyri is August, with an average sea temperature of 15.3°C (59.5°F).
On Sunday, 27. October 2024, at 03:00, Daylight Saving Time ends, and the time zone changes from CEST to CET. The next Daylight Saving Time starts on Sunday, 30. March 2025, at 02:00, and the time zone reverts from CET to CEST.
The month with the shortest days in Vikøyri is December, with an average of 5h and 42min of daylight.
Average sea temperature
Vikøyri, Norway
The best month for swimming (with the highest average sea temperature) is August (15.3°C).
The coldest month (with the lowest average sea temperature) is March (5.1°C).
Average daylight
Vikøyri, Norway
- Average daylight in January:
6h and 36min - Average daylight in February:
9h and 0min - Average daylight in March:
11h and 48min - Average daylight in April:
14h and 42min - Average daylight in May:
17h and 30min - Average daylight in June:
19h and 6min
- Average daylight in July:
18h and 18min - Average daylight in August:
15h and 42min - Average daylight in September:
12h and 54min - Average daylight in October:
10h and 0min - Average daylight in November:
7h and 18min - Average daylight in December:
5h and 42min
The month with the longest days is June (Average daylight: 19h and 6min).
The month with the shortest days is December (Average daylight: 5h and 42min).





