Climate and monthly weather forecastTerråk, Norway
Climate and monthly weather forecast
Weather in January
In Terråk, Norway, the average seawater temperature in January is 5.5°C (41.9°F). Note: Swimming in 5.5°C (41.9°F) is deemed hazardous. Exposure to temperatures below 10°C (50°F) leads to immediate severe cold shock and hyperventilation. Weather in January »Weather in February
In February, the average sea temperature in Terråk, Norway, is 4.9°C (40.8°F). Note: In swimming scenarios, this situation is extremely cold, fraught with danger, and poses a significant life risk. Weather in February »Weather in March
With an average sea temperature of 4.4°C (39.9°F), March is the month with the coldest seawater in Terråk, Norway. Note: During swimming, this scenario is excessively cold, hazardous, and can lead to fatality. Weather in March »Weather in April
In Terråk, Norway, the average seawater temperature in April is 5.3°C (41.5°F). Note: Dipping into 5.3°C (41.5°F) below 10°C (50°F) needs protective wear, or you'd face cold shock and breathing issues swiftly. Weather in April »Weather in May
In Terråk, Norway, in May, the average water temperature is 7.8°C (46°F). Note: You can swim in 7.8°C (46°F) below 10°C (50°F) with proper thermal wear; failing that, the cold shock and respiratory challenges are nearly certain. Weather in May »Weather in June
In Terråk, Norway, in June, the average water temperature is 11.7°C (53.1°F). Note: With the appropriate swimsuit, one can swim in 11.7°C (53.1°F) even if temperatures dip below 10°C (50°F); otherwise, be ready for cold shock and breath issues. Weather in June »Weather in July
With an average sea temperature of 13.8°C (56.8°F), July is the month with the warmest seawater in Terråk, Norway. Note: Without suitable protection, venturing into 13.8°C (56.8°F) waters cooler than 10°C (50°F) can lead to pronounced cold shock and rapid breaths. Weather in July »Weather in August
In August, the average sea temperature in Terråk, Norway, is 13.5°C (56.3°F). Note: Entering waters of 13.5°C (56.3°F) is life-endangering. A mere moment in 13°C (55.4°F) waters feels piercing cold, and below 10°C (50°F) it can lead to immediate cold shock and cessation of breathing control, depending on body resilience. Weather in August »Weather in September
In Terråk, Norway, in September, the average water temperature is 12.5°C (54.5°F). Note: Engaging in a swim in 12.5°C (54.5°F) can threaten life. Weather in September »Weather in October
In October, the average sea temperature in Terråk, Norway, is 10.7°C (51.3°F). Note: Without suitable protection, venturing into 10.7°C (51.3°F) waters cooler than 10°C (50°F) can lead to pronounced cold shock and rapid breaths. Weather in October »Weather in November
In November, the average sea temperature in Terråk, Norway, is 8.8°C (47.8°F). Note: Engaging in a swim in 8.8°C (47.8°F) can threaten life. Brief exposure to 13°C (55.4°F) waters is uneasy, and submersion below 10°C (50°F) can lead to cold shock and disrupted breathing patterns, varying by individual. Weather in November »Weather in December
In Terråk, Norway, the average seawater temperature in December is 7.2°C (45°F). Note: Immersing oneself in 7.2°C (45°F) at sub-10°C (14°F) temperatures is a recipe for harsh cold shock and quickened breathing unless adequately equipped. 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
The month with the coldest seawater is March, with an average sea temperature of 4.4°C (39.9°F).
With an average of 21h and 48min of daylight, June has the longest days of the year.
With an average sea temperature of 13.8°C (56.8°F), July is the month with the warmest seawater in Terråk, Norway.
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 Terråk, Norway, is December, with an average of 3h and 48min of daylight.
Average sea temperature
Terråk, Norway
The best month for swimming (with the highest average sea temperature) is July (13.8°C).
The coldest month (with the lowest average sea temperature) is March (4.4°C).
Average daylight
Terråk, Norway
- Average daylight in January:
5h and 12min - Average daylight in February:
8h and 24min - Average daylight in March:
11h and 48min - Average daylight in April:
15h and 18min - Average daylight in May:
18h and 54min - Average daylight in June:
21h and 48min
- Average daylight in July:
20h and 6min - Average daylight in August:
16h and 30min - Average daylight in September:
13h and 6min - Average daylight in October:
9h and 36min - Average daylight in November:
6h and 12min - Average daylight in December:
3h and 48min
The month with the longest days is June (Average daylight: 21h and 48min).
The month with the shortest days is December (Average daylight: 3h and 48min).





