July weather forecastValderøy, Norway
July
Weather in July
Sea temperature
In July, the average sea temperature in Valderøy, Norway, is 13.6°C (56.5°F).Note: If planning to swim in 13.6°C (56.5°F) under 10°C (50°F), wear a protective suit. Neglecting this advice might cause immediate cold shock and troubled breathing. A splash around 13°C (55.4°F) is not much warmer.
Daylight
The average length of the day in July in Valderøy is 18h and 49min.On the first day of the month, sunrise is at 03:45 and sunset at 23:33. On the last day of July, sunrise is at 04:56 and sunset at 22:27 CEST.
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
In July, the average sea temperature in Valderøy is 13.6°C (56.5°F). At temperatures below 10°C (50°F), swimming in a suitably protected swimsuit is feasible; otherwise, cold shock and loss of breathing control are imminent. Even a short swim, without thermal protection, at temperatures around 13°C (55.4°F) is not comfortable.
In Valderøy, Norway, the average day length in July is 18h and 49min.
On the first day of July in Valderøy, Norway, sunrise is at 03:45 and sunset at 23:33. On the last day of the month, sunrise is at 04:56 and sunset at 22:27 CEST.
Average sea temperature in July
Valderøy, Norway
- Average sea temperature in July: 13.6°C
The best month for swimming (with the highest average sea temperature) is August (14.1°C).
The coldest month (with the lowest average sea temperature) is March (5.3°C).
Average daylight in July
Valderøy, Norway
- Average daylight in July: 18h and 48min
The month with the longest days is June (Average daylight: 19h and 48min).
The month with the shortest days is December (Average daylight: 5h and 6min).





