Tvedestrand
Norway
Long-term weather forecast
Long-term weather forecast

May weather forecast and climate
Tvedestrand, Norway

Sea temperature

In Tvedestrand, Norway, the average seawater temperature in Mayo is 10.8°C (51.4°F).
Note: Swimming in 10.8°C (51.4°F) is considered dangerous. Unprotected immersion in temperatures below 10°C (50°F) causes quickly maximum intensity cold shock with hyperventilation.

Daylight

The average length of the day in Mayo is 16.9h.

What is the sea water temperature in Mayo in Tvedestrand?

In Mayo, the average sea temperature is 10.8°C (51.4°F). Swimming in 10.8°C (51.4°F) is considered dangerous. Unprotected immersion in temperatures below 10°C (50°F) causes quickly maximum intensity cold shock with hyperventilation.

What is the average length of the day in Mayo in Tvedestrand?

The average length of the day in Mayo in Tvedestrand is 16.9h.
Average sea temperature in May - Tvedestrand, Norway
  • Average sea temperature in May: 10.8°C

The best month for swimming (with the highest average sea temperature) is August (18.1°C).
The coldest month (with the lowest average sea temperature) is March (3.4°C).

Average daylight in May - Tvedestrand, Norway
  • Average daylight in May: 16.9h

The month with the longest days is June (Average daylight: 18.3h).
The month with shortest days is December (Average daylight: 6.4h).