Dartmouth
Canada
Long-term weather forecast
Long-term weather forecast

June weather forecast and climate
Dartmouth, Canada

Sea temperature

In June, the average sea temperature in Dartmouth, Canada, is 9.4°C (48.9°F).
Note: 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.

Daylight

With an average of 15.5h of daylight, June has the longest days of the year.

What is the water temperature in June in Dartmouth?

In Dartmouth, Canada, the average seawater temperature in June is 9.4°C (48.9°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.

When are the longest days in Dartmouth?

The month with the longest days in Dartmouth is June, with an average of 15.5h of daylight.

How many hours of daylight does Dartmouth have in June?

In Dartmouth, Canada, the average length of the day in June is 15.5h.
Average sea temperature in June - Dartmouth, Canada
  • Average sea temperature in June: 9.4°C

The best month for swimming (with the highest average sea temperature) is August (17.2°C).
The coldest month (with the lowest average sea temperature) is February (0.8°C).

Average daylight in June - Dartmouth, Canada
  • Average daylight in June: 15.5h

The month with the longest days is June (Average daylight: 15.5h).
The month with shortest days is December (Average daylight: 8.9h).