Campbellton
Canada
Long-term weather forecast
Long-term weather forecast

May weather forecast and climate
Campbellton, Canada

Sea temperature

In Campbellton, Canada, the average seawater temperature in May is 5.3°C (41.5°F).
Note: Swimming in 5.3°C (41.5°F) is considered life-threatening. Even a few minutes in 13°C (55.4°F) water is uncomfortable, and swimming below 10°C (50°F) may cause total loss of breathing control and cold shock, depending on a person's physique.

Daylight

In May, the average length of the day in Campbellton, Canada, is 15.2h.

How cold is the water in May in Campbellton?

In May, the average sea temperature in Campbellton, Canada, is 5.3°C (41.5°F). Swimming in 5.3°C (41.5°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 May in Campbellton?

The average length of the day in May in Campbellton is 15.2h.
Average sea temperature in May - Campbellton, Canada
  • Average sea temperature in May: 5.3°C

The best month for swimming (with the highest average sea temperature) is July (13.7°C).
The coldest month (with the lowest average sea temperature) is February (-0.6°C).

Average daylight in May - Campbellton, Canada
  • Average daylight in May: 15.2h

The month with the longest days is June (Average daylight: 16h).
The month with shortest days is December (Average daylight: 8.5h).