Thessalon
Canada
Long-term weather forecast
Long-term weather forecast

Monthly weather forecast and climate
Thessalon, Canada

In January, the average sea temperature in Thessalon, Canada, is 2.2°C (36°F). Note: For swimming, this is considered life-threatening and very dangerous. The water feels painfully cold, and hyperventilation quickly occurs. Weather in January »
February and March, with an average sea temperature of 0.8°C (33.4°F), are months with the coldest seawater in Thessalon, Canada. Note: For swimming, this is considered life-threatening and very dangerous. Weather in February »

February and March, with an average sea temperature of 0.8°C (33.4°F), are months with the coldest seawater in Thessalon, Canada. Note: For swimming, this is considered life-threatening and very dangerous. Weather in March »

In April, the average sea temperature in Thessalon, Canada, is 2.2°C (36°F). Note: For swimming, this is considered extremely cold, dangerous, and life-threatening. Weather in April »

In Thessalon, Canada, in May, the average water temperature is 4.4°C (39.9°F). Note: For swimming, this is considered extremely cold, dangerous, and life-threatening. Weather in May »

In Thessalon, Canada, in June, the average water temperature is 9.3°C (48.7°F). Note: Swimming in 9.3°C (48.7°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. Weather in June »

In July, the average sea temperature in Thessalon, Canada, is 17.3°C (63.1°F). Note: Swimming in 17.3°C (63.1°F) is not enjoyable for the majority. Controlling breathing becomes progressively more difficult as surface water temperature decreases below 21°C (69.8°F). Weather in July »

August is the month with the warmest seawater in Thessalon, Canada, with an average sea temperature of 19.3°C (66.7°F). Note: Swimming in 19.3°C (66.7°F) is not enjoyable for the majority. Weather in August »

In September, the average sea temperature in Thessalon, Canada, is 17.3°C (63.1°F). Note: Swimming in 17.3°C (63.1°F) is not enjoyable for the majority. Weather in September »

In Thessalon, Canada, in October, the average water temperature is 11.8°C (53.2°F). Note: Swimming in 11.8°C (53.2°F) is considered dangerous. Unprotected immersion in temperatures below 10°C (50°F) causes quickly maximum intensity cold shock with hyperventilation. Weather in October »

In Thessalon, Canada, the average seawater temperature in November is 7.4°C (45.3°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. Weather in November »

In December, the average sea temperature in Thessalon, Canada, is 4.3°C (39.7°F). Note: For swimming, this is considered life-threatening and very dangerous. Weather in December »

What months are the sea coldest in Thessalon?

February and March, with an average sea temperature of 0.8°C (33.4°F), are months with the coldest seawater.

When are the longest days in Thessalon?

The month with the longest days in Thessalon, Canada, is June, with an average of 15.7h of daylight.

When is the sea warmest in Thessalon?

The month with the warmest seawater is August, with an average sea temperature of 19.3°C (66.7°F).

What is the month with the shortest days in Thessalon?

December has the shortest days of the year in Thessalon, Canada, with an average of 8.7h of daylight.
Average sea temperature - Thessalon, Canada

The best month for swimming (with the highest average sea temperature) is August (19.3°C).
Coldest months (with the lowest average sea temperature) are February and March (0.8°C).

Average daylight - Thessalon, Canada

The month with the longest days is June (Average daylight: 15.7h).
The month with shortest days is December (Average daylight: 8.7h).