Saint Andrews
Canada
Long-term weather forecast
Long-term weather forecast

Monthly weather forecast and climate
Saint Andrews, Canada

In January, the average sea temperature in Saint Andrews, Canada, is 4.5°C (40.1°F). Note: For swimming, this is considered life-threatening and very dangerous. Weather in January »

In February, the average sea temperature in Saint Andrews, Canada, is 3.3°C (37.9°F). Note: For swimming, this is considered very dangerous and immediately life-threatening. Weather in February »

With an average sea temperature of 2.9°C (37.2°F), March is the month with the coldest seawater in Saint Andrews, Canada. Note: For swimming, this is considered life-threatening and very dangerous. Weather in March »

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

In May, the average sea temperature in Saint Andrews, Canada, is 6.5°C (43.7°F). Note: Swimming in 6.5°C (43.7°F) is considered dangerous. Unprotected immersion in temperatures below 10°C (50°F) causes quickly maximum intensity cold shock with hyperventilation. Weather in May »

In June, the average sea temperature in Saint Andrews, Canada, is 9.4°C (48.9°F). Note: Swimming in 9.4°C (48.9°F) is considered dangerous. Unprotected immersion in temperatures below 10°C (50°F) causes quickly maximum intensity cold shock with hyperventilation. Weather in June »

In July, the average sea temperature in Saint Andrews, Canada, is 12.3°C (54.1°F). Note: Swimming in 12.3°C (54.1°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 July »

With an average sea temperature of 13.3°C (55.9°F), August is the month with the warmest seawater in Saint Andrews, Canada. Note: Swimming in 13.3°C (55.9°F) is considered dangerous. Weather in August »

In Saint Andrews, Canada, the average seawater temperature in September is 12.7°C (54.9°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. Weather in September »

In Saint Andrews, Canada, the average seawater temperature in October is 10.9°C (51.6°F). Note: Swimming in 10.9°C (51.6°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 November, the average sea temperature in Saint Andrews, Canada, is 8.8°C (47.8°F). Note: Swimming in 8.8°C (47.8°F) is considered dangerous. Unprotected immersion in temperatures below 10°C (50°F) causes quickly maximum intensity cold shock with hyperventilation. Weather in November »

In December, the average sea temperature in Saint Andrews, Canada, is 6.8°C (44.2°F). Note: Swimming in 6.8°C (44.2°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 December »

What month is the sea coldest in Saint Andrews?

With an average sea temperature of 2.9°C (37.2°F), March is the month with the coldest seawater.

When are the longest days in Saint Andrews?

June has the longest days of the year, with an average of 15.6h of daylight.

When is the sea warmest in Saint Andrews?

With an average sea temperature of 13.3°C (55.9°F), August is the month with the warmest seawater in Saint Andrews, Canada.

What is the month with the shortest days in Saint Andrews?

With an average of 8.8h of daylight, December has the shortest days of the year in Saint Andrews, Canada.
Average sea temperature - Saint Andrews, Canada

The best month for swimming (with the highest average sea temperature) is August (13.3°C).
The coldest month (with the lowest average sea temperature) is March (2.9°C).

Average daylight - Saint Andrews, Canada

The month with the longest days is June (Average daylight: 15.6h).
The month with shortest days is December (Average daylight: 8.8h).