Monthly weather forecast and climate
Sept-Iles, Canada

What is the coldest month in Sept-Iles?

The coldest month in Sept-Iles, Canada, is January, with an average high-temperature of -9°C (15.8°F) and an average low-temperature of -20°C (-4°F).

How much does it rain in Sept-Iles?

In Sept-Iles, during the entire year, the rain falls for 162 days and collects up to 1106mm (43.5") of precipitation.

What months are the sea coldest in Sept-Iles?

January through March and December, with an average sea temperature of 0°C (32°F), are months with the coldest seawater. For swimming, this is considered life-threatening and very dangerous. The water feels painfully cold, and hyperventilation quickly occurs. A specialized swimsuit is mandatory to reduce thermal damage.

What is the driest month in Sept-Iles?

February is the month with the least rainfall in Sept-Iles, Canada. Rain falls for 11 days and accumulates 67mm (2.6") of precipitation.

What is the warmest month in Sept-Iles?

The warmest month in Sept-Iles, Canada, is July, with an average high-temperature of 20°C (68°F) and an average low-temperature of 11°C (51.8°F).

When is the sea warmest in Sept-Iles?

With an average sea temperature of 13°C (55.4°F), August is the month with the warmest seawater in Sept-Iles, Canada. 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.

What is the rainiest month in Sept-Iles?

The month with the most rainfall in Sept-Iles is September when the rain falls for 13 days and typically aggregates up to 110mm (4.3") of precipitation.
Average rainfall - Sept-Iles, Canada
Average rainfall days - Sept-Iles, Canada
Average sea temperature - Sept-Iles, Canada

The best month for swimming (with the highest average sea temperature) is August (13°C).
Coldest months (with the lowest average sea temperature) are January, February, March and December (0°C).

Average daylight / Average sunshine - Sept-Iles, Canada
Average UV index - Sept-Iles, Canada
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