Weather Forecast and Radar for Cape Breton, Nova Scotia

Weather in Cape Breton, NS

Cape Breton, Nova Scotia has a variety of weather year-round, ranging from warm summers to cold winters.

In the summer months, from June to August, temperatures average from 18-20°C (64-68°F). It can get quite humid, as the area is surrounded by many lakes and ponds, and precipitation is common. Average rainfall is around 80-100mm (3-4in) per month during this season.

In the fall, temperatures cool down significantly, ranging from 8-12°C (46-54°F). This is the time when the island's famous fall foliage begins to appear. Average rainfall drops to 60-70mm (2-3in) per month.

Winter temperatures in Cape Breton range from -5 to -10°C (23-14°F). Snow is common, with an average of 140-180cm (55-71in) per year. During this season, precipitation is minimal, with an average of 30-40mm (1-2in) per month.

In the spring, temperatures begin to warm up again, ranging from 10-15°C (50-59°F). Rainfall begins to increase, with an average of 70-90mm (3-4in) per month.

Overall, the weather in Cape Breton is mild and pleasant, with a variety of temperatures and precipitation throughout the year.

Fast Facts About Cape Breton, NS

As of 2020, the city population is 94285.

Major Cities Nearby Cape Breton, NS

This map shows the current & 7-day weather forecast, weather alerts, and weather radar for Cape Breton, Nova Scotia.