Weather Forecast and Radar for Saint Marys, New Brunswick

Weather in Saint Marys, NB

Saint Marys, New Brunswick experiences a variety of weather throughout the year. In the winter months, the temperature averages around -7°C. Snowfall is common, with about 150 cm falling during the winter months. The coldest months are usually January and February.

In the spring months, the temperature averages around 10°C. Precipitation is common in the spring, with an average of 90 mm of rain falling during the months of March, April, and May.

In the summer months, the temperature in Saint Marys averages around 20°C. It is common to experience warm, sunny days during this time of year. The average amount of rainfall is 75 mm during the months of June, July, and August.

In the fall months, the temperature averages around 10°C. Rainfall is still common, with an average of 90 mm of rain falling during the months of September, October, and November.

Overall, Saint Marys experiences mild temperatures year-round, with the occasional cold day in the winter. Precipitation is common year-round, with more rain falling in the spring and fall months than the summer months.

Fast Facts About Saint Marys, NB

As of 2020, the city population is 4837.

Major Cities Nearby Saint Marys, NB

This map shows the current & 7-day weather forecast, weather alerts, and weather radar for Saint Marys, New Brunswick.