Brunswick
Maine, USA
Long-term weather forecast
Long-term weather forecast

Monthly weather forecast and climate
Brunswick, ME

The calm Androscoggin River in Brunswick, Maine, with a rail bridge on it, and scenic brown and golden trees on both sides mirrored in the water
The calm Androscoggin River in Brunswick, Maine, with a rail bridge on it, and scenic brown and golden trees on both sides mirrored in the water
January, like December, is another subzero cold winter month in Brunswick, Maine, with average temperature ranging between max 30.9°F (-0.6°C) and min 10°F (-12.2°C). The coldest month is January, with an average high-temperature of 30.9°F (-0.6°C) and an average low-temperature of 10°F (-12.2°C). Weather in January »
February, the last month of the winter, in Brunswick, is a wintry month, with average temperature fluctuating between 34°F (1.1°C) and 14°F (-10°C). In February, the average high-temperature is almost the same as in January - a cold 34°F (1.1°C). Weather in February »

March, the first month of the spring, in Brunswick, is a frosty month, with average temperature varying between 43°F (6.1°C) and 23°F (-5°C). In March, the average high-temperature rises, from a wintry 34°F (1.1°C) in February, to a chilly 43°F (6.1°C). Weather in March »

April in Brunswick, Maine, is a fresh spring month, with average temperature varying between 54°F (12.2°C) and 33.1°F (0.6°C). In Brunswick, Maine, the average high-temperature in April rises, from a chilly 43°F (6.1°C) in March, to a fresh 54°F (12.2°C). Weather in April »

May, the last month of the spring, in Brunswick, is a comfortable month, with average temperature varying between 64.9°F (18.3°C) and 44.1°F (6.7°C). In Brunswick, the average high-temperature in May rises, from a cool 54°F (12.2°C) in April, to an enjoyable 64.9°F (18.3°C). Weather in May »

June, the first month of the summer, in Brunswick, is a moderately hot month, with average temperature varying between 53.1°F (11.7°C) and 73.9°F (23.3°C). In June, the average high-temperature increases, from a comfortable 64.9°F (18.3°C) in May, to a moderately hot 73.9°F (23.3°C). Weather in June »

July, the same as June, is another warm summer month in Brunswick, Maine, with average temperature fluctuating between 59°F (15°C) and 79°F (26.1°C). The warmest month is July, with an average high-temperature of 79°F (26.1°C) and an average low-temperature of 59°F (15°C). Weather in July »

The last month of the summer, August, is another warm month in Brunswick, Maine, with average temperature ranging between min 57.9°F (14.4°C) and max 78.1°F (25.6°C). In Brunswick, the average high-temperature in August is essentially the same as in July - a still warm 78.1°F (25.6°C). Weather in August »

The first month of the autumn, September, is still a pleasant month in Brunswick, Maine, with temperature in the range of an average low of 50°F (10°C) and an average high of 70°F (21.1°C). In Brunswick, the average high-temperature slightly decreases, from a warm 78.1°F (25.6°C) in August, to a pleasant 70°F (21.1°C). Weather in September »

October, the same as September, in Brunswick, Maine, is a moderate autumn month, with average temperature varying between 59°F (15°C) and 37.9°F (3.3°C). In Brunswick, Maine, the average high-temperature decreases, from a pleasant 70°F (21.1°C) in September, to a mild 59°F (15°C). Weather in October »

November, the last month of the autumn, in Brunswick, is another chilly month, with average temperature fluctuating between 30°F (-1.1°C) and 46.9°F (8.3°C). In Brunswick, the average high-temperature in November decreases, from a moderate 59°F (15°C) in October, to a chilly 46.9°F (8.3°C). Weather in November »

The first month of the winter, December, is also a wintry month in Brunswick, Maine, with average temperature ranging between max 36°F (2.2°C) and min 18°F (-7.8°C). In December, the average high-temperature decreases, from a frosty 46.9°F (8.3°C) in November, to a cold 36°F (2.2°C). Weather in December »

What is the coldest month in Brunswick?

With an average high-temperature of 30.9°F (-0.6°C) and an average low-temperature of 10°F (-12.2°C), January is the coldest month in Brunswick.

How much does it rain in Brunswick?

During the entire year, Brunswick aggregates up to 51.2" (1301.2mm) of precipitation.

When are the longest days in Brunswick?

With an average of 15.4h of daylight, June has the longest days of the year.

What is the warmest month in Brunswick?

July is the warmest month in Brunswick, with an average high-temperature of 79°F (26.1°C) and an average low-temperature of 59°F (15°C).

What is the driest month in Brunswick?

The month with the least rainfall in Brunswick, Maine, is August when 3.3" (83.8mm) of precipitation is typically aggregated.

What is the rainiest month in Brunswick?

November is the month with the most rainfall in Brunswick, with 5.6" (142.7mm) of accumulated precipitation.

What is the month with the shortest days in Brunswick?

December has the shortest days of the year, with an average of 9h of daylight.
Average rainfall - Brunswick, ME
Average daylight - Brunswick, ME