Brunswick
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Brunswick Weather in March

Thinking of visiting Brunswick in March? Expect low temperatures reaching 5°C (41°F) during the day, dropping to -5°C (23°F) at night, and note that quite a bit of snow/rainfall is likely.

Rainfall in Brunswick in March

Historically, the month has about 11 days of snow/rain, averaging 100 mm (3.9 in) in total. Rainfall intensity is on the higher side this month. Expect more substantial showers rather than light, passing rain.

Temperature in Brunswick in March

Temperatures in Brunswick in March top out at 5°C (41°F) and drop to -5°C (23°F) overnight. Expect a cold feel throughout the day, not just in the mornings and evenings. Warm layers are essential. With overnight lows of -5°C (23°F), temperatures fall below freezing at night. An extra thick blanket can make a real difference if your accommodation runs cold.

Sunshine in Brunswick in March

The days are predominantly sunny, with an estimated total of around 205 hours of sunshine. Despite the cool temperatures, these sun-filled days are perfect for playing sports, visiting parks, or going for a bike ride.

March in Brunswick has its charm. However, if you're seeking pleasant, dry and sunny weather, our weather planner can help you explore other destinations in the world.

Brunswick Temperature in March

Min Temperature
-5°C (23°F)
Max Temperature
5°C (41°F)
Chance of Rain
37%
Precipitation
100 mm (3.9 in)
Rainy days
11 days
Humidity
66% *
Sunshine
205 hours *
Percentage Sunshine
55% *
* Data from: Portland, the United States of America (36 KM, 22 Miles).

Brunswick Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Brunswick - and find the best time to visit.

Best Places in the United States of America in March

Find out more about the weather in the United States of America and which places have the best travel conditions in this month. See all of the United States of America in March →

perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

What to Wear in Brunswick in March

Dress warmly and in layers for your trip to Brunswick in March. A good base layer system works wonders. Start with good thermal underwear, add something warm like a fleece sweater, then finish with a waterproof jacket on top. Expect heavy rainfall, so bring good rain protection and waterproof bags. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.

What To Do in Brunswick in March

We rated the following activities from 1 (least suitable) to 10 (best) to do.

  • Swimming
    4/10
  • Cycling
    3/10
  • Walking
    3/10
  • Camping
    1/10
  • Outdoor sports
    3/10

Brunswick 3-Day Forecast

Popular in March

Where to go in March - average daytime high across popular destinations.

Bucket list

Need travel inspiration? Check out our bucket list articles and be inspired.