The weather in Grand Marais, MN varies greatly throughout the year. In general, the summers are mild and pleasant, while the winters are long and cold. If you’re planning a trip to Grand Marais, it’s important to know what kind of weather to expect during your visit. Here is a quick overview of the Grand Marais, MN weather by month:
Grand Marais, MN experiences a cold climate for most of the year. The average temperature in January, the coldest month, can drop to around 10°F (-12°C). Snowfall is also quite common during this time, making it a perfect destination for winter sports enthusiasts.
February and March are still chilly, with average temperatures ranging from 15°F to 25°F (-9°C to -4°C). However, the snow begins to melt, and you might experience occasional sunny days.
As spring arrives in April, the temperatures start to rise gradually, reaching an average of 40°F (4°C). It’s a great time to visit if you want to witness the beautiful transition from winter to spring, with the ice on Lake Superior breaking up and the forests beginning to bloom.
May is when the weather begins to warm up significantly, with average temperatures ranging from 45°F to 55°F (7°C to 13°C). This is a fantastic time to explore the breathtaking trails of the Superior Hiking Trail or enjoy outdoor activities like fishing and boating.
June, July, and August are the warmest months in Grand Marais, MN, with average temperatures in the range of 60°F to 70°F (15°C to 21°C). These months offer the perfect climate for swimming in Lake Superior, hiking, camping, and enjoying the many festivals and events that take place during the summer.
September marks the beginning of fall, with temperatures gradually dropping to an average of 50°F (10°C). The autumn foliage in the area is absolutely stunning, and it’s a popular time for nature lovers and photographers to visit.
As October and November roll in, the temperatures continue to decrease, ranging from 35°F to 45°F (2°C to 7°C). The fall colors fade away, but the landscapes are still enchanting.
In December, winter sets in again, with average temperatures dropping to around 15°F (-9°C) and snowfall becoming more frequent. It’s a great time to experience the festive charm of Grand Marais and enjoy winter activities like skiing and snowshoeing.
No matter the time of year you visit Grand Marais, MN, the weather will offer its own unique beauty and opportunities for adventure. Make sure to pack accordingly and embrace the seasonal wonders that this picturesque town has to offer.
Grand Marais MN Weather by Month
Grand Marais, Minnesota experiences a diverse climate throughout the year, with distinct seasonal variations in weather. In this comprehensive guide, we will explore the weather patterns by month in Grand Marais, providing valuable information for locals and tourists alike.
January
January in Grand Marais brings the peak of winter, with freezing temperatures and substantial snowfall. Here’s what you can expect during this month:
- Average Temperature: -4°F (-20°C) to 20°F (-7°C)
- Average Snowfall: 17 inches (43 cm)
- Daylight Hours: Approximately 9 hours
Visitors should prepare for cold weather and pack appropriate winter clothing, including heavy coats, hats, gloves, and boots. The snow-covered landscape offers a picturesque backdrop for outdoor activities such as cross-country skiing, snowshoeing, and ice fishing.
February
February continues to embrace the winter wonderland, with similar weather conditions to January:
- Average Temperature: -3°F (-19°C) to 22°F (-6°C)
- Average Snowfall: 14 inches (36 cm)
- Daylight Hours: Increasing to approximately 10 hours
While winter sports remain popular, February also marks the start of the North American Bear Center’s annual “Hibernation Challenge,” where participants guess when bears will emerge from hibernation. It’s an exciting event that adds to the allure of visiting Grand Marais during this time.
March
As winter gradually loosens its grip, March welcomes the transition into milder weather. Although snowstorms are still possible, signs of spring begin to emerge:
- Average Temperature: 10°F (-12°C) to 33°F (1°C)
- Average Snowfall: 10 inches (25 cm)
- Daylight Hours: Approximately 12 hours
March is an excellent time for nature enthusiasts to explore the surrounding forests and witness the first signs of melting snow. Wildlife becomes more active, and birdwatching enthusiasts can spot early migratory species returning to the area.
April
As the calendar flips to April, the transition to spring intensifies, with milder temperatures and melting snow becoming more prevalent:
- Average Temperature: 23°F (-5°C) to 46°F (8°C)
- Average Snowfall: 4 inches (10 cm)
- Daylight Hours: Increasing to approximately 14 hours
Spring blooms begin to burst forth, and hiking trails open up for outdoor enthusiasts. April offers an excellent opportunity to witness the transformation of the landscape as nature awakens from its winter slumber.
May
May brings the full embrace of spring to Grand Marais, with warming temperatures and an explosion of vibrant colors:
- Average Temperature: 34°F (1°C) to 59°F (15°C)
- Average Precipitation: 2.3 inches (5.8 cm)
- Daylight Hours: Approximately 16 hours
With longer days, May provides ample time for outdoor activities like fishing, kayaking, and exploring the picturesque shoreline of Lake Superior. The blooming wildflowers and budding trees make the surrounding nature reserves a sight to behold.
June
June marks the beginning of summer in Grand Marais, with pleasant weather and an abundance of outdoor recreational opportunities:
- Average Temperature: 44°F (7°C) to 68°F (20°C)
- Average Precipitation: 3.5 inches (8.9 cm)
- Daylight Hours: Peaking at approximately 16.5 hours
This month offers perfect conditions for hiking the Superior Hiking Trail or exploring the Boundary Waters Canoe Area Wilderness. Visitors can also enjoy the annual Fisherman’s Picnic festival, celebrating the region’s fishing heritage with various events and activities.
July
July is the heart of summer in Grand Marais, bringing warmer temperatures and a plethora of outdoor adventures:
- Average Temperature: 49°F (9°C) to 73°F (23°C)
- Average Precipitation: 3.8 inches (9.7 cm)
- Daylight Hours: Remaining around 16.5 hours
It’s the perfect time to enjoy swimming in Lake Superior’s crystal-clear waters or embark on a kayaking expedition along the stunning shoreline. Visitors can also appreciate the local arts scene at the Grand Marais Arts Festival, showcasing the works of talented artists from the area.
August
August maintains the summer’s warmth in Grand Marais, offering pleasant temperatures and a blend of outdoor and cultural activities:
- Average Temperature: 48°F (9°C) to 71°F (22°C)
- Average Precipitation: 3.6 inches (9.1 cm)
- Daylight Hours: Decreasing to approximately 14.5 hours
This month presents a great opportunity to explore the waterfalls and scenic overlooks in the region. Don’t miss the Grand Marais Dragon Boat Festival, where teams compete in dragon boat races and celebrate the community’s connection to Lake Superior.
September
As summer transitions into fall, September brings vibrant colors to the forests surrounding Grand Marais:
- Average Temperature: 41°F (5°C) to 60°F (16°C)
- Average Precipitation: 2.8 inches (7.1 cm)
- Daylight Hours: Decreasing to approximately 12.5 hours
The fall foliage creates a breathtaking backdrop for hiking, photography, and scenic drives. September also hosts the Unplugged XIII Music Festival, a celebration of live music featuring local and regional artists.
October
October embraces the full beauty of autumn in Grand Marais, with stunning foliage and cooler temperatures:
- Average Temperature: 30°F (-1°C) to 48°F (9°C)
- Average Precipitation: 2.6 inches (6.6 cm)
- Daylight Hours: Decreasing to approximately 10 hours
Nature lovers can revel in the striking fall colors by exploring the Gunflint Trail or taking a scenic drive along Highway 61. This month also offers opportunities to participate in harvest festivals and enjoy local apple orchards.
November
November signals the approach of winter, with colder temperatures and the possibility of early snowfall:
- Average Temperature: 18°F (-8°C) to 33°F (1°C)
- Average Snowfall: 10 inches (25 cm)
- Daylight Hours: Decreasing to approximately 9 hours
November provides a quieter time to explore Grand Marais, with fewer crowds. This is an excellent period for cozying up in front of a fireplace, indulging in local cuisine, or visiting art galleries.
December
December brings the winter wonderland back to Grand Marais, with colder temperatures and increased snowfall:
- Average Temperature: 6°F (-14°C) to 23°F (-5°C)
- Average Snowfall: 16 inches (41 cm)
- Daylight Hours: Approximately 8.5 hours
Winter activities take center stage once again, with opportunities for skiing, snowboarding, and snowmobiling. The holiday season brings festive events to town, such as the Winterer’s Gathering and Arctic Film Festival.
With its ever-changing weather and distinct seasonal offerings, Grand Marais, MN, promises a delightful experience year-round. Whether you are a fan of winter sports or prefer exploring the great outdoors during milder months, this picturesque town provides something for everyone, no matter the time of year.
November waves in October in Grand Marais MN
Frequently Asked Questions
What is the weather like in Grand Marais, MN during the summer months?
The summer months in Grand Marais, MN are mild and pleasant. Average temperatures range between 60°F (15°C) and 70°F (21°C), with occasional highs reaching into the 80s°F (27°C). It is a great time to enjoy outdoor activities, such as hiking, boating, and exploring the nearby Superior National Forest.
What can I expect from the weather in Grand Marais, MN during the fall?
During the fall in Grand Marais, MN, the weather becomes cooler, and the beautiful autumn foliage blankets the area. Average temperatures range between 40°F (4°C) and 60°F (15°C). It is advisable to bring layered clothing as temperatures can vary throughout the day. Fall is a great time to witness the changing colors of the leaves and enjoy scenic drives.
How cold does it get in Grand Marais, MN during the winter months?
Winter in Grand Marais, MN is characterized by cold temperatures and heavy snowfall. Average temperatures range between 10°F (-12°C) and 30°F (-1°C), with occasional dips below zero. It is important to dress warmly and be prepared for icy conditions. Winter activities, such as skiing, snowboarding, and snowshoeing, are popular in the area.
What is the weather like in Grand Marais, MN during the spring?
Spring in Grand Marais, MN brings milder temperatures and the awakening of nature. Average temperatures range between 30°F (-1°C) and 50°F (10°C) as winter transitions into spring. It is advisable to bring layers and waterproof clothing, as spring showers are common. Spring is a great time to witness the rebirth of flora and fauna in the region.
Final Thoughts
Grand Marais, MN offers a diverse and ever-changing climate throughout the year. From the snowy winters to the vibrant summers, each month brings its own unique experience. In January and February, expect frigid temperatures and the possibility of heavy snowfall, creating a winter wonderland perfect for skiing and snowmobiling. March and April bring a transition to milder weather with occasional snow showers, while May and June showcase the beauty of spring with blooming wildflowers and pleasant temperatures. July and August are the warmest months, offering the perfect opportunity for swimming in Lake Superior and exploring the nearby hiking trails. As autumn arrives in September and October, the landscape transforms into a breathtaking display of vibrant fall colors. Overall, Grand Marais, MN weather by month presents a dynamic and captivating environment for outdoor enthusiasts throughout the year.