The Best Time to see the Northern Lights

The Northern Lights, or aurora borealis, are a natural phenomenon caused by solar particles colliding with the Earth’s atmosphere, creating vibrant waves of colour in the night sky. However, certain conditions need to be just right to catch a glimpse of them. Which is why timing is everything if you want to be fortunate enough to experience this wonder.

Why Winter in Iceland is Perfect for the Northern Lights

1. Long, Dark Nights

The Northern Lights are only visible in the dark, which is why the extended nighttime hours in Iceland’s winter months make this period ideal. From late September to early March, Iceland experiences longer nights, with up to 20 hours of darkness in midwinter. The more of the night sky you have, the better your chances of seeing the auroras.

2. Clear Skies

While the Northern Lights are visible year-round at the poles, clear skies are essential for optimal viewing. Iceland's winter months often bring chilly, crisp air, which helps keep the skies clearer than during the summer, when clouds and fog are more common.

3. High Aurora Activity

The months from September to March also coincide with higher solar activity, which increases the chances of witnessing stronger, more vibrant aurora displays. Solar winds are more frequent during these months, providing more opportunities for spectacular shows in the sky.

Best Months Within the Season: September, October, and March

While the entire September to March window offers great Northern Lights opportunities, some months are particularly special:

September and October

Early Autumn offers a good balance of mild weather and long nights. You can enjoy aurora sightings while still exploring Iceland’s stunning landscapes with fewer crowds. Plus, the fall equinox (around September 22) often brings heightened auroral activity.

March

Similarly, March also marks the spring equinox (around March 20), another period known for more frequent and intense aurora displays. With slightly warmer weather and increasing daylight, March is a great time to combine Northern Lights hunting with outdoor activities like hiking or glacier tours.

Top Places in Iceland to See the Northern Lights

1. Þingvellir National Park

2. Jökulsárlón Glacier Lagoon

3. Reynisfjara Black Sand Beach

4. Akureyri

Travel Tips for Seeing the Northern Lights

When planning to see the Northern Lights in Iceland, booking a guided tour can significantly increase your chances of a successful sighting. Experienced guides know the best locations and keep a close eye on weather and solar activity, ensuring you have the best opportunity to witness the lights. It’s also helpful to check Iceland’s online aurora forecast, which predicts the likelihood of Northern Lights activity on any given night, helping you plan accordingly. Remember to dress warmly, as the cold temperatures during these months can be intense. Layering is essential, and you’ll want to bring hats, gloves, scarves, and warm boots to stay comfortable while waiting for the lights to appear.

What Else to Do in Iceland During Northern Lights Season

While the Northern Lights are undoubtedly a major draw, Iceland has so much more to offer during the colder months. There are many other reasons to visit.

How about soaking in the warm, mineral-rich waters of the Blue Lagoon? It’s a unique experience made even more magical by Iceland’s dramatic, cold landscape. On a clear night, you might even witness the Northern Lights dancing overhead while you relax. For those looking for adventure, winter is the perfect time to explore Iceland’s stunning ice caves, where you'll be mesmerised by the brilliant blue ice formations deep inside the glaciers. If you’re an adventure seeker, consider embarking on a glacier hike, a thrilling opportunity to traverse Iceland's icy terrain and experience its raw beauty up close.

Ready for Your Northern Lights Adventure?

If you’re dreaming of seeing the Northern Lights, there’s no better time to visit Iceland than between September and March. Whether you’re gazing up at the dancing lights from a glacier lagoon or the comfort of a geothermal hot spring, Iceland offers a magical winter experience like no other.

Book your Northern Lights adventure with Your Co-op Travel today and get ready to check this unforgettable experience off your list!