Iceland in September: why it's the perfect month for a road trip

Tips & Tricks

Think a trip to Iceland is only worthwhile in July or August? Think again.September is one of the best times to explore the island. It offers a perfect balance of late summer warmth, the first hints of autumn colors, and much lower tourist traffic.

Even if you decide to go at the last minute, September is often a great option for a road trip in Iceland. Discover why.

Traveling in Iceland in September: fewer tourists, more tranquility

After the summer rush, the number of visitors drops significantly in September. This has many advantages:

  • much quieter parking and trails around must-see sites like waterfalls or glacial lagoons;
  • more availability in campgrounds and accommodations, even when booking last minute;
  • a more authentic experience, with stunning landscapes to enjoy with far fewer people around.

If you enjoy photographing the most beautiful spots without the crowds, September is the perfect time.

Pleasant weather and long days in September.

Even though summer is coming to an end, the conditions generally remain favorable.

Average temperatures range between 7 and 12 °C, while the days still offer 12 to 14 hours of daylight, which is plenty of time to fully enjoy the landscapes.

The benefits are numerous:

  • hiking trails are generally still clear, without snow or ice;
  • the F-Roads in the Highlands often remain open at the beginning of the month, allowing you to explore the wilder regions by 4×4;
  • traveling by van or with a rooftop tent is more enjoyable thanks to moderate temperatures and lower crowds.

The colors of autumn enhance the Icelandic landscapes.

One of Iceland's biggest advantages in September is undoubtedly the beauty of its autumn landscapes.

The plains and hills gradually take on golden, orange, and reddish hues that beautifully contrast with the black lava fields, green mosses, and bluish glaciers.

Photography enthusiasts will particularly appreciate:

  • the birch trees and shrubs in vibrant colors, especially in the areas of Skaftafell and Þórsmörk;
  • the striking contrasts between autumn colors, black sand, and glaciers;
  • the soft light of mornings and late afternoons, perfect for capturing Icelandic landscapes.

The first chances to see the Northern Lights in Iceland

Starting at the end of August, the nights become dark enough to observe the northern lights. This is a unique advantage that you won't find in the middle of summer.

By choosing to travel to Iceland in September, you can still enjoy relatively mild weather during the day while having a real chance to admire the northern lights on clear nights. This combination is only possible for a few weeks each year.

An excellent destination, even at the last minute.

Still unsure and thinking about a spontaneous departure? September is one of the best months to plan a last-minute trip.

You generally enjoy a better availability for rental vehicles, campgrounds, and accommodations, with often more favorable rates than in July and August, and with fairly stable weather conditions to easily prepare your itinerary.

For travelers who love to improvise, September is a particularly interesting time.

Practical tips for a road trip in Iceland in September

To make the most of your stay:

  • bring several layers of clothing, as mornings and evenings can be chilly;
  • always pack a waterproof jacket, as the weather can change quickly;
  • book your 4x4 or van well in advance, even though availability is better than during peak season;
  • regularly check road conditions before you leave, especially for the Highlands tracks that may close towards the end of the month.

Frequently asked questions

Is September a good month to visit Iceland?

Yes. September is considered one of the best times to explore Iceland due to lower crowds, still pleasant weather, and the beautiful colors of autumn.

Can you see the Northern Lights in September?

Yes. By the end of August, the nights become dark enough for the northern lights to appear, when the weather conditions are favorable.

Are the slopes in the Highlands still open?

In general, most F trails remain accessible at the beginning of September. However, their closure depends on weather conditions, so it's a good idea to check their status before heading out.

Can we book a trip to Iceland at the last minute in September?

Absolutely. September being less busy than peak season, it's often still possible to find a rental vehicle or accommodation, even when booking shortly before departure.

What clothes to take to Iceland in September?

Plan for several layers of clothing, a waterproof jacket, and warm accessories like a beanie and gloves. The days are pleasant, but the mornings and evenings stay cool.

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