I know that preparation is key to a successful trip. Iceland, with its breathtaking landscapes and unpredictable weather, offers a one-of-a-kind experience. From glaciers to geysers, from chasing the northern lights to soaking in geothermal pools, this island is a treasure trove of natural wonders. However, the ever-changing weather and rugged terrain mean that being well-prepared is not just helpful—it’s essential.
I’ll share detailed tips tailored for an autumn trip to Iceland. Covering everything from what to wear, how to navigate, and how to make the most of daylight, these insights will ensure your Iceland adventure is smooth, enjoyable, and unforgettable.
1. Iceland’s Autumn Climate and What to Wear
Climate: The Charm and Challenge of Icelandic Autumn
Iceland’s autumn spans from September to November. September often feels relatively mild, with daytime temperatures ranging between 5°C and 10°C (41°F–50°F). However, as the season progresses, October and November bring colder nights that can dip below freezing.
What sets Iceland apart is its famously unpredictable weather. You might wake up to sunny skies, only to face rain, wind, or even snow later in the day. The strong coastal winds—especially in western regions like Snæfellsnes Peninsula—can make the air feel much colder.
One tip I swear by is checking the weather forecast daily. Icelandic weather changes so quickly that even short-term forecasts might require flexibility in your plans. Apps like Vedur (Iceland’s official weather service) are incredibly useful for staying updated.
What to Wear: Mastering the Art of Layering
In Iceland, the secret to staying comfortable is layering your clothing. This allows you to adapt to sudden changes in temperature and weather while staying warm and dry. Here’s what I recommend packing for your trip:
- Waterproof and Windproof Outerwear: A high-quality jacket that’s both waterproof and windproof is a must. Look for breathable materials to stay comfortable during long hikes or walks.
- Warm Base Layers: Wool or thermal base layers are essential to keep you warm while wicking away moisture.
- Sturdy Waterproof Hiking Boots: Whether you’re trekking along black sand beaches or exploring moss-covered lava fields, waterproof boots provide grip and protection.
- Accessories for Windy Days: Pack a warm hat, gloves, and a scarf or neck warmer. These are lifesavers, especially when visiting windy coastal areas or standing outside at night to watch the northern lights.
- Quick-Drying Pants or Hiking Trousers: Avoid denim! Jeans get wet easily and take ages to dry. Instead, opt for hiking trousers that are lightweight, quick-drying, and comfortable.
- A Small Backpack: Bring a waterproof daypack to carry your essentials, including snacks, water, and extra layers.
With these essentials, you’ll be ready for Iceland’s mix of sun, rain, and wind without missing a beat.
2. Navigating Daylight and Weather Challenges in Autumn
Shorter Daylight Hours: Plan Wisely
Autumn in Iceland brings shorter days, particularly as you approach November, when daylight may last only 5–6 hours. To make the most of your trip, start your day early and plan your sightseeing around available daylight.
For example, I planned my visits to Seljalandsfoss and Skogafoss waterfalls in the morning, leaving afternoons free for shorter activities like exploring local villages or relaxing in hot springs. Using apps like Aurora Forecast (for northern lights) and Google Maps (for timing your travel between destinations) helped streamline my schedule.
Embrace Iceland’s Rapidly Changing Weather
One thing I learned quickly in Iceland: expect the unexpected. During a hike at Þingvellir National Park, the day started with clear blue skies but turned into a downpour by noon. Luckily, I had packed a compact rain poncho and waterproof trousers, which kept me dry and allowed me to continue exploring.
It’s also smart to carry a thermos with hot tea or coffee during excursions. There’s nothing quite like sipping a warm drink while surrounded by Iceland’s dramatic landscapes!
3. Tips for Driving and Exploring Iceland in Autumn
Self-Driving: Freedom and Responsibility
Renting a car is the best way to explore Iceland’s diverse landscapes at your own pace. Autumn is a great time for self-driving, as the roads are less crowded than in summer. However, you’ll still need to prepare for varying conditions:
- Choose a Suitable Vehicle: I recommend renting a 4×4 vehicle, especially if you plan to visit remote areas like the highlands or regions prone to early snow.
- Winter Tires are Essential: Even in autumn, icy patches can form on roads, particularly in northern regions or shaded mountain passes.
- Check Road Conditions Daily: Use Iceland’s official road information website (road.is) to check for closures or hazardous conditions.
While driving along the South Coast, I encountered strong crosswinds near Reynisfjara (Black Sand Beach). Slowing down and keeping a firm grip on the wheel made a big difference in staying safe.
Fuel and Food Tips for Road Trips
Iceland’s gas stations are few and far between, especially in remote areas. Always fill up your tank when you see a station, even if you’re only halfway empty.
For food, stock up on snacks and drinks from supermarkets before hitting the road. While Iceland’s roadside cafes offer hearty dishes like lamb soup and fish stew, prices can be steep. Having snacks on hand helps save money and time during long drives.
4. Must-Do Autumn Activities in Iceland
Chasing the Northern Lights
Autumn is one of the best times to see the aurora borealis. With longer nights starting in September, you have ample opportunities to witness this magical natural phenomenon. To increase your chances:
- Travel to dark, rural areas like Vik or Snæfellsnes Peninsula.
- Use apps like Aurora Forecast to track activity levels.
- Bring a tripod for stunning northern lights photography.
Exploring Waterfalls and Hot Springs
Iceland’s autumn landscapes are a photographer’s dream. At Seljalandsfoss, the golden hues of fall foliage create a striking contrast with the cascading water. Meanwhile, Skogafoss’s roaring spray is even more dramatic against the moody skies of October.
For a relaxing end to your day, visit a geothermal pool like the Secret Lagoon or Blue Lagoon. Soaking in warm, mineral-rich water while surrounded by crisp autumn air is an unforgettable experience.
Final Thoughts
Iceland in autumn is a feast for the senses—a vibrant blend of colorful landscapes, unpredictable weather, and awe-inspiring natural wonders. By preparing for its unique challenges, from rapidly shifting weather to shorter days, you can fully embrace the magic of this extraordinary destination.
Whether you’re chasing waterfalls, hunting for northern lights, or simply enjoying the tranquility of a remote hot spring, Iceland in autumn offers experiences that will stay with you forever.
Happy travels!