Driving in Iceland in September: Embrace the Autumn Adventure

September is a standout month for road trips in Iceland. The crowds thin, the landscapes glow with early autumn colors, and the first hints of the Northern Lights return to the night sky. If you’re planning a self-drive holiday, driving in Iceland in September offers a more relaxed pace than peak summer while still providing excellent access to the Ring Road, major attractions, and many highland routes early in the month. This guide covers what to expect, how to prepare, and the best routes to make your September journey safe, scenic, and unforgettable.

What you’ll learn:

• Why September is ideal for a flexible, less-crowded Iceland road trip
• Weather, daylight, and road conditions to expect (10–13 hours daylight; 4–10°C)
• The best vehicles for your plans: compact vs. 4x4
• Safety tips, parking etiquette, and EV charging insights
• Classic and off-the-beaten-path routes perfect for early autumn
• How to catch the Northern Lights by rental car

Why Drive in Iceland in September

September marks a gentle shift from summer to autumn. Daylight shortens to around 10–13 hours, giving you ample time to explore while bringing back darker skies for aurora viewing. Temperatures cool to 4–10°C (39–50°F), and you’ll notice a crispness in the air—great for hiking stops and waterfall walks without summer’s peak heat or crowds.

Top reasons to visit by car in September:

• Fewer visitors than July and August, meaning easier parking and calmer viewpoints
• Good accessibility on the Ring Road and major secondary routes
• Peak autumn colors in late September, especially in the north and highlands
• Aurora potential returns on clear nights with low light pollution

As always in Iceland, conditions can shift fast. Check road status on road.is and weather forecasts at vedur.is daily before you set out.

Weather, Daylight, and What to Pack

September’s weather is variable. Expect cool mornings, a mix of sun and showers, and occasional wind. While snow is uncommon at low elevations, higher mountain passes can see early dustings later in the month.

Plan for:

• Daylight: roughly 10–13 hours depending on your travel dates and location
• Temperatures: 4–10°C, colder in the north and inland highlands
• Clothing: base layers, a warm mid-layer, waterproof jacket and pants, gloves, and a hat
• Footwear: waterproof hiking shoes with good grip for wet trails and viewpoints

Tip: Keep a compact emergency kit in your trunk—water, snacks, a flashlight, a power bank, and a reflective vest. You’ll rarely need it, but it’s good practice in remote areas.

See also: Iceland Weather by Month: What to Expect and How to Drive Safely with Holdur Car Rental.

Choosing the Right Vehicle

Your itinerary dictates your car.

• Compact and economy cars: Ideal for the Ring Road (Route 1), Golden Circle, South Coast, Snæfellsnes, and most paved or well-maintained gravel spurs. You’ll enjoy better fuel economy and easier parking in towns.
• 4x4 SUVs: Recommended if you plan to drive F-roads or visit highland areas like Landmannalaugar or Kerlingarfjöll—especially early in September, when most F-roads can still be open. A higher clearance and 4WD traction are essential for river crossings and rougher surfaces.

Remember:

• F-roads require a 4x4 by law.
• Highland access becomes more weather-dependent as September progresses. Check road.is before committing to inland routes.

If you prefer a lower-emission trip, Iceland’s charging network supports electric and plug-in hybrid vehicles along major corridors, with an expanding footprint in regional towns.

Road Conditions in September

By September, the Ring Road and primary routes are typically in excellent condition. Many F-roads remain open early in the month but may close with the first significant snowfall, heavy rain, or deteriorating conditions. Gravel roads in the Westfjords and remote regions are passable but can be narrow, corrugated, or muddy after rain—slow down and keep both hands on the wheel.

What to watch for:

• Sudden wind gusts, especially on exposed bridges and plateaus
• Reduced traction on wet gravel; increase following distance and brake gently
• One-lane bridges: yield to the closest vehicle and proceed slowly
• Sheep on rural roads: they can change direction suddenly—brake early

Use road.is for live closures and vedur.is for weather alerts. If you see “impassable” or warnings for high winds and heavy rain, rethink your route or timing.

Safe Driving Practices for September

Good habits go a long way toward stress-free travel:

• Headlights on at all times, day and night
• Respect speed limits: 90 km/h on paved rural roads, 80 km/h on gravel unless posted otherwise
• Never stop on the roadway for photos—use pullouts
• Avoid off-road driving; it’s illegal and heavily fined
• Keep your fuel above half a tank outside urban areas
• If you’re unsure about a river crossing on an F-road, don’t attempt it; water levels can rise after rain

Add a daily ritual: morning checks of road.is and vedur.is, plus a glance at your route for fuel and food stops. It takes five minutes and can save you hours of delays.

Parking, Etiquette, and City Navigation

Urban areas like Reykjavík and Akureyri use paid parking zones. Look for color-coded signs and pay stations, or use local apps. In smaller towns and at major attractions, parking is usually free or paid at designated lots. Never park on sensitive moss, in tall grass, or outside marked spaces.

Local etiquette:

• No honking unless it’s necessary for safety
• Flashing headlights often means “after you” or “thanks”
• Use turnouts to let faster traffic pass on narrow roads
• Close gates behind you in farming areas if you find them closed

More about parking: Parking in Iceland: What You Need to Know.

Fueling and EV Charging

• Fuel stations: Regular along Route 1 and in towns. Self-service pumps accept credit/debit cards 24/7.
• EV charging: High-speed chargers are available along the Ring Road and in many regional hubs. Use apps like PlugShare or Ísorka to plan stops.
• Strategy: Top up whenever convenient, especially before remote stretches like the Eastfjords or portions of the Westfjords.

When renting with Höldur Car Rental, ask about fuel partnerships and charging tips specific to your planned route.

Scenic Routes Perfect for September

September’s cooler air and softer light make for rich colors and crisp photos. These routes shine this month:

Golden Circle

• Highlights: Þingvellir National Park, Strokkur geyser at Geysir, and Gullfoss waterfall.
• Why September: Fewer crowds than summer and dramatic, low-angle light for photos. Trails are less busy, and you can linger at overlooks without the peak-season rush.
• Driving notes: Fully accessible by compact car; paved roads with clear signage.

South Coast to Vík (and beyond to Höfn)

• Highlights: Seljalandsfoss and Skógafoss waterfalls, black-sand beaches near Vík, Fjaðrárgljúfur canyon, and glacier views near Skaftafell and Jökulsárlón.
• Why September: Rolling fields, moody skies, and fewer tour buses. As nights get darker, you might spot auroras near Jökulsárlón reflecting over the glacier lagoon.
• Driving notes: Mostly paved; watch wind speeds on open stretches and near coastal cliffs. Avoid the surf at Reynisfjara—rogue waves are dangerous year-round.

Westfjords

• Highlights: Dynjandi waterfall, dramatic fjords, puffin season winding down at Látrabjarg, and quiet fishing villages.
• Why September: The region is calmer and even more unhurried than in midsummer. You’ll feel like you have entire fjords to yourself.
• Driving notes: Expect longer distances, winding gravel sections, and fewer services. Start early, refuel often, and drive slowly on gravel for safer handling.

Snæfellsnes Peninsula

• Highlights: Snæfellsjökull glacier, Arnarstapi sea cliffs, Djúpalónssandur beach, and Kirkjufell mountain.
• Why September: Excellent for a one- or two-day loop with varied scenery and consistent access. Fewer crowds at iconic viewpoints.
• Driving notes: Mostly paved; compact cars are sufficient.

Highlands (early September only; weather permitting)

• Highlights: Landmannalaugar’s rhyolite mountains, Kerlingarfjöll’s geothermal valleys.
• Why September: Early month can still offer accessible trails with autumn hues creeping across the highlands.
• Driving notes: 4x4 required for F-roads. Always verify openings on road.is and never attempt river crossings unless you’re experienced and conditions are safe.

Northern Lights: Your September Advantage

As daylight shrinks, dark skies return—and with them, the chance to see the Northern Lights. September often brings the first reliable viewing nights of the season, especially away from city lights on clear, calm evenings.

Quick aurora-driving tips:

• Check the cloud cover and aurora forecast.
• Seek out low-light areas with open horizons—think rural pullouts, parking lots near beaches, or viewpoints away from towns
• Pack warm layers, a tripod for photos, and patience; displays can peak after midnight
• Never park on the road shoulder where it’s unsafe or blocks traffic—use marked pullouts

Practical Itinerary Ideas

• 3 days: Golden Circle + South Coast to Vík, with an aurora chase night if skies are clear
• 5–7 days: Ring Road segment (South + East to Höfn or Egilsstaðir) or a full Snæfellsnes + South Coast combo
• 8–10 days: Full Ring Road with detours to the Eastfjords and North Iceland, or add a Westfjords loop for seasoned drivers

Adjust plans if weather shifts—September rewards flexibility.

FAQs: Driving in Iceland in September

Do I need a 4x4 in September?

Not for the Ring Road or most popular routes. You’ll need a 4x4 for any F-roads or highland travel, which are more weather-dependent later in the month.

Can I still access the highlands?

Often in early September, yes—but closures can start with the first snows or heavy rain. Check road.is daily.

Is September good for seeing the Northern Lights?

Yes. With 10–13 hours of darkness, conditions are favorable when skies are clear and activity is strong.

Are services still open?

Most remain open, though some summer-only cafés, campgrounds, or tours begin to wind down by late September. Book lodging ahead in remote areas.

How should I handle gravel roads?

Slow down, keep a firm grip, and increase following distance to avoid rock chips. Reduce speed when passing oncoming cars to minimize flying stones.

Final Tips for a Smooth September Drive

• Plan A and Plan B: Have alternate routes in case of closures
• Start earlier: Daylight is shorter—front-load your day for key sights
• Book strategically: Secure hotels in remote regions and near top attractions
• Keep an eye on wind: It affects driving comfort and safety on exposed roads and bridges
• Respect nature: Stay on marked roads and paths to protect fragile ground

Plan Your September Road Trip with Höldur Car Rental

September invites you to slow down, savor golden light, and rediscover Iceland’s big landscapes without the midsummer crowds. Whether you’re tracing the Ring Road, chasing auroras by the glacier lagoon, or dipping into the highlands early in the month, the right car and smart planning make all the difference.

With Höldur’s selection of over 8,000 vehicles, we have the perfect car for your adventure. From compact cars for navigating city streets to rugged 4x4 vehicles for the highlands, we’ve got you covered. With rental locations conveniently located across Iceland, including Keflavik Airport, getting started couldn’t be easier.

Choose the vehicle that fits your itinerary—compact for the Ring Road, 4x4 for F-roads—and check road.is and vedur.is before you go. Then hit the road with confidence. Start planning your autumn adventure today with Höldur Car Rental and make September the month you fall in love with Iceland’s open road.

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