What to expect: Weather in Iceland in October

What is the average temperature in October in Iceland?

Even though Iceland is located in the North Atlantic Ocean, it’s not as cold as other places in similar latitudes. However, it’s not warm either, and October is when it starts getting cold. The average temperature during this month ranges from 0°C to 7°C (32°F to 45°F). Coastal areas, such as Reykjavík and the southern coast, tend to be milder compared to the interior and northern regions. But these areas are exposed to the wind, so it can make you feel it’s colder than it actually is.

In the northern regions, such as Akureyri, temperatures are generally lower, ranging from 0°C to 4°C (32°F to 39°F). The central highlands, due to their higher elevation, experience even colder temperatures, often dropping below zero at night.

Another factor to consider is that daylight hours decrease as the month goes by. By the end of October, there are only 8-9 hours of light per day, and nights are colder than days. Early sunsets and late sunrises mean you'll have less daylight for sightseeing, so it's essential to plan your daily activities accordingly.

Despite these temperatures, October is a fantastic time to experience Iceland's natural beauty. The autumn foliage adds a splash of color to the landscapes, and it’s shoulder season, so everything is less crowded.

How much does it rain in October in Iceland?

Rain is common in Iceland during October. The country experiences an average of 11-15 rainy days throughout the month. It’s not the same in every region, but October is generally one of the wetter months of the year. Visitors should be prepared for frequent rain showers.

On the positive side, the rain in October makes the fields look amazing, such as the green landscapes Iceland is known for. The waterfalls, already impressive, become even more spectacular. Waterproof clothing and footwear are essential for staying comfortable, particularly if you are planning outdoor activities.

The rain patterns in Iceland during October can vary significantly from one region to another. Coastal areas, particularly the south and west, tend to receive more rainfall compared to the north and interior regions. In Reykjavík and the surrounding areas, rain is more consistent and can be heavier.

The north may experience less and lighter rainfall but colder temperatures, so as the month advances, there could be chances of snow.

The weather in different regions of Iceland in October

Even if Iceland is not a particularly big country, there are notable changes in the weather depending on the region. Each part of the country has its own unique climate characteristics. Here's a closer look at what to expect in different regions of Iceland in October.

October weather in Reykjavík

Reykjavík, Iceland's capital, experiences relatively mild but wet weather in October. The average temperature ranges from 3°C to 7°C (37°F to 45°F). Rain is frequent, with the city experiencing around 15 rainy days during the month. The coastal location means the weather can change rapidly. It can be sunshine in the morning and pouring down a couple of hours later.

Despite the wet conditions, Reykjavík offers plenty of indoor activities and attractions, such as museums, galleries, and cozy cafés. The city's vibrant cultural scene makes it an excellent base for exploring the rest of Iceland while enjoying urban comforts.

In October, the city is less crowded with tourists, making it a great time to explore the local culture and history. The shorter days provide an opportunity to experience the nightlife and dining scene. Reykjavík is known for its innovative cuisine, with many restaurants offering locally sourced ingredients and traditional Icelandic dishes.

South Iceland weather in October

The weather here is very similar to Reykjavik in temperature and rain patterns, especially on the coast.

Visitors to South Iceland should be prepared for wet conditions but can also look forward to stunning views. The waterfalls, such as Seljalandsfoss and Skógafoss, are particularly impressive with increased water flow from the rains.

The paths and hiking trails leading to these natural monuments can get very wet and slippery due to the rain, so be prepared for it. Despite the frequent rain, South Iceland's dramatic landscapes make it a favorite destination for photographers and nature enthusiasts.

North Iceland weather in October

As we have mentioned before, North Iceland tends to be colder than the southern regions in October. Average temperatures range from 1°C to 6°C (34°F to 42°F). While it receives less rainfall than the south, it can still be quite wet, and snowfall becomes more likely as the month progresses, especially in higher elevations.

The town of Akureyri, often referred to as the "Capital of North Iceland," experiences less rain than the rest of the country, but it can snow there in October.

The Central Highlands in October

This region has the most challenging weather conditions. Average temperatures range from -2°C to 2°C (28°F to 36°F), and snowfall becomes increasingly common. Many of the highland roads and tracks, often unpaved, close for the season, limiting access to this region.

If you are planning to visit this area, know that the weather can be harsh, and conditions can change rapidly, so proper preparation and caution are essential. But if the conditions are optimal, the Central Highlands in October offer an unforgettable experience, with fewer tourists and the feeling of having a vast territory for yourself.

What to pack for the weather in October

Preparing properly for the weather’s constant changes in Iceland can be the difference between an amazing trip and one that is not that incredible. It’s crucial to pack your bags with care, but there’s no need to overpack or bring too many things.

We made a full guide about packing for Iceland in October, but here are the most essential items to include in your packing list:

• Waterproof clothing: This is absolutely essential. A high-quality waterproof jacket and pants will help you fight the showers that can happen during your trip. Look for breathable materials to ensure comfort during outdoor activities.
• Wear layers: The best way to adapt to the temperature changes is to wear layers rather than bulky coats. Thermal underwear, fleece layers, and wool sweaters will help keep you warm in the varying temperatures.
• Sturdy Footwear: Your trip will likely include hiking, as it’s one of the best ways to explore different parts of the country. Waterproof and insulated boots with good traction are almost mandatory. Bring also a pair of comfortable shoes for the trip back to your hotel or apartment.
• Accessories: Warm hats, gloves, scarves, and thick socks are basic for staying warm.
• Swimwear: It might seem a crazy suggestion, but you’ll need it. The country is packed with geothermal pools and hot springs. The feeling of soaking in hot waters in the wild while the temperature outside is close to zero is simply great.
• Backpack: A waterproof backpack will be useful for carrying essentials during day trips and hikes. Carry water, snacks, and a change of clothes.
• Camera: Iceland's stunning landscapes are like an outdoor studio. There are endless photo opportunities here. If you are not that into photography, a smartphone will do as well.
• Reusable Water Bottle: Iceland's tap water is one of the purest in the world. A reusable water bottle is an eco-friendly way to stay hydrated during your travels.

What to Do in Iceland in October

Despite the variable weather, October is a fantastic time to explore Iceland. The attractions tend to be less crowded, as it’s shoulder season. And it hasn’t started snowing yet, so it’s less likely for the roads in remote areas to be closed.

Northern Lights

One of the things many tourists come to Iceland for is to see the Northern Lights. October is the month when this astonishing phenomenon begins to happen. It’s almost impossible to see them during the summer. As the nights grow longer, you’ll have more time to witness the aurora borealis.

These lights created by magnetic fields offer a gorgeous range of colors, from red to green and white, dancing in the sky, creating a magical experience. Some of the most popular spots are Thingvellir National Park, the Snaefellsnes Peninsula, and the northern regions.

Golden Circle

October is a great time to do the Golden Circle, a circular route that covers some of the best destinations in Iceland: the Þingvellir National Park, the Geysir geothermal area, and Gullfoss waterfall.

South Iceland

If you head to the south, you’ll find many places that look especially good in October. For example, the South Coast is home to some of Iceland's most iconic waterfalls: Seljalandsfoss and Skógafoss. The Jökulsárlón Glacier Lagoon, with its big chunks of ice floating before drifting to the ocean, is a sight you’ll never forget.

Whale Watching

October is a great month to go whale watching. At this time, you’ll have the best options in the north of the country. Húsavík and Akureyri offer many boat tours to see these magnificent creatures up close and learn about their behavior and habitat. You can see orcas, humpback whales, and even blue whales, the largest animal on the Earth.

Hiking

Even if October can be rainy, one of the best ways to discover the country is on foot. There are many hiking trails available that will take you to fantastic places. Some popular trails are Landmannalaugar, the Laugavegur Trail, and the Þórsmörk valley.

Cultural events and Festivals in October

Although nature is Iceland's main attraction, that’s not the only thing that’s great about this country. It also has a vibrant cultural and artistic life in its towns and cities.

Late September and early October is when the Reykjavík International Film Festival takes place. This annual event includes a wide range of international films, with screenings, workshops, and discussions, providing a platform for filmmakers and film lovers to connect.

On October 9th, Yoko Ono's Imagine Peace Tower on Viðey Island is illuminated in memory of John Lennon. The event includes a boat trip and a ceremony. The tower, with its beam of light reaching into the sky, is a symbol of peace and a moving tribute to the legendary Beatle.

October is also the end of the harvest season in Iceland, and several towns and villages host harvest festivals celebrating local produce, traditional crafts, and Icelandic cuisine.

Travel Tips

• Always check the weather forecast and the road conditions. As Iceland’s weather changes so rapidly, it’s important to do this regularly. The Icelandic Met Office provides accurate information. As the weather can affect the roads, check their status to avoid unpleasant surprises.
• Plan for shorter days. As the days grow shorter, plan your activities accordingly. Prioritize outdoor activities for the daylight hours and reserve indoor attractions for the evening.
• Rent a 4x4 vehicle. The best way to explore Iceland is by car. Many of the routes in your trip can include unpaved roads, especially in the Highlands and rural areas. Make sure the car has the appropriate tires.
• Be ready to adapt your plans. Weather conditions can impact travel plans, so be flexible and have backup plans.

October is a Good Choice for Iceland

October in Iceland offers a wide range of things to see and do. It’s true that the weather can be unpredictable and constantly changing, but the temperatures are still mild, and there is little chance of snow. With the right preparation, you can have an unforgettable experience.

This month gives you the opportunity to see the Northern Lights, and nature looks especially beautiful. The combination of stunning natural beauty and cultural events offer the perfect blend for a full Icelandic experience.

Frequently Asked Questions About Iceland's Weather in October