The Climate of Iceland: What You Need to Know If You Are Planning a Trip

If you love nature, not just buildings and landmarks, but have not yet been to Iceland — hurry to fix that. You can't even imagine how much amazing stuff you are missing out on. Iceland is simply crazy landscapes and untouched nature. White nights, a harsh northern climate — all of this creates a special atmosphere. And what to say about the volcanoes — they are simply breathtaking! Take a photo against their backdrop — and your Instagram will be flooded with likes. And of course, the fjords. Cliffs, legends, tranquility — places of power, no less.

Iceland is not just about energetic recreation and adrenaline. Numerous spa resorts and thermal springs — this is a retreat and a way to achieve harmony, to be alone with yourself and recharge.

But all these wonderful days, which could become a separate page in your life, can be spoiled by one thing — the climate in Iceland. More precisely, you might not guess the weather. And then instead of a spa, you will be bundling up in a down jacket. The weather on the island is indeed special. And to avoid ruining your vacation, you need to take this into account. We will help you understand when is the best time to go to Iceland to get the most out of it.

What Affects the Climate in the Country

Let's dive a little into geography. So that later you can become the most "smart" traveler. Iceland, as an island country, is located in the northern part of the Atlantic Ocean. In the southern part of the island, the Gulf Stream current creates mild "weather" without sharp temperature fluctuations. Glaciers also influence the microclimate. Due to high humidity, fog and rain are often encountered. The warmest days here are in July and August. So in summer, boldly pack your bags for the southern part of the island, so you don't have to worry about three layers of clothing. And don't forget your yellow raincoat, just in case.

In the eastern part, the climate of Iceland is shaped by the Norwegian Sea. What a name — such are the consequences in the form of drifting glaciers that are often washed ashore. If you are not afraid of frosty coolness, then boldly head to this part of the island. But keep in mind, it is windy on the coast regardless of the season. Therefore, the phrase "Mom, I'm in a hat" should become your motto during the trip.

The western part of the island is washed by the waters of the Danish Strait. Here, the weather conditions are similar to those observed in the south.

The north of Iceland is washed by the waters of the Greenland Sea. Humidity and air temperature in the region are the result of the same drifting glaciers. Do you love to ski down the mountain a few times or can't imagine the winter season without snowboarding? Iceland has a lot to offer. So pack your top ski suit and become a star on the slopes.

If you move inland towards the mountains, the climate becomes harsher. It is much colder here compared to the coasts. In the mountains, the temperature is the lowest, and the air is humid. But will this be an obstacle for your vacation? A membrane down jacket, again — a hat, and the Scandinavian vibe is guaranteed.

Considering what the weather is like in Iceland, let's say that the weather here is changeable. Those who have been to the Carpathians know. Temperature fluctuations throughout the day — you need to be prepared for this. Therefore, an extra warm pair of socks won't hurt.

Iceland: Temperature by Seasons

To be a true traveler, you need to plan everything. Therefore, it is important to know what the average temperature in Iceland is by seasons. It all depends on your goal — do you want a selfie against the backdrop of glaciers, a relaxed spa vibe, or to scream in delight upon seeing the northern lights? These are three different suitcases and three different tasks.

The temperature in Iceland in winter:

• December. In the south, you can expect -3°C. At night, the air cools down to -8°C. This is the best month for spa and relaxation. A thermal spring and a light frost — just what your body needs. In the mountains, the temperature drops to -15°C. Mountain and adrenaline lovers — this is your time.
• January. In the mountains, the readings reach -17°C. The skiing season continues. On the coast, the readings reach +6°C during the day and -5°C at night. For those hunting for the northern lights, it's time to pack for a trip in January.
• February. In the south and west of the island, the air warms up to +5°C during the day. At night, the temperature drops to -2°C. High humidity persists. Also, from January to February, snowfalls are observed. This is the best time to conquer mountain peaks!

So, winter in Iceland means mountains, skiing, snowboarding, and even sledding. Well, not everyone can be a great skier. Although going down the slope and giving yourself an achievement — why not.

And what is the temperature in Iceland in spring:

• March. The sun rises, so even in the north and east, it becomes relatively warm, although very strong snows and winds sometimes occur. Not the best time to flaunt in a light jacket, although +2°C is not -10°C. At night, the temperature drops to -2°C. In the southern and western parts, the air temperature can reach +8°C. Here you can already head to the ocean. The wind will still be there, but at least you won't turn into an ice statue. In the mountains, snowfalls can last up to 5 days.
• April. It's time to head to the ocean and watch the whales. In the south, the temperature remains around +9°C. At night, it rarely drops below 0°C. And here a raincoat will come in handy because Iceland enters an improvised "rainy season".
• May. This is the perfect time for those who dream of seeing the white nights. A calm, relaxed vibe is guaranteed. There is almost no wind. So you can confidently take your Dyson and shine in beauty against the backdrop of beauty. The temperature ranges from +3 to +10°C depending on the location. In the mountains, it will be on average 5 degrees colder. You won't be able to ski much, but walking and filling your feed with photos — 100%. At night, the readings do not drop below +4°C.

Spring is the perfect time for Iceland if you want to see the northern lights but don't want to freeze everything off. Of course, it should be noted that in spring, due to high cloud cover, this doesn't always happen; it's more of a luck thing. But the greatest joy on the island, of course, is in summer. Especially if you want to hide from the hot Ukrainian:

• June. In the south and west, the temperature reaches +13°C, and the number of rainy days does not exceed 5. In this month, thermal springs under the open sky are a must. A romantic vibe in tents under the starry sky — another gestalt that can be closed in June. At night, the temperature does not drop below +4°C. In the mountains, the readings drop to +1°C.
• July. It's time for excursions. Rent a car and explore the island with a light backpack. The air warms up to +15°C during the day. The night minimum is +7°C. In the mountains, the temperature is only 2 degrees lower. The daylight lasts for 19 hours.
• August. The temperature begins to drop, but the difference is not that noticeable. It is still a comfortable month for getting to know Iceland. The daily maximum reaches +14°C. At night, the temperature ranges from +5°C to +10°C.

Summer is the time when there are many tourists in Iceland, as the weather whispers and calls. The end of August and the beginning of September is the best time to observe the northern lights. During this period, there is little cloud cover, and the "season" of white nights ends. Given the island's location, there won't be as many tourists as in any European city. Therefore, a calm vibe is guaranteed for you.

What Iceland offers in autumn:

• September. In September, the temperature does not differ much from the end of August. During the day, it ranges from +5°C to +15°C. At night — +4°C. The number of rainy days gradually increases. If you love the atmosphere of autumn and rain against the backdrop of the ocean and mountains — Iceland in September will cater to your specific tastes.
• October. The weather is sometimes gloomy, but comfortable with frequent sunny days. A bit cooler than September, but not enough to refuse a vacation. In the mountains, the first frosts are observed. At night, the temperature is no lower than +1°C. During the day, the air warms up to an average of +9°C. The weather is quite changeable. So let's remember about raincoats and warm hoodies.
• November. The skiing season is back in action. In the mountains, the temperature drops to -10°C. In the north and east, you can expect up to -3°C. In the south and west — a maximum of +7°C during the day and +4°C at night. Although snow on the very coast can already be encountered by the end of December closer to the New Year. It's time to treat yourself to the pleasure of energetic recreation and luxurious mountain landscapes!

If Iceland is on your wish list, nothing will stop you from seeing it. And with our winters, one could say that the cold on the island is not particularly surprising. We provide the temperature in Iceland by month and tours — you provide the stunning selfies.