The Weather & Temperature in Iceland
Category
Categories
Travel Guide
Type
Glacier Lagoons, Bird Sights
Destination
Vatnajokull national Park
High season
Jun - Aug & Nov - Jan
Area
18 sq km
Outflow
Atlantic Ocean

Weather and Climate in Iceland
Iceland’s weather is famously unpredictable due to its location near the Arctic Circle. The country experiences a maritime climate, which means mild winters and cool summers. The average temperature in winter is around 0°C (32°F), while in summer, it ranges from 10-13°C (50-55°F).
Summer Weather
During the summer months, Iceland enjoys long daylight hours, with the sun setting for only a few hours each day. The weather is generally milder and more stable, making it the ideal time to explore the country’s natural beauty. Temperatures can reach up to 15-20°C (59-68°F) in the summer months.
Winter Weather
Winter in Iceland can be harsh, with shorter daylight hours and the possibility of snowfall. Temperatures can drop below freezing, and strong winds are common. It’s essential to dress warmly and be prepared for changing weather conditions when visiting Iceland in winter.
Best Time to Visit
The best time to visit Iceland largely depends on what activities you want to experience. Summer offers endless daylight for exploring, while winter provides opportunities for seeing the Northern Lights. No matter the season, be sure to pack layers and be prepared for various weather scenarios.
When is the Best Time to Visit Iceland?
One of the primary inquiries individuals have when contemplating a trip to Iceland is determining the optimal time to visit. Answering this question proves challenging due to Iceland’s diverse landscapes, wildlife, and unpredictable weather conditions. The experience of visiting Iceland varies significantly based on the season you choose to go.
If you seek ideal weather conditions for self-drive tours in Iceland and wish to explore nature with a rental car, then summer represents the ideal season. On the other hand, if witnessing the mesmerizing northern lights is your goal, winter vacations are the sole option.
Ultimately, the best time to travel to Iceland hinges on the experiences you wish to encounter. Regardless of the season you opt for, thoroughly planning an exciting itinerary, securing excellent accommodations in Iceland, and packing appropriately will enhance your journey. Continue reading to discover all the essential details about the weather and climate in Iceland to prepare for an unforgettable trip!
There’s Always a Perfect Time to Explore Iceland!
Without a doubt! Despite the changing weather and distinct seasons in Iceland, it remains a captivating destination for nature enthusiasts all year round. The country boasts breathtaking natural landscapes throughout all 12 months. The summer months offer the mesmerizing midnight sun, while winter showcases the enchanting northern lights.
Each month in Iceland presents unique experiences that cater to varied preferences. In June, visitors can bask in the midnight sun, witness puffins, enjoy milder temperatures, indulge in camping adventures, and more.
In contrast, December unveils a different array of activities such as northern lights excursions, ice cave explorations, the enchanting glow of the Icelandic Christmas season, and more. Each season in Iceland offers a distinctive charm and a diverse range of activities, ensuring there is something for everyone year-round.
Exploring Iceland during the off-peak season presents opportunities to encounter fewer crowds. While summer tends to draw more visitors, there are still ample untouched spaces to discover, even during peak times. With a strong focus on nature-based activities, visitors can always find secluded spots to appreciate Iceland’s beauty away from the crowds.
Exploring Iceland’s Varied Weather Conditions
Experience the dynamic weather conditions in Iceland that showcase the beauty of each season. Iceland boasts four distinct seasons, each with its own charm and surprises due to the ever-changing weather patterns.
Visitors often quip about Iceland’s unpredictable weather by saying, “if you don’t like the weather, wait five minutes!” Contrary to popular belief, Iceland is not always frozen, and its weather offers a diverse experience year-round.
Exploring the Weather Patterns in Iceland
Iceland experiences a surprisingly mild climate, thanks in part to the Gulf Stream that carries warmth from the Caribbean along the west and south coasts.
This blend of warm Atlantic air and cold Arctic air from the north results in rapid and frequent weather shifts, leading to windy and stormy conditions. The precipitation levels are significant, with higher rainfall typically occurring in the southern regions compared to the north.
Discovering Iceland’s Geothermal Power
Another reason for the pleasant temperatures in Iceland is the country’s location atop one of the earth’s hot spots. Welcome To Iceland is renowned for its incredible geothermal power, offering visitors the opportunity to indulge in relaxing hot springs, witness erupting geysers, explore volcanoes, and even experience occasional earthquakes.
A Unique Geological Phenomenon
One of Iceland’s unique features is the visible meeting point of two tectonic plates on the earth’s surface, a rare sight as these plates typically converge underwater. The geological landscape of Welcome To Iceland is truly one-of-a-kind.
Iceland’s Tectonic Plates
Welcome To Iceland is situated between the Eurasian and North American tectonic plates, with the divide visible at Thingvellir National Park. Visitors can even enjoy diving or snorkeling in the Silfra fissure, located between the two continents. These tectonic movements will eventually split Iceland in the distant future, but for now, it’s a unique natural phenomenon to explore.
Volcanic Activity in Iceland
Despite Iceland’s volcanic activity and occasional earthquakes, these natural occurrences should not deter visitors. Volcanic eruptions often become tourist attractions rather than causes for alarm, and earthquakes in the region are typically minor, with rare larger events. Embrace the dynamic geological activity and enjoy Iceland’s unique landscape.
Weather in Reykjavik
The climate in Reykjavik typically ranges from 23-35.6°F (-5-2°C) in winter and 54-60°F (12-15°C) in summer.
In the summer months, temperatures can be quite variable, dropping to as low as 44°F (7°C) or rising to as high as 77°F (25°C) on warmer days. Winter temperatures can plummet to 14°F (-10°C) but may also peak at 50°F (10°C) on milder days.
Reykjavik experiences relatively moderate weather conditions compared to the more northern regions of Iceland, where temperature fluctuations can be more extreme.
Weather in Northern Iceland
Summer in Northern Iceland is typically warmer but briefer compared to the South Coast, with occasional chilly days, especially in the Highlands.
During winter in Northern Iceland, temperatures average around 32°F (0°C) and can plummet to 5°F (-15°C). The region also receives more consistent snowfall, making it a prime location for winter sports and offering a picturesque winter setting. As a result, the largest town in the area, Akureyri, is renowned as the top destination for skiing in Iceland.
Iceland Westfjords Weather
Summers in the Westfjords of Iceland are typically cooler and shorter in duration compared to other regions, with average high temperatures reaching around 50°F (10°C) in July, which is considered the warmest month. Nevertheless, weather conditions can be unpredictable even during the summer months, with intermittent rainfall and chilly winds.
Winters in the Westfjords can be severe, leading to certain towns being cut off due to heavy snow accumulation. It is advisable to plan Westfjord tours during the summer season to avoid potential weather-related disruptions.
What is the Optimal Time to Travel to Iceland?
All seasons in Iceland offer unique experiences.
Summer is considered the prime season and the most preferred period to visit Iceland. During the summer, Iceland enjoys milder weather, longer days, and a stunning atmosphere, making it an ideal time for travelers. For first-time visitors, summer is highly recommended.
For those returning to Iceland for a second or third time, exploring the country during other seasons is suggested.
Accommodation prices are generally lower outside of the peak season, except for the Christmas and New Year period, allowing visitors to witness a striking contrast to the summer landscapes.
Experiencing Winter Attractions in Iceland
Winter in Iceland offers unique attractions like the mesmerizing northern lights and the stunning ice caves nestled within the country’s glaciers.
Adventurous Winter Escapades
Dive into thrilling adventures involving super jeeps and snowstorms, creating unforgettable travel tales to cherish. Don’t miss the enchanting New Year’s Eve celebration in Reykjavik!
Stay Informed About Iceland’s Weather
For the latest updates on Iceland’s climate and weather conditions, refer to the Icelandic Meteorological Office website.
Unpredictable Icelandic Weather
Keep in mind that Iceland’s weather can be remarkably erratic, even during the summer, so always approach forecasts as rough estimates.
Spring Climate in Iceland
Spring arrives in Iceland in April and May, with Icelanders marking the first day of summer on the first Thursday after April 18. This day is celebrated as the ‘official’ first day of summer and is a public holiday, even though it may still snow.
Despite being called the first day of summer, it is more accurately described as the first day of spring in Iceland. Snow may still persist in April and May, but this period sees the melting of snow in the mountains and highlands, allowing Reykjavik’s flowers and coastline to bloom.
Spring heralds the arrival of migratory birds in Iceland, including the iconic puffins. Puffins usually return in April and stay through September. The golden plover, another migratory bird, is said to bring spring with its arrival, typically seen in Iceland towards the end of March.
Spring Weather in Reykjavik
Welcome To Iceland’s springtime weather in Reykjavik can vary from snow, sleet, and rain to bright sunny days. The average temperature during spring ranges between 32-50 F (0-10 C). While the southern part of the country may experience wet conditions, North Iceland tends to be drier and colder.
Icelandic Highlands and Nature Colors
The Icelandic Highlands are colder than the coastline and remain closed to traffic during spring. This time marks the emergence of nature’s colors, with grass beginning to grow and tree leaves on the verge of returning.
Spring Flowers and Blossoms
Spring brings forth flowers like crocus and Easter lilies peeking out of gardens, and you may even spot blossoms on tree branches.
End of Winter and Tourist Season
With the end of winter, people’s spirits lift, and anticipation for the upcoming summer grows. Spring is an optimal time for tourists to visit Iceland, as the northern lights can still be observed, the weather is mild, and the high tourist season has yet to start, resulting in fewer crowds and lower prices.
Accommodation and Tour Availability
During spring, it is easier to find accommodation and available tours in Iceland, making it a convenient time to explore the country with fewer tourists around.
Summer Weather in Iceland – The Most Popular Season
Summer in Iceland typically begins in late May or early June and continues until August, attracting a high number of visitors.
During this time, Iceland experiences the phenomenon of the midnight sun, with days lasting up to 21 hours of sunlight, providing ample time for exploration. By opting to hire an economical car in Iceland, travelers can freely discover the beauty of the country at any hour.
As the summer progresses, the days become longer until the summer solstice around June 21st. Even after this point, the nights gradually shorten by a minute or two, providing enchanting sunsets that seamlessly blend into sunrises, offering a prolonged display of colorful skies. This period, known as the “golden hour,” presents a picturesque opportunity for photographers capturing Iceland’s natural wonders.
Exploring Iceland in Summer
During the summer in Iceland, travelers can take advantage of long days and pleasant temperatures. The continuous daylight eliminates concerns about getting lost in the dark or rushing to reach a destination before nightfall.
Furthermore, the absence of complete darkness means that even though it may be bright outside, visitors can still ensure a good night’s sleep by using blackout curtains or wearing an eye mask to bed.
Summer is the prime time for tours in Iceland, allowing visitors to explore a variety of landscapes such as mountains, glaciers, volcanoes, and waterfalls. The extended daylight hours provide ample opportunities to witness stunning color contrasts in the natural surroundings.
Exploring Iceland Summer Weather
Summer in Iceland brings the best weather, although it remains unpredictable. While less rainy than spring, occasional showers can still occur. The strong winds in Iceland can create cool days and nights, with the chance of experiencing some warmth if you’re fortunate.
Summer Festivals in Iceland
Iceland hosts numerous summer festivals, attracting visitors who enjoy traveling around the country and camping. Festivals such as the Lobster Festival, Irish Days, the Eistnaflug Festival, and various smaller events offer a vibrant atmosphere for locals and tourists alike.
The Icelandic Highlands in Summer
Towards the end of June or the beginning of July, several Highland roads in Iceland reopen after being closed for the winter.
This period offers a unique opportunity to explore renowned destinations like Landmannalaugar and the Thorsmork valley. For those interested in hiking in Iceland along the popular Laugavegur and Fimmvorduhals routes, July or early August presents the best conditions to embark on this adventure.
Autumn Climate in Iceland
When autumn arrives in Iceland, the weather undergoes significant changes. As the days get shorter and the temperatures drop, visitors to the country can experience a unique and diverse climate.
Temperature Fluctuations
During the fall season, Iceland experiences varying temperatures depending on the region and altitude. In the south, temperatures can range from 5°C to 10°C, while in the highlands, they can drop below freezing.
Rainfall and Wind
Autumn in Iceland is characterized by increased rainfall and stronger winds. Visitors should be prepared for unpredictable weather conditions and sudden changes throughout the day. Waterproof clothing and sturdy footwear are essential for exploring the country during this time.
Changing Landscapes
As the colors of autumn begin to appear, the landscapes of Iceland transform into a breathtaking tapestry of red, orange, and yellow. The changing foliage, combined with dramatic weather patterns, creates a unique and unforgettable experience for travelers.
Wildlife and Activities
Autumn is an excellent time for wildlife enthusiasts to visit Iceland, as it marks the beginning of the bird migration season. Visitors can also enjoy a variety of outdoor activities, such as hiking, glacier walks, and horseback riding, amidst the stunning fall scenery.
In conclusion, the fall weather in Iceland offers a fascinating mix of temperatures, rainfall, and changing landscapes that provide a memorable and captivating experience for anyone exploring the country during this season.
Autumn in Iceland
Autumn in Iceland typically spans from late August to late October or early November. It is considered a favorable time to visit due to relatively warm temperatures in late August, gradually transitioning to colder weather as the season progresses.
During September and October, accommodation prices decrease, giving visitors the opportunity to witness Iceland’s stunning fall foliage. Travelers may also have the chance to witness the first snowfall of the year or marvel at the captivating northern lights.
However, it is essential to note that autumn weather in Iceland can be characterized by strong winds, rain, and chilly temperatures.
Compared to spring, autumn temperatures range between 32-50°F (0 to 10°C) but feel windier due to foliage shedding from trees. Despite the windy conditions, picturesque scenes like the one at Thingvellir National Park are still possible.
When snow overlays the vibrant autumn hues of moss and lava, the landscape transforms into a spectacle of stunning color contrasts, as exemplified by the enchanting site of Hraunfossar.
Experience Autumn in Iceland
Autumn marks the migration of birds and the closure of activities like river rafting tours and Highland excursions in Iceland.
This season provides the perfect opportunity for mushroom and berry picking in the countryside. Wild blueberries, crowberries, and strawberries can be found, with redcurrants also available, primarily cultivated in gardens. Keep an eye out for the mesmerizing northern lights dancing in the night sky!
Winter Season in Iceland
Winter in Iceland typically extends from November to March, marking the lengthiest season with minimal daylight. Despite the limited sunlight, Iceland presents an enchanting winter experience that is definitely worth exploring.
The winter solstice, occurring around December 21st, showcases just 4-5 hours of daylight, signaling the darkest period of the year.
Nevertheless, Christmas festivities in Iceland illuminate the streets and homes with twinkling lights, creating a warm and festive atmosphere that makes the country a delightful place to visit during this season.
Winter in Iceland: Hot Springs and Northern Lights
Winter is a perfect time in Iceland to relax indoors with a warm drink or soak in one of the many hot springs, hot pools, or hot tubs. Despite the chilly temperatures, don’t miss out on the opportunity for a fantastic experience.
While hot springs can be enjoyed year-round, they are particularly magical when surrounded by snow-draped landscapes.
Northern Lights and Ice Caves in Winter
Iceland’s winter is renowned for the mesmerizing northern lights and the stunning natural ice caves, offering some of the finest winter tours. The country truly shines during this season.
Summer Wonders: Ice Caves Underneath Vatnajokull
During the summer months, the immense Vatnajokull glacier in Iceland releases cascades of melting water, forming awe-inspiring rivers of flow. Beneath its icy surface lie captivating ice caves for exploration.
While these caves may be inaccessible when filled with water, the transformation into ice during colder temperatures unveils breathtaking blue caves waiting to be discovered.
Exploring Icelandic Glaciers
You can witness the Icelandic glaciers all year round, offering a striking contrast to the vibrant summer hues. However, it is during the winter months that these majestic ice formations truly shine.
Contrary to common misconceptions, Iceland is not always blanketed in snow during the winter season. The snowfall comes and goes, revealing the stunning colors beneath and showcasing the immense scale of the glaciers.
Winter Weather in Iceland
Winter in Iceland is known for its unpredictable weather patterns. The coldest season in Iceland is winter, but the temperatures might not be as extreme as one might expect. In the south of Iceland, like in Reykjavik, the average temperature hovers around 32 F (0 C). While it can drop to 23 F (-5 C) or rise to 41 F (5 C), it usually stays within that range. However, it’s essential to take into account the wind chill factor, which can make it feel colder.
When does it snow in Iceland? Snowfall in Iceland typically occurs during winter, spanning from October to April. The heaviest snowfalls are usually seen between late December and February.
Exploring Iceland in Winter
The Highlands are not accessible during the winter months, but there are still opportunities for thrilling activities like glacier hiking tours. Keep in mind that these tours are weather-dependent and may be canceled last minute due to conditions. In such cases, operators typically offer alternative tours or a full refund.
To ensure a safe and enjoyable experience, it is essential to dress warmly with layers, particularly wool or fleece materials. This way, you can easily adjust to the changing conditions and stay comfortable throughout your adventure.
The Climate in Iceland Throughout the Year
Despite being more moderate than one might assume, Iceland’s climate is still chilly!
Individual perceptions of the temperature may vary based on one’s origins, with some finding it warmer or colder than expected. This can also be influenced by luck, the specific time of year visited, and how warmly one dresses.
The average temperature in Iceland fluctuates monthly. Below is a general overview to provide insight into Iceland’s typical temperatures. It’s important to remember that these figures can fluctuate based on various factors.
When considering the yearly average temperature in Iceland, it hovers around 41°F (5°C). Fortunately, there are occasional warm summer days that help elevate these figures!