Best Time to See the Northern Lights in Iceland (2024-2025 Guide)
2024-2025 is set to be one of the best and most magnificent Northern Lights seasons over Iceland, as the solar minimum in December 2019 marked the transition from Solar Cycle 24 to 25. The solar maximum is already ramping up and will peak in July 2025, meaning the sun will be emitting some of the strongest solar flares during this cycle.
The Northern Lights, or Aurora Borealis, are a natural phenomenon created by solar activity. They occur near the Earth’s magnetic poles, both in the north and south. Contrary to popular belief, cold weather does not influence the visibility or intensity of the aurora. However, as the solar cycle 25 began in January 2025, the probability of seeing aurora has increased immensly.
Why 2024-2025 is the Best Time for the Northern Lights
NASA reports that, "With solar minimum behind us, scientists expect the Sun’s activity to ramp up toward the next predicted maximum in July 2025."
The stronger the solar flares, the stronger and brighter the aurora borealis will appear. This is when the vibrant pink, orange and purple hues come about. As the Solar minimum occurred in December 2019, marking the transition from Solar Cycle 24 to Solar Cycle 25, the increased solar maximum has started and will peak in July 2025.
2024-2025 will be one of the best periods in years to see the Northern Lights.
Auroras will be visible at lower latitudes, including southern Iceland, Scotland, and northern U.S. & Europe.
Best Time to See the Northern Lights in Iceland
The Northern Lights are most most visible between September and April, when Iceland experiences long, dark nights. During the winter solstice, Iceland experiences only three and a half hours of daylight. This means your probibility of seeing aurora increases significantly.
Peak Visibility Months: September – April
Best Hours: Between 9 PM – 2 AM
Environment Consideration: Clear skies, low light polution, and low moon light polution.* A full moon may opaque the aurora lights, even if it is at an intense KPI of 5 or higher.
KPI (Key Performance Indicator): A reading of 2 or higher on aurora forecasts increases chances of seeing the lights
Northern Lights Iceland Forecast
Tracking aurora forecasts is essential for increasing your chances of seeing the Northern Lights. Iceland’s aurora visibility depends on several factors:
Aurora Activity (Kp Index): A Kp value of 2 or higher is good, you may see the green hues; 5+ means strong activity, your more likely to see vibrant hues of pink and orange.
Solar Wind Speed: Higher speeds enhance aurora strength.
Magnetic Field Conditions: The best chance to see the Northern Lights occurs when the magnetic field meter is below 0.
Cloud Cover: Avoid areas with heavy cloud cover by using cloud forecast maps.
How to Read the Clouds for Northern Lights Viewing
Cloud cover plays a crucial role in aurora visibility. Understanding different cloud levels can help you predict the best conditions:
Low Clouds (0-2 km altitude): These are the most obstructive clouds; if the forecast shows thick low clouds, your chances of seeing the aurora decrease, even if the KPI is high the clouds block the visibility.
Mid-Low Clouds (2-5 km altitude): These may partially block visibility but can shift quickly.
Middle Clouds (5-7 km altitude): Usually thin and wispy, allowing auroras to be seen through gaps.
High Clouds (7-13 km altitude): These often appear as thin clouds and rarely obstruct the view completely.
Check Vedur.is for real-time cloud coverage predictions.
Best Apps, Websites, and Facebook Groups for Aurora Updates
Your phone can be a great companion for tracking auroras. Download these apps and set up push notifications to receive alerts when and where the auroras are most prominent. If you prefer to save storage space, these apps are also available as websites
My Aurora Forecast – Provides real-time aurora predictions, KP index readings, and cloud coverage maps. App version only.
Aurora Forecast – Offers detailed geomagnetic activity updates and alerts for aurora watchers. Website version available.
Space Weather Live – Monitors solar activity, sunspot cycles, real-time KP index predictions, and moon phases. Website version available.
Facebook Groups & Live Feeds
In the digital age, you can track aurora sightings in real time by following Facebook groups managed by locals. These groups post live feeds and alerts on the best aurora locations:
Jökulsárlón Glacier Lagoon – Stunning reflections of the aurora over icebergs and Diamond Beach.
Snæfellsnes Peninsula (Kirkjufell Mountain) – One of Iceland’s most iconic photography best know as the "Arrowhead Mountain" in Game of Thrones.
Perlan on Öskjuhlið Hill – Both a park and a museum in Reykjavik, you may spot them on the hill.
Grótta Lighthouse – Close to Reykjavik,but located in Seltjarnarnes, excellent coastal views with lighthouse contrast.
Garður Lighthouse – A quiet and less crowded spot with stunning coastal views for aurora watching, located near the Keflavik international Airport.
Thingvellir National Park – A UNESCO site, part of the Golden Circle, and the division of two tectonic plates.
Siglufjörður – A quaint small town with lovely old Icelandic houses, in a fjord with reflections over the water, ideal for aurora photography.
Sky Lagoon – A geothermal spa where you can relax in warm waters while watching the aurora and a glass of champagne, located in Kópavogur close to Reykjavik.
Heiðmörk – A nature reserve near Reykjavik, away from city lights, great aurora viewing.
Esja – An iconic mountain located just outside Reykjavik, offering an elevated vantage point and low light pollution, wonderful spot for aurora sightings.
Elliðaárdalur – A peaceful park within Reykjavik with minimal light pollution, perfect for a quick aurora hunt.
✅ Flexibility to chase the aurora ✅ Ability to avoid crowded tourist groups ✅ More budget-friendly for groups ⚠️ 4x4 car recommended for safe driving in icy conditions
Recommended Car for Northern Lights Hunting
For safe and successful aurora chasing in Iceland, Lotus Car Rental recommends a 4x4 vehicle, as many roads can be icy or covered in snow during peak Northern Lights season. A 4x4 car provides better traction and allows access to remote locations with minimal light pollution.
🚗 Check out the best 4x4 rental options from Lotus Car Rental here:Lotus 4x4 Rentals
Guided Northern Lights Tours
✅ No driving stress, ideal for first-time visitors ✅ Often include extra experiences (hot cocoa, photography assistance) ⚠️ Less flexibility in terms of timing and location
Best Hotels to See the Northern Lights in Iceland
To increase your chances, head to areas with minimal light pollution:
Deplar Farm (Troll Peninsula) – An ultra-luxurious, remote lodge offering high-end Arctic experiences and Northern Lights visibility.
ION Adventure Hotel (Selfoss) – A stylish, eco-friendly hotel with large glass windows and an outdoor hot pool for aurora watching, tucked away in Nesjavellir isolated from the city.
Hotel Rangá (Hella) – A top-rated hotel with an observatory, outdoor hot tubs, and expert aurora predictions.
✨ Bonus: Some of these hotels offer an aurora wake-up call, so you won’t miss the Northern Lights if they appear while you're asleep!
Where to Stay in Iceland to See the Northern Lights
The same hotels above are excellent choices, but if you prefer something more budget-friendly or different locations, consider some local guesthouses or farm stays away from city lights. The key is to reduce light pollution and have a good vantage point of the sky.
What to Wear for Aurora Hunting?
If you want to stay warm while experiencing the Northern Lights, consider investing in a traditional Icelandic wool sweater (Lopapeysa). Here are some local stores and second-hand shops in Reykjavík where you can find one:
Thorvaldsens Bazaar – One of the oldest stores in Reykjavík, operating since 1901, selling high-quality, locally made wool products.
Kolaportið Flea Market – A great place to find second-hand Lopapeysa sweaters at more affordable prices.
Hringekjan (Second-Hand Market) – A hidden gem for vintage and pre-owned Icelandic sweaters.
Iceland’s winter nights can be brutally cold, ranging from 4°C to -15°C (39°F to 5°F), but with the wind chill, it often feels even colder. Dressing in layers is key to staying warm and comfortable.
Insulated Boots – Waterproof and essential for walking in snow and ice.
Best Snacks to Stay Warm While Aurora Hunting
Exploring the Northern Lights can take time, so bringing warm and energy-boosting snacks is a great idea. Here are some of the best Icelandic snacks you can find in local stores:
Icelandic Skyr – A protein-rich yogurt alternative, perfect for energy.
Hot Chocolate & Kleinur – Icelandic twisted doughnuts paired with warm cocoa.
Rúgbrauð – Traditional Icelandic dark rye bread, often served with butter or smoked fish.
Ostaslaufur – Cheese-filled pastries, a delicious and warming snack.
Lavabars (Hraun Bars) – Icelandic chocolate bars with crispy fillings, perfect for a sweet treat.
Where to Buy Snacks in Reykjavík
Bónus – Best for budget-friendly snacks and essentials.
Krónan – Great selection of Icelandic treats and fresh produce.
Hagkaup – Open late, perfect for last-minute snack shopping.
Can You See the Northern Lights Every Night in Iceland?
While Iceland is one of the best places in the world to witness the Northern Lights, they are not visible every night. Aurora activity depends on solar storms, cloud cover, and the strength of Earth's magnetic field. Even during peak season (September to April), there may be nights when the aurora is too weak or obscured by clouds. Checking forecasts and being flexible with your schedule improves your chances of seeing them.
Final Tips for a Successful Northern Lights Experience
✔️ Be patient! The aurora is unpredictable – wait at least 30 minutes in one location.
✔️ Avoid full moon nights – darker skies improve visibility.
✔️ Use a tripod for stunning Northern Lights photography.
✔️ Stay warm & bring snacks – aurora hunting can take time!
🚗 Rent a 4x4 car for your aurora adventure! Check out Lotus Car Rental for winter-ready vehicles.