If you wonder when to see Northern Lights, in this article we will answer all your questions. To see them, in addition to being in the right place, you will need to do it during the best time to see the northern lights.
I’ve spent years hunting and photographing this phenomenon at the best places to see Northern Lights, and the experience has shown me that, generally, you need some very basic (but not easy) requirements to see the Aurora Borealis: darkness, clear skies, and solar activity.
However, conditions change completely from one place to another, so it’s key to know when is the best time of the year to see Northern Lights, which is the best time of the day, and when to go to see Northern Lights to the most popular Northern Lights destinations.
To help you out in this post you will find:
- When to see the Northern Lights
- The best time of the year to see Northern Lights
- The best time of day to see Northern Lights
- Northern lights season in Iceland
- Best time to see Northern Lights in Canada
- When to see the Aurora Borealis in Norway
- Best time to go and see Northern Lights in Alaska
- Best time of year to see Northern Lights in Finland
When is the best time to see the northern lights?
The best time to see Northern lights depends on your location. In most of the places, the Aurora season starts at the end of August and finishes by mid-April.
However, if you are at a lower latitude and there is a big solar storm, you can enjoy Aurora even during the summer months, like June or July.
That doesn’t mean that you have the same chances of seeing the Northern Lights in summer than during the Aurora season. But, you can be lucky if the hours of darkness, the solar activity and the weather are good.
When is the best time of year to see Northern Lights?
The best time to see Northern Lights is winter due to the hours of darkness. Keep in mind that darkness is the first basic thing you need to see the Aurora, and at the highest latitudes during the summer months there are almost 24 hours of daylight.
Therefore, if you are wondering, when you can see Northern Lights, we can say that:
- From early Sept to Mid-April: The hours of darkness drastically rise at high latitudes from the second week of September until the beginning of April.
- May, June, July: There are a few hours of darkness at lower latitudes, so you can see the Aurora Borealis there if there’s a big solar storm.
But if you know what the Northern Lights are and what causes them, you will know that darkness is not all you need; Solar activity is primarily responsible for seeing from a faint green cloud on the horizon to the strongest Northern Lights show.
When can Northern Lights be seen?
The best time for seeing Northern Lights according to the solar activity is during the Equinoxes – The last two weeks of September and the second and third week of March. That’s why I always run my Iceland Northern Lights Photo tour at the end of September.
You can also enjoy big Northern Lights displays scattered throughout the rest of the Aurora season. However, there is no way to know when they’ll take place well in advance.
Travel Aurora tip: Big solar storms are usually forecast at least 15 days in advance, so if you are flexible about your travel dates, check the Northern Lights forecast around the September/March equinoxes and plan your Aurora trip for the days with the highest solar activity. You’ll be very likely to enjoy an unforgettable show.
The last thing that determines the best time to see Northern Lights during the Aurora season is the weather. It depends entirely on the location that you visit, since the Northern Lights are seen across places with different types of climate.
- Locations in the interior of the Arctic: Like the Yukon, the Northwest Territories of Canada or the Lapland region, enjoy more clear skies during the spring equinox around the end of March.
- Locations across the coast: Like Iceland or the Norwegian coast, weather is unpredictable, and there can be storms at any time during the year.
When is the best time of day to see Northern Lights?
The Northern Lights can show at any time of the day as long as there’s darkness, clear skies, and solar activity, as we mentioned before.
Statistically, midnight and the hours around midnight is the time when most of the Aurora sightings concentrate and the best time of day for seeing Northern Lights.
To know the best time to see Northern Lights tonight, check the official Space weather Aurora forecast, where you can see the KP index, the Auroral Oval, and other indicators. (+ info in our Northern Lights forecast article)
Having a Northern Lights application on your phone that sends notifications when the activity increases is another good way to stay alert and to know the best hours to see the Northern Lights tonight.
The Northern Lights season in Iceland goes from late August to mid-April. To increase your chances of seeing the Aurora, plan your trip between the second week of September and the first week of April, since you’ll have more hours of darkness and more solar activity.
I travel to the island every year to photograph the Northern Lights, and to me, the best time of year to see Northern Lights in Iceland is at the end of September.
Statistically, it’s the best time for Northern Lights in terms of solar activity along with March. Weather in Iceland is completely unpredictable, and there isn’t a “best” period to find clear skies.
Check the official Icelandic meteorological site (also known as Vedur) for clouds and Aurora forecast.
Besides, if Iceland is your Northern Lights destination, I strongly advise to check our in-depth article on the best time and places to see the Northern Lights in Iceland.
Here are other articles related that you could find useful:
The Northern lights season in Canada goes from early September to the beginning of April in the Northern areas of the country.
At lower latitudes, you can see the Northern Lights all year round, but you’ll need a strong display of Northern Lights.
The best time of year to see Northern Lights in Canada is during the spring equinox; You’ll find more clear skies in the areas of the interior like in Whitehorse (Yukon) and Yellowknife (Northwest Territories).
If you are traveling further south and want to have a chance to see the Aurora, the months of May and June are the best to see Northern Lights in the Canadian Rockies.
The Rockies is a very special place for me, since I saw the Northern Lights there for the first time, and it was a strong Aurora display at the end of May.
Check the weather and the Aurora forecast in Canada. Also, check our detailed guide on the best time and places to see the Northern Lights in Canada.
Here are other of our articles you can find useful:
The Northern Lights season in Norway goes from early September to early April in most of the Northern areas of the country.
However, the best time of the year to see Northern Lights in Norway depends on the area. In Northern places like Tromso or Alta, the months of November, December, and January are usually very hard in terms of storms and snow and, therefore, the best months are September/October and February/March.
In areas closer to the coast like the Lofoten Islands or Senja, November is statistically the month with more precipitations of the year, so the best time is during the start of the fall and the spring seasons.
Weather in Norway, as it happens in Iceland, is unpredictable. Even though November is supposed to be the worst month, during my first trip to Norway in November 2017, I could see the Northern Lights for 6 nights out of 10.
Also, you can check our article on the best time and places to see the Northern Lights in Norway.
Here are other posts related:
When is the best time to see Northern Lights in Alaska?
The Northern Lights season is Alaska goes from mid-September to mid-April. Alaska is located at a very high latitude, so during the summer months, there is no chance to see the Northern Lights.
During the Aurora season, the best time of year to see Northern Lights in Alaska depends on the area.
The best time to see the Aurora in Alaska, according to the statistics, is in March in the area of Fairbanks.
In Anchorage, there are more winter storms and clouds coming from the Pacific Ocean through the Aleutian Islands, so within the auroras season, there is no better date than another.
Here are other articles that could help plan your trip:
When is the best time to see Northern Lights in Finland?
The Northern Lights season in Finland starts at the beginning of September and goes through the beginning of April.
There is no area in Northern Finland with dark hours during the summer, so from May to August, there is no possibility of seeing the Aurora.
The best time of year to see Northern Lights in Finland, considering the clear skies, is in March and early April.
In terms of solar activity, in the areas of Finland above the Arctic Circle the peak of Northern Lights is in December and January.
In the areas below the Arctic Circle the peak is in September and March.
The best time of the day and hours for seeing Northern Lights in Finland is at midnight and the hours around midnight.
You can find more information in the blog of the Finnish Met. institute.
Conclusion – What are the best dates to see Northern Lights?
As you’ve seen through the article, the best time to see Northern lights depends on many factors, being the darkness, clear skies and solar activity the most important ones.
Before deciding when to travel, research when is the best time of the year to see the Northern Lights at the specific destination you have chosen.
And don’t forget to check the Aurora forecast to know the best time to see the Northern lights tonight.
Lastly, be patient. Northern Lights require to be persistent but once you see them dancing across the sky, it’s an unforgettable experience!