AuroraCast / Best month / Björkliden

Best month to see the northern lights in Björkliden

Planning a trip to Björkliden, Sweden for the aurora? Here's the month-by-month guide. The best months are September, October, February, March. Looking for tonight's odds instead? →

Month-by-month viewing quality

J
F
M
A
M
J
J
A
S
O
N
D
MonthViewingWhy
January Peak Long dark nights + peak activity
February Peak Long dark nights + peak activity
March Peak Long dark nights + peak activity
April Marginal Short nights at the season edge
May No — midnight sun Midnight sun — no real darkness
June No — midnight sun Midnight sun — no real darkness
July No — midnight sun Midnight sun — no real darkness
August Marginal Short nights at the season edge
September Peak Long dark nights + peak activity
October Peak Long dark nights + peak activity
November Peak Long dark nights + peak activity
December Peak Long dark nights + peak activity

Why these months?

Two things decide your odds in Björkliden: darkness and activity. You need real darkness — so the bright midnight-sun months are out no matter how strong the aurora is. On top of that, geomagnetic storms run statistically stronger around the spring and autumn equinoxes (the Russell–McPherron effect), which is why September and October and February and March tend to edge out the dead of winter. Björkliden's season runs late september to late march.

Björkliden is a small mountain resort on Lake Torneträsk, a few minutes up the line from Abisko and inside the same rain shadow — the stretch of Swedish Lapland with the country's best odds of a clear night.

Where to stand in Björkliden

The lake shore below the resort gives a long, flat northern horizon. The surrounding peaks shelter the valley from the Atlantic weather that clouds out the Norwegian coast an hour away.

Tours & stays to book

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Northern lights tours from Björkliden

Viator · guided tours · from $85

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Aurora chases & photo tours in Björkliden

GetYourGuide · guided tours · from $85

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Cabins, lodges & glass igloos near Björkliden

Booking.com · lodging

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Know when Björkliden is about to light up

Aurora odds swing night to night. Leave your email and we'll tell you when Björkliden hits its best window — time to book a tour for your dates.

This guide is built from each month’s dark-hours and the long-run seasonal pattern of aurora activity — it tells you when the odds are best, not what any single night will do. Aurora viewing is never guaranteed. Our method & sources.