Probability of northern lights in Reykjavik on December 18, 2025
Probability of northern lights in Reykjavik on December 18, 2025
Probability of auroras as of end of day, December 18, 2025, Reykjavik time
14 %
Reykjavik
Aurora intensity index on December 18, 2025
Auroral intensity index as of the end of December 18, 2025, Reykjavik time
Northern lights (auroras) over Europe on December 18, 2025
Changes in the auroral oval on December 18, 2025 in Europe, Coordinated Universal Time (UTC)
Northern lights (auroras) in the northern hemisphere on December 18, 2025
Changes in the auroral oval on December 18, 2025 in the northern hemisphere, Coordinated Universal Time (UTC)
Probability of northern lights (auroras) in cities of Europe on December 18, 2025
Estimated probabilities for cities in Europe as of end of day December 18, 2025.
0 %
London
0 %
Berlin
0 %
Madrid
0 %
Rome
0 %
Amsterdam
0 %
Paris
0 %
Vienna
0 %
Bucharest
0 %
Warsaw
0 %
Budapest
0 %
Belgrade
0 %
Prague
0 %
Sofia
0 %
Brussels
1 %
Helsinki
0 %
Dublin
0 %
Vilnius
0 %
Riga
0 %
Tallinn
1 %
Oslo
0 %
Copenhagen
14 %
Reykjavik
Aurora intensity over 2 days as of December 18, 2025
Changes in the auroral intensity index from December 17 to 18, 2025, Reykjavik time