Probability of aurora in Reykjavik
Probability of aurora in Reykjavik
Probability of aurora as of end of day, July 22, 2025, Reykjavik time
33 %
Reykjavik
Aurora intensity index
Auroral intensity index as of the end of July 22, 2025, Reykjavik time
Aurora over Europe
Changes in the auroral oval on July 22, 2025 in Europe, Coordinated Universal Time (UTC)
Aurora in the northern hemisphere
Changes in the auroral oval on July 22, 2025 in the northern hemisphere, Coordinated Universal Time (UTC)
Probability of aurora in cities of Europe
Estimated probabilities for cities in Europe as of end of day July 22, 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
7 %
Helsinki
0 %
Dublin
0 %
Vilnius
1 %
Riga
4 %
Tallinn
10 %
Oslo
1 %
Copenhagen
33 %
Reykjavik
Aurora intensity over 2 days
Changes in the auroral intensity index from July 21 to 22, 2025, Reykjavik time
Diary
- 24.08.2026 Space weather on August 24, 2026
- 22.08.2026 The number of solar flares has begun to decline
- 20.08.2026 VIDEO: M8.1 flare from August 20, 2026