Probability of aurora in Athens
Probability of aurora in Athens
Probability of aurora as of end of day, September 17, 2025, Athens time
0 %
Athens
Aurora intensity index
Auroral intensity index as of the end of September 17, 2025, Athens time
Aurora over Europe
Changes in the auroral oval on September 17, 2025 in Europe, Coordinated Universal Time (UTC)
Aurora in the northern hemisphere
Changes in the auroral oval on September 17, 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 September 17, 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
3 %
Helsinki
0 %
Dublin
0 %
Vilnius
1 %
Riga
2 %
Tallinn
3 %
Oslo
0 %
Copenhagen
14 %
Reykjavik
Aurora intensity over 2 days
Changes in the auroral intensity index from September 16 to 17, 2025, Athens time
Diary
- 27.08.2026 Today is the ninth full moon of 2026.
- 26.08.2026 Magnetic storms are expected on Earth on Friday
- 25.08.2026 A solar flare ejected a cloud of plasma toward Earth.