Probability of aurora in Fermont
Probability of aurora in Fermont
Probability of aurora as of end of day, September 5, 2025, Fermont time
15 %
Fermont
Aurora intensity index
Auroral intensity index as of the end of September 5, 2025, Fermont time
Aurora over North America
Changes in the auroral oval on September 5, 2025 in Canada, Coordinated Universal Time (UTC)
Aurora in the northern hemisphere
Changes in the auroral oval on September 5, 2025 in the northern hemisphere, Coordinated Universal Time (UTC)
Probability of aurora in cities of Canada
Estimated probabilities for cities in Canada as of end of day September 5, 2025.
1 %
Ottawa
1 %
Toronto
2 %
Montreal
0 %
Vancouver
3 %
Calgary
6 %
Edmonton
0 %
Hamilton (Canada)
2 %
Quebec
6 %
Winnipeg
0 %
Kitchener
6 %
Saskatoon
4 %
Red deer
22 %
Salluit
27 %
Arviat
23 %
Yellowknife
7 %
Whitehorse
22 %
Thompson
3 %
Prince george
21 %
Rankin Inlet
15 %
Iqaluit
16 %
Inuvik
5 %
Cambridge Bay
Aurora intensity over 2 days
Changes in the auroral intensity index from September 4 to 5, 2025, Fermont time
Diary
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