Probability of aurora in Halifax
Probability of aurora in Halifax
Probability of aurora as of end of day, October 7, 2025, Halifax time
1 %
Halifax
Aurora intensity index
Auroral intensity index as of the end of October 7, 2025, Halifax time
Aurora over North America
Changes in the auroral oval on October 7, 2025 in Canada, Coordinated Universal Time (UTC)
Aurora in the northern hemisphere
Changes in the auroral oval on October 7, 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 October 7, 2025.
2 %
Ottawa
1 %
Toronto
2 %
Montreal
0 %
Vancouver
3 %
Calgary
6 %
Edmonton
1 %
Hamilton (Canada)
3 %
Quebec
7 %
Winnipeg
1 %
Kitchener
6 %
Saskatoon
4 %
Red deer
35 %
Salluit
37 %
Arviat
27 %
Yellowknife
6 %
Whitehorse
25 %
Thompson
3 %
Prince george
30 %
Rankin Inlet
27 %
Iqaluit
18 %
Inuvik
5 %
Cambridge Bay
Aurora intensity over 2 days
Changes in the auroral intensity index from October 6 to 7, 2025, Halifax time