Probability of aurora in Halifax
Probability of aurora in Halifax
Probability of aurora as of end of day, March 21, 2025, Halifax time
2 %
Halifax
Aurora intensity index
Auroral intensity index as of the end of March 21, 2025, Halifax time
Aurora over North America
Changes in the auroral oval on March 21, 2025 in Canada, Coordinated Universal Time (UTC)
Aurora in the northern hemisphere
Changes in the auroral oval on March 21, 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 March 21, 2025.
7 %
Ottawa
5 %
Toronto
9 %
Montreal
5 %
Vancouver
19 %
Calgary
39 %
Edmonton
4 %
Hamilton (Canada)
12 %
Quebec
35 %
Winnipeg
4 %
Kitchener
35 %
Saskatoon
25 %
Red deer
100 %
Salluit
100 %
Arviat
100 %
Yellowknife
31 %
Whitehorse
100 %
Thompson
21 %
Prince george
89 %
Rankin Inlet
72 %
Iqaluit
47 %
Inuvik
16 %
Cambridge Bay
Aurora intensity over 2 days
Changes in the auroral intensity index from March 20 to 21, 2025, Halifax time