Probability of aurora in Halifax
Probability of aurora in Halifax
Probability of aurora as of end of day, August 19, 2025, Halifax time
1 %
Halifax
Aurora intensity index
Auroral intensity index as of the end of August 19, 2025, Halifax time
Aurora over North America
Changes in the auroral oval on August 19, 2025 in Canada, Coordinated Universal Time (UTC)
Aurora in the northern hemisphere
Changes in the auroral oval on August 19, 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 August 19, 2025.
2 %
Ottawa
2 %
Toronto
3 %
Montreal
1 %
Vancouver
4 %
Calgary
8 %
Edmonton
1 %
Hamilton (Canada)
4 %
Quebec
9 %
Winnipeg
1 %
Kitchener
8 %
Saskatoon
5 %
Red deer
36 %
Salluit
43 %
Arviat
35 %
Yellowknife
8 %
Whitehorse
31 %
Thompson
4 %
Prince george
35 %
Rankin Inlet
26 %
Iqaluit
23 %
Inuvik
8 %
Cambridge Bay
Aurora intensity over 2 days
Changes in the auroral intensity index from August 18 to 19, 2025, Halifax time