Probability of aurora in Calgary
Probability of aurora in Calgary
Probability of aurora as of end of day, July 10, 2026, Calgary time
4 %
Calgary
Aurora intensity index
Auroral intensity index as of the end of July 10, 2026, Calgary time
Aurora over North America
Changes in the auroral oval on July 10, 2026 in Canada, Coordinated Universal Time (UTC)
Aurora in the northern hemisphere
Changes in the auroral oval on July 10, 2026 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 July 10, 2026.
0 %
Ottawa
0 %
Toronto
1 %
Montreal
1 %
Vancouver
4 %
Calgary
10 %
Edmonton
0 %
Hamilton (Canada)
1 %
Quebec
8 %
Winnipeg
0 %
Kitchener
9 %
Saskatoon
6 %
Red deer
13 %
Salluit
18 %
Arviat
22 %
Yellowknife
13 %
Whitehorse
22 %
Thompson
6 %
Prince george
13 %
Rankin Inlet
10 %
Iqaluit
17 %
Inuvik
4 %
Cambridge Bay
Aurora intensity over 2 days
Changes in the auroral intensity index from July 9 to 10, 2026, Calgary time
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