Probability of aurora in Sarnia
Probability of aurora in Sarnia
Probability of aurora as of end of day, July 6, 2025, Sarnia time
1 %
Sarnia
Aurora intensity index
Auroral intensity index as of the end of July 6, 2025, Sarnia time
Aurora over North America
Changes in the auroral oval on July 6, 2025 in Canada, Coordinated Universal Time (UTC)
Aurora in the northern hemisphere
Changes in the auroral oval on July 6, 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 July 6, 2025.
2 %
Ottawa
1 %
Toronto
2 %
Montreal
1 %
Vancouver
5 %
Calgary
10 %
Edmonton
1 %
Hamilton (Canada)
3 %
Quebec
9 %
Winnipeg
1 %
Kitchener
9 %
Saskatoon
6 %
Red deer
22 %
Salluit
31 %
Arviat
30 %
Yellowknife
10 %
Whitehorse
28 %
Thompson
5 %
Prince george
24 %
Rankin Inlet
15 %
Iqaluit
25 %
Inuvik
8 %
Cambridge Bay
Aurora intensity over 2 days
Changes in the auroral intensity index from July 5 to 6, 2025, Sarnia time
Diary
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