Probability of aurora in Saint john's
Probability of aurora in Saint john's
Probability of aurora as of end of day, May 2, 2025, Saint john's time
2 %
Saint john's
Aurora intensity index
Auroral intensity index (4.2) as of the end of May 2, 2025, Saint john's time
Aurora over North America
Changes in the auroral oval on May 2, 2025 in Canada, Coordinated Universal Time (UTC)
Aurora in the northern hemisphere
Changes in the auroral oval on May 2, 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 May 2, 2025.
4 %
Ottawa
3 %
Toronto
5 %
Montreal
1 %
Vancouver
6 %
Calgary
11 %
Edmonton
2 %
Hamilton (Canada)
6 %
Quebec
12 %
Winnipeg
2 %
Kitchener
11 %
Saskatoon
7 %
Red deer
43 %
Salluit
54 %
Arviat
44 %
Yellowknife
10 %
Whitehorse
38 %
Thompson
6 %
Prince george
42 %
Rankin Inlet
29 %
Iqaluit
27 %
Inuvik
10 %
Cambridge Bay
Aurora intensity over 2 days
Changes in the auroral intensity index from May 1 to 2, 2025, Saint john's time. Maximum — 7.5/10