Probability of aurora in Gillam
Probability of aurora in Gillam
Probability of aurora as of end of day, October 31, 2025, Gillam time
36 %
Gillam
Aurora intensity index
Auroral intensity index as of the end of October 31, 2025, Gillam time
Aurora over North America
Changes in the auroral oval on October 31, 2025 in Canada, Coordinated Universal Time (UTC)
Aurora in the northern hemisphere
Changes in the auroral oval on October 31, 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 October 31, 2025.
1 %
Ottawa
1 %
Toronto
2 %
Montreal
1 %
Vancouver
5 %
Calgary
13 %
Edmonton
0 %
Hamilton (Canada)
3 %
Quebec
11 %
Winnipeg
0 %
Kitchener
11 %
Saskatoon
7 %
Red deer
23 %
Salluit
35 %
Arviat
36 %
Yellowknife
15 %
Whitehorse
35 %
Thompson
6 %
Prince george
26 %
Rankin Inlet
17 %
Iqaluit
24 %
Inuvik
6 %
Cambridge Bay
Aurora intensity over 2 days
Changes in the auroral intensity index from October 30 to 31, 2025, Gillam time