Auroras (northern lights) in Ottawa — Aug 25, 2025
Probability of northern lights in Ottawa
Information as of 2025-08-25 23:54 (end of day) local time in Ottawa
1 %
Ottawa
Aurora intensity index
Auroral intensity index and the theoretically possible latitude of observations for nighttime in the Western Hemisphere as of 2025-08-25 23:54 (end of day) local time
Northern lights (auroras) over North America
Changes from 2025-08-25 to 2025-08-26 UTC
Northern lights (auroras) in the northern hemisphere
Changes from 2025-08-25 to 2025-08-26 UTC
Probability of northern lights (auroras) in cities of Canada
Information as of 2025-08-25 23:54 (end of day) local time in Ottawa
1 %
Ottawa
0 %
Toronto
1 %
Montreal
0 %
Vancouver
2 %
Calgary
6 %
Edmonton
0 %
Hamilton (Canada)
1 %
Quebec
5 %
Winnipeg
0 %
Kitchener
5 %
Saskatoon
3 %
Red deer
18 %
Salluit
22 %
Arviat
18 %
Yellowknife
6 %
Whitehorse
19 %
Thompson
2 %
Prince george
17 %
Rankin Inlet
13 %
Iqaluit
14 %
Inuvik
5 %
Cambridge Bay
Polar auroras over the past 2 days
Changes in the auroral intensity index from 2025-08-24 to 2025-08-25 local time
