Auroras (northern lights) in Saint Catharines — May 28, 2025
Probability of northern lights in Saint Catharines
Information as of 2025-05-28 23:55 (end of day) local time in Saint Catharines
16 %
Saint Catharines
Aurora intensity index
Auroral intensity index and the theoretically possible latitude of observations for nighttime in the Western Hemisphere as of 2025-05-28 23:55 (end of day) local time
Northern lights (auroras) over North America
Changes from 2025-05-28 to 2025-05-29 UTC
Northern lights (auroras) in the northern hemisphere
Changes from 2025-05-28 to 2025-05-29 UTC
Probability of northern lights (auroras) in cities of Canada
Information as of 2025-05-28 23:55 (end of day) local time in Saint Catharines
17 %
Ottawa
19 %
Toronto
18 %
Montreal
25 %
Vancouver
34 %
Calgary
43 %
Edmonton
16 %
Hamilton (Canada)
18 %
Quebec
41 %
Winnipeg
18 %
Kitchener
42 %
Saskatoon
37 %
Red deer
56 %
Salluit
67 %
Arviat
71 %
Yellowknife
42 %
Whitehorse
72 %
Thompson
34 %
Prince george
52 %
Rankin Inlet
44 %
Iqaluit
50 %
Inuvik
15 %
Cambridge Bay
Polar auroras over the past 2 days
Changes in the auroral intensity index from 2025-05-27 to 2025-05-28 local time
