Auroras (northern lights) in Saint john's — Sep 30, 2025
Probability of northern lights in Saint john's
Information as of 2025-09-30 23:49 (end of day) local time in Saint john's
2 %
Saint john's
Aurora intensity index
Auroral intensity index and the theoretically possible latitude of observations for nighttime in the Western Hemisphere as of 2025-09-30 23:49 (end of day) local time
Northern lights (auroras) over North America
Changes from 2025-09-30 to 2025-10-01 UTC
Northern lights (auroras) in the northern hemisphere
Changes from 2025-09-30 to 2025-10-01 UTC
Probability of northern lights (auroras) in cities of Canada
Information as of 2025-09-30 23:49 (end of day) local time in Saint john's
2 %
Ottawa
2 %
Toronto
3 %
Montreal
1 %
Vancouver
4 %
Calgary
9 %
Edmonton
1 %
Hamilton (Canada)
4 %
Quebec
10 %
Winnipeg
1 %
Kitchener
9 %
Saskatoon
5 %
Red deer
45 %
Salluit
49 %
Arviat
36 %
Yellowknife
9 %
Whitehorse
35 %
Thompson
4 %
Prince george
39 %
Rankin Inlet
34 %
Iqaluit
23 %
Inuvik
6 %
Cambridge Bay
Polar auroras over the past 2 days
Changes in the auroral intensity index from 2025-09-29 to 2025-09-30 local time
