Geomagnetic storms in Toronto in August 2025

Aug 1, 2025 Toronto

Changes in the maximum daily geomagnetic index Kp in August 2025 for mid latitudes

Location — Toronto (geographic coordinates — 43.65 N -79.38 W | time zone UTC-04 - summer time)

This chart in PNG format — high resolution API data: JSON or TXT

List of magnetic storms in August 2025

Location — Toronto (geographic coordinates — 43.65 N -79.38 W | time zone UTC-04 - summer time)

Solar radio flux (10.7 cm) = 163

Mean planetary A index = 47

Mean planetary Kp index = 6