Geomagnetic storms in San Jose in March 2026

Mar 1, 2026 San Jose

Geomagnetic storms in February 2026 Switch to calendar view Geomagnetic storms in April 2026

Geomagnetic storms in San Jose in March 2026

Changes in the maximum daily geomagnetic index Kp in March 2026 for mid latitudes

Location — San Jose (geographic coordinates — 37.3 N -121.81 W | time zone UTC-08)

geomagnetic storms in February 2026 (San Jose) geomagnetic storms in April 2026 (San Jose)

Changes in the maximum daily geomagnetic index Kp in March 2026

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List of magnetic storms in March 2026

Location — San Jose (geographic coordinates — 37.3 N -121.81 W | time zone UTC-08)

Days with magnetic storms — 9

03 March 2026 — Magnetic storm of level G1

13 March 2026 — Magnetic storm of level G2

14 March 2026 — Magnetic storm of level G1

20 March 2026 — Magnetic storm of level G3

21 March 2026 — Magnetic storm of level G1

22 March 2026 — Magnetic storm of level G2

23 March 2026 — Magnetic storm of level G1

24 March 2026 — Magnetic storm of level G1

25 March 2026 — Magnetic storm of level G1

Days with geomagnetic disturbances — 5

06 March 2026 — geomagnetic disturbances

07 March 2026 — geomagnetic disturbances

08 March 2026 — geomagnetic disturbances

12 March 2026 — geomagnetic disturbances

15 March 2026 — geomagnetic disturbances

Maximum of solar activity in March 2026

Solar radio flux (10.7 cm) = 161

Mean planetary A index = 75

Mean planetary Kp index = 7