List of magnetic storms in October 2025
Location — Khabarovsk (geographic coordinates — 48.42 N 135.12 E | time zone UTC+10)
Days with magnetic storms — 3
01 October 2025 — Magnetic storm of level G1
02 October 2025 — Magnetic storm of level G2
03 October 2025 — Magnetic storm of level G1
Days with geomagnetic disturbances — 5
04 October 2025 — geomagnetic disturbances
05 October 2025 — geomagnetic disturbances
07 October 2025 — geomagnetic disturbances
08 October 2025 — geomagnetic disturbances
11 October 2025 — geomagnetic disturbances
Maximum of solar activity in October 2025
Solar radio flux (10.7 cm) = 184
Mean planetary A index = 50
Mean planetary Kp index = 6.67