List of magnetic storms in December 1998
Region — UTC+0:00
Days with magnetic storms — 1
11 December 1998 — Magnetic storm of level G1
Days with geomagnetic disturbances — 6
01 December 1998 — geomagnetic disturbances
05 December 1998 — geomagnetic disturbances
16 December 1998 — geomagnetic disturbances
25 December 1998 — geomagnetic disturbances
26 December 1998 — geomagnetic disturbances
29 December 1998 — geomagnetic disturbances