List of magnetic storms in July 2004
Region — UTC+0:00
Days with magnetic storms — 7
17 July 2004 — Magnetic storm of level G2
22 July 2004 — Magnetic storm of level G2
23 July 2004 — Magnetic storm of level G2
24 July 2004 — Magnetic storm of level G1
25 July 2004 — Magnetic storm of level G4
26 July 2004 — Magnetic storm of level G2
27 July 2004 — Magnetic storm of level G5
Days with geomagnetic disturbances — 5
11 July 2004 — geomagnetic disturbances
12 July 2004 — geomagnetic disturbances
13 July 2004 — geomagnetic disturbances
15 July 2004 — geomagnetic disturbances
16 July 2004 — geomagnetic disturbances