List of magnetic storms in September 2018
Location — Honolulu (geographic coordinates — 21.31 N -157.83 W | time zone UTC-09 - summer time )
Days with magnetic storms — 4
10 September 2018 — Magnetic storm of level G2
11 September 2018 — Magnetic storm of level G2
13 September 2018 — Magnetic storm of level G1
21 September 2018 — Magnetic storm of level G1
Days with geomagnetic disturbances — 3
04 September 2018 — geomagnetic disturbances
12 September 2018 — geomagnetic disturbances
22 September 2018 — geomagnetic disturbances