List of magnetic storms in September 2018
Location — Yerevan (geographic coordinates — 40.18 N 44.5 E | time zone UTC+04 )
Days with magnetic storms — 4
10 September 2018 — Magnetic storm of level G1
11 September 2018 — Magnetic storm of level G2
14 September 2018 — Magnetic storm of level G1
22 September 2018 — Magnetic storm of level G1
Days with geomagnetic disturbances — 3
05 September 2018 — geomagnetic disturbances
13 September 2018 — geomagnetic disturbances
23 September 2018 — geomagnetic disturbances