List of magnetic storms in August 2018
Location — Portland (geographic coordinates — 45.54 N -122.65 W | time zone UTC-08)
Days with magnetic storms — 3
25 August 2018 — Magnetic storm of level G3
26 August 2018 — Magnetic storm of level G3
27 August 2018 — Magnetic storm of level G2
Days with geomagnetic disturbances — 7
11 August 2018 — geomagnetic disturbances
15 August 2018 — geomagnetic disturbances
16 August 2018 — geomagnetic disturbances
17 August 2018 — geomagnetic disturbances
18 August 2018 — geomagnetic disturbances
19 August 2018 — geomagnetic disturbances
20 August 2018 — geomagnetic disturbances
Maximum of solar activity in August 2018
Solar radio flux (10.7 cm) = 72
Mean planetary A index = 76
Mean planetary Kp index = 7