List of magnetic storms in July 2008
Location — Springfield (geographic coordinates — 39.78 N -89.65 W | time zone UTC-05 - summer time)
Days with magnetic storms — 2
11 July 2008 — Magnetic storm of level G1
12 July 2008 — Magnetic storm of level G1
Days with geomagnetic disturbances — 3
22 July 2008 — geomagnetic disturbances
23 July 2008 — geomagnetic disturbances
27 July 2008 — geomagnetic disturbances
Maximum of solar activity in July 2008
Solar radio flux (10.7 cm) = 67
Mean planetary A index = 21
Mean planetary Kp index = 5