Geomagnetic storms in Chicago in April 2023
Time zone — UTC−05 — summer time (Chicago | 41.84 N 87.68 W)
Geomagnetic storm calendar in April 2023 by time in Chicago
Days with magnetic storms — 2 Days with geomagnetic disturbances — 7
Ap and F10.7 index values in April 2023
Maximum value of the Ap index for the month — 76 Maximum value of the F10.7 index for the month — 178 Maximum value of the Kp index for the month — 8