Geomagnetic storms in Honolulu in April 2026
Time zone — UTC−09 — summer time (Honolulu | 21.31 N 157.83 W)
Geomagnetic storm calendar in April 2026 by time in Honolulu
Days with magnetic storms — 6 Days with geomagnetic disturbances — 5
Ap and F10.7 index values in April 2026
Maximum value of the Ap index for the month — 49 Maximum value of the F10.7 index for the month — 156 Maximum value of the Kp index for the month — 7-