Geomagnetic storms in Bismarck in August 2026
Time zone — UTC−05 — summer time (Bismarck | 46.81 N 100.78 W)
Geomagnetic storm calendar in August 2026 by time in Bismarck
Days with magnetic storms — 5 Days with geomagnetic disturbances — 2
Ap and F10.7 index values in August 2026
Maximum value of the Ap index for the month — 27 Maximum value of the F10.7 index for the month — 143 Maximum value of the Kp index for the month — 6-