Geomagnetic storms in Cheyenne in June 2025
Time zone — UTC−06 — summer time (Cheyenne | 41.15 N 104.8 W)
Geomagnetic storm calendar in June 2025 by time in Cheyenne
Days with magnetic storms — 8 Days with geomagnetic disturbances — 5
Ap and F10.7 index values in June 2025
Maximum value of the Ap index for the month — 107 Maximum value of the F10.7 index for the month — 161 Maximum value of the Kp index for the month — 8