Geomagnetic storms in Riga in December 2021
Time zone — UTC+02 (Riga | 56.93 N 24.1 E)
Geomagnetic storm calendar in December 2021 by time in Riga
Days with magnetic storms — 3 Days with geomagnetic disturbances — 3
Ap and F10.7 index values in December 2021
Maximum value of the Ap index for the month — 18 Maximum value of the F10.7 index for the month — 140 Maximum value of the Kp index for the month — 5