Geomagnetic storms in Kostroma in June 2026

Jun 1, 2026 Kostroma

Changes in the maximum daily geomagnetic index Kp in June 2026 for mid latitudes

Location — Kostroma (geographic coordinates — 57.77 N 40.93 E | time zone UTC+03)

This chart in PNG format — high resolution API data: JSON or TXT

List of magnetic storms in June 2026

Location — Kostroma (geographic coordinates — 57.77 N 40.93 E | time zone UTC+03)

There were no days with an increased level of geomagnetic disturbance in June 2026

Solar radio flux (10.7 cm) = 147

Mean planetary A index = 10

Mean planetary Kp index = 3.33