RUS

Geomagnetic storms in Chicago — January 2026

January 2026
‹
›

Today

Chicago
Home › Geomagnetic storms › Chicago › January 2026

Geomagnetic storms in Chicago in January 2026

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

Time zone — UTC−06 (Chicago | geographic coordinates — 41.84 N 87.68 W)

Changes in the maximum daily geomagnetic index Kp in January 2026
PNG API: JSON | TXT

Geomagnetic storm calendar in January 2026 by time in Chicago

Days with magnetic storms — 9 Days with geomagnetic disturbances — 9

  • G1–G3
  • G4–G5
  • Disturbances
  • Quiet day

Ap and F10.7 index values in January 2026

Maximum value of the Ap index for the month — 143 Maximum value of the F10.7 index for the month — 194 Maximum value of the Kp index for the month — 9-

  • F10.7 — solar radio flux at 10.7 cm (top value)
  • Ap — geomagnetic index (bottom value)