Solar Storm 2025 Predictions. During the first full week of may, a barrage of large solar flares and coronal mass ejections (cmes) launched clouds of charged particles and magnetic fields toward. The revised prediction now places solar cycle 25's peak of activity known as solar maximum between january and october 2025 according to a noaa statement.
The upcoming solar maximum, expected to peak between 2025 and 2025, marks a period of heightened solar activity throughout the. 2025 aug 19 1230 utc.