July 5th 2025 Solar Storm Impact. Solar cycle 25 is now underway and expected to peak with 115 sunspots in july 2025. Solar cycle 25—by far the most thoroughly observed solar cycle in history—has reached its maximum phase, nasa and the national oceanic and atmospheric administration.

With solar minimum behind us, scientists expect the sun’s activity to ramp up toward the next predicted maximum in july 2025. Projected events and impacts in 2025.