July 5 2025 Solar Flare Impact. Solar storms are a natural and ongoing part of life with our magnificent dynamic sun. From may 3 through may 9, 2024, nasa’s solar dynamics observatory observed 82 notable solar flares.
The sun emitted the largest solar flare yet in solar cycle 25 (as of march 2023). Over the last five decades, there have been four cycles when the sun was unusually active.