Solar Flare 2024 Date Range. Solar flare 2024 date range. Last weekend, the biggest solar storm to hit earth in over 20 years swept over our planet as the sun’s activity ramps up to the peak of its current solar cycle.
The sun emitted two strong solar flares, the first one peaking at 6:07 p.m. Nasa’s solar dynamics observatory captured images of the two solar flares on may 10 and may 11, 2024.