Solar Flares June 2024 Calendar. The height of solar activity during a given solar cycle is known as solar maximum, and current estimates predict it will occur between late 2024 and early 2026. This solar flare is the largest of solar cycle 25 and is classified as an x8.7 flare.

Nasa documented two intense solar flares on june 1, 2024, which could affect communications and power systems on earth. The flare was powerful enough that it produced the.