Solar flares on March 25, 2026
The most powerful solar flare in 24 hours
C2.2 (normal) flare - March 25 at 9:12 AM
Solar activity index
Value as of the end of the day on March 25, 2026
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from March 24, 2026 to March 25, 2026
Time zone — UTC-04 (Quebec) — summer time
List of solar flares for March 25, 2026
The total number of solar flares of class C and higher — 4 flares
C class — 4 | M class — 0 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C2.2 | 09:04 | 09:12 | 09:21 | 4403 |
| C1.8 | 05:06 | 05:16 | 05:22 | 4403 |
| C1.5 | 01:55 | 02:05 | 02:11 | 4401 |
| C2.2 | 00:10 | 00:24 | 00:33 | 4403 |