Solar flares on November 25, 2025
The most powerful solar flare in 24 hours
C2.2 (normal) flare - November 25 at 8:00 PM
Solar activity index
Value as of the end of the day on November 25, 2025
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from November 24, 2025 to November 25, 2025
Time zone — UTC-07 (Boise)
List of solar flares for November 25, 2025
The total number of solar flares of class C and higher — 8 flares
C class — 8 | M class — 0 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C1.2 | 23:05 | 23:12 | 23:17 | 4292 |
| C1.1 | 22:47 | 22:56 | 23:05 | 4292 |
| C1.0 | 22:14 | 22:22 | 22:29 | 4291 |
| C2.2 | 19:48 | 20:00 | 20:07 | 4290 |
| C1.1 | 14:03 | 14:12 | 14:17 | 4292 |
| C1.6 | 09:23 | 09:28 | 09:32 | 4288 |
| C2.1 | 08:45 | 08:56 | 09:06 | 4292 |
| C1.9 | 07:16 | 07:35 | 07:58 | — |