Solar flares on November 25, 2025
The most powerful solar flare in 24 hours
C2.2 (normal) flare - November 25 at 9:00 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-06 (Lincoln)
List of solar flares for November 25, 2025
The total number of solar flares of class C and higher — 7 flares
C class — 7 | M class — 0 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C1.1 | 23:47 | 23:56 | 00:05 | 4292 |
| C1.0 | 23:14 | 23:22 | 23:29 | 4291 |
| C2.2 | 20:48 | 21:00 | 21:07 | 4290 |
| C1.1 | 15:03 | 15:12 | 15:17 | 4292 |
| C1.6 | 10:23 | 10:28 | 10:32 | 4288 |
| C2.1 | 09:45 | 09:56 | 10:06 | 4292 |
| C1.9 | 08:16 | 08:35 | 08:58 | — |