Solar flares on November 8, 2025
The most powerful solar flare in 24 hours
C6.2 (normal) flare - November 8 at 10:14 PM
Solar activity index
Value as of the end of the day on November 8, 2025
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from November 7, 2025 to November 8, 2025
Time zone — UTC-06 (Memphis)
List of solar flares for November 8, 2025
The total number of solar flares of class C and higher — 15 flares
C class — 15 | M class — 0 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C4.2 | 23:36 | 23:42 | 23:55 | 4274 |
| C6.2 | 21:57 | 22:14 | 22:30 | 4276 |
| C1.9 | 21:29 | 21:35 | 21:39 | 4276 |
| C1.9 | 19:33 | 19:38 | 19:42 | 4274 |
| C1.7 | 17:58 | 18:03 | 18:13 | 4277 |
| C2.9 | 15:50 | 15:57 | 16:00 | 4274 |
| C1.7 | 14:41 | 14:46 | 14:54 | 4274 |
| C2.4 | 13:16 | 13:23 | 13:27 | 4277 |
| C2.0 | 08:50 | 09:00 | 09:14 | 4274 |
| C3.8 | 06:55 | 06:58 | 07:01 | 4274 |
| C2.3 | 04:19 | 04:26 | 04:30 | 4274 |
| C2.2 | 01:46 | 01:53 | 02:02 | 4274 |
| C3.7 | 01:08 | 01:14 | 01:20 | 4274 |
| C4.1 | 00:05 | 00:17 | 00:32 | 4276 |
| C2.0 | 23:57 | 00:02 | 00:05 | 4274 |