| Nombre de taches solaires |
Zone | Classe Magn. | Classe Tache | Position | |
|---|---|---|---|---|---|
| 18/06/2025 | 9 | 70 | DAI | S16E63 | |
| 19/06/2025 | 9 | 210 | DAI | S15E48 | |
| 20/06/2025 | 6 | 80 | DAI | S14E38 | |
| 21/06/2025 | 7 | 200 | DAI | S15E23 | |
| 22/06/2025 | 11 | 190 | DSI | S15E11 | |
| 23/06/2025 | 13 | 200 | DSI | S14W03 | |
| 24/06/2025 | 6 | 150 | DSO | S13W16 | |
| 25/06/2025 | 5 | 160 | DSO | S14W29 | |
| 26/06/2025 | 6 | 130 | CSO | S14W46 | |
| 27/06/2025 | 4 | 100 | DSO | S14W60 | |
| 28/06/2025 | 2 | 90 | CSO | N14W75 | |
| 29/06/2025 | 1 | 60 | HSX | S14W86 | |
| 30/06/2025 | 1 | 60 | HSX | S14W0* |
| B | C | M |
|---|---|---|
| 3 | 16 | 2 |
| Départ | Maximum | Fin | ||||
|---|---|---|---|---|---|---|
| 1 | M1.5 | 18/06/2025 | 23:44 | 00:00 | 00:15 | |
| 2 | M1.0 | 20/06/2025 | 17:21 | 17:40 | 17:59 | |
| 3 | C6.9 | 18/06/2025 | 09:14 | 09:30 | 09:55 | |
| 4 | C5.9 | 19/06/2025 | 06:39 | 06:51 | 06:54 | |
| 5 | C5.2 | 18/06/2025 | 12:28 | 12:34 | 12:37 | |
| 6 | C4.7 | 18/06/2025 | 05:22 | 05:33 | 05:38 | |
| 7 | C4.4 | 19/06/2025 | 04:05 | 04:12 | 04:15 | |
| 8 | C4.1 | 18/06/2025 | 05:04 | 05:12 | 05:23 | |
| 9 | C3.9 | 18/06/2025 | 08:30 | 08:36 | 08:46 | |
| 10 | C3.7 | 18/06/2025 | 01:58 | 02:05 | 02:12 |
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| Dernière classe X | 08/12/2025 | X1.1 |
| Dernière classe M | 31/12/2025 | M7.11 |
| Dernier orage géomagnétique | 10/01/2026 | Kp6 (G2) |
| Jours sans taches solaires | |
|---|---|
| Dernier jour sans taches solaires | 08/06/2022 |
| Nombre mensuel moyen de taches solaires | |
|---|---|
| décembre 2025 | 124 +32.2 |
| janvier 2026 | 102.5 -21.5 |
| 30 derniers jours | 100.5 -9 |