| Nombre de taches solaires |
Zone | Classe Magn. | Classe Tache | Position | |
|---|---|---|---|---|---|
| 26/08/2025 | 3 | 150 | HAX | S15E61 | |
| 27/08/2025 | 2 | 150 | HAX | S15E52 | |
| 28/08/2025 | 2 | 150 | HAX | S15E34 | |
| 29/08/2025 | 2 | 130 | HAX | S17E21 | |
| 30/08/2025 | 2 | 110 | HAX | S16E08 | |
| 31/08/2025 | 3 | 110 | HAX | S15W06 | |
| 01/09/2025 | 3 | 120 | HAX | S15W19 | |
| 02/09/2025 | 2 | 100 | HSX | S14W33 | |
| 03/09/2025 | 2 | 80 | HSX | S16W44 | |
| 04/09/2025 | 3 | 70 | CSO | S16W56 | |
| 05/09/2025 | 2 | 50 | CSO | S15W70 | |
| 06/09/2025 | 1 | 50 | HSX | S14W85 | |
| 07/09/2025 | 1 | 50 | HSX | S15W98 |
| C | M |
|---|---|
| 5 | 1 |
| Départ | Maximum | Fin | ||||
|---|---|---|---|---|---|---|
| 1 | M1.0 | 26/08/2025 | 13:39 | 14:07 | 14:32 | |
| 2 | C6.8 | 31/08/2025 | 17:58 | 18:26 | 18:54 | |
| 3 | C3.6 | 07/09/2025 | 06:43 | 06:55 | 07:20 | |
| 4 | C3.5 | 06/09/2025 | 04:06 | 04:14 | 04:18 | |
| 5 | C3.4 | 07/09/2025 | 10:39 | 10:50 | 11:15 | |
| 6 | C2.7 | 07/09/2025 | 09:25 | 09:40 | 10:04 |
A lot of people come to SpaceWeatherLive to follow the Solar activity or if there is a chance to see the aurora, but with more traffic comes higher costs to keep the servers online. If you like SpaceWeatherLive and want to support the project you can choose a subscription for an ad-free site or consider a donation. With your help we can keep SpaceWeatherLive online!
| Dernière classe X | 08/12/2025 | X1.1 |
| Dernière classe M | 31/12/2025 | M7.11 |
| Dernier orage géomagnétique | 02/01/2026 | Kp5 (G1) |
| 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 | 122 -2 |
| 30 derniers jours | 111.1 +8.3 |