Today we have a really special news item for you! We have a guest post made by Christian Harris from Space Weather Trackers. Christian is a friend of the website and has some serious big brain knowledge about everything space weather related. I am sure many of you have heard of him before and we reached out to him to shed some light on the current Solar Cycle 25 and how it stacks up to previous Solar Cycles. Please read his article below and gain some fascinating insights on how SC25 is developing. It is well worth the read! If you are interested in Christian's work be sure to follow him on Facebook and follow his Space Weather Trackers Facebook page
De nombreuses personnes consultent SpaceWeatherLive pour suivre l'activité solaire ou observer les aurores boréales, mais l'augmentation du trafic engendre des coûts plus élevés pour maintenir les serveurs en ligne. Si vous appréciez SpaceWeatherLive et souhaitez soutenir le projet, vous pouvez vous abonner pour un site sans publicité ou faire un don. Grâce à votre aide, SpaceWeatherLive restera accessible !
| Dernière classe X | 04/02/2026 | X4.21 |
| Dernière classe M | 18/03/2026 | M2.7 |
| Dernier orage géomagnétique | 22/03/2026 | Kp7- (G3) |
| Jours sans taches solaires | |
|---|---|
| 365 derniers jours | 3 jours |
| 2026 | 3 jours (4%) |
| Dernier jour sans taches solaires | 24/02/2026 |
| Nombre mensuel moyen de taches solaires | |
|---|---|
| février 2026 | 78.2 -34.3 |
| mars 2026 | 77 -1.2 |
| 30 derniers jours | 68.9 -24 |