SpaceWeatherLive .com
Real-time auroral and solar activity

Top 50 geomagnetic storms of 2025

On this page you will find an overview of the strongest geomagnetic storms of 2025 together with links to more information in our archive. Storms are ranked by the Disturbance storm-time index (Dst) that is designed to measure the magnetic signature of magnetospheric currents observed in the equatorial regions. The Dst index is provided by the World Data Center for geomagnetism in Kyoto. This page is updated daily.

Dst Ap Kp maxSpeedIMF BtIMF Bz
12025/01/01-215nT818575.2km/sec25.09nT-23.52nT
22025/01/02-119nT215-561.5km/sec13.87nT-11.11nT
32025/01/04-87nT315+716.4km/sec18.13nT-15.20nT
42025/03/13-82nT365802.0km/sec9.95nT-8.00nT
52025/01/05-71nT184+782.0km/sec8.98nT-8.02nT
62025/03/12-69nT305629.9km/sec12.08nT-10.96nT
72025/02/19-64nT205532.3km/sec11.01nT-7.93nT
82025/03/26-63nT406-732.3km/sec24.14nT-22.01nT
92025/02/10-62nT245-649.1km/sec16.05nT-13.07nT
102025/03/22-61nT326-526.8km/sec23.90nT-17.84nT
112025/03/09-61nT316-1348.8km/sec18.89nT-13.00nT
122025/02/13-60nT214+654.2km/sec8.68nT-7.57nT
132025/02/11-57nT164-769.8km/sec6.84nT-6.26nT
142025/03/15-56nT164670.3km/sec6.36nT-5.93nT
152025/03/14-54nT215+691.1km/sec8.85nT-7.70nT
162025/02/14-53nT235-594.8km/sec9.51nT-8.83nT
172025/02/15-52nT285700.3km/sec8.81nT-8.30nT
182025/02/27-52nT306-675.9km/sec13.57nT-10.86nT
192025/03/27-51nT305-1024.6km/sec20.33nT-9.18nT
202025/01/15-50nT164-593.0km/sec18.70nT-8.25nT
212025/02/02-49nT194+862.3km/sec11.23nT-7.34nT
222025/02/28-48nT315847.3km/sec13.38nT-8.90nT
232025/03/19-47nT205-640.0km/sec12.93nT-10.90nT
242025/02/16-47nT204669.7km/sec6.42nT-6.00nT
252025/01/10-47nT124494.0km/sec10.18nT-8.25nT
262025/01/28-46nT104-406.6km/sec9.66nT-8.69nT
272025/01/03-45nT103+572.8km/sec16.33nT-6.12nT
282025/01/19-45nT154-556.5km/sec8.39nT-7.54nT
292025/03/01-44nT184822.5km/sec8.33nT-5.56nT
302025/02/20-44nT63+623.5km/sec7.35nT-7.00nT
312025/01/09-44nT94-775.1km/sec10.34nT-10.12nT
322025/02/09-43nT175-636.7km/sec22.57nT-16.64nT
332025/03/24-43nT184+438.8km/sec16.80nT-9.82nT
342025/02/12-42nT164+595.5km/sec7.13nT-5.78nT
352025/03/25-42nT144399.4km/sec16.56nT-9.08nT
362025/03/16-41nT93+688.2km/sec6.52nT-5.09nT
372025/01/17-41nT214640.6km/sec11.08nT-10.78nT
382025/02/08-41nT93+385.2km/sec14.48nT-8.73nT
392025/03/08-41nT225615.5km/sec18.55nT-13.79nT
402025/01/20-41nT194+688.1km/sec9.54nT-7.69nT
412025/03/10-41nT83-1140.1km/sec7.72nT-5.04nT
422025/02/24-40nT145-465.9km/sec17.53nT-13.06nT
432025/03/23-40nT94488.2km/sec8.38nT-4.89nT
442025/02/17-40nT144-634.3km/sec7.42nT-6.70nT
452025/01/06-38nT144-677.9km/sec7.72nT-6.19nT
462025/02/18-38nT134+530.0km/sec11.02nT-9.91nT
472025/01/07-38nT103+633.5km/sec21.24nT-6.29nT
482025/02/01-38nT264+867.1km/sec18.72nT-16.71nT
492025/01/16-37nT144-648.8km/sec8.61nT-7.89nT
502025/03/11-36nT93-638.7km/sec9.10nT-8.02nT
© Potsdam - CC BY 4.0 - Matzka, J., Stolle, C., Yamazaki, Y., Bronkalla, O. and Morschhauser, A., 2021. - ©WDC for Geomagnetism, Kyoto
Back to top

Latest news

Latest forum messages

2025/04/12-13 Filament CMEs 2025/04/16 G3 Watch 292Incoming & Unnumbered Active Regions 1737AR4062 30Filaments and prominences 64AR 4060 30
More topics

Support SpaceWeatherLive.com!

A lot of people come to SpaceWeatherLive to follow the Sun's activity or if there is aurora to be seen, but with more traffic comes higher server costs. Consider a donation if you enjoy SpaceWeatherLive so we can keep the website online!

Donate SpaceWeatherLive Pro
Support SpaceWeatherLive with our merchandise
Check out our merchandise

Latest alerts

Get instant alerts!

Space weather facts

Last X-flare2025/03/28X1.1
Last M-flare2025/04/15M1.2
Last geomagnetic storm2025/04/15Kp6+ (G2)
Spotless days
Last spotless day2022/06/08
Monthly mean Sunspot Number
March 2025134.2 -20.4
April 2025124.1 -10.1
Last 30 days124.7 -16.6

This day in history*

Solar flares
12002M3.66
22012M2.54
32001M1.68
42014M1.47
52002M1.33
DstG
12015-88G2
21973-79G2
32000-78
41971-73
52024-65G1
*since 1994

Social networks

SpaceWeatherLive