Earthquakes in Poland — September 2025
1 earthquakes were recorded in Poland during September 2025, an average of 0.0 per day.
1 reached magnitude 4 or above and 0 reached magnitude 5 or above. The average focal depth was 9 km.
The month's largest event in Poland was a magnitude 4.5 earthquake near Rudna, Poland on 12 September 2025 at 00:42 UTC. A magnitude 4.5 earthquake radiates roughly 85 tons of TNT equivalent in seismic energy.
That is close to the Poland monthly average of 1 events over the period we cover, and level with the 1 recorded the previous month.
100% of events here are shallow (under 70 km), 0% intermediate (70–300 km) and 0% deep-focus (over 300 km). Almost everything here is crustal. That is characteristic of transform faulting or continental deformation rather than subduction — and it means shaking at the surface is strong for the magnitudes involved.
By band, the catalogue holds 1 in the magnitude 4 range.
That is 23% below the 1 events Poland averages per month across the 10 months on record.
Largest earthquakes in Poland, September 2025
1 event listed below, newest first. Times are UTC. Click any column header to re-sort.
| Time (UTC) | Mag | Location | Depth (km) | Country | Details |
|---|---|---|---|---|---|
| 4.5 | Rudna, Poland | 9.4 | Poland | View details View |
Frequently asked questions
How many earthquakes hit Poland in September 2025?
1 earthquakes were recorded in Poland during September 2025, of which 1 were magnitude 4 or above.
What was the biggest earthquake in Poland in September 2025?
A magnitude 4.5 event near Rudna, Poland on 12 September 2025.
Other months in Poland
Magnitudes for September 2025 reflect the current USGS review status and may have been revised since first publication. See our guides on the magnitude scale, focal depth and why earthquakes cluster.