Earthquakes in Indonesia — June 2026

50 earthquakes were recorded in Indonesia during June 2026, an average of 1.7 per day.

50 reached magnitude 4 or above and 13 reached magnitude 5 or above. The average focal depth was 86 km.

The month's largest event in Indonesia was a magnitude 6.7 earthquake near Palu, Indonesia on 16 June 2026 at 03:27 UTC. A magnitude 6.7 earthquake radiates roughly 169,203 tons of TNT equivalent in seismic energy.

That is below the Indonesia monthly average of 70 events over the period we cover — a comparatively quiet month, and up from the 47 recorded the previous month.

64% of events here are shallow (under 70 km), 32% intermediate (70–300 km) and 4% deep-focus (over 300 km). A substantial share of intermediate-depth events points to a subducting slab beneath the region rather than purely crustal faulting.

By band, the catalogue holds 37 in the magnitude 4 range, 12 in the magnitude 5 range, 1 in the magnitude 6 range.

Activity peaked on 16 June, when 10 events were recorded.

The month's largest events were M6.7 near Palu, Indonesia on 16 June at 10 km; M5.4 near Abepura, Indonesia on 01 June at 30 km; M5.2 near Trenggalek, Indonesia on 27 June at 66 km.

That is 29% below the 70 events Indonesia averages per month across the 21 months on record.