Province of Campobasso

Earthquakes today in San Giuliano del Sannio

Today, within 30 km: no earthquakes recorded (updated at 13:22). Latest: M1.2 on 11 October 2026 at 15:00, 1 km South-West of Bagnoli del Trigno, 4 km deep.

1.2
very light

Latest earthquake within 30 km

1 km South-West of Bagnoli del Trigno

2 days ago · 11 Oct 2026, 15:00
Depth 4 km

Seismic activity within 30 km

30 km radius
2
days since the last quake within 30 km
1,857
quakes recorded since 2015
~2 days
on average, one quake every
4.6
The strongest within 30 km
2 km North-West of Montagano
3 years ago · 28 Mar 2023, 23:52

INGV catalogue epicentres of the last ~12 years, within the given radius from the town centre.

How seismic is San Giuliano del Sannio: zone 1

Zone1
Seismic zone 1

The most severe class: strong earthquakes are possible here and buildings follow the strictest anti-seismic rules.

Official Civil Protection classification (upd. 2025), used for building codes.

Medium
Expected shaking, compared with the other Italian municipalities (INGV MPS04 model)

Hazard describes the long-term expected shaking: it is not a forecast. Technical value: ag = 0.244 g (10% probability of exceedance in 50 years, rigid soil).

Closest earthquake
Earthquake details
65
In the town
total on record
1
In the town
last 12 months
78
Within 30 km
last 12 months
M4.6
Strongest since 2015
Within 30 km

“Within 30 km”: epicentres less than 30 km from the centre of San Giuliano del Sannio. “In the town”: quakes whose nearest town to the epicentre is San Giuliano del Sannio.

Latest earthquake attributed to San Giuliano del Sannio: 17 March 2026 · 1,050 inhabitants

The seismic history of San Giuliano del Sannio

The earthquakes that were actually felt in San Giuliano del Sannio over the centuries, with the intensity observed on site (Mercalli MCS scale).

  1. 2003IV30 December 2003

    Moderate: felt by many indoors; glasses and dishes rattle.

    Molise earthquake (M4.5), epicentre 27 km away

  2. 2002V1 November 2002

    Rather strong: felt by almost everyone; hanging objects swing.

    Molise earthquake (M5.7), epicentre 36 km away

  3. 1997IV24 November 1997

    Moderate: felt by many indoors; glasses and dishes rattle.

    Sannio-Matese earthquake (M3.9), epicentre 8 km away

  4. 1997IV-V22 April 1997

    Rather strong: felt by almost everyone; hanging objects swing.

    Sannio-Matese earthquake (M4.1), epicentre 7 km away

  5. 1997IV19 March 1997

    Moderate: felt by many indoors; glasses and dishes rattle.

    Sannio-Matese earthquake (M4.5), epicentre 8 km away

  6. 1984V7 May 1984

    Rather strong: felt by almost everyone; hanging objects swing.

    Monti della Meta earthquake (M5.9), epicentre 53 km away

  7. 1980V23 November 1980

    Rather strong: felt by almost everyone; hanging objects swing.

    Irpinia-Basilicata earthquake (M6.8), epicentre 88 km away

  8. 1962VI21 August 1962

    Strong: felt by everyone, many get scared; objects fall, first light damage to buildings.

    Irpinia earthquake (M6.2), epicentre 37 km away

  9. 1913VI4 October 1913

    Strong: felt by everyone, many get scared; objects fall, first light damage to buildings.

    Molise earthquake (M5.3), epicentre 9 km away

  10. 1805IX26 July 1805

    Destructive: many buildings partly or fully collapse.

    Molise earthquake (M6.7), epicentre 14 km away

  11. 1688X5 June 1688

    Completely destructive: most buildings are destroyed.

    Sannio earthquake (M7.1), epicentre 21 km away

  12. 1456IX-X5 December 1456

    Completely destructive: most buildings are destroyed.

    Appennino centro-meridionale earthquake (M7.2), epicentre 19 km away

…and 11 more documented effects in this town's history.

Source: Italian Macroseismic Database DBMI15 (INGV, CC BY 4.0).

The great earthquakes in this area's history

Almost a thousand years of catalogues: the strongest documented events within ~50 km.

14567.2
Appennino centro-meridionale earthquake
5 December 1456 · 19 km from here
XICatastrophic: very few buildings remain standing; landslides and ground cracks.
16887.1
Sannio earthquake
5 June 1688 · 21 km from here
XICatastrophic: very few buildings remain standing; landslides and ground cracks.
18056.7
Molise earthquake
26 July 1805 · 14 km from here
XCompletely destructive: most buildings are destroyed.
17026.6
Sannio-Irpinia earthquake
14 March 1702 · 48 km from here
XCompletely destructive: most buildings are destroyed.

Source: Parametric Catalogue of Italian Earthquakes CPTI15 (INGV, CC BY 4.0).

The closest seismic structure

Miranda-Apice

The town lies about 2 km from Miranda-Apice, one of the seismic structures mapped by INGV geologists.

estimated maximum magnitude 6.9between 1 and 14 km deep

Faults are mapped to build better and understand the territory: knowing them says nothing about when an earthquake will occur, which remains unpredictable. Source: DISS 3.3 (INGV, CC BY 4.0).

Over time within 30 km

October 20267eventsmax 3.2
Jan '25
Apr
Jul
Oct
Jan '26
Apr
Jul
Oct

Earthquake map within 30 km

60 events
Magnitude:lightweakmoderatestrong

Latest earthquakes within 30 km

1.2
2 days ago
11 Oct 2026, 15:00
1.1
2 km South-West of Spinete
14 km North-West · 11 km
3 days ago
10 Oct 2026, 14:13
1.1
2 km South-West of Spinete
14 km North-West · 11 km
3 days ago
10 Oct 2026, 14:13
3.2
2 km South-West of Gioia Sannitica
27 km South-West · 11 km
3 days ago
10 Oct 2026, 12:23
3.2
2 km South-West of Gioia Sannitica
27 km South-West · 10 km
3 days ago
10 Oct 2026, 12:22
1.7
3 km South-West of Gioia Sannitica
28 km South-West · 18 km
3 days ago
10 Oct 2026, 11:49
1.3
4 km South of Gioia Sannitica
28 km South-West · 17 km
3 days ago
10 Oct 2026, 11:06
0.9
2 km North-East of Carpinone
30 km North-West · 9 km
23 days ago
20 Sept 2026, 23:45
1.8
1 km East of Limosano
24 km North · 20 km
1 month ago
10 Sept 2026, 23:17
2.5
3 km North-East of Circello
18 km South-East · 21 km
2 months ago
18 Aug 2026, 23:33

Nearby towns

How does it compare with the surroundings?

San Giuliano del Sannio sits in one of the most seismically active areas of its province: quakes are a familiar presence here, almost always light.

quietermore active
More epicentres than 93% of the 84 towns in the province.
San Giuliano del Sannio65
Nearby towns average72

Each quake is attributed to the town closest to its epicentre: the numbers describe the area, not the municipal territory alone.

Context

Province of Campobasso3 events · last 30 daysMolise region21 events · last 30 days
ISTAT code: 070067

Frequently asked questions

Were there earthquakes near San Giuliano del Sannio today?

No, no quakes were recorded today within 30 km of San Giuliano del Sannio. The latest dates back to 11 October 2026.

Is San Giuliano del Sannio a seismic area?

San Giuliano del Sannio is classified in seismic zone 1 by the Civil Protection. The most severe class: strong earthquakes are possible here and buildings follow the strictest anti-seismic rules.

What was the strongest earthquake near San Giuliano del Sannio?

In the INGV catalogue since 2015, the strongest earthquake within 30 km of San Giuliano del Sannio was magnitude 4.6, on 28 March 2023.

When was the last quake near San Giuliano del Sannio?

The last quake recorded within 30 km of San Giuliano del Sannio dates back to 11 October 2026, magnitude 1.2.

Tip. Click a nearby town to explore its seismicity.

Sources:INGV earthquake catalogueDBMI15 macroseismic historyCivil Protection seismic classification

Data: INGV — National Institute of Geophysics and Volcanology (CC-BY 4.0)