Earthquakes in Monterosso Almo
Seismic activity in the surroundings
30 km radiusINGV catalogue epicentres of the last ~11 years, within the given radius from the town centre.
How seismic is this area?
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.
Hazard describes the long-term expected shaking: it is not a forecast. Technical value: ag = 0.260 g (10% probability of exceedance in 50 years, rigid soil).
The “area” is Monterosso Almo plus nearby towns.
The seismic history of Monterosso Almo
The earthquakes that were actually felt in Monterosso Almo over the centuries, with the intensity observed on site (Mercalli MCS scale).
- 2016IV-V8 February 2016
Rather strong: felt by almost everyone; hanging objects swing.
Monti Iblei earthquake (M4.4), epicentre 16 km away
- 2004III-IV30 December 2004
Moderate: felt by many indoors; glasses and dishes rattle.
Monti Iblei earthquake (M3.8), epicentre 23 km away
- 1997IV-V30 July 1997
Rather strong: felt by almost everyone; hanging objects swing.
Monti Iblei earthquake (M4.5), epicentre 14 km away
- 1997IV25 March 1997
Moderate: felt by many indoors; glasses and dishes rattle.
Ionio meridionale earthquake (M4.5), epicentre 87 km away
- 1990IV-V16 December 1990
Rather strong: felt by almost everyone; hanging objects swing.
Ionio meridionale earthquake (M4.4), epicentre 69 km away
- 1990VI13 December 1990
Strong: felt by everyone, many get scared; objects fall, first light damage to buildings.
Sicilia sud-orientale earthquake (M5.6), epicentre 67 km away
- 1990III-IV29 October 1990
Moderate: felt by many indoors; glasses and dishes rattle.
Stretto di Sicilia earthquake (M4.8), epicentre 94 km away
- 1980IV23 January 1980
Moderate: felt by many indoors; glasses and dishes rattle.
Monti Iblei earthquake (M4.4), epicentre 20 km away
- 1964V2 May 1964
Rather strong: felt by almost everyone; hanging objects swing.
Monti Iblei earthquake (M4.2), epicentre 23 km away
- 1895IV-V13 April 1895
Rather strong: felt by almost everyone; hanging objects swing.
Monti Iblei ? earthquake (M4.8), epicentre 4 km away
- 1693X-XI11 January 1693
Catastrophic: very few buildings remain standing; landslides and ground cracks.
Sicilia sud-orientale earthquake (M7.3), epicentre 26 km away
- 1542VIII-IX10 December 1542
Destructive: many buildings partly or fully collapse.
Sicilia sud-orientale earthquake (M6.7), epicentre 24 km away
…and 4 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.
Source: Parametric Catalogue of Italian Earthquakes CPTI15 (INGV, CC BY 4.0).
The closest seismic structure
The town sits above this source area: the deep structure where this area's earthquakes can originate.
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).
Area over time
Earthquake map
60 eventsEarthquakes in the area
Nearby towns
How does it compare with the surroundings?
Monterosso Almo records more quakes than the average of its province.
Each quake is attributed to the town closest to its epicentre: the numbers describe the area, not the municipal territory alone.
Context
Province of Ragusa1 events · 30gSicily region202 events · 30gFrequently asked questions
Were there earthquakes today in Monterosso Almo?
No, no quakes were recorded today in the Monterosso Almo area: the latest nearby dates back to 2 days ago.
Is Monterosso Almo a seismic area?
Monterosso Almo 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 Monterosso Almo?
In the last ~11 years of INGV data, the strongest within 30 km of Monterosso Almo was magnitude 4.2, in 2016.
When was the last quake near Monterosso Almo?
The last quake recorded within 30 km of Monterosso Almo was 2 days ago.
Tip. Click a nearby town to explore its seismicity.
Data: INGV — National Institute of Geophysics and Volcanology (CC-BY 4.0)