Earthquakes in Cairano
Seismic activity in the surroundings
30 km radiusINGV catalogue epicentres of the last ~12 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 = 0.268 g (10% probability of exceedance in 50 years, rigid soil).
The “area” is Cairano plus nearby towns.
The seismic history of Cairano
The earthquakes that were actually felt in Cairano over the centuries, with the intensity observed on site (Mercalli MCS scale).
- 2004III23 February 2004
Light: felt by few people, like a passing truck.
Appennino lucano earthquake (M3.8), epicentre 22 km away
- 2002IV1 November 2002
Moderate: felt by many indoors; glasses and dishes rattle.
Molise earthquake (M5.7), epicentre 104 km away
- 1999III-IV5 April 1999
Moderate: felt by many indoors; glasses and dishes rattle.
Irpinia earthquake (M4.0), epicentre 16 km away
- 1996IV-V3 April 1996
Rather strong: felt by almost everyone; hanging objects swing.
Irpinia earthquake (M4.9), epicentre 27 km away
- 1991IV-V20 June 1991
Rather strong: felt by almost everyone; hanging objects swing.
Potentino earthquake (M3.7), epicentre 14 km away
- 1980VII23 November 1980
Very strong: hard to stand; chimneys and roof tiles fall, serious damage to weaker buildings.
Irpinia-Basilicata earthquake (M6.8), epicentre 9 km away
- 1930V-VI23 July 1930
Strong: felt by everyone, many get scared; objects fall, first light damage to buildings.
Irpinia earthquake (M6.7), epicentre 20 km away
- 1910VII7 June 1910
Very strong: hard to stand; chimneys and roof tiles fall, serious damage to weaker buildings.
Irpinia-Basilicata earthquake (M5.8), epicentre 4 km away
- 1851VI14 August 1851
Strong: felt by everyone, many get scared; objects fall, first light damage to buildings.
Vulture earthquake (M6.5), epicentre 26 km away
- 1732VII29 November 1732
Very strong: hard to stand; chimneys and roof tiles fall, serious damage to weaker buildings.
Irpinia earthquake (M6.8), epicentre 32 km away
- 1694X8 September 1694
Completely destructive: most buildings are destroyed.
Irpinia-Basilicata earthquake (M6.7), epicentre 5 km away
- 1466VII-VIII15 January 1466
Ruinous: partial collapses in ordinary buildings, widespread heavy damage.
Irpinia-Basilicata earthquake (M6.0), epicentre 15 km away
…and 5 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?
Cairano 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 Avellino4 events · 30gCampania region129 events · 30gFrequently asked questions
Were there earthquakes today in Cairano?
No, no quakes were recorded today in the Cairano area: the latest nearby dates back to 8 days ago.
Is Cairano a seismic area?
Cairano 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 Cairano?
In the last ~12 years of INGV data, the strongest within 30 km of Cairano was magnitude 3.9, in 2024.
When was the last quake near Cairano?
The last quake recorded within 30 km of Cairano was 7 days ago.
Tip. Click a nearby town to explore its seismicity.
Data: INGV — National Institute of Geophysics and Volcanology (CC-BY 4.0)