Earthquakes today in Monterosso Grana
Today, within 30 km: no earthquakes recorded (updated at 09:58). Latest: M1.5 on 10 October 2026 at 13:56, 4 km North-East of Sampeyre, 14 km deep.
Seismic activity within 30 km
30 km radiusINGV catalogue epicentres of the last ~12 years, within the given radius from the town centre.
How seismic is Monterosso Grana: zone 3
Medium-low seismicity: strong quakes are rare, but not impossible.
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 = 0.146 g (10% probability of exceedance in 50 years, rigid soil).
“Within 30 km”: epicentres less than 30 km from the centre of Monterosso Grana. “In the town”: quakes whose nearest town to the epicentre is Monterosso Grana.
The seismic history of Monterosso Grana
The earthquakes that were actually felt in Monterosso Grana over the centuries, with the intensity observed on site (Mercalli MCS scale).
- 1955IV12 May 1955
Moderate: felt by many indoors; glasses and dishes rattle.
Cuneese earthquake (M4.7), epicentre 21 km away
- 1887VI-VII23 February 1887
Very strong: hard to stand; chimneys and roof tiles fall, serious damage to weaker buildings.
Liguria occidentale earthquake (M6.3), epicentre 77 km away
- 1887VI-VII23 February 1887
Very strong: hard to stand; chimneys and roof tiles fall, serious damage to weaker buildings.
Liguria occidentale earthquake (M6.3), epicentre 77 km away · observed at Villa San Pietro
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 lies about 28 km from Brianconnais, one of the seismic structures mapped by INGV geologists.
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
Earthquake map within 30 km
60 eventsLatest earthquakes within 30 km
Nearby towns
How does it compare with the surroundings?
Monterosso Grana sits in one of the most seismically active areas of its province: quakes are a familiar presence here, almost always light.
Each quake is attributed to the town closest to its epicentre: the numbers describe the area, not the municipal territory alone.
Context
Province of Cuneo37 events · last 30 daysPiedmont region58 events · last 30 daysFrequently asked questions
Were there earthquakes near Monterosso Grana today?
No, no quakes were recorded today within 30 km of Monterosso Grana. The latest dates back to 10 October 2026.
Is Monterosso Grana a seismic area?
Monterosso Grana is classified in seismic zone 3 by the Civil Protection. Medium-low seismicity: strong quakes are rare, but not impossible.
What was the strongest earthquake near Monterosso Grana?
In the INGV catalogue since 2015, the strongest earthquake within 30 km of Monterosso Grana was magnitude 3.5, on 14 March 2016.
When was the last quake near Monterosso Grana?
The last quake recorded within 30 km of Monterosso Grana dates back to 10 October 2026, magnitude 1.5.
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)