Province of Asti

Earthquakes today in Mombaldone

Today, within 30 km: no earthquakes recorded (updated at 11:33). Latest: M1.7 on 30 September 2026 at 16:57, 2 km South-West of Coazzolo, 20 km deep.

1.7
very light

Latest earthquake within 30 km

2 km South-West of Coazzolo

13 days ago · 30 Sept 2026, 16:57
Depth 20 km

Seismic activity within 30 km

30 km radius
13
days since the last quake within 30 km
242
quakes recorded since 2015
~18 days
on average, one quake every
3.1
The strongest within 30 km
2 km North-East of Rossiglione
11 years ago · 10 Oct 2015, 22:18

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

How seismic is Mombaldone: zone 3

Zone3
Seismic zone 3

Medium-low seismicity: strong quakes are rare, but not impossible.

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

Very low
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 = 0.049 g (10% probability of exceedance in 50 years, rigid soil).

Why the ground rarely shakes here

Mombaldone sits in one of the most stable areas of Italy: far from the boundary between the Eurasian and African plates, on ancient, rigid crust that hardly accumulates tectonic stress any more.

That is why earthquakes here are rare and almost always weak: a small geological privilege.

Closest earthquake
Earthquake details
3
In the town
total on record
2
In the town
last 12 months
18
Within 30 km
last 12 months
M3.1
Strongest since 2015
Within 30 km

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

Latest earthquake attributed to Mombaldone: 22 February 2026 · 221 inhabitants

The seismic history of Mombaldone

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

  1. 2001IV-V18 July 2001

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

    Monferrato earthquake (M4.2), epicentre 26 km away

  2. 1887VI23 February 1887

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

    Liguria occidentale earthquake (M6.3), epicentre 81 km away

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.

16805.1
Valle Scrivia earthquake
30 April 1680 · 40 km from here
VIIVery strong: hard to stand; chimneys and roof tiles fall, serious damage to weaker buildings.
17675.0
Genovese earthquake
7 February 1767 · 28 km from here
VI-VIIVery strong: hard to stand; chimneys and roof tiles fall, serious damage to weaker buildings.
20004.9
Monferrato earthquake
21 August 2000 · 37 km from here
VIStrong: felt by everyone, many get scared; objects fall, first light damage to buildings.
13694.9
Alessandria earthquake
1 February 1369 · 44 km from here
VII-VIIIRuinous: partial collapses in ordinary buildings, widespread heavy damage.

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

The closest seismic structure

Imperia Promontory

The town lies about 45 km from Imperia Promontory, one of the seismic structures mapped by INGV geologists.

estimated maximum magnitude 7.4between 3 and 15 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

September 20262eventsmax 1.7
Jan '25
Apr
Jul
Oct
Jan '26
Apr
Jul
Oct

Earthquake map within 30 km

60 events
Magnitude:lightweakmoderatestrong

Latest earthquakes within 30 km

1.7
2 km South-West of Coazzolo
22 km North-West · 20 km
13 days ago
30 Sept 2026, 16:57
0.9
1 km North of Neviglie
22 km North-West · 17 km
1 month ago
1 Sept 2026, 05:43
0.8
1 km South-East of Dego
15 km South · 11 km
3 months ago
16 Jul 2026, 17:14
1.6
1 km West of Tiglieto
24 km East · 10 km
3 months ago
5 Jul 2026, 16:40
0.6
2 km East of Monesiglio
19 km South-West · 6 km
4 months ago
13 Jun 2026, 22:20
1.7
2 km North of Giusvalla
13 km South-East · 9 km
5 months ago
31 May 2026, 00:00
0.2
2 km West of Altare
29 km South · 5 km
5 months ago
19 May 2026, 12:22
1.2
2 km South-East of Neviglie
20 km North-West · 7 km
6 months ago
27 Apr 2026, 02:17
1.6
1 km North of Mango
19 km North-West · 11 km
6 months ago
26 Apr 2026, 09:57
2.0
2 km North of Rossiglione
27 km East · 9 km
6 months ago
22 Apr 2026, 06:46

Nearby towns

How does it compare with the surroundings?

Mombaldone 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 98% of the 118 towns in the province.
Mombaldone3
Nearby towns average3.8

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

Context

Province of Asti1 event · last 30 daysPiedmont region58 events · last 30 days
ISTAT code: 005064

Frequently asked questions

Were there earthquakes near Mombaldone today?

No, no quakes were recorded today within 30 km of Mombaldone. The latest dates back to 30 September 2026.

Is Mombaldone a seismic area?

Mombaldone 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 Mombaldone?

In the INGV catalogue since 2015, the strongest earthquake within 30 km of Mombaldone was magnitude 3.1, on 10 October 2015.

When was the last quake near Mombaldone?

The last quake recorded within 30 km of Mombaldone dates back to 30 September 2026, magnitude 1.7.

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)