Province of Rimini

Earthquakes today in Casteldelci

Today, within 30 km: no earthquakes recorded (updated at 11:32). Latest: M1.9 on 12 October 2026 at 10:57, 6 km South of Bagno di Romagna, 9 km deep.

1.9
very light

Latest earthquake within 30 km

6 km South of Bagno di Romagna

yesterday · 12 Oct 2026, 10:57
Depth 9 km

Seismic activity within 30 km

30 km radius
1
day since the last quake within 30 km
4,011
quakes recorded since 2015
~1 days
on average, one quake every
3.7
The strongest within 30 km
6 km North of Bagno di Romagna
8 years ago · 5 Mar 2018, 22:50

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

How seismic is Casteldelci: zone 2

Zone2
Seismic zone 2

A zone where strong earthquakes are possible: new buildings follow strict anti-seismic criteria.

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 = 0.197 g (10% probability of exceedance in 50 years, rigid soil).

Closest earthquake
Earthquake details
156
In the town
total on record
7
In the town
last 12 months
525
Within 30 km
last 12 months
M3.7
Strongest since 2015
Within 30 km

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

Latest earthquake attributed to Casteldelci: 1 September 2026 · 445 inhabitants

The seismic history of Casteldelci

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

  1. 2003IV-V29 January 2003

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

    Appennino forlivese earthquake (M4.1), epicentre 22 km away

  2. 2003V26 January 2003

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

    Appennino forlivese earthquake (M4.5), epicentre 18 km away

  3. 2002V21 February 2002

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

    Casentino earthquake (M4.1), epicentre 10 km away

  4. 2001IV-V26 November 2001

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

    Casentino earthquake (M4.6), epicentre 21 km away

  5. 2000V1 August 2000

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

    Montefeltro earthquake (M4.3), epicentre 20 km away

  6. 1997V-VI2 October 1997

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

    Alta Valtiberina earthquake (M4.4), epicentre 18 km away

  7. 1990V8 May 1990

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

    Alta Valtiberina earthquake (M3.8), epicentre 24 km away

  8. 1987VI5 July 1987

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

    Montefeltro earthquake (M4.4), epicentre 5 km away

  9. 1987V3 July 1987

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

    Costa Marchigiana earthquake (M5.1), epicentre 156 km away

  10. 1948VI13 June 1948

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

    Alta Valtiberina earthquake (M5.0), epicentre 21 km away

  11. 1919VI-VII29 June 1919

    Very strong: hard to stand; chimneys and roof tiles fall, serious damage to weaker buildings.

    Mugello earthquake (M6.4), epicentre 57 km away

  12. 1918VI10 November 1918

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

    Appennino forlivese earthquake (M6.0), epicentre 23 km away

…and 15 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.

17816.5
Cagliese earthquake
3 June 1781 · 36 km from here
XCompletely destructive: most buildings are destroyed.
13526.3
Alta Valtiberina earthquake
25 December 1352 · 35 km from here
IXDestructive: many buildings partly or fully collapse.
16616.0
Appennino forlivese earthquake
22 March 1661 · 33 km from here
XCompletely destructive: most buildings are destroyed.
13896.0
Alta Valtiberina earthquake
18 October 1389 · 31 km from here
IXDestructive: many buildings partly or fully collapse.

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

The closest seismic structure

Piandimeleto-Bavareto

The town lies about 13 km from Piandimeleto-Bavareto, one of the seismic structures mapped by INGV geologists.

estimated maximum magnitude 7.1between 1 and 10 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 1.9
Jan '25
Apr
Jul
Oct
Jan '26
Apr
Jul
Oct

Earthquake map within 30 km

60 events
Magnitude:lightweakmoderatestrong

Latest earthquakes within 30 km

1.9
yesterday
12 Oct 2026, 10:57
0.7
2 days ago
11 Oct 2026, 07:36
1.8
6 km East of Bagno di Romagna
14 km North-West · 10 km
3 days ago
10 Oct 2026, 16:39
1.6
2 km West of Maiolo
14 km North-East · 19 km
3 days ago
10 Oct 2026, 01:47
1.1
5 km South of Maiolo
14 km East · 19 km
3 days ago
10 Oct 2026, 01:42
0.7
4 km South of Badia Tedalda
12 km South · 9 km
3 days ago
10 Oct 2026, 01:07
0.7
6 km East of Caprese Michelangelo
21 km South-West · 9 km
11 days ago
2 Oct 2026, 05:20
1.0
14 days ago
29 Sept 2026, 20:06
0.5
2 km South-West of Sestino
13 km South-East · 0 km
15 days ago
28 Sept 2026, 09:38
0.8
16 days ago
27 Sept 2026, 13:36

Nearby towns

How does it compare with the surroundings?

Casteldelci 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 100% of the 25 towns in the province.
Casteldelci156
Nearby towns average251

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

Context

Province of Rimini5 events · last 30 daysEmilia-Romagna region39 events · last 30 days
ISTAT code: 099021

Frequently asked questions

Were there earthquakes near Casteldelci today?

No, no quakes were recorded today within 30 km of Casteldelci. The latest dates back to 12 October 2026.

Is Casteldelci a seismic area?

Casteldelci is classified in seismic zone 2 by the Civil Protection. A zone where strong earthquakes are possible: new buildings follow strict anti-seismic criteria.

What was the strongest earthquake near Casteldelci?

In the INGV catalogue since 2015, the strongest earthquake within 30 km of Casteldelci was magnitude 3.7, on 5 March 2018.

When was the last quake near Casteldelci?

The last quake recorded within 30 km of Casteldelci dates back to 12 October 2026, magnitude 1.9.

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)