Province of Siena

Earthquakes today in Rapolano Terme

Today, within 30 km: no earthquakes recorded (updated at 11:38). Latest: M1.3 on 12 October 2026 at 01:14, 5 km North-West of Asciano, 4 km deep.

1.3
very light

Latest earthquake within 30 km

5 km North-West of Asciano

yesterday · 12 Oct 2026, 01:14
Depth 4 km

Seismic activity within 30 km

30 km radius
1
day since the last quake within 30 km
543
quakes recorded since 2015
~8 days
on average, one quake every
3.7
The strongest within 30 km
2 km North-East of Siena
3 years ago · 8 Feb 2023, 21:51

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

How seismic is Rapolano Terme: 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.

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 = 0.138 g (10% probability of exceedance in 50 years, rigid soil).

Closest earthquake
Earthquake details
6
In the town
total on record
0
In the town
last 12 months
42
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 Rapolano Terme. “In the town”: quakes whose nearest town to the epicentre is Rapolano Terme.

Latest earthquake attributed to Rapolano Terme: 6 February 2022 · 5,129 inhabitants

The seismic history of Rapolano Terme

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

  1. 2001III-IV26 November 2001

    Moderate: felt by many indoors; glasses and dishes rattle.

    Casentino earthquake (M4.6), epicentre 53 km away

  2. 2000III22 June 2000

    Light: felt by few people, like a passing truck.

    Bacino di Gubbio earthquake (M4.5), epicentre 66 km away

  3. 1998III26 March 1998

    Light: felt by few people, like a passing truck.

    Appennino umbro-marchigiano earthquake (M5.3), epicentre 97 km away

  4. 1997III26 September 1997

    Light: felt by few people, like a passing truck.

    Appennino umbro-marchigiano earthquake (M5.7), epicentre 107 km away

  5. 1997III26 September 1997

    Light: felt by few people, like a passing truck.

    Appennino umbro-marchigiano earthquake (M6.0), epicentre 104 km away

  6. 1984IV-V29 April 1984

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

    Umbria settentrionale earthquake (M5.6), epicentre 73 km away · observed at Serre di Rapolano

  7. 1984IV-V29 April 1984

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

    Umbria settentrionale earthquake (M5.6), epicentre 73 km away

  8. 1947III-IV24 December 1947

    Moderate: felt by many indoors; glasses and dishes rattle.

    Crete Senesi earthquake (M4.5), epicentre 21 km away

  9. 1917IV26 April 1917

    Moderate: felt by many indoors; glasses and dishes rattle.

    Alta Valtiberina earthquake (M6.0), epicentre 46 km away

  10. 1909V-VI25 August 1909

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

    Crete Senesi earthquake (M5.3), epicentre 23 km away

  11. 1908V7 November 1908

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

    Val di Chiana earthquake (M4.3), epicentre 5 km away

  12. 1904IV-V17 November 1904

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

    Pistoiese earthquake (M5.1), epicentre 100 km away · observed at Terme San Giovanni

…and 13 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.

13526.3
Alta Valtiberina earthquake
25 December 1352 · 46 km from here
IXDestructive: many buildings partly or fully collapse.
19176.0
Alta Valtiberina earthquake
26 April 1917 · 46 km from here
IX-XCompletely destructive: most buildings are destroyed.
15586.0
Valdarno superiore earthquake
13 April 1558 · 20 km from here
IXDestructive: many buildings partly or fully collapse.
14145.7
Colline Metallifere earthquake
7 August 1414 · 41 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

Mugello-Citta' di Castello-Leonessa

The town lies about 40 km from Mugello-Citta' di Castello-Leonessa, one of the seismic structures mapped by INGV geologists.

estimated maximum magnitude 6.9between 1 and 8 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 1.3
Jan '25
Apr
Jul
Oct
Jan '26
Apr
Jul
Oct

Earthquake map within 30 km

60 events
Magnitude:lightweakmoderatestrong

Latest earthquakes within 30 km

1.3
5 km North-West of Asciano
13 km West · 4 km
yesterday
12 Oct 2026, 01:14
1.0
2 days ago
11 Oct 2026, 13:13
0.9
4 km East of Sovicille
27 km West · 11 km
6 days ago
7 Oct 2026, 21:38
0.9
4 km East of Sovicille
27 km West · 11 km
6 days ago
7 Oct 2026, 21:38
1.1
5 km North-West of Buonconvento
19 km South-West · 9 km
6 days ago
7 Oct 2026, 18:11
1.1
5 km North-West of Buonconvento
19 km South-West · 9 km
6 days ago
7 Oct 2026, 18:11
0.8
8 days ago
5 Oct 2026, 12:06
1.6
16 days ago
27 Sept 2026, 16:31
0.7
16 days ago
27 Sept 2026, 02:12
1.3
22 days ago
21 Sept 2026, 13:25

Nearby towns

How does it compare with the surroundings?

Rapolano Terme is quieter than the average of its province.

quietermore active
More epicentres than 26% of the 35 towns in the province.
Rapolano Terme6
Nearby towns average45

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

Context

Province of Siena14 events · last 30 daysTuscany region67 events · last 30 days
ISTAT code: 052026

Frequently asked questions

Were there earthquakes near Rapolano Terme today?

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

Is Rapolano Terme a seismic area?

Rapolano Terme 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 Rapolano Terme?

In the INGV catalogue since 2015, the strongest earthquake within 30 km of Rapolano Terme was magnitude 3.7, on 8 February 2023.

When was the last quake near Rapolano Terme?

The last quake recorded within 30 km of Rapolano Terme dates back to 12 October 2026, magnitude 1.3.

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)