Province of Firenze

Earthquakes today in Calenzano

Today, within 30 km: no earthquakes recorded (updated at 13:14). Latest: M0.7 on 12 October 2026 at 03:27, 6 km North-West of Cantagallo, 10 km deep.

0.7
very light

Latest earthquake within 30 km

6 km North-West of Cantagallo

yesterday · 12 Oct 2026, 03:27
Depth 10 km

Seismic activity within 30 km

30 km radius
1
day since the last quake within 30 km
2,301
quakes recorded since 2015
~2 days
on average, one quake every
4.5
The strongest within 30 km
1 km North-East of Scarperia e San Piero
6 years ago · 9 Dec 2019, 04:37

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

How seismic is Calenzano: 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.

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 = 0.158 g (10% probability of exceedance in 50 years, rigid soil).

Closest earthquake
Earthquake details
4
In the town
total on record
0
In the town
last 12 months
105
Within 30 km
last 12 months
M4.5
Strongest since 2015
Within 30 km

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

Latest earthquake attributed to Calenzano: 8 April 2020 · 16,637 inhabitants

The seismic history of Calenzano

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

  1. 1995NF10 October 1995

    Imperceptible: only instruments record it.

    Lunigiana earthquake (M4.8), epicentre 98 km away

  2. 1973III-IV7 November 1973

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

    Pistoiese earthquake (M4.1), epicentre 31 km away

  3. 1959IV24 March 1959

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

    Fiorentino earthquake (M4.8), epicentre 25 km away

  4. 1919VI29 June 1919

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

    Mugello earthquake (M6.4), epicentre 24 km away

  5. 1909V13 January 1909

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

    Emilia Romagna orientale earthquake (M5.4), epicentre 84 km away · observed at Settimello Sesto Fiorentino

  6. 1907III20 December 1907

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

    Chianti earthquake (M4.4), epicentre 49 km away

  7. 1899II-III8 July 1899

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

    Bagno di Romagna earthquake (M4.0), epicentre 51 km away

  8. 1899V26 June 1899

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

    Valle del Bisenzio earthquake (M5.0), epicentre 8 km away

  9. 1895VI18 May 1895

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

    Fiorentino earthquake (M5.5), epicentre 24 km away

  10. 1895V18 May 1895

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

    Fiorentino earthquake (M5.5), epicentre 24 km away · observed at La Fogliaia

  11. 1895V18 May 1895

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

    Fiorentino earthquake (M5.5), epicentre 24 km away · observed at Ponte alla Marina

  12. 1887IV14 November 1887

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

    Fiorentino earthquake (M4.5), epicentre 18 km away

…and 4 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.

19196.4
Mugello earthquake
29 June 1919 · 24 km from here
XCompletely destructive: most buildings are destroyed.
15426.0
Mugello earthquake
13 June 1542 · 19 km from here
IXDestructive: many buildings partly or fully collapse.
17255.7
Appennino tosco-emiliano earthquake
29 October 1725 · 45 km from here
VIIIRuinous: partial collapses in ordinary buildings, widespread heavy damage.
19145.6
Lucchesia earthquake
27 October 1914 · 48 km from here
VIIVery strong: hard to stand; chimneys and roof tiles fall, serious damage to weaker buildings.

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 9 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 20261eventmax 0.7
Jan '25
Apr
Jul
Oct
Jan '26
Apr
Jul
Oct

Earthquake map within 30 km

60 events
Magnitude:lightweakmoderatestrong

Latest earthquakes within 30 km

0.7
6 km North-West of Cantagallo
21 km North-West · 10 km
yesterday
12 Oct 2026, 03:27
1.4
4 km East of Sambuca Pistoiese
21 km North-West · 10 km
18 days ago
25 Sept 2026, 04:35
0.7
3 km North of Dicomano
30 km East · 5 km
21 days ago
22 Sept 2026, 10:17
0.6
24 days ago
19 Sept 2026, 23:13
0.8
24 days ago
19 Sept 2026, 22:07
0.8
25 days ago
18 Sept 2026, 10:05
1.1
0 km South-West of Sambuca Pistoiese
24 km North-West · 9 km
1 month ago
5 Sept 2026, 03:20
0.5
4 km East of Scarperia e San Piero
17 km North-East · 11 km
2 months ago
27 Aug 2026, 02:24
1.1
2 months ago
22 Aug 2026, 17:36
1.2
7 km South-East of Firenzuola
27 km North-East · 11 km
2 months ago
18 Aug 2026, 11:03

Nearby towns

How does it compare with the surroundings?

Calenzano is quieter than the average of its province.

quietermore active
More epicentres than 30% of the 41 towns in the province.
Calenzano4
Nearby towns average86

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

Context

Province of Firenze5 events · last 30 daysTuscany region66 events · last 30 days
ISTAT code: 048005

Frequently asked questions

Were there earthquakes near Calenzano today?

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

Is Calenzano a seismic area?

Calenzano 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 Calenzano?

In the INGV catalogue since 2015, the strongest earthquake within 30 km of Calenzano was magnitude 4.5, on 9 December 2019.

When was the last quake near Calenzano?

The last quake recorded within 30 km of Calenzano dates back to 12 October 2026, magnitude 0.7.

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)