Cammarata fire, September 2021 Cammarata, Casteltermini
The fire started on 16 September 2021 in Cammarata, Italy, and satellites saw it burning for 2 days. Copernicus mapped a burnt perimeter of 303 hectares from satellite imagery, spread across 2 municipalities.
It is the 74th largest in Agrigento since 2016 (of 289 with a page). Number 92 in Italy in 2021, of 291.
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- Burnt area
- 303ha
- Copernicus perimeter
- Duration
- 2days
- 16 Sept 2021 – 17 Sept 2021
- Municipalities hit
- 2
- municipalities
- Started on
- 16 Sept
- 2021
- Heat detections
- 8
- in a single hotspot: 32 MW
- Danger at start
- 21
- Moderate · FWI index
- Average daily power
- 114MW
- detected power per day, on average
Where it burned
How it evolved, day by day
16 Sept 2021 · 114 MW · 8
Fire radiative power detected each day, in megawatts, and number of hotspots. The magenta bar marks the peak day.
The weather it burned in
It had gone 4 days without rain (1 mm or more) when it started. Rain came after the fire: 5.3 mm on 23 Sept.
This area had burned before
36% of the perimeter overlaps earlier fires recorded since 2016: 104 ha in 2016, 39 ha in 2017, 13 ha in 2019. Part of it burned more than once, so the yearly figures add up to more than the 110 ha that had burned before.
- 100 ha Casteltermini fire, August 2016 119 ha in total; the hectares shown are those it shares with this fire
- 3 ha Casteltermini fire, August 2016 120 ha in total; the hectares shown are those it shares with this fire
- 1 ha Casteltermini fire, August 2016 208 ha in total; the hectares shown are those it shares with this fire
What happened to each town
-
Cammarata where it started194 ha reached on 16 Sept1.0 %
-
Casteltermini 7,269 inhabitants · 1.9 km from the centre110 ha reached on 16 Sept1.1 %
Burnt area inside each municipality, from crossing the official perimeter with administrative boundaries. The distance runs from the point marking the centre of each area to the nearest fire: staying a kilometre away does not mean it reached the houses.
What burned
- Agricultural areas81 %
- Sclerophyllous scrub15 %
- Other natural land3.9 %
Land cover inside the perimeter according to Corine Land Cover, as reported by Copernicus.
People and buildings inside the perimeter
GHSL 2020Inside the perimeter there were about 0.32 hectares of built-up land and almost nobody lived there (GHSL 2020, satellite-based estimate).
This is an estimate on 100 m cells, made from satellite imagery and census data: it does not mean that homes burned or that anyone was harmed. The perimeter also contains land that never burned.
Source: Global Human Settlement Layer (GHS-BUILT-S and GHS-POP R2023A), European Commission Joint Research Centre (JRC), © European Union, CC BY 4.0. Sum inside the perimeter computed by WorldFires. human-settlement.emergency.copernicus.eu
The weather day by day
ECMWF ERA5 reanalysis at the fire location, the standard reference for past weather, and the Canadian Fire Weather Index (the same system Copernicus uses), computed by WorldFires from that data. Days after the fire run until the first rain.
Open-Meteo.com (CC BY 4.0) · Copernicus Climate Change Service (ERA5)
| Day | High | Min. humidity | Peak gust | Rain | Danger (FWI) |
|---|---|---|---|---|---|
| 16 Sept | 28.3 °C | 42 % | 35 km/h | 0.0 mm | Moderate 21 |
| 17 Sept | 29.7 °C | 45 % | 32 km/h | 0.0 mm | Moderate 21 |
| 18 Sept after | 30.7 °C | 37 % | 37 km/h | 0.0 mm | High 23 |
| 19 Sept after | 30.3 °C | 42 % | 32 km/h | 0.0 mm | High 22 |
| 20 Sept after | 29.8 °C | 36 % | 34 km/h | 0.2 mm | Moderate 21 |
| 21 Sept after | 29.0 °C | 40 % | 37 km/h | 0.0 mm | High 24 |
| 22 Sept after | 27.3 °C | 53 % | 27 km/h | 0.0 mm | Moderate 19 |
| 23 Sept after | 27.7 °C | 45 % | 32 km/h | 5.3 mm | Very low 4 |
Before and after, from space
Drag the line to compare the same ground before the fire and after it.
If the day is cloudy, change the date: each satellite passes once a day. In false colour the burnt ground looks brown or red.
The smoke
CAMS · CopernicusOn 18 September 2021 the air beside the fire reached 20 µg/m³ of PM2.5. That day averaged 17: 1.1 times the WHO daily guideline (15).
Particles from the Copernicus CAMS model at the centre of the perimeter; these are not measurements in each town. The pale bar is the worst hour, the solid one the daily average.
Open-Meteo.com (CC BY 4.0) · Copernicus Atmosphere Monitoring Service (CAMS)
Detections table · 8Every satellite heat detection, one by one, with time, satellite, power and coordinates.
| Date and time | Satellite | FRP (MW) | Lat | Lon |
|---|
Other fires nearby
Frequently asked questions
- How long did the Cammarata fire last?
- Copernicus dates it between 16 September 2021 and 17 September 2021: 2 days between the first and last image with fire.
- How much area did it burn?
- The perimeter Copernicus measured from satellite imagery is 303 hectares (3.0 km²). Official national figures may differ.
- Which municipalities burned?
- The fire entered 2 municipalities: Cammarata (194 ha, 1.0 %); Casteltermini (110 ha, 1.1 %).
- Did the fire reach a town?
- The fire came within 1.9 km of the centre of Casteltermini, the closest of the areas it touched. That is the distance from the perimeter, or the nearest hotspot, to the point marking the centre; it does not mean it entered the houses.
- What was the weather like?
- During the fire the temperature reached 29.7 °C, humidity dropped to 42 % and gusts hit 35 km/h. The fire danger index (FWI) reached 21, class Moderate.
- Where does this data come from?
- From the EFFIS (Copernicus) burnt perimeter, NASA FIRMS VIIRS hotspots and the administrative boundaries of Italy (geoBoundaries). It is not an official report.
Where to verify it
A satellite detection is not an official report. Final figures and the fire’s status are published by each country’s emergency service.
Emergency number: 112 · 1515 · Emergency number and official warnings ›
Satellite cross-check
History of this page Changes in area, dates, name, official record or merged pages, compared every night since 24 October 2026.
No changes since 24 October 2026.
Does something look wrong on this page?
This page is built from satellite data and official records, and it sometimes gets things wrong: the wrong dates, the wrong town, two fires merged into one, or something that was not a wildfire at all. If you know this fire first-hand (you live nearby, saw it, fought it or reported on it), tell us what really happened and we will check it.
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How we know this
- Perimeter: EFFIS (Copernicus), mapped on satellite imagery.
- Dates from the perimeter: the VIIRS detections inside it did not change them. 8 Suomi-NPP VIIRS detections on those dates.
- We have not matched this page with any official record.
- Weather: Copernicus ERA5 reanalysis at the fire location, in cells of about 25 km.
- Built-up area and population come from the JRC Global Human Settlement Layer (epoch 2020, 100 m cells), summed inside the perimeter: an estimate of what was there, not a damage count.
Where this data comes from
The perimeter and land cover come from the Copernicus European Forest Fire Information System (EFFIS), measured on MODIS and Sentinel-2 imagery and published under CC BY 4.0. Heat detections come from the VIIRS sensors aboard Suomi-NPP and NOAA-20, distributed by NASA FIRMS at 375 m resolution. Municipal boundaries come from geoBoundaries ADM4 (Creative Commons Attribution 3.0 License). The area per municipality is computed by WorldFires by crossing the perimeter with those boundaries, so it may differ slightly from each country’s official figure.