Forest fires — Burned Area, per square kilometre in Portugal

Portugal: Forest fires — Burned Area, per square kilometre was 0.0628 ha per square kilometre in 2023. ◆ Volatile

Latest (2023)
0.0628 ha per square kilometre
Change on year
down 42.3%
World rank
34th
of 186 countries
All-time high
1.02 ha per square kilometre
in 2017
All-time low
0.0026 ha per square kilometre
in 2008
Years of data
34
1990–2023

Forest fires — Burned Area, per square kilometre in Portugal, 1990–2023

00.250.50.7511990200620231990: 0.169 ha per square kilometre1991: 0.169 ha per square kilometre1992: 0.169 ha per square kilometre1993: 0.169 ha per square kilometre1994: 0.169 ha per square kilometre1995: 0.169 ha per square kilometre1996: 0.194 ha per square kilometre1997: 0.11 ha per square kilometre1998: 0.167 ha per square kilometre1999: 0.127 ha per square kilometre2000: 0.092 ha per square kilometre2001: 0.032 ha per square kilometre2002: 0.066 ha per square kilometre2003: 0.743 ha per square kilometre2004: 0.034 ha per square kilometre2005: 0.676 ha per square kilometre2006: 0.094 ha per square kilometre2007: 0.009 ha per square kilometre2008: 0.003 ha per square kilometre2009: 0.017 ha per square kilometre2010: 0.147 ha per square kilometre2011: 0.02 ha per square kilometre2012: 0.087 ha per square kilometre2013: 0.118 ha per square kilometre2014: 0.007 ha per square kilometre2015: 0.065 ha per square kilometre2016: 0.276 ha per square kilometre2017: 1 ha per square kilometre2018: 0.05 ha per square kilometre2019: 0.021 ha per square kilometre2020: 0.219 ha per square kilometre2021: 0.004 ha per square kilometre2022: 0.109 ha per square kilometre2023: 0.063 ha per square kilometre

Source: Statizoid (derived). Measured in ha per square kilometre.

Analysis

The most recent figure for forest fires — burned area, per square kilometre in Portugal is 0.0628 ha per square kilometre, measured in 2023.

That represents a change of down 42.3% on the previous year and down 46.9% over ten years.

Over the whole period, forest fires — burned area, per square kilometre in Portugal peaked at 1.02 ha per square kilometre in 2017 and was at its lowest, 0.0026 ha per square kilometre, in 2008.

That places Portugal 34th out of 186 countries with data for 2023, putting it in the top quarter.

The series is highly variable year to year, so single readings are best treated with caution.

Forest fires — Burned Area, per square kilometre in Portugal, year by year

Annual values for Forest fires — Burned Area, per square kilometre in Portugal, 1990 to 2023.
Year ha per square kilometre Change
1990 0.1692 ha per square kilometre —
1991 0.1692 ha per square kilometre +0.0%
1992 0.1692 ha per square kilometre +0.0%
1993 0.1692 ha per square kilometre +0.0%
1994 0.1692 ha per square kilometre +0.0%
1995 0.1692 ha per square kilometre +0.0%
1996 0.1942 ha per square kilometre +14.8%
1997 0.1101 ha per square kilometre -43.3%
1998 0.1667 ha per square kilometre +51.4%
1999 0.127 ha per square kilometre -23.8%
2000 0.0919 ha per square kilometre -27.7%
2001 0.0317 ha per square kilometre -65.5%
2002 0.0658 ha per square kilometre +107.4%
2003 0.7429 ha per square kilometre +1029.5%
2004 0.0336 ha per square kilometre -95.5%
2005 0.6757 ha per square kilometre +1912.1%
2006 0.0937 ha per square kilometre -86.1%
2007 0.0094 ha per square kilometre -90.0%
2008 0.0026 ha per square kilometre -72.5%
2009 0.0174 ha per square kilometre +572.1%
2010 0.1468 ha per square kilometre +745.5%
2011 0.0204 ha per square kilometre -86.1%
2012 0.0868 ha per square kilometre +325.0%
2013 0.1182 ha per square kilometre +36.3%
2014 0.007 ha per square kilometre -94.0%
2015 0.0645 ha per square kilometre +816.7%
2016 0.2761 ha per square kilometre +327.9%
2017 1.02 ha per square kilometre +267.7%
2018 0.0502 ha per square kilometre -95.1%
2019 0.0206 ha per square kilometre -58.9%
2020 0.2193 ha per square kilometre +962.4%
2021 0.0045 ha per square kilometre -98.0%
2022 0.1089 ha per square kilometre +2343.1%
2023 0.0628 ha per square kilometre -42.3%

Biggest year-on-year movements

Years where Forest fires — Burned Area, per square kilometre in Portugal changed far more than this series normally does. A large move can be a real event or a change in how the figure was measured — the source note below says who published it.

YearChange FromTo
2022 +2343.1% 0.0045 ha per square kilometre 0.1089 ha per square kilometre
2005 +1912.1% 0.0336 ha per square kilometre 0.6757 ha per square kilometre
2003 +1029.5% 0.0658 ha per square kilometre 0.7429 ha per square kilometre
2020 +962.4% 0.0206 ha per square kilometre 0.2193 ha per square kilometre
2015 +816.7% 0.007 ha per square kilometre 0.0645 ha per square kilometre

Averages by decade

DecadeAverage LowestHighest Years
1990s 0.1613 ha per square kilometre 0.1101 ha per square kilometre 0.1942 ha per square kilometre 10
2000s 0.1765 ha per square kilometre 0.0026 ha per square kilometre 0.7429 ha per square kilometre 10
2010s 0.1806 ha per square kilometre 0.007 ha per square kilometre 1.02 ha per square kilometre 10
2020s 0.0989 ha per square kilometre 0.0045 ha per square kilometre 0.2193 ha per square kilometre 4

Countries ranked near Portugal

  1. 31 Indonesia 0.1019 ha per square kilometre compare
  2. 32 Eswatini 0.086 ha per square kilometre compare
  3. 33 Chad 0.074 ha per square kilometre compare
  4. 35 Nigeria 0.0575 ha per square kilometre compare
  5. 36 Bangladesh 0.057 ha per square kilometre compare
  6. 37 Paraguay 0.0565 ha per square kilometre compare

See the full ranking of 188 places →

More climate change data for Portugal

All data for Portugal →

Frequently asked questions

What is forest fires — burned area, per square kilometre in Portugal?
Forest fires — burned area, per square kilometre in Portugal was 0.0628 ha per square kilometre in 2023, according to Statizoid (derived).
What is the highest forest fires — burned area, per square kilometre recorded in Portugal?
The highest recorded value was 1.02 ha per square kilometre in 2017.
What is the lowest forest fires — burned area, per square kilometre recorded in Portugal?
The lowest recorded value was 0.0026 ha per square kilometre in 2008.
How does Portugal rank for forest fires — burned area, per square kilometre?
Portugal ranks 34th out of 186 countries with data for 2023.
Is forest fires — burned area, per square kilometre rising or falling in Portugal?
Over the last ten years it is down 46.9%. The long-run trend across the full record is volatile.
Where does this Portugal data come from?
The figures come from Statizoid (derived), published as part of Forest fires — Burned Area, per square kilometre. Statizoid updates them automatically from the source API.

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Forest fires — Burned Area, per square kilometre in Portugal. Statizoid, drawing on Statizoid (derived). Retrieved 11 October 2026, from https://climate.statizoid.com/stat/forest-fires-burned-area-per-square-kilometre/portugal/

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How this figure is calculated

Forest fires — Burned Area divided by Land area (sq. km), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.

Forest fires — Burned Area ÷ Land area (sq. km)

Computed from

Statizoid computes this series; the underlying measurements belong to the publishers named above. The arithmetic is applied to every country and year where both inputs report, and nothing is estimated unless the page says so.

About this data

Indicator
Forest fires — Burned Area, per square kilometre
Unit
ha per square kilometre
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
188 places, 6,245 data points, 1990–2023
Last refreshed

Forest fires — Burned Area divided by Land area (sq. km), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.