Monaco
2 km around Ravin de Sainte-Dévote
Air quality now
AQI 59
41.6%
tree cover
Healthy tree cover
Europe · air quality report · 1 city
Monaco air quality today The AQI right now, city by city
Airleaf measures 1 city in Monaco. Monaco reads AQI 59 right now.
- cities measured
- 1
- national forest cover
- 0%
Updated . Lower is better on the US EPA index: 0–50 is Good, above 300 is Hazardous. Measured by Airleaf.
Monaco
Air quality in Monaco right now
Moderate
Deforestation · 2001–2025
How much forest has Monaco lost?
Since 2001, Monaco has lost about 19 hectares of forest (about 26 football pitches): 5.5% of the forest it had in 2000. Most of it was lost to wildfires, so much of it can grow back. About 5 hectares (28%) was deforestation: forest cleared for good for farms, mines or towns.
- Forest lost since 2001
- 19 haabout 26 football pitches
- Share of its forest
- 5.5%of what there was in 2000
- Cleared for good
- 5 hadeforestation: turned into farms, mines or towns
Hectares of forest lost each year
Show the figures as a table
| Year | Cleared for good | Can grow back | Total |
|---|---|---|---|
| 2001 | under 1 ha | under 1 ha | under 1 ha |
| 2002 | under 1 ha | under 1 ha | under 1 ha |
| 2003 | under 1 ha | under 1 ha | under 1 ha |
| 2004 | 2 ha | 10 ha | 12 ha |
| 2005 | under 1 ha | under 1 ha | under 1 ha |
| 2006 | under 1 ha | under 1 ha | under 1 ha |
| 2007 | under 1 ha | under 1 ha | under 1 ha |
| 2008 | under 1 ha | under 1 ha | under 1 ha |
| 2009 | under 1 ha | under 1 ha | under 1 ha |
| 2010 | under 1 ha | under 1 ha | under 1 ha |
| 2011 | under 1 ha | under 1 ha | under 1 ha |
| 2012 | under 1 ha | under 1 ha | under 1 ha |
| 2013 | under 1 ha | under 1 ha | under 1 ha |
| 2014 | under 1 ha | under 1 ha | under 1 ha |
| 2015 | under 1 ha | under 1 ha | under 1 ha |
| 2016 | under 1 ha | under 1 ha | under 1 ha |
| 2017 | under 1 ha | under 1 ha | under 1 ha |
| 2018 | under 1 ha | under 1 ha | under 1 ha |
| 2019 | under 1 ha | under 1 ha | under 1 ha |
| 2020 | under 1 ha | under 1 ha | under 1 ha |
| 2021 | under 1 ha | under 1 ha | under 1 ha |
| 2022 | 1 ha | under 1 ha | 1 ha |
| 2023 | under 1 ha | under 1 ha | under 1 ha |
| 2024 | under 1 ha | under 1 ha | under 1 ha |
| 2025 | under 1 ha | 1 ha | 2 ha |
The worst year was 2004, when about 12 hectares of forest were lost, mostly to wildfires.
What is causing deforestation in Monaco?
- Wildfirescan grow back68% · 13 ha
- Towns and roadscleared for good27% · 5 ha
- Unknown causescause unknown4.8% · under 1 ha
Causes for 2025 are estimates, based on what caused forest loss in the same places up to 2024.
Source: Hansen/UMD/Google/USGS/NASA, Global Forest Change (GFC-2025-v1.13); causes: WRI/Google DeepMind drivers of forest loss; both CC BY 4.0, summed by Airleaf for each area. How it's measured
Monaco as a whole
0% of Monaco was forested as of 2023, against a 30% benchmark. Closing that gap nationally would take roughly 63.0K trees across 63 hectares. Source: World Bank (FAO).
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Clean-air buying guides
Cleaner air at home in Monaco
Picked by tested clean-air delivery rate (CADR), noise and running cost, from independent test labels. No brand pays to be listed.
- The best air purifiers for wildfire smoke and smog
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- NIOSH-approved N95 masks for smoke and smog
NIOSH-approved N95 masks and P100 respirators for smog and smoke, and how to get the fit right. Cloth and surgical masks do little against PM2.5.
Frequently asked
Air quality in Monaco: your questions answered
What is the air quality in Monaco today?
Airleaf measures 1 city in Monaco. Monaco reads AQI 59 right now.
How much forest has Monaco lost since 2001?
About 19 ha from 2001 to 2025, 6% of the forest it had in 2000, from the University of Maryland's yearly satellite maps of forest loss. 5 ha of it was cleared for good, for farms, mines or towns.
How does Airleaf measure air quality in Monaco?
Each city's reading is the US EPA air quality index, from ground monitoring stations where one has reported recently nearby, and from the CAMS atmospheric model elsewhere; each city's report says which. Tree cover is measured over the same 2 km radius in every city, so the cities compare like for like.
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