Asunción
2 km around Tacumbú
Air quality now
AQI 27
25.7%
tree cover
11.8K more trees would reach 30% tree cover
South America · air quality report · 6 cities
Right now the 6 cities Airleaf measures in Paraguay average AQI 26 (good). The worst air is in Encarnación, at AQI 54, and the cleanest in Itauguá, at AQI 6.
At ground stations alone, which measure rather than estimate, the average is AQI 23 across 5 cities. None of the 6 measured cities is over AQI 100 today, and 83% have Good air.
Average right now
AQI 26
Good
Updated . Lower is better on the US EPA index: 0–50 is Good, above 300 is Hazardous. Measured by Airleaf.
Paraguay · average AQI 26
2 km around Tacumbú
Air quality now
AQI 27
25.7%
tree cover
11.8K more trees would reach 30% tree cover
2 km around San Isidro
Air quality now
AQI 13
36.6%
tree cover
Healthy tree cover
2 km around Guarani
Air quality now
AQI 37
26.9%
tree cover
9.7K more trees would reach 30% tree cover
2 km around La Catedral
Air quality now
AQI 54
31.3%
tree cover
Healthy tree cover
2 km around San Jose Obrero
Air quality now
AQI 6
68.7%
tree cover
Healthy tree cover
2 km around San Pedro
Air quality now
AQI 16
44.4%
tree cover
Healthy tree cover
Across the country
None of the 6 measured cities is over AQI 100 today, and 83% have Good air. Air quality is satisfactory for everyone.
6 measured cities
Every measured city, including model estimates where no ground station is near.
Against everywhere else
Right now the cities of Paraguay average cleaner air than 90% of the 171 countries Airleaf has enough cities to average, and more tree cover than 86%.
Cleaner air than…
More tree cover than…
See the most polluted and cleanest air rankings for every country.
Deforestation · 2001–2025
Since 2001, Paraguay has lost about 7.43 million hectares of forest (about 74,000 km²): 30% of the forest it had in 2000. Most of it (91%) was deforestation, forest cleared for good, mainly for farms, pasture and plantations.
Hectares of forest lost each year
| Year | Cleared for good | Can grow back | Total |
|---|---|---|---|
| 2001 | 144,000 ha | 6,410 ha | 151,000 ha |
| 2002 | 188,000 ha | 7,860 ha | 196,000 ha |
| 2003 | 258,000 ha | 10,100 ha | 268,000 ha |
| 2004 | 240,000 ha | 7,630 ha | 248,000 ha |
| 2005 | 255,000 ha | 8,730 ha | 263,000 ha |
| 2006 | 144,000 ha | 4,550 ha | 149,000 ha |
| 2007 | 414,000 ha | 13,200 ha | 428,000 ha |
| 2008 | 368,000 ha | 9,870 ha | 378,000 ha |
| 2009 | 344,000 ha | 10,100 ha | 354,000 ha |
| 2010 | 430,000 ha | 13,300 ha | 444,000 ha |
| 2011 | 448,000 ha | 10,500 ha | 459,000 ha |
| 2012 | 493,000 ha | 19,000 ha | 512,000 ha |
| 2013 | 301,000 ha | 19,100 ha | 320,000 ha |
| 2014 | 336,000 ha | 10,600 ha | 347,000 ha |
| 2015 | 276,000 ha | 5,040 ha | 281,000 ha |
| 2016 | 309,000 ha | 12,600 ha | 322,000 ha |
| 2017 | 327,000 ha | 34,200 ha | 362,000 ha |
| 2018 | 254,000 ha | 5,620 ha | 260,000 ha |
| 2019 | 201,000 ha | 136,000 ha | 337,000 ha |
| 2020 | 202,000 ha | 42,300 ha | 244,000 ha |
| 2021 | 234,000 ha | 47,800 ha | 282,000 ha |
| 2022 | 200,000 ha | 18,500 ha | 218,000 ha |
| 2023 | 174,000 ha | 10,900 ha | 185,000 ha |
| 2024 | 167,000 ha | 107,000 ha | 274,000 ha |
| 2025 | 74,900 ha | 76,300 ha | 151,000 ha |
Forest loss is slowing down: about 222,000 hectares a year in 2021–2025, down from 305,000 hectares a year in 2016–2020. The worst year was 2012, when about 512,000 hectares of forest were lost.
Also: storms, floods and other natural causes, towns and roads, mining and energy, shifting farming, unknown causes.
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
36.5% of Paraguay was forested as of 2024, against a 30% benchmark. That already clears the benchmark — the city reports above show where cover is still thin locally. Source: World Bank (FAO).
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Clean-air buying guides
Picked by tested clean-air delivery rate (CADR), noise and running cost, from independent test labels. No brand pays to be listed.
Air purifiers that keep up with wildfire smoke and winter smog, ranked by verified smoke CADR, with the room each one clears on a smoky day.
Good HEPA air purifiers under $200 at the makers' own prices, compared on verified clean air, room size and what the filters cost each year.
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
Right now the 6 cities Airleaf measures in Paraguay average AQI 26 (good). The worst air is in Encarnación, at AQI 54, and the cleanest in Itauguá, at AQI 6. At ground stations alone, which measure rather than estimate, the average is AQI 23 across 5 cities. None of the 6 measured cities is over AQI 100 today, and 83% have Good air.
Encarnación, at AQI 54 (Moderate) on the US EPA index. Unusually sensitive people should consider limiting long outdoor exertion.
Itauguá, at AQI 6 (Good). Both lists rank current readings, from ground stations wherever Paraguay has at least three cities with one.
It depends on the city. 5 cities are Good, 1 city is Moderate. At the national average of AQI 26: Air quality is satisfactory for everyone.
About 7.43 million ha from 2001 to 2025, 30% of the forest it had in 2000, from the University of Maryland's yearly satellite maps of forest loss. 6.78 million ha of it was cleared for good, for farms, mines or towns.
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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