Vilnius
2 km around Naujamiestis
Air quality now
AQI 74
30.8%
tree cover
Healthy tree cover
Europe · air quality report · 5 cities
Right now the 5 cities Airleaf measures in Lithuania average AQI 96 (moderate). The worst air is in Klaipėda, at AQI 119, and the cleanest in Vilnius, at AQI 74.
At ground stations alone, which measure rather than estimate, the average is AQI 100 across 3 cities. 40% of the 5 measured cities are over AQI 100 today, where the air stops being fine for sensitive groups.
Average right now
AQI 96
Moderate
Updated . Lower is better on the US EPA index: 0–50 is Good, above 300 is Hazardous. Measured by Airleaf.
Lithuania · average AQI 96
2 km around Naujamiestis
Air quality now
AQI 74
30.8%
tree cover
Healthy tree cover
2 km around Žaliakalnis
Air quality now
AQI 108
34.2%
tree cover
2.4K more trees would reach 35% tree cover
2 km around Klaipeda
Air quality now
AQI 119
25.2%
tree cover
27.5K more trees would reach 35% tree cover
2 km around Šiauliai
Air quality now
AQI 85
39.4%
tree cover
Healthy tree cover
2 km around Panevėžys
Air quality now
AQI 95
24.9%
tree cover
15.9K more trees would reach 30% tree cover
Across the country
40% of the 5 measured cities are over AQI 100 today, where the air stops being fine for sensitive groups. Unusually sensitive people should consider limiting long outdoor exertion.
5 measured cities
Every measured city, including model estimates where no ground station is near.
Against everywhere else
Right now the cities of Lithuania average cleaner air than 5% of the 171 countries Airleaf has enough cities to average, and more tree cover than 68%.
Cleaner air than…
More tree cover than…
See the most polluted and cleanest air rankings for every country.
Deforestation · 2001–2025
Since 2001, Lithuania has lost about 467,000 hectares of forest (about 4,700 km²): 20% of the forest it had in 2000. Most of it was lost to logging, so much of it can grow back. About 3,680 hectares (under 1%) was deforestation: forest cleared for good for farms, mines or towns.
Hectares of forest lost each year
| Year | Cleared for good | Can grow back | Total |
|---|---|---|---|
| 2001 | 68 ha | 7,770 ha | 7,830 ha |
| 2002 | 61 ha | 10,100 ha | 10,200 ha |
| 2003 | 29 ha | 8,750 ha | 8,780 ha |
| 2004 | 101 ha | 12,900 ha | 13,000 ha |
| 2005 | 146 ha | 20,000 ha | 20,200 ha |
| 2006 | 128 ha | 17,100 ha | 17,200 ha |
| 2007 | 158 ha | 15,700 ha | 15,900 ha |
| 2008 | 148 ha | 14,900 ha | 15,000 ha |
| 2009 | 92 ha | 14,100 ha | 14,200 ha |
| 2010 | 155 ha | 21,300 ha | 21,400 ha |
| 2011 | 125 ha | 21,200 ha | 21,400 ha |
| 2012 | 105 ha | 17,300 ha | 17,400 ha |
| 2013 | 64 ha | 13,700 ha | 13,800 ha |
| 2014 | 223 ha | 15,600 ha | 15,800 ha |
| 2015 | 141 ha | 15,500 ha | 15,600 ha |
| 2016 | 190 ha | 25,100 ha | 25,300 ha |
| 2017 | 205 ha | 25,400 ha | 25,600 ha |
| 2018 | 153 ha | 19,400 ha | 19,600 ha |
| 2019 | 164 ha | 24,200 ha | 24,300 ha |
| 2020 | 184 ha | 22,600 ha | 22,700 ha |
| 2021 | 161 ha | 22,200 ha | 22,300 ha |
| 2022 | 136 ha | 23,400 ha | 23,500 ha |
| 2023 | 410 ha | 24,000 ha | 24,400 ha |
| 2024 | 173 ha | 21,900 ha | 22,100 ha |
| 2025 | 164 ha | 29,100 ha | 29,200 ha |
Forest loss has stayed about the same: about 24,300 hectares a year in 2021–2025, against 23,500 hectares a year in 2016–2020. The worst year was 2025, when about 29,200 hectares of forest were lost.
Also: farms, pasture and plantations, towns and roads, mining and energy, storms, floods and other natural causes, wildfires, 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
35.4% of Lithuania 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
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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 5 cities Airleaf measures in Lithuania average AQI 96 (moderate). The worst air is in Klaipėda, at AQI 119, and the cleanest in Vilnius, at AQI 74. At ground stations alone, which measure rather than estimate, the average is AQI 100 across 3 cities. 40% of the 5 measured cities are over AQI 100 today, where the air stops being fine for sensitive groups.
Klaipėda, at AQI 119 (Unhealthy for sensitive groups) on the US EPA index. Sensitive groups should limit long or intense outdoor activity.
Vilnius, at AQI 74 (Moderate). Both lists rank current readings, from ground stations wherever Lithuania has at least three cities with one.
It depends on the city. 3 cities are Moderate, 2 cities are Unhealthy for sensitive groups. At the national average of AQI 96: Unusually sensitive people should consider limiting long outdoor exertion.
About 467,000 ha from 2001 to 2025, 20% of the forest it had in 2000, from the University of Maryland's yearly satellite maps of forest loss. 3,680 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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