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City report · Ukraine

Uzhhorod Air quality today

Air quality in Uzhhorod currently reads AQI 68 (Moderate): Unusually sensitive people should consider limiting long outdoor exertion.

AQI 68

Air quality right now

Moderate

Main pollutant: PM2.5
PM2.5, fine particles (µg/m³)
18.0
tree cover
43.3%
trees in this area
135K
more trees needed
0

Measured across a 2 km radius around Uzhhorod, Zakarpattia Oblast, Ukraine (12.57 km²), from a satellite image of Sep 20, 2026. Lower AQI is better: 0–50 is Good, above 300 is Hazardous.

Uzhhorod · AQI 68 (Moderate)

Dark green marks tree cover detected inside the study radius.Sentinel-2 L2A (ESA Copernicus) via Earth Search, captured Sep 20, 2026

Uzhhorod's tree count comes to 135,351 trees across 12.51 km² of land, already at or above the 30% tree-cover level considered healthy for this area.

Air quality detail

Air quality in Uzhhorod today: AQI 68, Moderate

Main pollutant: PM2.5 · Observed Nov 11, 13:00 local time via Open-Meteo / CAMS, corrected with 5 ground-station cities within 145 km, US EPA index. Values in µg/m³.

Estimate · model corrected with 5 station cities within 145 km, e.g. Košice IV and Nyíregyháza

Health signal

Unusually sensitive people should consider limiting long outdoor exertion.

PM2.5

18.0

PM10

16.0

NO₂

4.2

O₃

56.0

SO₂

1.3

CO

217.0

Outdoor exercise
Fine for most people; unusually sensitive people should take long or hard exercise easier
Windows
Fine to open; close them if you are sensitive to pollution
Mask
Not needed for most people
Air purifier
Worth running if you are sensitive

Over the last 7 days, the CAMS air-quality model put Uzhhorod's daily AQI at 51 on average, from 32 on Nov 5 to an hourly peak of 69 on Nov 9.

Last 7 daysavg 51 · peak 69
Nov 5: AQI 32 (peak 53)Nov 6: AQI 53 (peak 64)Nov 7: AQI 44 (peak 63)Nov 8: AQI 48 (peak 63)Nov 9: AQI 52 (peak 69)Nov 10: AQI 64 (peak 68)Nov 11: AQI 61 (peak 65)
Nov 5Nov 11

Where Uzhhorod stands: the most polluted cities in the world right now · the cleanest

Tree cover detail

Tree cover in Uzhhorod: Healthy tree cover

43.3% tree cover against a 30% healthy-neighborhood target, across 12.51 km² of land.

Target reached

Trees in this area

135,351

Target trees

135,351

More trees needed

0

CO₂ if planted / yr

0 kg

Deforestation · 2001–2025

How much forest has Uzhhorod lost?

Since 2001, the area within 10 km of Uzhhorod has lost about 424 hectares of forest (about 590 football pitches): 4.5% of the forest it had in 2000. Most of it was lost to logging, so much of it can grow back. About 46 hectares (11%) was deforestation: forest cleared for good for farms, mines or towns.

Satellite image of the area around Uzhhorod, August 2017

2017: satellite photo from August 2017 of a 5 × 5 km area about 7 km north of the city center.

Forest lost since 2001
424 haabout 590 football pitches
Share of its forest
4.5%of what there was in 2000
Cleared for good
46 hadeforestation: turned into farms, mines or towns

The worst year was 2016, when about 54 hectares of forest were lost.

Forest lost each year around Uzhhorod, 2001–2025

Hectares of forest lost each year

Forest lost each year around Uzhhorod, 2001–2025. Use the left and right arrow keys to read each year.54.1

Show the figures as a table
Forest lost each year around Uzhhorod, 2001–2025
YearCleared for goodCan grow backTotal
2001under 1 ha6 ha7 ha
2002under 1 ha4 ha4 ha
2003under 1 ha4 ha4 ha
2004under 1 ha7 ha7 ha
2005under 1 ha13 ha13 ha
2006under 1 ha15 ha15 ha
20071 ha7 ha8 ha
20089 ha6 ha15 ha
2009under 1 ha10 ha10 ha
2010under 1 ha5 ha6 ha
2011under 1 ha21 ha22 ha
2012under 1 ha17 ha17 ha
2013under 1 ha17 ha18 ha
2014under 1 ha35 ha36 ha
2015under 1 ha21 ha22 ha
20166 ha48 ha54 ha
2017under 1 ha24 ha24 ha
201816 ha13 ha29 ha
2019under 1 ha10 ha10 ha
2020under 1 ha22 ha22 ha
2021under 1 ha17 ha18 ha
20222 ha12 ha14 ha
20234 ha21 ha25 ha
2024under 1 ha11 ha12 ha
20253 ha11 ha15 ha

What is causing deforestation around Uzhhorod?

  • Loggingcan grow back87% · 371 ha
  • Towns and roadscleared for good5.5% · 23 ha
  • Mining and energycleared for good3.9% · 17 ha

Also: farms, pasture and plantations, unknown causes.

Causes for 2025 are estimates, based on what caused forest loss in the same places up to 2024.

Forest gained and lost, 2000–2020

Forest in 2000
10,600 ha
Forest in 2020
11,000 ha
Overall change
+352 hamore forest than in 2000

Comparing satellite maps from 2000 and 2020, the forest around Uzhhorod grew from about 10,600 hectares to 11,000 hectares, a net gain of about 352 hectares (+3.3%). New forest grew on about 506 hectares, while 153 hectares were lost.

These 2000 and 2020 maps, from the University of Maryland, count any land with trees taller than 5 m as forest, including plantations and orchards. Forest that was cut or burned and had grown back by 2020 counts in both years, so the loss here is smaller than the yearly figures.

These figures cover everything within 10 km of the city center, a wider area than the report above, because forest is usually lost at a city's edges.

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. Forest gained and lost 2000–2020: Potapov et al. 2022, UMD GLAD Global Land Cover and Land Use Change, CC BY 4.0. Images: contains modified Copernicus Sentinel data. How it's measured

In the same region

Measured cities near Uzhhorod

Same 2 km radius, same index — so they compare directly.

  • Košice

    Slovakia

    76.8 km
    Tree cover
    20%
    Air quality
    77
  • 85.8 km
    Tree cover
    28%
    Air quality
    68
  • Prešov

    Slovakia

    88.1 km
    Tree cover
    34%
    Air quality
    64
  • Satu Mare

    Romania

    100.9 km
    Tree cover
    15%
    Air quality
    62
  • Miskolc

    Hungary

    126.1 km
    Tree cover
    39%
    Air quality
    99
  • Debrecen

    Hungary

    131.3 km
    Tree cover
    30%
    Air quality
    104

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Uzhhorod air quality (AQI) and tree cover — measured by Airleaf
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Frequently asked

Questions about Uzhhorod

What is the air quality (AQI) in Uzhhorod right now?

The latest reading for Uzhhorod shows an AQI of 68 (Moderate), observed Nov 11, 13:00 local time via Open-Meteo / CAMS, corrected with 5 ground-station cities within 145 km, US EPA index. The main pollutant is PM2.5. Unusually sensitive people should consider limiting long outdoor exertion.

Is it safe to exercise outside in Uzhhorod today?

At AQI 68 (Moderate): fine for most people; unusually sensitive people should take long or hard exercise easier. Windows: fine to open; close them if you are sensitive to pollution. Masks: not needed for most people. The reading changes through the day, so check again before a long run or ride.

What has the air quality in Uzhhorod been like this week?

Over the last 7 days, the CAMS air-quality model put Uzhhorod's daily AQI at 51 on average, from 32 on Nov 5 to an hourly peak of 69 on Nov 9. No day averaged above 100, the level where the air turns unhealthy for sensitive groups.

How much forest has the area around Uzhhorod lost since 2001?

Since 2001, the area within 10 km of Uzhhorod has lost about 424 hectares of forest (about 590 football pitches): 4.5% of the forest it had in 2000. Most of it was lost to logging, so much of it can grow back. About 46 hectares (11%) was deforestation: forest cleared for good for farms, mines or towns. Comparing satellite maps from 2000 and 2020, the forest around Uzhhorod grew from about 10,600 hectares to 11,000 hectares, a net gain of about 352 hectares (+3.3%). New forest grew on about 506 hectares, while 153 hectares were lost.

What is the tree count in Uzhhorod?

Uzhhorod has an estimated 135,351 trees across the 12.51 km² of land measured — 43.3% tree cover, already past the 30% tree-cover target set for this area.

How many more trees does Uzhhorod need?

Uzhhorod has already reached its tree-cover target, so no additional trees are needed to close the gap.

How are Uzhhorod's air quality and tree cover measured?

Air quality comes from ground monitoring stations via OpenAQ where one reports nearby, and otherwise, as here, from the Open-Meteo / CAMS model, which may differ from street-level monitors. Tree cover is measured from Sentinel-2 L2A (ESA Copernicus) via Earth Search satellite imagery at 10 m detail across a 2 km radius around Uzhhorod; the tree count is an estimate derived from that cover.

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