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City report · Armenia

Kapan Air quality today

Air quality in Kapan currently reads AQI 67 (Moderate): Unusually sensitive people should consider limiting long outdoor exertion.

Air quality right now

AQI 67

Moderate

Main pollutant: PM2.5
PM2.5, fine particles (µg/m³)
19.1
tree cover
40.1%
trees in this area
126K
more trees needed
0

Measured across a 2 km radius around Kapan, Armenia (12.57 km²), from a satellite image of Sep 14, 2026. Lower AQI is better: 0–50 is Good, above 300 is Hazardous.

Kapan · AQI 67 (Moderate)

Dark green marks tree cover detected inside the study radius.Sentinel-2 L2A (ESA Copernicus) via Earth Search, captured Sep 14, 2026

Kapan's tree count comes to 125,978 trees across 12.57 km², already at or above the 30% tree-cover level considered healthy for this area.

Air quality detail

Air quality in Kapan today: AQI 67, Moderate

Main pollutant: PM2.5 · Observed Nov 10, 17:00 local time via Open-Meteo / CAMS, corrected with 2 ground-station cities within 225 km, US EPA index. Values in µg/m³.

Estimate · model corrected with 2 station cities within 225 km, e.g. Yerevan and Hrazdan

Health signal

Unusually sensitive people should consider limiting long outdoor exertion.

PM2.5

19.1

PM10

8.2

NO₂

2.3

O₃

88.0

SO₂

0.6

CO

130.0

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 Kapan's daily AQI at 31 on average, from 10 on Nov 8 to an hourly peak of 62 on Nov 4.

Last 7 daysavg 31 · peak 62
Nov 4: AQI 50 (peak 62)Nov 5: AQI 48 (peak 55)Nov 6: AQI 26 (peak 54)Nov 7: AQI 25 (peak 33)Nov 8: AQI 10 (peak 26)Nov 9: AQI 14 (peak 55)Nov 10: AQI 43 (peak 56)
Nov 4Nov 10

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

Tree cover detail

Tree cover in Kapan: Healthy tree cover

40.1% tree cover against a 30% healthy-neighborhood target, across 12.57 km².

Target reached

Trees in this area

125,978

Target trees

125,978

More trees needed

0

CO₂ if planted / yr

0 kg

Deforestation · 2001–2025

How much forest has Kapan lost?

Since 2001, the area within 10 km of Kapan has lost about 9 hectares of forest (about 13 football pitches): under 1% of the forest it had in 2000. The biggest cause was mining and energy (27%). About 3 hectares (36%) was deforestation: forest cleared for good for farms, mines or towns.

Satellite image of the area around Kapan, June 2018

2018: satellite photo from June 2018 of a 5 × 5 km area in the city center.

Forest lost since 2001
9 haabout 13 football pitches
Share of its forest
under 1%of what there was in 2000
Cleared for good
3 hadeforestation: turned into farms, mines or towns

The worst year was 2017, when about 2 hectares of forest were lost, mostly to wildfires.

Forest lost each year around Kapan, 2001–2025

Hectares of forest lost each year

Forest lost each year around Kapan, 2001–2025. Use the left and right arrow keys to read each year.1.5

Show the figures as a table
Forest lost each year around Kapan, 2001–2025
YearCleared for goodCan grow backTotal
2001under 1 haunder 1 haunder 1 ha
2002under 1 haunder 1 haunder 1 ha
2003under 1 haunder 1 haunder 1 ha
2004under 1 haunder 1 haunder 1 ha
2005under 1 haunder 1 haunder 1 ha
20061 haunder 1 ha1 ha
2007under 1 haunder 1 haunder 1 ha
2008under 1 haunder 1 ha1 ha
2009under 1 haunder 1 haunder 1 ha
2010under 1 haunder 1 ha1 ha
2011under 1 haunder 1 haunder 1 ha
2012under 1 haunder 1 haunder 1 ha
2013under 1 haunder 1 haunder 1 ha
2014under 1 haunder 1 haunder 1 ha
2015under 1 haunder 1 haunder 1 ha
2016under 1 haunder 1 haunder 1 ha
2017under 1 ha2 ha2 ha
2018under 1 haunder 1 haunder 1 ha
2019under 1 haunder 1 haunder 1 ha
2020under 1 haunder 1 haunder 1 ha
2021under 1 haunder 1 haunder 1 ha
2022under 1 haunder 1 haunder 1 ha
2023under 1 haunder 1 haunder 1 ha
2024under 1 haunder 1 haunder 1 ha
2025under 1 haunder 1 haunder 1 ha

What is causing deforestation around Kapan?

  • Mining and energycleared for good27% · 3 ha
  • Wildfirescan grow back16% · 2 ha
  • Towns and roadscleared for good8.8% · under 1 ha

Also: 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
13,000 ha
Forest in 2020
13,100 ha
Overall change
+65 hamore forest than in 2000

Comparing satellite maps from 2000 and 2020, the forest around Kapan stayed about the same size, at about 13,100 hectares: new forest grew on about 238 hectares, and about 173 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 Kapan

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

  • Naxçıvan

    Azerbaijan

    85.7 km
    Tree cover
    8%
    Air quality
    62
  • Ahar

    Iran

    99.5 km
    Tree cover
    3%
    Air quality
    76
  • Marand

    Iran

    102.1 km
    Tree cover
    4%
    Air quality
    114
  • Tabriz

    Iran

    125.8 km
    Tree cover
    4%
    Air quality
    46
  • 138.7 km
    Tree cover
    6%
    Air quality
    82
  • Khūy

    Iran

    145.6 km
    Tree cover
    4%
    Air quality
    84

Also compared:Kapan vs Yerevan

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

Questions about Kapan

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

The latest reading for Kapan shows an AQI of 67 (Moderate), observed Nov 10, 17:00 local time via Open-Meteo / CAMS, corrected with 2 ground-station cities within 225 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 Kapan today?

At AQI 67 (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 Kapan been like this week?

Over the last 7 days, the CAMS air-quality model put Kapan's daily AQI at 31 on average, from 10 on Nov 8 to an hourly peak of 62 on Nov 4. No day averaged above 100, the level where the air turns unhealthy for sensitive groups.

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

Since 2001, the area within 10 km of Kapan has lost about 9 hectares of forest (about 13 football pitches): under 1% of the forest it had in 2000. The biggest cause was mining and energy (27%). About 3 hectares (36%) was deforestation: forest cleared for good for farms, mines or towns. Comparing satellite maps from 2000 and 2020, the forest around Kapan stayed about the same size, at about 13,100 hectares: new forest grew on about 238 hectares, and about 173 hectares were lost.

What is the tree count in Kapan?

Kapan has an estimated 125,978 trees across the 12.57 km² measured — 40.1% tree cover, already past the 30% tree-cover target set for this area.

How many more trees does Kapan need?

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

How are Kapan'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 Kapan; the tree count is an estimate derived from that cover.

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