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Airleaf

City report · Kuzbass, Russia

Novokuznetsk Air quality today

Air quality in Novokuznetsk currently reads AQI 25 (Good): Air quality is satisfactory for everyone.

Air quality right now

AQI 25

Good

Main pollutant: PM2.5
PM2.5, fine particles (µg/m³)
4.4
tree cover
33.2%
trees in this area
99.8K
more trees needed
0

Measured across a 2 km radius around Tsentral'nyy Rayon, Novokuznetsk, Kemerovo Oblast, Russia (12.57 km²), from a satellite image of Sep 12, 2026. Lower AQI is better: 0–50 is Good, above 300 is Hazardous.

Novokuznetsk · AQI 25 (Good)

Dark green marks tree cover detected inside the study radius.Sentinel-2 L2A (ESA Copernicus) via Earth Search, captured Sep 12, 2026

Novokuznetsk's tree count comes to 99,816 trees across 12.03 km² of land, already at or above the 30% tree-cover level considered healthy for this area.

Air quality detail

Air quality in Novokuznetsk today: AQI 25, Good

Main pollutant: PM2.5 · Observed Nov 10, 21:00 local time via Open-Meteo / CAMS, US EPA index. Values in µg/m³.

Model estimate · no ground station nearby

Health signal

Air quality is satisfactory for everyone.

PM2.5

4.4

PM10

4.4

NO₂

4.9

O₃

34.0

SO₂

3.7

CO

152.0

Outdoor exercise
A good day to be active outside
Windows
Open them to air the house
Mask
Not needed
Air purifier
Not needed

Over the last 7 days, the CAMS air-quality model put Novokuznetsk's daily AQI at 58 on average, from 29 on Nov 10 to an hourly peak of 100 on Nov 7.

Last 7 daysavg 58 · peak 100
Nov 4: AQI 42 (peak 53)Nov 5: AQI 76 (peak 96)Nov 6: AQI 55 (peak 88)Nov 7: AQI 76 (peak 100)Nov 8: AQI 68 (peak 88)Nov 9: AQI 63 (peak 85)Nov 10: AQI 29 (peak 36)
Nov 4Nov 10

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

Tree cover detail

Tree cover in Novokuznetsk: Healthy tree cover

33.2% tree cover against a 30% healthy-neighborhood target, across 12.03 km² of land.

Target reached

Trees in this area

99,816

Target trees

99,816

More trees needed

0

CO₂ if planted / yr

0 kg

Deforestation · 2001–2025

How much forest has Novokuznetsk lost?

Since 2001, the area within 10 km of Novokuznetsk has lost about 219 hectares of forest (about 310 football pitches): 1.9% of the forest it had in 2000. Most of it (63%) was deforestation, forest cleared for good, mainly for towns and roads.

Satellite image of the area around Novokuznetsk, August 2017

2017: satellite photo from August 2017 of a 5 × 5 km area about 6 km northwest of the city center.

Forest lost since 2001
219 haabout 310 football pitches
Share of its forest
1.9%of what there was in 2000
Cleared for good
138 hadeforestation: turned into farms, mines or towns

The worst year was 2022, when about 30 hectares of forest were lost.

Forest lost each year around Novokuznetsk, 2001–2025

Hectares of forest lost each year

Forest lost each year around Novokuznetsk, 2001–2025. Use the left and right arrow keys to read each year.30.1

Show the figures as a table
Forest lost each year around Novokuznetsk, 2001–2025
YearCleared for goodCan grow backTotal
20013 ha3 ha7 ha
20022 ha2 ha3 ha
2003under 1 haunder 1 haunder 1 ha
20044 ha3 ha6 ha
20058 ha5 ha13 ha
20067 ha3 ha10 ha
20075 ha1 ha6 ha
200813 ha4 ha17 ha
200912 ha2 ha14 ha
20105 ha5 ha10 ha
201114 ha5 ha19 ha
20127 ha4 ha10 ha
20132 ha3 ha5 ha
20144 haunder 1 ha4 ha
20152 haunder 1 ha2 ha
20164 haunder 1 ha4 ha
20172 haunder 1 ha2 ha
2018under 1 haunder 1 haunder 1 ha
20195 ha2 ha7 ha
20208 ha6 ha14 ha
20212 ha5 ha8 ha
20228 ha22 ha30 ha
20233 ha2 ha4 ha
202414 haunder 1 ha14 ha
20256 ha2 ha9 ha

What is causing deforestation around Novokuznetsk?

  • Towns and roadscleared for good55% · 120 ha
  • Loggingcan grow back20% · 44 ha
  • Mining and energycleared for good7.2% · 16 ha

Also: wildfires, farms, pasture and plantations, storms, floods and other natural causes, 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
11,700 ha
Forest in 2020
11,700 ha
Overall change
+28 hamore forest than in 2000

Comparing satellite maps from 2000 and 2020, the forest around Novokuznetsk stayed about the same size, at about 11,700 hectares: new forest grew on about 133 hectares, and about 105 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

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

Questions about Novokuznetsk

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

The latest reading for Novokuznetsk shows an AQI of 25 (Good), observed Nov 10, 21:00 local time via Open-Meteo / CAMS, US EPA index. The main pollutant is PM2.5. Air quality is satisfactory for everyone.

Is it safe to exercise outside in Novokuznetsk today?

At AQI 25 (Good): a good day to be active outside. Windows: open them to air the house. Masks: not needed. The reading changes through the day, so check again before a long run or ride.

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

Over the last 7 days, the CAMS air-quality model put Novokuznetsk's daily AQI at 58 on average, from 29 on Nov 10 to an hourly peak of 100 on Nov 7. No day averaged above 100, the level where the air turns unhealthy for sensitive groups.

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

Since 2001, the area within 10 km of Novokuznetsk has lost about 219 hectares of forest (about 310 football pitches): 1.9% of the forest it had in 2000. Most of it (63%) was deforestation, forest cleared for good, mainly for towns and roads. Comparing satellite maps from 2000 and 2020, the forest around Novokuznetsk stayed about the same size, at about 11,700 hectares: new forest grew on about 133 hectares, and about 105 hectares were lost.

What is the tree count in Novokuznetsk?

Novokuznetsk has an estimated 99,816 trees across the 12.03 km² of land measured — 33.2% tree cover, already past the 30% tree-cover target set for this area.

How many more trees does Novokuznetsk need?

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

How are Novokuznetsk'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 Tsentral'nyy Rayon; the tree count is an estimate derived from that cover.

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