Astana
2 km around Baikonur District
Air quality now
AQI 44
17.3%
tree cover
39.8K more trees would reach 30% tree cover
Asia · air quality report · 23 cities
Right now the 23 cities Airleaf measures in Kazakhstan average AQI 34 (good). The worst air is in Karagandy, at AQI 151, and the cleanest in Almaty, at AQI 30.
At ground stations alone, which measure rather than estimate, the average is AQI 90 across 3 cities. 4% of the 23 measured cities are over AQI 100 today, where the air stops being fine for sensitive groups, and 83% have Good air.
Average right now
AQI 34
Good
Updated . Lower is better on the US EPA index: 0–50 is Good, above 300 is Hazardous. Measured by Airleaf.
Kazakhstan · average AQI 34
2 km around Baikonur District
Air quality now
AQI 44
17.3%
tree cover
39.8K more trees would reach 30% tree cover
2 km around Almaly District
Air quality now
AQI 30
37.0%
tree cover
Healthy tree cover
2 km around Al-Farabi District
Air quality now
AQI 56
22.8%
tree cover
22.6K more trees would reach 30% tree cover
2 km around Aktobe
Air quality now
AQI 13
9.1%
tree cover
65.5K more trees would reach 30% tree cover
2 km around Novy Gorod
Air quality now
AQI 151
26.1%
tree cover
43.2K more trees would reach 40% tree cover
2 km around Taraz
Air quality now
AQI 46
19.6%
tree cover
32.7K more trees would reach 30% tree cover
2 km around Kyzylorda
Air quality now
AQI 13
5.7%
tree cover
76.3K more trees would reach 30% tree cover
2 km around Uralsk
Air quality now
AQI 18
19.8%
tree cover
32.0K more trees would reach 30% tree cover
Across the country
4% of the 23 measured cities are over AQI 100 today, where the air stops being fine for sensitive groups, and 83% have Good air. Air quality is satisfactory for everyone.
23 measured cities
Every measured city, including model estimates where no ground station is near.
In aggregate
Every figure below is read the same way over the same 2 km area per city, so they add up and compare like for like. Averaged across the 23 of 23 cities measured so far in Kazakhstan.
Excludes barren and desert sites
Against everywhere else
Right now the cities of Kazakhstan average cleaner air than 81% of the 171 countries Airleaf has enough cities to average, and more tree cover than 32%.
Cleaner air than…
More tree cover than…
See the most polluted and cleanest air rankings for every country.
Deforestation · 2001–2025
Since 2001, Kazakhstan has lost about 90,400 hectares of forest (about 130,000 football pitches): 2.2% of the forest it had in 2000. The biggest cause was wildfires (46%), after which forest can grow back. About 3,600 hectares (4%) 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 | 696 ha | 3,790 ha | 4,480 ha |
| 2002 | 391 ha | 2,520 ha | 2,910 ha |
| 2003 | 298 ha | 3,140 ha | 3,440 ha |
| 2004 | 195 ha | 5,300 ha | 5,500 ha |
| 2005 | 120 ha | 3,020 ha | 3,140 ha |
| 2006 | 219 ha | 2,800 ha | 3,020 ha |
| 2007 | 253 ha | 4,320 ha | 4,570 ha |
| 2008 | 184 ha | 4,310 ha | 4,490 ha |
| 2009 | 225 ha | 6,160 ha | 6,390 ha |
| 2010 | 158 ha | 2,940 ha | 3,100 ha |
| 2011 | 283 ha | 4,480 ha | 4,770 ha |
| 2012 | 162 ha | 3,520 ha | 3,680 ha |
| 2013 | 56 ha | 2,540 ha | 2,600 ha |
| 2014 | 15 ha | 567 ha | 582 ha |
| 2015 | 4 ha | 174 ha | 178 ha |
| 2016 | 34 ha | 1,230 ha | 1,270 ha |
| 2017 | 32 ha | 920 ha | 951 ha |
| 2018 | 26 ha | 1,110 ha | 1,140 ha |
| 2019 | 41 ha | 1,220 ha | 1,260 ha |
| 2020 | 36 ha | 1,800 ha | 1,840 ha |
| 2021 | 14 ha | 689 ha | 702 ha |
| 2022 | 21 ha | 3,600 ha | 3,620 ha |
| 2023 | 44 ha | 20,100 ha | 20,100 ha |
| 2024 | 58 ha | 2,830 ha | 2,890 ha |
| 2025 | 36 ha | 3,800 ha | 3,840 ha |
Forest loss is speeding up: about 6,230 hectares a year in 2021–2025, up from 1,290 hectares a year in 2016–2020. The worst year was 2023, when about 20,100 hectares of forest were lost, mostly to wildfires.
Also: farms, pasture and plantations, mining and energy, towns and roads, 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
1.3% of Kazakhstan was forested as of 2024, against a 30% benchmark. Closing that gap nationally would take roughly 77.5B trees across 77.5M hectares. 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 23 cities Airleaf measures in Kazakhstan average AQI 34 (good). The worst air is in Karagandy, at AQI 151, and the cleanest in Almaty, at AQI 30. At ground stations alone, which measure rather than estimate, the average is AQI 90 across 3 cities. 4% of the 23 measured cities are over AQI 100 today, where the air stops being fine for sensitive groups, and 83% have Good air.
Karagandy, at AQI 151 (Unhealthy) on the US EPA index. Everyone should limit long outdoor exertion; sensitive groups more so.
Almaty, at AQI 30 (Good). Both lists rank current readings, from ground stations wherever Kazakhstan has at least three cities with one.
It depends on the city. 19 cities are Good, 3 cities are Moderate, 1 city is Unhealthy. At the national average of AQI 34: Air quality is satisfactory for everyone.
About 90,400 ha from 2001 to 2025, 2% of the forest it had in 2000, from the University of Maryland's yearly satellite maps of forest loss. 3,600 ha of it was cleared for good, for farms, mines or towns.
Almaty, with 37.0% tree cover within 2 km of its center, measured from Sentinel-2 satellite images.
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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