City report · Moldova
Bălţi Air quality today
Air quality in Bălţi currently reads AQI 65 (Moderate): Unusually sensitive people should consider limiting long outdoor exertion.
Air quality right now
AQI 65
Moderate
- PM2.5, fine particles (µg/m³)
- 18.0
- tree cover
- 29.4%
- trees in this area
- 91.3K
- more trees needed
- 1.9K
Measured across a 2 km radius around Centru, Bălți, Moldova (12.57 km²), from a satellite image of Sep 18, 2026. Lower AQI is better: 0–50 is Good, above 300 is Hazardous.
Bălţi · AQI 65 (Moderate)
Bălţi's tree count comes to 91,347 trees across 12.43 km² of land, 1 points below the 30% tree-cover level considered healthy for this area, so roughly 1,864 more trees would close the gap.
Air quality detail
Air quality in Bălţi today: AQI 65, Moderate
Main pollutant: PM2.5 · Observed Nov 10, 21:00 local time via Open-Meteo / CAMS, corrected with 2 ground-station cities within 165 km, US EPA index. Values in µg/m³.
Estimate · model corrected with 2 station cities within 165 km, e.g. Iași and Chișinău
Health signal
Unusually sensitive people should consider limiting long outdoor exertion.
PM2.5
18.0
PM10
13.3
NO₂
4.4
O₃
57.0
SO₂
1.4
CO
213.0
- 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 Bălţi's daily AQI at 48 on average, from 28 on Nov 7 to an hourly peak of 94 on Nov 8.
Where Bălţi stands: the most polluted cities in the world right now · the cleanest
Tree cover detail
Tree cover in Bălţi: Below target
29.4% tree cover against a 30% healthy-neighborhood target, across 12.43 km² of land.
Trees in this area
91,347
Target trees
93,211
More trees needed
1,864
CO₂ if planted / yr
41.0 t
Deforestation · 2001–2025
How much forest has Bălţi lost?
Since 2001, the area within 10 km of Bălţi has lost about 106 hectares of forest (about 150 football pitches): 6.4% of the forest it had in 2000. Most of it was lost to logging, so much of it can grow back. About 3 hectares (2.4%) was deforestation: forest cleared for good for farms, mines or towns.
2017: satellite photo from August 2017 of a 5 × 5 km area about 7 km east of the city center.
- Forest lost since 2001
- 106 haabout 150 football pitches
- Share of its forest
- 6.4%of what there was in 2000
- Cleared for good
- 3 hadeforestation: turned into farms, mines or towns
The worst year was 2025, when about 17 hectares of forest were lost.
Hectares of forest lost each year
Show the figures as a table
| Year | Cleared for good | Can grow back | Total |
|---|---|---|---|
| 2001 | under 1 ha | under 1 ha | under 1 ha |
| 2002 | under 1 ha | 2 ha | 2 ha |
| 2003 | under 1 ha | 1 ha | 1 ha |
| 2004 | under 1 ha | under 1 ha | under 1 ha |
| 2005 | under 1 ha | 3 ha | 3 ha |
| 2006 | under 1 ha | 3 ha | 4 ha |
| 2007 | under 1 ha | 7 ha | 8 ha |
| 2008 | under 1 ha | under 1 ha | under 1 ha |
| 2009 | under 1 ha | under 1 ha | under 1 ha |
| 2010 | under 1 ha | 2 ha | 2 ha |
| 2011 | under 1 ha | under 1 ha | under 1 ha |
| 2012 | under 1 ha | 2 ha | 2 ha |
| 2013 | under 1 ha | under 1 ha | under 1 ha |
| 2014 | under 1 ha | 2 ha | 2 ha |
| 2015 | under 1 ha | 3 ha | 3 ha |
| 2016 | under 1 ha | 2 ha | 3 ha |
| 2017 | under 1 ha | 4 ha | 4 ha |
| 2018 | under 1 ha | 5 ha | 5 ha |
| 2019 | under 1 ha | 4 ha | 4 ha |
| 2020 | under 1 ha | 9 ha | 9 ha |
| 2021 | under 1 ha | 8 ha | 8 ha |
| 2022 | under 1 ha | 9 ha | 9 ha |
| 2023 | under 1 ha | 5 ha | 5 ha |
| 2024 | under 1 ha | 14 ha | 14 ha |
| 2025 | under 1 ha | 17 ha | 17 ha |
What is causing deforestation around Bălţi?
- Loggingcan grow back78% · 83 ha
- Storms, floods and other natural causescan grow back6.8% · 7 ha
- Farms, pasture and plantationscleared for good2% · 2 ha
Also: towns and roads, 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
- 1,980 ha
- Forest in 2020
- 2,170 ha
- Overall change
- +190 hamore forest than in 2000
Comparing satellite maps from 2000 and 2020, the forest around Bălţi grew from about 1,980 hectares to 2,170 hectares, a net gain of about 190 hectares (+9.6%). New forest grew on about 239 hectares, while 49 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 Bălţi
Same 2 km radius, same index — so they compare directly.
- Iaşi70.7 km
Romania
- Tree cover
- 42%
- Air quality
- 59
- Piatra Neamţ149.7 km
Romania
- Tree cover
- 47%
- Air quality
- 40
- Bacău153.5 km
Romania
- Tree cover
- 23%
- Air quality
- 88
- Bender156.1 km
Moldova
- Tree cover
- 33%
- Air quality
- 36
Also compared:Bălţi vs Tiraspol
Build your own
Compare Bălţi with anywhere
This place
Bălţi
Use this data
Put Bălţi's numbers on your site
Free to embed. Updates itself as the measurement refreshes.
Frequently asked
Questions about Bălţi
What is the air quality (AQI) in Bălţi right now?
The latest reading for Bălţi shows an AQI of 65 (Moderate), observed Nov 10, 21:00 local time via Open-Meteo / CAMS, corrected with 2 ground-station cities within 165 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 Bălţi today?
At AQI 65 (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 Bălţi been like this week?
Over the last 7 days, the CAMS air-quality model put Bălţi's daily AQI at 48 on average, from 28 on Nov 7 to an hourly peak of 94 on Nov 8. No day averaged above 100, the level where the air turns unhealthy for sensitive groups.
How much forest has the area around Bălţi lost since 2001?
Since 2001, the area within 10 km of Bălţi has lost about 106 hectares of forest (about 150 football pitches): 6.4% of the forest it had in 2000. Most of it was lost to logging, so much of it can grow back. About 3 hectares (2.4%) was deforestation: forest cleared for good for farms, mines or towns. Comparing satellite maps from 2000 and 2020, the forest around Bălţi grew from about 1,980 hectares to 2,170 hectares, a net gain of about 190 hectares (+9.6%). New forest grew on about 239 hectares, while 49 hectares were lost.
What is the tree count in Bălţi?
Bălţi has an estimated 91,347 trees across the 12.43 km² of land measured — 29.4% tree cover, 1 percentage points short of the 30% tree-cover target set for this area.
How many more trees does Bălţi need?
Bălţi needs roughly 1,864 more trees to close a 1-point shortfall against its 30% tree-cover target — about 41.0 t of extra CO₂ absorbed per year once grown.
How are Bălţi'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 Centru; the tree count is an estimate derived from that cover.
See your own area
What does your neighborhood look like?
Pick any point and radius to get the same air-quality and tree-cover breakdown.
Check my address