City report · United States
Cleveland
Measured across a 2 km radius around Downtown, Cleveland, OH, USA (12.57 km²)
- Tree cover
- 21.8%
- Air quality
- 31Good
- Trees in this area
- 52.4K
- More trees needed
- 19.7K
- Area analysed
- 9.62 km²land, in a 12.57 km² circle
- Satellite image
- Sep 14, 2026
Cleveland's tree count comes to 52,392 trees across 9.62 km² of land — 8 points below the 30% tree-cover level considered healthy for this area, meaning roughly 19,707 more trees would close the gap. Air quality currently reads AQI 31 (Good): Air quality is satisfactory for everyone.
Tree cover detail
Below target
21.8% tree cover against a 30% healthy-neighbourhood target, across 9.62 km² of land.
Trees in this area
52,392
Target trees
72,099
More trees needed
19,707
CO₂ if planted / yr
433.6 t
Air quality detail
AQI 31Good
Observed Sep 21, 19:00 local time via Open-Meteo / CAMS. Values in µg/m³.
Health signal
Air quality is satisfactory for everyone.
PM2.5
5.4
PM10
5.9
NO₂
3.4
O₃
67.0
SO₂
0.9
CO
144.0
Frequently asked
Questions about Cleveland
What is the tree count in Cleveland?
Cleveland has an estimated 52,392 trees across the 9.62 km² of land measured — 21.8% tree cover, 8 percentage points short of the 30% tree-cover target set for this area.
How many more trees does Cleveland need?
Cleveland needs roughly 19,707 more trees to close a 8-point shortfall against its 30% tree-cover target — about 433.6 t of extra CO₂ absorbed per year once grown.
What is the air quality (AQI) in Cleveland right now?
The latest reading for Cleveland shows an AQI of 31 (Good), observed Sep 21, 19:00 local time via Open-Meteo / CAMS. Air quality is satisfactory for everyone.
How is Cleveland's tree cover and air quality measured?
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 Downtown; the tree count is an estimate derived from that cover. Air-quality readings come from Open-Meteo / CAMS and may differ from street-level monitors.
See your own area
What does your neighbourhood look like?
Pick any point and radius to get the same tree-cover and air-quality breakdown.
Check my address