City report · United States
Gainesville
Measured across a 2 km radius around Gainesville, FL, USA (12.57 km²)
- Tree cover
- 57.4%
- Air quality
- 51Moderate
- Trees in this area
- 180K
- More trees needed
- 0
- Area analysed
- 12.57 km²
- Satellite image
- Aug 20, 2026
Gainesville's tree count comes to 180,327 trees across 12.57 km² — already at or above the 30% tree-cover level considered healthy for this area. Air quality currently reads AQI 51 (Moderate): Unusually sensitive people should consider limiting long outdoor exertion.
Tree cover detail
Healthy tree cover
57.4% tree cover against a 30% healthy-neighbourhood target, across 12.57 km².
Trees in this area
180,327
Target trees
180,327
More trees needed
0
CO₂ if planted / yr
0 kg
Air quality detail
AQI 51Moderate
Observed Sep 21, 23:00 local time via Open-Meteo / CAMS. Values in µg/m³.
Health signal
Unusually sensitive people should consider limiting long outdoor exertion.
PM2.5
8.6
PM10
9.1
NO₂
17.9
O₃
48.0
SO₂
0.8
CO
263.0
Frequently asked
Questions about Gainesville
What is the tree count in Gainesville?
Gainesville has an estimated 180,327 trees across the 12.57 km² measured — 57.4% tree cover, already past the 30% tree-cover target set for this area.
How many more trees does Gainesville need?
Gainesville has already reached its tree-cover target, so no additional trees are needed to close the gap.
What is the air quality (AQI) in Gainesville right now?
The latest reading for Gainesville shows an AQI of 51 (Moderate), observed Sep 21, 23:00 local time via Open-Meteo / CAMS. Unusually sensitive people should consider limiting long outdoor exertion.
How is Gainesville'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 Gainesville; 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.
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