City report · Vietnam · Da Nang City
Da Nang
Measured across a 2 km radius around Hai Chau, Da Nang 550000, Vietnam (12.57 km²)
- Tree cover
- 8.2%
- Air quality
- 63Moderate
- Trees in this area
- 22.4K
- More trees needed
- 59.4K
- Area analyzed
- 10.91 km²land, in a 12.57 km² circle
- Satellite image
- Aug 14, 2026
Da Nang's tree count comes to 22,361 trees across 10.91 km² of land — 22 points below the 30% tree-cover level considered healthy for this area, meaning roughly 59,446 more trees would close the gap. Air quality currently reads AQI 63 (Moderate): Unusually sensitive people should consider limiting long outdoor exertion.
Tree cover detail
Critically low
8.2% tree cover against a 30% healthy-neighborhood target, across 10.91 km² of land.
Trees in this area
22,361
Target trees
81,807
More trees needed
59,446
CO₂ if planted / yr
1,308 t
Air quality detail
AQI 63Moderate
Observed Sep 27, 08:00 local time via Open-Meteo / CAMS, US EPA index. Values in µg/m³.
Health signal
Unusually sensitive people should consider limiting long outdoor exertion.
PM2.5
17.9
PM10
18.2
NO₂
12.5
O₃
94.0
SO₂
24.1
CO
632.0
Frequently asked
Questions about Da Nang
What is the tree count in Da Nang?
Da Nang has an estimated 22,361 trees across the 10.91 km² of land measured — 8.2% tree cover, 22 percentage points short of the 30% tree-cover target set for this area.
How many more trees does Da Nang need?
Da Nang needs roughly 59,446 more trees to close a 22-point shortfall against its 30% tree-cover target — about 1,308 t of extra CO₂ absorbed per year once grown.
What is the air quality (AQI) in Da Nang right now?
The latest reading for Da Nang shows an AQI of 63 (Moderate), observed Sep 27, 08:00 local time via Open-Meteo / CAMS, US EPA index. Unusually sensitive people should consider limiting long outdoor exertion.
How is Da Nang'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 Hai Chau; the tree count is an estimate derived from that cover. Air-quality readings come from Open-Meteo / CAMS, US EPA index and may differ from street-level monitors.
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