All New Zealand reports
City report · New Zealand
Auckland
Measured across a 2 km radius around Auckland CBD, Auckland 1010, New Zealand (12.57 km²)
- Tree cover
- 19%
- Air quality
- 58Moderate
- Trees in this area
- 46.8K
- More trees needed
- 27.5K
- Area analysed
- 12.57 km²
- Satellite image
- Aug 20, 2026
Dark green marks tree cover detected inside the study radius.Sentinel-2 L2A (ESA Copernicus) via Earth Search, captured Aug 20, 2026
Tree cover detail
Below target
18.9% tree cover against a 30% healthy-neighbourhood target, across 12.57 km².
Trees in this area
46,775
Target trees
74,282
More trees needed
27,507
CO₂ if planted / yr
605.2 t
Air quality detail
AQI 58Moderate
Observed Sep 20, 2026 via Open-Meteo / CAMS. Values in µg/m³.
Health signal
Unusually sensitive people should consider limiting long outdoor exertion.
PM2.5
20.3
PM10
33.6
NO₂
1
O₃
55
SO₂
0.5
CO
67
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