All Sri Lanka reports
City report · Sri Lanka
Jaffna
Measured across a 2 km radius around Chundikuli, Jaffna, Sri Lanka (12.57 km²)
- Tree cover
- 20%
- Air quality
- 52Moderate
- Trees in this area
- 40.1K
- More trees needed
- 19.6K
- Area analysed
- 12.57 km²
- Satellite image
- Sep 1, 2026
Dark green marks tree cover detected inside the study radius.Sentinel-2 L2A (ESA Copernicus) via Earth Search, captured Sep 1, 2026
Tree cover detail
Below target
20.2% tree cover against a 30% healthy-neighbourhood target, across 12.57 km².
Trees in this area
40,062
Target trees
59,631
More trees needed
19,569
CO₂ if planted / yr
430.5 t
Air quality detail
AQI 52Moderate
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
9.2
PM10
12.8
NO₂
3.7
O₃
59
SO₂
2.6
CO
215
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