City report · India
Shillong
Measured across a 2 km radius around Secretariat Hills, Shillong, Meghalaya 793001, India (12.57 km²)
- Tree cover
- 53.2%
- Air quality
- 50Good
- Trees in this area
- 167K
- More trees needed
- 0
- Area analyzed
- 12.57 km²
- Satellite image
- Sep 22, 2026
Shillong's tree count comes to 167,133 trees across 12.57 km² — already at or above the 30% tree-cover level considered healthy for this area. Air quality currently reads AQI 50 (Good): Air quality is satisfactory for everyone.
Tree cover detail
Healthy tree cover
53.2% tree cover against a 30% healthy-neighborhood target, across 12.57 km².
Trees in this area
167,133
Target trees
167,133
More trees needed
0
CO₂ if planted / yr
0 kg
Air quality detail
AQI 50Good
Observed Sep 27, 09:30 local time via Open-Meteo / CAMS, US EPA index. Values in µg/m³.
Health signal
Air quality is satisfactory for everyone.
PM2.5
3.8
PM10
3.9
NO₂
0.4
O₃
105.0
SO₂
2.1
CO
149.0
Frequently asked
Questions about Shillong
What is the tree count in Shillong?
Shillong has an estimated 167,133 trees across the 12.57 km² measured — 53.2% tree cover, already past the 30% tree-cover target set for this area.
How many more trees does Shillong need?
Shillong has already reached its tree-cover target, so no additional trees are needed to close the gap.
What is the air quality (AQI) in Shillong right now?
The latest reading for Shillong shows an AQI of 50 (Good), observed Sep 27, 09:30 local time via Open-Meteo / CAMS, US EPA index. Air quality is satisfactory for everyone.
How is Shillong'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 Secretariat Hills; 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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