Kitakyushu
Measured across a 2 km radius around Yamadamachi, Kokurakita Ward, Kitakyushu, Fukuoka 803-0865, Japan (12.57 km²)
- Tree cover
- 65.2%
- Air quality
- 45Good
- Trees in this area
- 205K
- More trees needed
- 0
- Area analyzed
- 12.57 km²
- Satellite image
- Sep 17, 2026
Kitakyushu's tree count comes to 204,832 trees across 12.57 km² — already at or above the 30% tree-cover level considered healthy for this area. Air quality currently reads AQI 45 (Good): Air quality is satisfactory for everyone.
Tree cover detail
Healthy tree cover
65.2% tree cover against a 30% healthy-neighborhood target, across 12.57 km².
Trees in this area
204,832
Target trees
204,832
More trees needed
0
CO₂ if planted / yr
0 kg
Air quality detail
AQI 45Good
Observed Sep 27, 13:00 local time via Open-Meteo / CAMS, US EPA index. Values in µg/m³.
Health signal
Air quality is satisfactory for everyone.
PM2.5
6.2
PM10
6.6
NO₂
11.7
O₃
95.0
SO₂
4.9
CO
255.0
Frequently asked
Questions about Kitakyushu
What is the tree count in Kitakyushu?
Kitakyushu has an estimated 204,832 trees across the 12.57 km² measured — 65.2% tree cover, already past the 30% tree-cover target set for this area.
How many more trees does Kitakyushu need?
Kitakyushu has already reached its tree-cover target, so no additional trees are needed to close the gap.
What is the air quality (AQI) in Kitakyushu right now?
The latest reading for Kitakyushu shows an AQI of 45 (Good), observed Sep 27, 13:00 local time via Open-Meteo / CAMS, US EPA index. Air quality is satisfactory for everyone.
How is Kitakyushu'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 Yamadamachi; 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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