Airleaf
Aerial study of a dense urban district organized around a green corridor
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City report · Japan · Saitama

Kukichūō

Measured across a 2 km radius around 1 Chome-6 Kukichuo, Kuki, Saitama 346-0003, Japan (12.57 km²)

Tree cover
28.2%
Air quality
49Good
Trees in this area
88.6K
More trees needed
5.7K
Area analyzed
12.57 km²
Satellite image
Aug 24, 2026
Dark green marks tree cover detected inside the study radius.Sentinel-2 L2A (ESA Copernicus) via Earth Search, captured Aug 24, 2026

Kukichūō's tree count comes to 88,593 trees across 12.57 km² — 2 points below the 30% tree-cover level considered healthy for this area, meaning roughly 5,655 more trees would close the gap. Air quality currently reads AQI 49 (Good): Air quality is satisfactory for everyone.

Tree cover detail

Below target

28.2% tree cover against a 30% healthy-neighborhood target, across 12.57 km².

2 points below target

Trees in this area

88,593

Target trees

94,248

More trees needed

5,655

CO₂ if planted / yr

124.4 t

Air quality detail

AQI 49Good

Observed Sep 27, 11:00 local time via Open-Meteo / CAMS, US EPA index. Values in µg/m³.

Health signal

Air quality is satisfactory for everyone.

PM2.5

7.4

PM10

8.3

NO₂

5.9

O₃

104.0

SO₂

6.4

CO

145.0

Frequently asked

Questions about Kukichūō

What is the tree count in Kukichūō?

Kukichūō has an estimated 88,593 trees across the 12.57 km² measured — 28.2% tree cover, 2 percentage points short of the 30% tree-cover target set for this area.

How many more trees does Kukichūō need?

Kukichūō needs roughly 5,655 more trees to close a 2-point shortfall against its 30% tree-cover target — about 124.4 t of extra CO₂ absorbed per year once grown.

What is the air quality (AQI) in Kukichūō right now?

The latest reading for Kukichūō shows an AQI of 49 (Good), observed Sep 27, 11:00 local time via Open-Meteo / CAMS, US EPA index. Air quality is satisfactory for everyone.

How is Kukichūō'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 1 Chome-6 Kukichuo; 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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