Skip to content
Airleaf
Aerial study of a dense urban district organized around a green corridor
All Mozambique reports

City report · Mozambique

Pemba

Measured across a 2 km radius around Pemba, Mozambique (12.57 km²)

Tree cover
5.7%
Air quality
23Good
Trees in this area
14.8K
More trees needed
63.2K
Area analyzed
10.41 km²land, in a 12.57 km² circle
Satellite image
Sep 25, 2026
Dark green marks tree cover detected inside the study radius.Sentinel-2 L2A (ESA Copernicus) via Earth Search, captured Sep 25, 2026

Pemba's tree count comes to 14,827 trees across 10.41 km² of land — 24 points below the 30% tree-cover level considered healthy for this area, meaning roughly 63,210 more trees would close the gap. Air quality currently reads AQI 23 (Good): Air quality is satisfactory for everyone.

Tree cover detail

Critically low

5.7% tree cover against a 30% healthy-neighborhood target, across 10.41 km² of land.

24 points below target

Trees in this area

14,827

Target trees

78,037

More trees needed

63,210

CO₂ if planted / yr

1,391 t

Air quality detail

AQI 23Good

Observed Sep 28, 04:00 local time via Open-Meteo / CAMS, US EPA index. Values in µg/m³.

Model estimate · no ground station nearby

Health signal

Air quality is satisfactory for everyone.

PM2.5

5.4

PM10

7.7

NO₂

1.5

O₃

38.0

SO₂

0.6

CO

89.0

In the same region

Measured cities near Pemba

Same 2 km radius, same index — so they compare directly.

Build your own

Compare Pemba with anywhere

This place

Pemba

Use this data

Put Pemba's numbers on your site

Free to embed. Updates itself as the measurement refreshes.

Pemba tree cover and air quality — measured by Airleaf
HTML
Markdown

Frequently asked

Questions about Pemba

What is the tree count in Pemba?

Pemba has an estimated 14,827 trees across the 10.41 km² of land measured — 5.7% tree cover, 24 percentage points short of the 30% tree-cover target set for this area.

How many more trees does Pemba need?

Pemba needs roughly 63,210 more trees to close a 24-point shortfall against its 30% tree-cover target — about 1,391 t of extra CO₂ absorbed per year once grown.

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

The latest reading for Pemba shows an AQI of 23 (Good), observed Sep 28, 04:00 local time via Open-Meteo / CAMS, US EPA index. Air quality is satisfactory for everyone.

How is Pemba'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 Pemba; the tree count is an estimate derived from that cover. Air quality comes from ground monitoring stations via OpenAQ where one reports nearby, and otherwise, as here, from the Open-Meteo / CAMS model, which may differ from street-level monitors.

See your own area

What does your neighborhood look like?

Pick any point and radius to get the same tree-cover and air-quality breakdown.

Check my address
Methodology. Tree cover is measured from Sentinel-2 L2A (ESA Copernicus) via Earth Search imagery at 10 m detail for the stated radius; the tree count is an estimate derived from that cover. Air quality comes from ground monitoring stations via OpenAQ where one reports nearby, and otherwise, as here, from the Open-Meteo / CAMS model, which may differ from street-level monitors.