
City report · Egypt · Qalyubia
Al-'Ubūr
Measured across a 2 km radius around Fifth District, Obour, Al-Qalyubia Governorate, Egypt (12.57 km²)
- Tree cover
- 7.0%
- Air quality
- 37Good
- Trees in this area
- 22.0K
- More trees needed
- 72.3K
- Area analyzed
- 12.57 km²
- Satellite image
- Sep 26, 2026
Al-'Ubūr's tree count comes to 21,991 trees across 12.57 km² — 23 points below the 30% tree-cover level considered healthy for this area, meaning roughly 72,257 more trees would close the gap. Air quality currently reads AQI 37 (Good): Air quality is satisfactory for everyone.
Tree cover detail
Critically low
7.0% tree cover against a 30% healthy-neighborhood target, across 12.57 km².
Trees in this area
21,991
Target trees
94,248
More trees needed
72,257
CO₂ if planted / yr
1,590 t
Air quality detail
AQI 37Good
Observed Sep 27, 04:00 local time via Open-Meteo / CAMS, US EPA index. Values in µg/m³.
Health signal
Air quality is satisfactory for everyone.
PM2.5
8.9
PM10
16.8
NO₂
9.3
O₃
55.0
SO₂
4.9
CO
181.0
Frequently asked
Questions about Al-'Ubūr
What is the tree count in Al-'Ubūr?
Al-'Ubūr has an estimated 21,991 trees across the 12.57 km² measured — 7.0% tree cover, 23 percentage points short of the 30% tree-cover target set for this area.
How many more trees does Al-'Ubūr need?
Al-'Ubūr needs roughly 72,257 more trees to close a 23-point shortfall against its 30% tree-cover target — about 1,590 t of extra CO₂ absorbed per year once grown.
What is the air quality (AQI) in Al-'Ubūr right now?
The latest reading for Al-'Ubūr shows an AQI of 37 (Good), observed Sep 27, 04:00 local time via Open-Meteo / CAMS, US EPA index. Air quality is satisfactory for everyone.
How is Al-'Ubūr'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 Fifth District; 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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