City report · Egypt · Qalyubia
Qalyub
Measured across a 2 km radius around Qalyub, Madinet Qelyoub, Qalyub, Al-Qalyubia Governorate, Egypt (12.57 km²)
- Tree cover
- 29.6%
- Air quality
- 51Moderate
- Trees in this area
- 93.0K
- More trees needed
- 1.3K
- Area analyzed
- 12.57 km²
- Satellite image
- Sep 26, 2026
Qalyub's tree count comes to 92,991 trees across 12.57 km² — 0 points below the 30% tree-cover level considered healthy for this area, meaning roughly 1,257 more trees would close the gap. Air quality currently reads AQI 51 (Moderate): Unusually sensitive people should consider limiting long outdoor exertion.
Tree cover detail
Below target
29.6% tree cover against a 30% healthy-neighborhood target, across 12.57 km².
Trees in this area
92,991
Target trees
94,248
More trees needed
1,257
CO₂ if planted / yr
27.7 t
Air quality detail
AQI 51Moderate
Observed Sep 27, 04:00 local time via Open-Meteo / CAMS, US EPA index. Values in µg/m³.
Health signal
Unusually sensitive people should consider limiting long outdoor exertion.
PM2.5
12.2
PM10
20.7
NO₂
24.8
O₃
58.0
SO₂
19.3
CO
223.0
Frequently asked
Questions about Qalyub
What is the tree count in Qalyub?
Qalyub has an estimated 92,991 trees across the 12.57 km² measured — 29.6% tree cover, 0 percentage points short of the 30% tree-cover target set for this area.
How many more trees does Qalyub need?
Qalyub needs roughly 1,257 more trees to close a 0-point shortfall against its 30% tree-cover target — about 27.7 t of extra CO₂ absorbed per year once grown.
What is the air quality (AQI) in Qalyub right now?
The latest reading for Qalyub shows an AQI of 51 (Moderate), observed Sep 27, 04:00 local time via Open-Meteo / CAMS, US EPA index. Unusually sensitive people should consider limiting long outdoor exertion.
How is Qalyub'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 Qalyub; 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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