City report · Italy · Friuli Venezia Giulia
Udine
Measured across a 2 km radius around 33100 Udine, Province of Udine, Italy (12.57 km²)
- Tree cover
- 40.9%
- Air quality
- 21Good
- Trees in this area
- 128K
- More trees needed
- 0
- Area analyzed
- 12.57 km²
- Satellite image
- Sep 26, 2026
Udine's tree count comes to 128,491 trees across 12.57 km² — already at or above the 30% tree-cover level considered healthy for this area. Air quality currently reads AQI 21 (Good): Air quality is satisfactory for everyone.
Tree cover detail
Healthy tree cover
40.9% tree cover against a 30% healthy-neighborhood target, across 12.57 km².
Trees in this area
128,491
Target trees
128,491
More trees needed
0
CO₂ if planted / yr
0 kg
Air quality detail
AQI 21Good
Observed Sep 27, 06:00 local time via Open-Meteo / CAMS, US EPA index. Values in µg/m³.
Health signal
Air quality is satisfactory for everyone.
PM2.5
5.1
PM10
6.6
NO₂
4.0
O₃
34.0
SO₂
0.3
CO
167.0
Frequently asked
Questions about Udine
What is the tree count in Udine?
Udine has an estimated 128,491 trees across the 12.57 km² measured — 40.9% tree cover, already past the 30% tree-cover target set for this area.
How many more trees does Udine need?
Udine has already reached its tree-cover target, so no additional trees are needed to close the gap.
What is the air quality (AQI) in Udine right now?
The latest reading for Udine shows an AQI of 21 (Good), observed Sep 27, 06:00 local time via Open-Meteo / CAMS, US EPA index. Air quality is satisfactory for everyone.
How is Udine'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 33100 Udine; 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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