Napoli · Campania
Environment of Volla
Air quality: 2022 · Land consumption: 2024
PM2.5
21,8
μg/m³ (WHO: 5)
PM10
41,4
μg/m³ (WHO: 15)
NO₂
32,2
μg/m³ (WHO: 10)
Land consumption
66,1%
of territory
Air quality (2022)
The bar shows the measured value relative to twice the WHO limit (vertical line). Red = exceeds limit.
PM2.5 — Fine particulate21,8 μg/m³
0WHO Limit: 5 μg/m³10 μg/m³
PM10 — Coarse particulate41,4 μg/m³
0WHO Limit: 15 μg/m³30 μg/m³
NO₂ — Nitrogen dioxide32,2 μg/m³
0WHO Limit: 10 μg/m³20 μg/m³
Ozone (O₃) — annual average54,5 μg/m³
Source: ISPRA. Reference limits: WHO air quality guidelines (AQG 2021).
Land consumption (2024)
Consumed percentage
66,1%
Consumed area
408 ha
sealed hectares
Source: ISPRA — Land Consumption Report in Italy.