Air Quality Lab — Necochea, Argentina
Air Quality Profile·
Necochea reports an annual PM2.5 of 7.9 µg/m³. That's close to the WHO 2021 annual guideline (5 µg/m³) and well inside historically healthy ranges.
Necochea
Argentina
ArgentinaAnnual Average
GoodWHO annual classification
7.9µg/m³
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
PM2.5
9.59.5 µg/m³ — Good
7.07.0 µg/m³ — Good
8.18.1 µg/m³ — Good
6.86.8 µg/m³ — Good
7.27.2 µg/m³ — Good
7.87.8 µg/m³ — Good
9.39.3 µg/m³ — Good
8.08.0 µg/m³ — Good
8.38.3 µg/m³ — Good
8.08.0 µg/m³ — Good
7.47.4 µg/m³ — Good
7.47.4 µg/m³ — Good
Jan
Feb
Mar
Apr
May
Jun
9.59.5 µg/m³ — Good
7.07.0 µg/m³ — Good
8.18.1 µg/m³ — Good
6.86.8 µg/m³ — Good
7.27.2 µg/m³ — Good
7.87.8 µg/m³ — Good
Jul
Aug
Sep
Oct
Nov
Dec
9.39.3 µg/m³ — Good
8.08.0 µg/m³ — Good
8.38.3 µg/m³ — Good
8.08.0 µg/m³ — Good
7.47.4 µg/m³ — Good
7.47.4 µg/m³ — Good
Best months: Feb, Apr–MayWorst months: Jan, Jul, Sep
Good5–10 µg/m³
Based on WUSTL PM2.5 dataset (2020–2024) · WHO 2021 thresholds
Confidence: ●●●
How air quality compares
Compared across Argentina
Necochea: 7.9 µg/m³. Typical range in Argentina: 9.9–13.3 µg/m³. Low anchor: Viedma, 7.7 µg/m³. High anchor: Mendoza, 20.8 µg/m³.
184 cities tracked