Air Quality Lab — Lázaro Cárdenas, Mexico
Air Quality Profile·
Lázaro Cárdenas reports an annual PM2.5 of 5.5 µg/m³. That's close to the WHO 2021 annual guideline (5 µg/m³) and well inside historically healthy ranges.
Lázaro Cárdenas
Mexico
MexicoAnnual Average
GoodWHO annual classification
5.5µg/m³
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
PM2.5
4.94.9 µg/m³ — Excellent
4.84.8 µg/m³ — Excellent
4.74.7 µg/m³ — Excellent
5.75.7 µg/m³ — Good
5.95.9 µg/m³ — Good
6.36.3 µg/m³ — Good
6.66.6 µg/m³ — Good
5.45.4 µg/m³ — Good
7.37.3 µg/m³ — Good
5.75.7 µg/m³ — Good
4.04.0 µg/m³ — Excellent
5.45.4 µg/m³ — Good
Jan
Feb
Mar
Apr
May
Jun
4.94.9 µg/m³ — Excellent
4.84.8 µg/m³ — Excellent
4.74.7 µg/m³ — Excellent
5.75.7 µg/m³ — Good
5.95.9 µg/m³ — Good
6.36.3 µg/m³ — Good
Jul
Aug
Sep
Oct
Nov
Dec
6.66.6 µg/m³ — Good
5.45.4 µg/m³ — Good
7.37.3 µg/m³ — Good
5.75.7 µg/m³ — Good
4.04.0 µg/m³ — Excellent
5.45.4 µg/m³ — Good
Best months: Feb–Mar, NovWorst months: Jun–Jul, Sep
Excellent0–5 µg/m³Good5–10 µg/m³
Based on WUSTL PM2.5 dataset (2020–2024) · WHO 2021 thresholds
Confidence: ●●●
How air quality compares
Compared across Mexico
Lázaro Cárdenas: 5.5 µg/m³. Typical range in Mexico: 10.8–16.4 µg/m³. Low anchor: Nogales, 6.3 µg/m³. High anchor: Texcoco de Mora, 28.4 µg/m³.
464 cities tracked