Air Quality Lab — Bridgetown, Barbados
Air Quality Profile·
Bridgetown reports an annual PM2.5 of 6.6 µg/m³. That's close to the WHO 2021 annual guideline (5 µg/m³) and well inside historically healthy ranges.
Bridgetown
Barbados
BarbadosAnnual Average
GoodWHO annual classification
6.6µg/m³
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
PM2.5
5.65.6 µg/m³ — Good
7.37.3 µg/m³ — Good
5.95.9 µg/m³ — Good
5.25.2 µg/m³ — Good
7.97.9 µg/m³ — Good
8.48.4 µg/m³ — Good
9.09.0 µg/m³ — Good
5.45.4 µg/m³ — Good
7.17.1 µg/m³ — Good
6.06.0 µg/m³ — Good
5.95.9 µg/m³ — Good
5.35.3 µg/m³ — Good
Jan
Feb
Mar
Apr
May
Jun
5.65.6 µg/m³ — Good
7.37.3 µg/m³ — Good
5.95.9 µg/m³ — Good
5.25.2 µg/m³ — Good
7.97.9 µg/m³ — Good
8.48.4 µg/m³ — Good
Jul
Aug
Sep
Oct
Nov
Dec
9.09.0 µg/m³ — Good
5.45.4 µg/m³ — Good
7.17.1 µg/m³ — Good
6.06.0 µg/m³ — Good
5.95.9 µg/m³ — Good
5.35.3 µg/m³ — Good
Best months: Apr, Aug, DecWorst months: May–Jul
Good5–10 µg/m³
Based on WUSTL PM2.5 dataset (2020–2024) · WHO 2021 thresholds
Confidence: ●●●
How air quality compares
Compared worldwide
Bridgetown: 6.6 µg/m³. Typical range: 8.9–26.6 µg/m³. Low anchor: Bergen, 4.9 µg/m³. High anchor: Diepsloot, 162.1 µg/m³.
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