Air Quality Lab — Basse-Terre, Guadeloupe
Air Quality Profile·
Basse-Terre 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.
Basse-Terre
Guadeloupe
GuadeloupeAnnual Average
GoodWHO annual classification
6.6µg/m³
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
PM2.5
4.84.8 µg/m³ — Excellent
6.86.8 µg/m³ — Good
5.75.7 µg/m³ — Good
6.76.7 µg/m³ — Good
5.85.8 µg/m³ — Good
8.48.4 µg/m³ — Good
9.49.4 µg/m³ — Good
8.58.5 µg/m³ — Good
5.55.5 µg/m³ — Good
6.96.9 µg/m³ — Good
5.55.5 µg/m³ — Good
5.15.1 µg/m³ — Good
Jan
Feb
Mar
Apr
May
Jun
4.84.8 µg/m³ — Excellent
6.86.8 µg/m³ — Good
5.75.7 µg/m³ — Good
6.76.7 µg/m³ — Good
5.85.8 µg/m³ — Good
8.48.4 µg/m³ — Good
Jul
Aug
Sep
Oct
Nov
Dec
9.49.4 µg/m³ — Good
8.58.5 µg/m³ — Good
5.55.5 µg/m³ — Good
6.96.9 µg/m³ — Good
5.55.5 µg/m³ — Good
5.15.1 µg/m³ — Good
Best months: Jan, Sep, DecWorst months: Jun–Aug
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 Guadeloupe
Basse-Terre: 6.6 µg/m³. Typical range in Guadeloupe: 7.5–8.2 µg/m³. High anchor: Pointe-à-Pitre, 8.9 µg/m³.
10 cities tracked