Air Quality Lab — Moanda, Gabon
Air Quality Profile·
Moanda reports an annual PM2.5 of 30.3 µg/m³. That's above the EU annual limit of 25 µg/m³ — long-term exposure here carries documented health trade-offs.
Moanda
Gabon
GabonAnnual Average
PoorWHO annual classification
30.3µg/m³
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
PM2.5
3232 µg/m³ — Poor
3737 µg/m³ — Unhealthy
2626 µg/m³ — Poor
1919 µg/m³ — Moderate
3232 µg/m³ — Poor
4949 µg/m³ — Unhealthy
4848 µg/m³ — Unhealthy
4141 µg/m³ — Unhealthy
2222 µg/m³ — Moderate
1616 µg/m³ — Moderate
1616 µg/m³ — Moderate
2626 µg/m³ — Poor
Jan
Feb
Mar
Apr
May
Jun
3232 µg/m³ — Poor
3737 µg/m³ — Unhealthy
2626 µg/m³ — Poor
1919 µg/m³ — Moderate
3232 µg/m³ — Poor
4949 µg/m³ — Unhealthy
Jul
Aug
Sep
Oct
Nov
Dec
4848 µg/m³ — Unhealthy
4141 µg/m³ — Unhealthy
2222 µg/m³ — Moderate
1616 µg/m³ — Moderate
1616 µg/m³ — Moderate
2626 µg/m³ — Poor
Best months: Apr, Oct–NovWorst months: Jun–Aug
Moderate15–25 µg/m³Poor25–35 µg/m³Unhealthy35–50 µg/m³
Based on WUSTL PM2.5 dataset (2020–2024) · WHO 2021 thresholds
Confidence: ●●●
How air quality compares
Compared across Gabon
Moanda: 30.3 µg/m³. Typical range in Gabon: 19.4–28.1 µg/m³. Low anchor: Port-Gentil, 16.0 µg/m³. High anchor: Franceville, 33.1 µg/m³.
13 cities tracked