Air Quality Lab — Mokolo, Cameroon
Air Quality Profile·
Mokolo reports an annual PM2.5 of 48.1 µg/m³. That's above the EU annual limit of 25 µg/m³ — long-term exposure here carries documented health trade-offs.
Mokolo
Cameroon
CameroonAnnual Average
UnhealthyWHO annual classification
48.1µg/m³
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
PM2.5
7777 µg/m³ — Hazardous
9393 µg/m³ — Hazardous
6868 µg/m³ — Very Unhealthy
4949 µg/m³ — Unhealthy
3434 µg/m³ — Poor
3434 µg/m³ — Poor
2727 µg/m³ — Poor
2727 µg/m³ — Poor
3434 µg/m³ — Poor
4747 µg/m³ — Unhealthy
3939 µg/m³ — Unhealthy
4646 µg/m³ — Unhealthy
Jan
Feb
Mar
Apr
May
Jun
7777 µg/m³ — Hazardous
9393 µg/m³ — Hazardous
6868 µg/m³ — Very Unhealthy
4949 µg/m³ — Unhealthy
3434 µg/m³ — Poor
3434 µg/m³ — Poor
Jul
Aug
Sep
Oct
Nov
Dec
2727 µg/m³ — Poor
2727 µg/m³ — Poor
3434 µg/m³ — Poor
4747 µg/m³ — Unhealthy
3939 µg/m³ — Unhealthy
4646 µg/m³ — Unhealthy
Best months: Jun–AugWorst months: Jan–Mar
Poor25–35 µg/m³Unhealthy35–50 µg/m³Very Unhealthy50–75 µg/m³Hazardous>75 µg/m³
Based on WUSTL PM2.5 dataset (2020–2024) · WHO 2021 thresholds
Confidence: ●●●
How air quality compares
Compared across Cameroon
Mokolo: 48.1 µg/m³. Typical range in Cameroon: 27.2–46.0 µg/m³. Low anchor: Limbe, 24.9 µg/m³. High anchor: Bamenda, 90.6 µg/m³.
85 cities tracked