Air Quality Lab — Kakata, Liberia
Air Quality Profile·
Kakata reports an annual PM2.5 of 22.5 µg/m³. That's meaningfully above the WHO 2021 guideline of 5 µg/m³ yet within the EU annual limit of 25 µg/m³.
Kakata
Liberia
LiberiaAnnual Average
ModerateWHO annual classification
22.5µg/m³
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
PM2.5
3737 µg/m³ — Unhealthy
3737 µg/m³ — Unhealthy
3030 µg/m³ — Poor
3131 µg/m³ — Poor
1717 µg/m³ — Moderate
1111 µg/m³ — Fair
1818 µg/m³ — Moderate
1414 µg/m³ — Fair
1212 µg/m³ — Fair
1212 µg/m³ — Fair
2020 µg/m³ — Moderate
3131 µg/m³ — Poor
Jan
Feb
Mar
Apr
May
Jun
3737 µg/m³ — Unhealthy
3737 µg/m³ — Unhealthy
3030 µg/m³ — Poor
3131 µg/m³ — Poor
1717 µg/m³ — Moderate
1111 µg/m³ — Fair
Jul
Aug
Sep
Oct
Nov
Dec
1818 µg/m³ — Moderate
1414 µg/m³ — Fair
1212 µg/m³ — Fair
1212 µg/m³ — Fair
2020 µg/m³ — Moderate
3131 µg/m³ — Poor
Best months: Jun, Sep–OctWorst months: Jan–Feb, Dec
Fair10–15 µg/m³Moderate15–25 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 Liberia
Kakata: 22.5 µg/m³. Typical range in Liberia: 19.2–22.6 µg/m³. Low anchor: Buchanan, 14.2 µg/m³. High anchor: New Yekepa, 24.8 µg/m³.
16 cities tracked