Air Quality Lab — Bourem, Mali
Air Quality Profile·
Bourem reports an annual PM2.5 of 38.9 µg/m³. That's above the EU annual limit of 25 µg/m³ — long-term exposure here carries documented health trade-offs.
Bourem
Mali
MaliAnnual Average
UnhealthyWHO annual classification
38.9µg/m³
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
PM2.5
4141 µg/m³ — Unhealthy
5555 µg/m³ — Very Unhealthy
4949 µg/m³ — Unhealthy
4141 µg/m³ — Unhealthy
5050 µg/m³ — Very Unhealthy
4040 µg/m³ — Unhealthy
3737 µg/m³ — Unhealthy
3131 µg/m³ — Poor
3232 µg/m³ — Poor
3131 µg/m³ — Poor
2626 µg/m³ — Poor
3535 µg/m³ — Poor
Jan
Feb
Mar
Apr
May
Jun
4141 µg/m³ — Unhealthy
5555 µg/m³ — Very Unhealthy
4949 µg/m³ — Unhealthy
4141 µg/m³ — Unhealthy
5050 µg/m³ — Very Unhealthy
4040 µg/m³ — Unhealthy
Jul
Aug
Sep
Oct
Nov
Dec
3737 µg/m³ — Unhealthy
3131 µg/m³ — Poor
3232 µg/m³ — Poor
3131 µg/m³ — Poor
2626 µg/m³ — Poor
3535 µg/m³ — Poor
Best months: Aug, Oct–NovWorst months: Feb–Mar, May
Poor25–35 µg/m³Unhealthy35–50 µg/m³Very Unhealthy50–75 µg/m³
Based on WUSTL PM2.5 dataset (2020–2024) · WHO 2021 thresholds
Confidence: ●●●
How air quality compares
Compared across Mali
Bourem: 38.9 µg/m³. Typical range in Mali: 27.0–32.4 µg/m³. Low anchor: Kangaba, 23.4 µg/m³. High anchor: Bamako, 38.6 µg/m³.
47 cities tracked