Air Quality Lab — Tamanghasset, Algeria
Air Quality Profile·
Tamanghasset reports an annual PM2.5 of 27.2 µg/m³. That's above the EU annual limit of 25 µg/m³ — long-term exposure here carries documented health trade-offs.
Tamanghasset
Algeria
AlgeriaAnnual Average
PoorWHO annual classification
27.2µg/m³
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
PM2.5
1717 µg/m³ — Moderate
2929 µg/m³ — Poor
3232 µg/m³ — Poor
3535 µg/m³ — Poor
3333 µg/m³ — Poor
3232 µg/m³ — Poor
2929 µg/m³ — Poor
3636 µg/m³ — Unhealthy
2424 µg/m³ — Moderate
2323 µg/m³ — Moderate
1818 µg/m³ — Moderate
2020 µg/m³ — Moderate
Jan
Feb
Mar
Apr
May
Jun
1717 µg/m³ — Moderate
2929 µg/m³ — Poor
3232 µg/m³ — Poor
3535 µg/m³ — Poor
3333 µg/m³ — Poor
3232 µg/m³ — Poor
Jul
Aug
Sep
Oct
Nov
Dec
2929 µg/m³ — Poor
3636 µg/m³ — Unhealthy
2424 µg/m³ — Moderate
2323 µg/m³ — Moderate
1818 µg/m³ — Moderate
2020 µg/m³ — Moderate
Best months: Jan, Nov–DecWorst months: Apr–May, 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 Algeria
Tamanghasset: 27.2 µg/m³. Typical range in Algeria: 10.6–12.7 µg/m³. Low anchor: Bou Tlelis, 7.0 µg/m³. High anchor: Ouargla, 21.9 µg/m³.
257 cities tracked