Air Quality Lab — Adrar, Algeria
Air Quality Profile·
Adrar reports an annual PM2.5 of 39.1 µg/m³. That's above the EU annual limit of 25 µg/m³ — long-term exposure here carries documented health trade-offs.
Adrar
Algeria
AlgeriaAnnual Average
UnhealthyWHO annual classification
39.1µg/m³
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
PM2.5
2525 µg/m³ — Poor
3838 µg/m³ — Unhealthy
5656 µg/m³ — Very Unhealthy
4444 µg/m³ — Unhealthy
4545 µg/m³ — Unhealthy
4646 µg/m³ — Unhealthy
4444 µg/m³ — Unhealthy
5050 µg/m³ — Unhealthy
3333 µg/m³ — Poor
3737 µg/m³ — Unhealthy
2424 µg/m³ — Moderate
2828 µg/m³ — Poor
Jan
Feb
Mar
Apr
May
Jun
2525 µg/m³ — Poor
3838 µg/m³ — Unhealthy
5656 µg/m³ — Very Unhealthy
4444 µg/m³ — Unhealthy
4545 µg/m³ — Unhealthy
4646 µg/m³ — Unhealthy
Jul
Aug
Sep
Oct
Nov
Dec
4444 µg/m³ — Unhealthy
5050 µg/m³ — Unhealthy
3333 µg/m³ — Poor
3737 µg/m³ — Unhealthy
2424 µg/m³ — Moderate
2828 µg/m³ — Poor
Best months: Jan, Nov–DecWorst months: Mar, Jun, Aug
Moderate15–25 µg/m³Poor25–35 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 Algeria
Adrar: 39.1 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