Air Quality Lab — Douz, Tunisia
Air Quality Profile·
Douz reports an annual PM2.5 of 19.1 µg/m³. That's meaningfully above the WHO 2021 guideline of 5 µg/m³ yet within the EU annual limit of 25 µg/m³.
Douz
Tunisia
TunisiaAnnual Average
ModerateWHO annual classification
19.1µg/m³
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
PM2.5
2222 µg/m³ — Moderate
1313 µg/m³ — Fair
1717 µg/m³ — Moderate
2424 µg/m³ — Moderate
2424 µg/m³ — Moderate
2525 µg/m³ — Poor
1616 µg/m³ — Moderate
2323 µg/m³ — Moderate
1616 µg/m³ — Moderate
1414 µg/m³ — Fair
1414 µg/m³ — Fair
2121 µg/m³ — Moderate
Jan
Feb
Mar
Apr
May
Jun
2222 µg/m³ — Moderate
1313 µg/m³ — Fair
1717 µg/m³ — Moderate
2424 µg/m³ — Moderate
2424 µg/m³ — Moderate
2525 µg/m³ — Poor
Jul
Aug
Sep
Oct
Nov
Dec
1616 µg/m³ — Moderate
2323 µg/m³ — Moderate
1616 µg/m³ — Moderate
1414 µg/m³ — Fair
1414 µg/m³ — Fair
2121 µg/m³ — Moderate
Best months: Feb, Oct–NovWorst months: Apr–Jun
Fair10–15 µg/m³Moderate15–25 µg/m³Poor25–35 µg/m³
Based on WUSTL PM2.5 dataset (2020–2024) · WHO 2021 thresholds
Confidence: ●●●
How air quality compares
Compared across Tunisia
Douz: 19.1 µg/m³. Typical range in Tunisia: 11.1–13.3 µg/m³. Low anchor: Hammamet, 10.2 µg/m³. High anchor: Nefta, 20.8 µg/m³.
80 cities tracked