Air Quality Lab — Dhamār, Yemen
Air Quality Profile·
Dhamār reports an annual PM2.5 of 28.0 µg/m³. That's above the EU annual limit of 25 µg/m³ — long-term exposure here carries documented health trade-offs.
Dhamār
Yemen
YemenAnnual Average
PoorWHO annual classification
28.0µg/m³
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
PM2.5
2828 µg/m³ — Poor
2929 µg/m³ — Poor
3838 µg/m³ — Unhealthy
2424 µg/m³ — Moderate
2323 µg/m³ — Moderate
3737 µg/m³ — Unhealthy
2929 µg/m³ — Poor
3030 µg/m³ — Poor
2727 µg/m³ — Poor
2727 µg/m³ — Poor
2323 µg/m³ — Moderate
2222 µg/m³ — Moderate
Jan
Feb
Mar
Apr
May
Jun
2828 µg/m³ — Poor
2929 µg/m³ — Poor
3838 µg/m³ — Unhealthy
2424 µg/m³ — Moderate
2323 µg/m³ — Moderate
3737 µg/m³ — Unhealthy
Jul
Aug
Sep
Oct
Nov
Dec
2929 µg/m³ — Poor
3030 µg/m³ — Poor
2727 µg/m³ — Poor
2727 µg/m³ — Poor
2323 µg/m³ — Moderate
2222 µg/m³ — Moderate
Best months: May, Nov–DecWorst months: Mar, Jun, 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 Yemen
Dhamār: 28.0 µg/m³. Typical range in Yemen: 26.3–35.9 µg/m³. Low anchor: Aden, 21.4 µg/m³. High anchor: Al Ḩudaydah, 39.0 µg/m³.
23 cities tracked