Air Quality Lab — Stepanavan, Armenia
Air Quality Profile·
Stepanavan reports an annual PM2.5 of 14.3 µg/m³. That's roughly double the WHO 2021 guideline but still far below the EU annual limit of 25 µg/m³.
Stepanavan
Armenia
ArmeniaAnnual Average
FairWHO annual classification
14.3µg/m³
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
PM2.5
1717 µg/m³ — Moderate
1717 µg/m³ — Moderate
1515 µg/m³ — Moderate
1313 µg/m³ — Fair
1313 µg/m³ — Fair
1414 µg/m³ — Fair
1212 µg/m³ — Fair
1010 µg/m³ — Fair
1111 µg/m³ — Fair
1414 µg/m³ — Fair
1616 µg/m³ — Moderate
1919 µg/m³ — Moderate
Jan
Feb
Mar
Apr
May
Jun
1717 µg/m³ — Moderate
1717 µg/m³ — Moderate
1515 µg/m³ — Moderate
1313 µg/m³ — Fair
1313 µg/m³ — Fair
1414 µg/m³ — Fair
Jul
Aug
Sep
Oct
Nov
Dec
1212 µg/m³ — Fair
1010 µg/m³ — Fair
1111 µg/m³ — Fair
1414 µg/m³ — Fair
1616 µg/m³ — Moderate
1919 µg/m³ — Moderate
Best months: Jul–SepWorst months: Jan–Feb, Dec
Fair10–15 µg/m³Moderate15–25 µg/m³
Based on WUSTL PM2.5 dataset (2020–2024) · WHO 2021 thresholds
Confidence: ●●●
How air quality compares
Compared across Armenia
Stepanavan: 14.3 µg/m³. Typical range in Armenia: 16.6–27.7 µg/m³. High anchor: Yerevan, 30.4 µg/m³.
19 cities tracked