Air Quality Lab — Lerik, Azerbaijan
Air Quality Profile·
Lerik reports an annual PM2.5 of 16.4 µg/m³. That's meaningfully above the WHO 2021 guideline of 5 µg/m³ yet within the EU annual limit of 25 µg/m³.
Lerik
Azerbaijan
AzerbaijanAnnual Average
ModerateWHO annual classification
16.4µg/m³
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
PM2.5
2323 µg/m³ — Moderate
2020 µg/m³ — Moderate
2020 µg/m³ — Moderate
1919 µg/m³ — Moderate
1515 µg/m³ — Moderate
1515 µg/m³ — Fair
1212 µg/m³ — Fair
1111 µg/m³ — Fair
1313 µg/m³ — Fair
1414 µg/m³ — Fair
1616 µg/m³ — Moderate
1818 µg/m³ — Moderate
Jan
Feb
Mar
Apr
May
Jun
2323 µg/m³ — Moderate
2020 µg/m³ — Moderate
2020 µg/m³ — Moderate
1919 µg/m³ — Moderate
1515 µg/m³ — Moderate
1515 µg/m³ — Fair
Jul
Aug
Sep
Oct
Nov
Dec
1212 µg/m³ — Fair
1111 µg/m³ — Fair
1313 µg/m³ — Fair
1414 µg/m³ — Fair
1616 µg/m³ — Moderate
1818 µg/m³ — Moderate
Best months: Jul–SepWorst months: Jan–Mar
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 Azerbaijan
Lerik: 16.4 µg/m³. Typical range in Azerbaijan: 15.9–18.0 µg/m³. Low anchor: Şuşa, 13.9 µg/m³. High anchor: Naxçıvan, 26.2 µg/m³.
52 cities tracked