Air Quality Lab — Osh, Kyrgyzstan
Air Quality Profile·
Osh reports an annual PM2.5 of 26.4 µg/m³. That's above the EU annual limit of 25 µg/m³ — long-term exposure here carries documented health trade-offs.
Osh
Kyrgyzstan
KyrgyzstanAnnual Average
PoorWHO annual classification
26.4µg/m³
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
PM2.5
4949 µg/m³ — Unhealthy
3030 µg/m³ — Poor
2121 µg/m³ — Moderate
2222 µg/m³ — Moderate
1919 µg/m³ — Moderate
1818 µg/m³ — Moderate
2323 µg/m³ — Moderate
2424 µg/m³ — Moderate
2929 µg/m³ — Poor
2222 µg/m³ — Moderate
2525 µg/m³ — Poor
3535 µg/m³ — Poor
Jan
Feb
Mar
Apr
May
Jun
4949 µg/m³ — Unhealthy
3030 µg/m³ — Poor
2121 µg/m³ — Moderate
2222 µg/m³ — Moderate
1919 µg/m³ — Moderate
1818 µg/m³ — Moderate
Jul
Aug
Sep
Oct
Nov
Dec
2323 µg/m³ — Moderate
2424 µg/m³ — Moderate
2929 µg/m³ — Poor
2222 µg/m³ — Moderate
2525 µg/m³ — Poor
3535 µg/m³ — Poor
Best months: Mar, May–JunWorst months: Jan–Feb, Dec
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 Kyrgyzstan
Osh: 26.4 µg/m³. Typical range in Kyrgyzstan: 16.5–25.2 µg/m³. Low anchor: Kyzyl-Suu, 12.7 µg/m³. High anchor: Bishkek, 34.3 µg/m³.
29 cities tracked