Air Quality Lab — Oytograk, China
Air Quality Profile·
Oytograk reports an annual PM2.5 of 53.5 µg/m³. That's above the EU annual limit of 25 µg/m³ — long-term exposure here carries documented health trade-offs.
Oytograk
China
ChinaAnnual Average
Very UnhealthyWHO annual classification
53.5µg/m³
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
PM2.5
2121 µg/m³ — Moderate
5050 µg/m³ — Very Unhealthy
103103 µg/m³ — Hazardous
4141 µg/m³ — Unhealthy
8989 µg/m³ — Hazardous
4545 µg/m³ — Unhealthy
5050 µg/m³ — Unhealthy
8484 µg/m³ — Hazardous
4343 µg/m³ — Unhealthy
4646 µg/m³ — Unhealthy
3636 µg/m³ — Unhealthy
3434 µg/m³ — Poor
Jan
Feb
Mar
Apr
May
Jun
2121 µg/m³ — Moderate
5050 µg/m³ — Very Unhealthy
103103 µg/m³ — Hazardous
4141 µg/m³ — Unhealthy
8989 µg/m³ — Hazardous
4545 µg/m³ — Unhealthy
Jul
Aug
Sep
Oct
Nov
Dec
5050 µg/m³ — Unhealthy
8484 µg/m³ — Hazardous
4343 µg/m³ — Unhealthy
4646 µg/m³ — Unhealthy
3636 µg/m³ — Unhealthy
3434 µg/m³ — Poor
Best months: Jan, Nov–DecWorst months: Mar, May, Aug
Moderate15–25 µg/m³Poor25–35 µg/m³Unhealthy35–50 µg/m³Very Unhealthy50–75 µg/m³Hazardous>75 µg/m³
Based on WUSTL PM2.5 dataset (2020–2024) · WHO 2021 thresholds
Confidence: ●●●
How air quality compares
Compared across China
Oytograk: 53.5 µg/m³. Typical range in China: 23.2–36.8 µg/m³. Low anchor: Zhuhai, 19.9 µg/m³. High anchor: Hotan, 72.7 µg/m³.
1,839 cities tracked