Air Quality Lab — Omsk, Russia
Air Quality Profile
Omsk reports an annual PM2.5 of 13.5 µg/m³. That's roughly double the WHO 2021 guideline but still far below the EU annual limit of 25 µg/m³.
Omsk
Russia
RussiaAnnual Average
FairWHO annual classification
13.5µg/m³
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
PM2.5
1212 µg/m³ — Fair
1313 µg/m³ — Fair
1111 µg/m³ — Fair
2727 µg/m³ — Poor
1717 µg/m³ — Moderate
1010 µg/m³ — Fair
1212 µg/m³ — Fair
1414 µg/m³ — Fair
1111 µg/m³ — Fair
1212 µg/m³ — Fair
1212 µg/m³ — Fair
1111 µg/m³ — Fair
Jan
Feb
Mar
Apr
May
Jun
1212 µg/m³ — Fair
1313 µg/m³ — Fair
1111 µg/m³ — Fair
2727 µg/m³ — Poor
1717 µg/m³ — Moderate
1010 µg/m³ — Fair
Jul
Aug
Sep
Oct
Nov
Dec
1212 µg/m³ — Fair
1414 µg/m³ — Fair
1111 µg/m³ — Fair
1212 µg/m³ — Fair
1212 µg/m³ — Fair
1111 µg/m³ — Fair
Best months: Mar, Jun, SepWorst months: Apr–May, Aug
Fair10–15 µg/m³Moderate15–25 µg/m³Poor25–35 µg/m³
Based on WUSTL PM2.5 dataset (2020–2024) · WHO 2021 thresholds
Confidence: ●●●
How air quality compares
Compared across Russia
Omsk: 13.5 µg/m³. Typical range in Russia: 9.1–11.8 µg/m³. Low anchor: Murmansk, 3.2 µg/m³. High anchor: Moscow, 16.8 µg/m³.
946 cities tracked