Air Quality Lab — Sari, Iran
Air Quality Profile·
Sari reports an annual PM2.5 of 36.4 µg/m³. That's above the EU annual limit of 25 µg/m³ — long-term exposure here carries documented health trade-offs.
Sari
Iran
IranAnnual Average
UnhealthyWHO annual classification
36.4µg/m³
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
PM2.5
4545 µg/m³ — Unhealthy
3232 µg/m³ — Poor
2626 µg/m³ — Poor
4848 µg/m³ — Unhealthy
3333 µg/m³ — Poor
2828 µg/m³ — Poor
2727 µg/m³ — Poor
5353 µg/m³ — Very Unhealthy
4141 µg/m³ — Unhealthy
3939 µg/m³ — Unhealthy
3131 µg/m³ — Poor
3434 µg/m³ — Poor
Jan
Feb
Mar
Apr
May
Jun
4545 µg/m³ — Unhealthy
3232 µg/m³ — Poor
2626 µg/m³ — Poor
4848 µg/m³ — Unhealthy
3333 µg/m³ — Poor
2828 µg/m³ — Poor
Jul
Aug
Sep
Oct
Nov
Dec
2727 µg/m³ — Poor
5353 µg/m³ — Very Unhealthy
4141 µg/m³ — Unhealthy
3939 µg/m³ — Unhealthy
3131 µg/m³ — Poor
3434 µg/m³ — Poor
Best months: Mar, Jun–JulWorst months: Jan, Apr, Aug
Poor25–35 µg/m³Unhealthy35–50 µg/m³Very Unhealthy50–75 µg/m³
Based on WUSTL PM2.5 dataset (2020–2024) · WHO 2021 thresholds
Confidence: ●●●
How air quality compares
Compared across Iran
Sari: 36.4 µg/m³. Typical range in Iran: 29.1–36.7 µg/m³. Low anchor: Rasht, 22.0 µg/m³. High anchor: Ahvaz, 100.4 µg/m³.
203 cities tracked