Isfahan has a air quality pm2.5 value of 29.1 ug/m3. Fine particulate pollution; lower is generally better.
What this means
Lower values are generally better for this metric. STATLAS shows source, year, last refreshed date, confidence, and related places so the number is easy to verify and compare.
FAQs
What is Isfahan's air quality pm2.5?
Isfahan, Iran has a air quality pm2.5 value of 29.1 ug/m3 in 2026. STATLAS shows this value with source attribution and update history so it can be compared against related places.
Is Isfahan strong for air quality pm2.5?
Isfahan's air quality pm2.5 value is 29.1 ug/m3, which reads as higher pollution pressure. For Air Quality PM2.5, lower values are generally stronger, so the direction of the number matters as much as the value itself.
How does Isfahan compare to other cities in Iran?
Isfahan's air quality pm2.5 value is 29.1 ug/m3 for 2026. Compare that value with other cities in Iran and with global city profiles because lower values are generally stronger for this metric.
When was Isfahan air quality pm2.5 data last refreshed?
Isfahan's air quality pm2.5 value of 29.1 ug/m3 is marked for 2026 and was last refreshed on 2026-05-28. STATLAS keeps this date visible next to the source record.
What source is used for Isfahan air quality pm2.5?
Isfahan's air quality pm2.5 value of 29.1 ug/m3 uses OpenAQ as the displayed source family. The metric description is: Fine particulate pollution; lower is generally better.