Puerto Rico (US)
Puerto Rico (US) has a air quality pm2.5 value of 39.3 ug/m3. Fine particulate pollution; lower is generally better.
Source family: OpenAQ. Country-level STATLAS estimate created during World Bank coverage expansion until a public source supplies this metric.
Confidence model
STATLAS combines source-backed and modeled estimates. Confidence is shown per metric, with official data used where available.
Puerto Rico (US) has a air quality pm2.5 value of 39.3 ug/m3 in 2026. STATLAS shows this value with source attribution and update history so it can be compared against related places.
Puerto Rico (US)'s air quality pm2.5 value is 39.3 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.
Puerto Rico (US)'s air quality pm2.5 value is 39.3 ug/m3 for 2026. Compare it with other country profiles and country rankings because lower values are generally stronger for this metric.
Puerto Rico (US)'s air quality pm2.5 value of 39.3 ug/m3 is marked for 2026 and was last refreshed on 2026-05-29. STATLAS keeps this date visible next to the source record.
Puerto Rico (US)'s air quality pm2.5 value of 39.3 ug/m3 uses OpenAQ as the displayed source family. The metric description is: Fine particulate pollution; lower is generally better.