What is the air quality trend in Puerto El Triunfo?

Over the past 5 days, Puerto El Triunfo had an average AQI of 61 based on station measurements. The worst day was 2026-05-19 with AQI 79.

How is Puerto El Triunfo air quality measured?

Air quality in Puerto El Triunfo is measured by ground-level monitoring stations that report PM2.5 and PM10 concentrations hourly. CERNS.IO aggregates readings from nearby stations and converts PM2.5 to the US EPA Air Quality Index (AQI) scale.

Air Quality History for Puerto El Triunfo, El Salvador

Name: Puerto El Triunfo Air Quality History
Creator: CERNS.IO
License: https://creativecommons.org/licenses/by/4.0/

Historical PM2.5 and AQI trend from monitoring stations near Puerto El Triunfo, El Salvador.

Current AQI
Good CAMS model

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

39h

PM2.5 Station

39h · 1 station

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	PM10 avg	Hours	Stations
2026-05-29	53	3–109	16.0 µg/m³	17.3	8h	1
2026-05-28	37	5–87	10.8 µg/m³	11.3	10h	1
2026-05-27	67	33–90	20.4 µg/m³	21.7	5h	1
2026-05-19	79	66–95	25.2 µg/m³	28.0	13h	1
2026-05-18	73	53–112	22.3 µg/m³	25.3	3h	1

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