What is the air quality trend in Salgar?

Over the past 15 days, Salgar had an average AQI of 47 based on station measurements. The worst day was 2026-08-01 with AQI 61.

How is Salgar air quality measured?

Air quality in Salgar 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 Salgar, Colombia

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

Historical PM2.5 and AQI trend from monitoring stations near Salgar, Colombia.

Current AQI
Good CAMS model

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

331h

PM2.5 Station

331h · 7 stations

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-08-08	58	45–71	15.5 µg/m³	6h	8
2026-08-07	46	14–71	11.8 µg/m³	22h	9
2026-08-06	48	24–95	12.5 µg/m³	24h	15
2026-08-05	45	28–107	11.7 µg/m³	24h	12
2026-08-04	52	27–81	13.7 µg/m³	24h	11
2026-08-03	52	28–80	14.0 µg/m³	24h	9
2026-08-02	46	25–83	11.8 µg/m³	24h	9
2026-08-01	61	25–166	18.7 µg/m³	24h	9
2026-07-31	41	13–102	10.7 µg/m³	24h	6
2026-07-30	41	18–81	10.4 µg/m³	24h	8
2026-07-29	47	16–76	12.1 µg/m³	24h	9
2026-07-28	44	13–153	12.0 µg/m³	24h	7
2026-07-27	40	7–66	9.8 µg/m³	24h	7
2026-07-26	42	23–127	11.0 µg/m³	24h	7
2026-07-25	44	31–68	10.8 µg/m³	15h	6

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