What is the air quality trend in La Ceja?

Over the past 15 days, La Ceja had an average AQI of 16 based on station measurements. The worst day was 2026-10-20 with AQI 26.

How is La Ceja air quality measured?

Air quality in La Ceja 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 La Ceja, Colombia

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

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

Current AQI
Good Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

336h

PM2.5 Station

336h · 11 stations

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-10-21	11	5–21	2.6 µg/m³	23h	10
2026-10-20	26	17–75	6.5 µg/m³	24h	11
2026-10-19	20	13–38	4.7 µg/m³	24h	11
2026-10-18	14	5–27	3.4 µg/m³	24h	11
2026-10-17	22	4–88	5.6 µg/m³	24h	11
2026-10-16	21	8–39	5.0 µg/m³	24h	11
2026-10-15	20	4–49	4.7 µg/m³	24h	11
2026-10-14	13	4–60	3.4 µg/m³	24h	10
2026-10-13	7	4–25	1.7 µg/m³	24h	7
2026-10-12	11	5–26	2.5 µg/m³	24h	10
2026-10-11	19	5–37	4.7 µg/m³	24h	11
2026-10-10	13	6–23	3.1 µg/m³	24h	10
2026-10-09	17	4–46	4.2 µg/m³	24h	11
2026-10-08	19	9–40	4.5 µg/m³	24h	11
2026-10-07	9	9–9	2.3 µg/m³	1h	10

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