What is the air quality trend in Ciudad Bolívar?

Over the past 8 days, Ciudad Bolívar had an average AQI of 72 based on station measurements. The worst day was 2026-05-25 with AQI 87.

How is Ciudad Bolívar air quality measured?

Air quality in Ciudad Bolívar 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 Ciudad Bolívar, Colombia

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

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

Current AQI
Good CAMS model

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

166h

PM2.5 Station

166h · 7 stations

Temperature GFS model

28pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-05-30	71	59–85	21.8 µg/m³	7h	8
2026-05-29	64	25–251	23.5 µg/m³	24h	6
2026-05-28	56	28–111	15.9 µg/m³	23h	8
2026-05-27	67	29–155	20.2 µg/m³	24h	8
2026-05-26	85	21–374	36.0 µg/m³	24h	8
2026-05-25	87	34–190	32.7 µg/m³	24h	9
2026-05-24	73	32–169	24.0 µg/m³	24h	9
2026-05-23	77	28–170	26.8 µg/m³	16h	8

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