What is the air quality trend in Ciudad Bolívar?

Over the past 15 days, Ciudad Bolívar had an average AQI of 78 based on station measurements. The worst day was 2026-05-26 with AQI 92.

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

333h

PM2.5 Station

333h · 9 stations

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-05-30	74	70–76	23.1 µg/m³	4h	8
2026-05-29	75	20–233	27.4 µg/m³	23h	7
2026-05-28	59	21–115	16.8 µg/m³	24h	8
2026-05-27	76	41–148	24.0 µg/m³	24h	8
2026-05-26	92	36–231	35.1 µg/m³	24h	8
2026-05-25	90	28–159	30.6 µg/m³	24h	9
2026-05-24	82	31–215	30.1 µg/m³	24h	9
2026-05-23	75	26–145	24.0 µg/m³	24h	9
2026-05-22	76	24–153	24.3 µg/m³	24h	9
2026-05-21	87	33–194	33.9 µg/m³	24h	8
2026-05-20	88	28–171	31.6 µg/m³	24h	9
2026-05-19	89	34–161	30.2 µg/m³	24h	8
2026-05-18	69	11–152	21.7 µg/m³	24h	9
2026-05-17	66	15–181	21.7 µg/m³	24h	8
2026-05-16	75	34–131	23.2 µg/m³	18h	7

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