What is the air quality trend in Bara Uchāna?

Over the past 8 days, Bara Uchāna had an average AQI of 90 based on station measurements. The worst day was 2026-06-09 with AQI 156.

How is Bara Uchāna air quality measured?

Air quality in Bara Uchāna 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 Bara Uchāna, India

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

Historical PM2.5 and AQI trend from monitoring stations near Bara Uchāna, India.

172

Current AQI
Unhealthy Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

159h

PM2.5 Station

159h · 3 stations

Temperature GFS model

28pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-06-09	156	142–170	69.8 µg/m³	3h	3
2026-06-08	76	7–197	28.9 µg/m³	23h	3
2026-06-07	78	10–187	29.8 µg/m³	22h	3
2026-06-06	82	23–174	28.2 µg/m³	23h	3
2026-06-05	76	21–168	25.5 µg/m³	24h	3
2026-06-04	88	17–356	38.6 µg/m³	22h	3
2026-06-03	78	26–262	30.7 µg/m³	24h	3
2026-06-02	87	13–364	41.0 µg/m³	18h	3

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