What is the air quality trend in Teonthar?

Over the past 15 days, Teonthar had an average AQI of 75 based on station measurements. The worst day was 2026-05-24 with AQI 123.

How is Teonthar air quality measured?

Air quality in Teonthar 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 Teonthar, India

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

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

Current AQI
Moderate CAMS model

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

252h

PM2.5 Station

252h · 1 station

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-05-30	31	27–35	7.4 µg/m³	2h	1
2026-05-29	66	8–99	20.5 µg/m³	13h	2
2026-05-28	50	18–117	13.8 µg/m³	17h	1
2026-05-27	91	5–168	36.1 µg/m³	14h	2
2026-05-26	98	9–286	42.8 µg/m³	18h	2
2026-05-25	92	23–235	40.5 µg/m³	19h	1
2026-05-24	123	36–436	62.4 µg/m³	17h	2
2026-05-23	89	13–175	34.1 µg/m³	21h	1
2026-05-22	75	13–176	26.6 µg/m³	19h	2
2026-05-21	84	12–190	31.2 µg/m³	21h	2
2026-05-20	85	11–267	37.3 µg/m³	22h	2
2026-05-19	69	16–244	28.2 µg/m³	22h	1
2026-05-18	68	9–151	21.7 µg/m³	21h	2
2026-05-17	53	17–130	15.2 µg/m³	12h	1
2026-05-16	62	6–134	19.5 µg/m³	14h	2

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