What is the air quality trend in Sambalpur?

Over the past 21 days, Sambalpur had an average AQI of 59 based on station measurements. The worst day was 2026-05-21 with AQI 98.

How is Sambalpur air quality measured?

Air quality in Sambalpur 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 Sambalpur, India

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

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

Current AQI
Moderate CAMS model

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

334h

PM2.5 Station

334h · 1 station

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-06-08	69	19–152	22.3 µg/m³	17h	2
2026-06-07	75	32–151	24.1 µg/m³	20h	2
2026-06-06	49	2–96	14.5 µg/m³	16h	2
2026-06-05	57	5–141	17.6 µg/m³	21h	2
2026-06-04	75	21–172	25.8 µg/m³	16h	2
2026-06-03	56	4–108	17.2 µg/m³	19h	2
2026-06-02	56	3–137	16.9 µg/m³	16h	2
2026-06-01	58	11–172	21.1 µg/m³	19h	2
2026-05-31	32	11–144	8.8 µg/m³	15h	1
2026-05-30	41	15–76	11.0 µg/m³	15h	1
2026-05-29	54	22–122	16.2 µg/m³	9h	1
2026-05-28	42	11–73	10.5 µg/m³	19h	1
2026-05-27	53	11–166	16.7 µg/m³	17h	1
2026-05-26	69	13–165	23.8 µg/m³	16h	2
2026-05-25	72	18–116	22.5 µg/m³	20h	2
2026-05-24	52	10–239	21.2 µg/m³	18h	2
2026-05-23	46	14–125	12.9 µg/m³	16h	2
2026-05-22	68	21–165	23.0 µg/m³	14h	2
2026-05-21	98	21–283	50.3 µg/m³	15h	2
2026-05-20	61	10–138	19.3 µg/m³	14h	2
2026-05-19	74	50–99	23.5 µg/m³	2h	2

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