What is the air quality trend in Ashoknagar Kalyangarh?

Over the past 15 days, Ashoknagar Kalyangarh had an average AQI of 87 based on station measurements. The worst day was 2026-08-28 with AQI 111.

How is Ashoknagar Kalyangarh air quality measured?

Air quality in Ashoknagar Kalyangarh 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 Ashoknagar Kalyangarh, India

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

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

104

Current AQI
Unhealthy for sensitive groups Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

307h

PM2.5 Station

307h · 46 stations

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-09-05	96	90–104	33.5 µg/m³	22h	43
2026-09-04	92	86–96	31.4 µg/m³	24h	42
2026-09-03	101	93–116	35.5 µg/m³	24h	40
2026-09-02	92	88–103	31.5 µg/m³	17h	35
2026-09-01	76	68–84	24.1 µg/m³	13h	26
2026-08-31	77	72–82	24.7 µg/m³	24h	43
2026-08-30	72	69–77	21.9 µg/m³	24h	44
2026-08-29	88	78–103	29.7 µg/m³	24h	45
2026-08-28	111	97–123	39.6 µg/m³	24h	44
2026-08-27	108	88–124	38.3 µg/m³	22h	46
2026-08-26	87	82–92	29.0 µg/m³	24h	44
2026-08-25	78	70–82	24.9 µg/m³	16h	36
2026-08-24	71	69–73	21.7 µg/m³	24h	38
2026-08-23	76	69–89	24.0 µg/m³	24h	41
2026-08-22	91	91–91	31.2 µg/m³	1h	44

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