What is the air quality trend in Simga?

Over the past 8 days, Simga had an average AQI of 90 based on station measurements. The worst day was 2026-05-25 with AQI 109.

How is Simga air quality measured?

Air quality in Simga 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 Simga, India

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

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

Current AQI
Moderate CAMS model

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

155h

PM2.5 Station

155h · 6 stations

Temperature GFS model

28pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	PM10 avg	Hours	Stations
2026-05-30	76	72–80	23.9 µg/m³	54.0	2h	6
2026-05-29	72	31–124	22.3 µg/m³	57.8	23h	6
2026-05-28	62	10–103	18.8 µg/m³	61.6	19h	3
2026-05-27	97	29–162	35.5 µg/m³	80.6	19h	6
2026-05-26	101	67–130	35.1 µg/m³	91.7	23h	7
2026-05-25	109	55–159	39.6 µg/m³	104.7	24h	7
2026-05-24	105	74–141	36.8 µg/m³	99.5	24h	7
2026-05-23	101	67–147	35.0 µg/m³	99.5	21h	7

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