What is the air quality trend in Ullal?

Over the past 8 days, Ullal had an average AQI of 68 based on station measurements. The worst day was 2026-05-24 with AQI 109.

How is Ullal air quality measured?

Air quality in Ullal 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 Ullal, India

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

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

Current AQI
Good Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

135h

PM2.5 Station

135h · 1 station

Temperature GFS model

28pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-05-30	35	15–60	8.9 µg/m³	4h	2
2026-05-29	36	15–89	9.8 µg/m³	14h	1
2026-05-28	57	18–158	17.7 µg/m³	16h	2
2026-05-27	90	20–243	35.1 µg/m³	23h	2
2026-05-26	78	9–272	32.2 µg/m³	23h	2
2026-05-25	64	2–193	25.9 µg/m³	19h	2
2026-05-24	109	2–478	54.9 µg/m³	22h	2
2026-05-23	75	9–171	26.6 µg/m³	14h	2

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