What is the air quality trend in Puttūr?

Over the past 15 days, Puttūr had an average AQI of 88 based on station measurements. The worst day was 2026-06-09 with AQI 120.

How is Puttūr air quality measured?

Air quality in Puttūr 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 Puttūr, India

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

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

Current AQI
Moderate Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

262h

PM2.5 Station

262h · 3 stations

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	PM10 avg	Hours	Stations
2026-06-09	120	120–120	43.2 µg/m³	64.3	1h	3
2026-06-08	91	9–138	31.2 µg/m³	62.9	22h	2
2026-06-07	102	58–131	35.6 µg/m³	66.8	23h	1
2026-06-06	92	69–155	31.5 µg/m³	63.4	17h	2
2026-06-05	107	71–500	53.4 µg/m³	61.9	24h	2
2026-06-04	97	66–154	33.5 µg/m³	65.2	23h	2
2026-06-03	103	71–192	38.6 µg/m³	70.1	23h	2
2026-06-02	89	6–144	30.6 µg/m³	63.7	21h	2
2026-06-01	74	9–158	25.5 µg/m³	57.0	12h	2
2026-05-31	41	24–97	12.0 µg/m³	—	5h	1
2026-05-30	79	32–106	26.0 µg/m³	61.7	13h	2
2026-05-29	80	28–95	26.2 µg/m³	55.4	22h	2
2026-05-28	70	19–110	21.8 µg/m³	63.7	15h	2
2026-05-27	83	23–102	27.7 µg/m³	63.7	19h	2
2026-05-26	94	7–211	36.3 µg/m³	67.5	22h	2

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