What is the air quality trend in Kayalpattinam?

Over the past 21 days, Kayalpattinam had an average AQI of 85 based on station measurements. The worst day was 2026-05-23 with AQI 131.

How is Kayalpattinam air quality measured?

Air quality in Kayalpattinam 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 Kayalpattinam, India

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

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

Current AQI
Good CAMS model

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

214h

PM2.5 Station

214h · 1 station

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-05-29	91	29–178	36.6 µg/m³	7h	1
2026-05-28	79	12–159	28.6 µg/m³	8h	1
2026-05-27	81	34–165	30.6 µg/m³	6h	1
2026-05-26	88	23–169	33.7 µg/m³	12h	1
2026-05-25	95	9–250	48.5 µg/m³	11h	1
2026-05-24	128	4–500	119.6 µg/m³	9h	1
2026-05-23	131	53–200	61.3 µg/m³	13h	1
2026-05-22	91	16–162	32.8 µg/m³	11h	1
2026-05-21	104	1–500	63.3 µg/m³	16h	1
2026-05-20	67	8–157	22.6 µg/m³	14h	1
2026-05-19	36	10–86	10.1 µg/m³	6h	1
2026-05-18	81	9–177	33.2 µg/m³	16h	1
2026-05-17	28	6–53	6.9 µg/m³	5h	1
2026-05-16	91	14–152	32.7 µg/m³	10h	1
2026-05-15	89	25–174	34.8 µg/m³	10h	1
2026-05-14	80	30–187	33.3 µg/m³	10h	1
2026-05-13	87	33–189	33.2 µg/m³	14h	1
2026-05-12	102	42–152	35.7 µg/m³	8h	1
2026-05-11	69	20–148	22.2 µg/m³	10h	1
2026-05-10	66	13–125	21.4 µg/m³	14h	1
2026-05-09	111	75–154	40.1 µg/m³	4h	1

Back to Kayalpattinam Air Quality