What is the air quality trend in Carterton?

Over the past 15 days, Carterton had an average AQI of 38 based on station measurements. The worst day was 2026-10-21 with AQI 62.

How is Carterton air quality measured?

Air quality in Carterton 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 Carterton, United Kingdom

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

Historical PM2.5 and AQI trend from monitoring stations near Carterton, United Kingdom.

Current AQI
Good Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

233h

PM2.5 Station

233h · 2 stations

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-10-21	62	18–143	20.2 µg/m³	8h	2
2026-10-20	55	13–123	15.5 µg/m³	19h	2
2026-10-19	29	10–46	6.9 µg/m³	16h	2
2026-10-18	26	7–85	6.7 µg/m³	19h	1
2026-10-17	48	10–160	14.9 µg/m³	19h	2
2026-10-16	27	8–101	7.1 µg/m³	15h	2
2026-10-15	34	11–71	8.8 µg/m³	17h	1
2026-10-14	32	16–108	8.6 µg/m³	13h	1
2026-10-13	35	12–64	8.8 µg/m³	15h	2
2026-10-12	32	6–104	8.6 µg/m³	16h	2
2026-10-11	51	13–93	15.0 µg/m³	13h	2
2026-10-10	43	4–155	12.5 µg/m³	15h	2
2026-10-09	34	7–159	9.9 µg/m³	21h	2
2026-10-08	38	3–85	10.1 µg/m³	22h	2
2026-10-07	27	18–43	6.5 µg/m³	5h	2

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