What is the air quality trend in Carterton?

Over the past 21 days, Carterton had an average AQI of 44 based on station measurements. The worst day was 2026-05-20 with AQI 98.

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

375h

PM2.5 Station

375h · 1 station

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-06-09	19	19–19	4.6 µg/m³	1h	1
2026-06-08	43	20–73	11.0 µg/m³	22h	3
2026-06-07	50	16–171	15.5 µg/m³	23h	2
2026-06-06	51	27–112	13.8 µg/m³	23h	2
2026-06-05	55	20–153	16.6 µg/m³	23h	2
2026-06-04	50	10–142	15.0 µg/m³	22h	2
2026-06-03	49	23–137	13.5 µg/m³	21h	2
2026-06-02	40	11–155	11.3 µg/m³	22h	2
2026-06-01	37	16–60	9.2 µg/m³	18h	3
2026-05-31	48	3–403	26.1 µg/m³	20h	1
2026-05-30	31	6–63	7.7 µg/m³	15h	2
2026-05-29	24	3–51	5.8 µg/m³	13h	2
2026-05-28	34	5–70	8.7 µg/m³	19h	1
2026-05-27	40	14–60	9.9 µg/m³	15h	2
2026-05-26	36	5–67	8.8 µg/m³	18h	2
2026-05-25	37	2–62	9.3 µg/m³	18h	2
2026-05-24	73	13–500	72.4 µg/m³	19h	2
2026-05-23	42	9–118	11.9 µg/m³	17h	2
2026-05-22	30	1–70	7.5 µg/m³	13h	1
2026-05-21	49	14–189	17.1 µg/m³	20h	2
2026-05-20	98	19–331	58.5 µg/m³	13h	2

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