What is the air quality trend in Vitré?

Over the past 15 days, Vitré had an average AQI of 45 based on station measurements. The worst day was 2026-05-26 with AQI 58.

How is Vitré air quality measured?

Air quality in Vitré 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 Vitré, France

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

Historical PM2.5 and AQI trend from monitoring stations near Vitré, France.

Current AQI
Good CAMS model

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

324h

PM2.5 Station

324h · 1 station

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-06-09	35	15–77	9.4 µg/m³	16h	2
2026-06-08	51	13–408	27.9 µg/m³	23h	3
2026-06-07	52	19–174	15.8 µg/m³	22h	3
2026-06-06	39	17–93	10.3 µg/m³	24h	2
2026-06-05	44	1–89	12.2 µg/m³	23h	2
2026-06-04	57	9–208	20.5 µg/m³	24h	2
2026-06-03	46	20–97	12.4 µg/m³	22h	3
2026-06-02	39	10–192	13.5 µg/m³	24h	3
2026-06-01	40	18–94	10.6 µg/m³	23h	2
2026-05-31	31	12–70	7.6 µg/m³	22h	3
2026-05-30	39	15–55	9.4 µg/m³	24h	3
2026-05-29	50	12–125	13.5 µg/m³	24h	2
2026-05-28	50	30–193	16.5 µg/m³	24h	2
2026-05-27	47	31–67	11.7 µg/m³	20h	3
2026-05-26	58	48–68	15.7 µg/m³	9h	3

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