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Rennes
Arrondissement de Rennes, Ille-et-Vilaine
2026-07-30 07:00
AQI (US)
Good
Pollutants
|
Pollens
PM2.5
μg/m³
7
O3
μg/m³
56
PM10
μg/m³
16.8
NO2
μg/m³
11.7
Grasses
5.4
Mugwort
3.5
Alder
0
Ragweed
0
Birch
0
Olive Tree
0
Weather
℃
℃
℉
19℃
84%
10 kph
0 of 11
Historical Data
Hourly
Hourly
Daily
AQI (US)
AQI (US)
Allergy Risk
PM2.5
O3
PM10
NO2
Grasses
Mugwort
Alder
Ragweed
Birch
Olive Tree
Places included
Bourg-l'Évêque - La Touche - Moulin du Comte
AQI 39
Cleunay – Arsenal – Redon
AQI 39
HALLES
AQI 4
Rennes Laennec
AQI 39
Rennes Thabor
AQI 39
Site 17173
AQI 37
Site 52574
AQI 22
Sud-Gare
AQI 39
Data Sources
http://www.polleninfo.org
https://www.eea.europa.eu
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