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Europe
France
Île-de-France
Paris
4th arrondissement
CAQI (Europe)
AQC (Australia)
AQHI (Canada)
AQI (China)
AQI (Netherlands)
AQI (US)
CAQI (Europe)
AQI (UK)
AQI (India)
4th arrondissement
Paris, Arrondissement de Paris
2026-01-21 02:00
CAQI (Europe)
Very Low
Pollutants
|
Pollens
PM2.5
μg/m³
6.5
PM10
μg/m³
9
NO2
μg/m³
10.6
Alder
0
Ragweed
0
Mugwort
0
Birch
0
Olive Tree
0
Grasses
0
Weather
℃
℃
℉
9℃
83%
19 kph
0 of 11
Historical Data
Hourly
Hourly
Daily
CAQI (Europe)
CAQI (Europe)
Allergy Risk
PM2.5
PM10
NO2
Alder
Ragweed
Mugwort
Birch
Olive Tree
Grasses
Places included
Quai des Celestins
AQI 6
Data Sources
https://www.eea.europa.eu
http://www.polleninfo.org
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