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South Holland
Leidschendam-Voorburg
Leidschendam
Park Leeuwenbergh
AQI (China)
AQC (Australia)
AQHI (Canada)
AQI (China)
AQI (Netherlands)
AQI (US)
CAQI (Europe)
AQI (UK)
AQI (India)
Park Leeuwenbergh
Leidschendam, Leidschendam-Voorburg
2026-03-15 07:00
AQI (China)
Excellent
Pollutants
|
Pollens
PM10
μg/m³
15.9
PM2.5
μg/m³
8.9
Alder
6.0
Birch
3.0
Ragweed
0
Mugwort
0
Olive Tree
0
Grasses
0
Weather
℃
℃
℉
4℃
87%
10 kph
1 of 11
Historical Data
Hourly
Hourly
Daily
AQI (China)
AQI (China)
Allergy Risk
PM10
PM2.5
Alder
Birch
Ragweed
Mugwort
Olive Tree
Grasses
Places included
Site 63908
AQI 8
Data Sources
http://www.polleninfo.org
https://www.luchtmeetnet.nl/
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