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South Holland
Leidschendam-Voorburg
Leidschendam
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Leidschendam
Leidschendam-Voorburg, South Holland
2026-04-23 22:00
AQI (US)
Good
Pollutants
|
Pollens
PM2.5
μg/m³
4.1
PM10
μg/m³
21.1
Birch
9.0
Grasses
3.0
Alder
0
Ragweed
0
Mugwort
0
Olive Tree
0
Weather
℃
℃
℉
7℃
90%
6 kph
0 of 11
Historical Data
Hourly
Hourly
Daily
AQI (US)
AQI (US)
Allergy Risk
PM2.5
PM10
Birch
Grasses
Alder
Ragweed
Mugwort
Olive Tree
Places included
Park Leeuwenbergh
AQI 23
Site 45041
AQI 44
Site 65891
AQI 23
Data Sources
https://www.luchtmeetnet.nl/
http://www.polleninfo.org
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Rijswijk
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Delfgauw
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Delft
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