Toggle navigation
Places
CAQI (Europe)
AQC (Australia)
AQHI (Canada)
AQI (China)
AQI (Netherlands)
AQI (US)
CAQI (Europe)
AQI (UK)
AQI (India)
English
Français
Deutsch
日本語
한국어
简体中文
繁體中文
Europe
Netherlands
North Holland
Haarlemmermeer
Zwanenburg
CAQI (Europe)
AQC (Australia)
AQHI (Canada)
AQI (China)
AQI (Netherlands)
AQI (US)
CAQI (Europe)
AQI (UK)
AQI (India)
Zwanenburg
Haarlemmermeer, North Holland
2026-09-07 04:00
CAQI (Europe)
Very Low
Pollutants
|
Pollens
PM10
μg/m³
11.8
PM2.5
μg/m³
5.2
Ragweed
3.0
Grasses
3.0
Alder
0
Mugwort
0
Birch
0
Olive Tree
0
Weather
℃
℃
℉
17℃
74%
11 kph
0 of 11
Historical Data
Hourly
Hourly
Daily
CAQI (Europe)
CAQI (Europe)
Allergy Risk
PM10
PM2.5
Ragweed
Grasses
Alder
Mugwort
Birch
Olive Tree
Data Sources
http://www.polleninfo.org
https://www.luchtmeetnet.nl/
Get the App
Scan QR Code
Air Matters
Realtime broadcasting air quality information on your phone for more than 180 countries.
iPhone, iPad
Android
Scan QR Code to Download App
iOS
Google Play
Download APK
Cities Nearby
Zwanenburg
AQI 12
Halfweg
AQI 13
Haarlemmerliede
AQI 12
Vijfhuizen
AQI 12
Badhoevedorp
AQI 17
Haarlem
AQI 12
Velserbroek
AQI 16
Heemstede
AQI 12
Hoofddorp
AQI 11
Zaandam
AQI 22
Westzaan
AQI 12
Air Matters © 2026