Toggle navigation
Places
AQI (US)
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
Velsen
Velserbroek
AQI (US)
AQC (Australia)
AQHI (Canada)
AQI (China)
AQI (Netherlands)
AQI (US)
CAQI (Europe)
AQI (UK)
AQI (India)
Velserbroek
Velsen, North Holland
2025-02-16 14:00
AQI (US)
Moderate
Pollutants
|
Pollens
PM2.5
μg/m³
18.2
O3
μg/m³
62.4
PM10
μg/m³
16.2
NO2
μg/m³
7.8
CO
μg/m³
256.9
SO2
μg/m³
0.9
Alder
0
Ragweed
0
Mugwort
0
Birch
0
Olive Tree
0
Grasses
0
Weather
℃
℃
℉
4℃
70%
22 kph
1 of 11
Historical Data
Hourly
Hourly
Daily
AQI (US)
AQI (US)
Allergy Risk
PM2.5
O3
PM10
NO2
CO
SO2
Alder
Ragweed
Mugwort
Birch
Olive Tree
Grasses
Places included
Site 71777
AQI 51
Data Sources
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
Velserbroek
AQI 68
Driehuis
AQI 36
Santpoort-Noord
AQI 36
IJmuiden
AQI 36
Velsen-Noord
AQI 75
Haarlem
AQI 64
Haarlemmerliede
AQI 64
Beverwijk
AQI 75
Wijk aan Zee
AQI 66
Zwanenburg
AQI 64
Westzaan
AQI 66
Air Matters © 2025