Air Quality in Velsen-Zuid, Netherlands

Windy
15.3°C · 59.9% humidity
15.3°
Feels 15.3°
29
Good
Air quality is satisfactory. Enjoy outdoor activities.
12 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
25 2pm
25
35
29 5pm
31
32
53 8pm
53
34
34 11pm
34
35
35 2am
55
55
55 5am
55
35
55 8am
55
55
35 11am
28
28
Station readings
25
25
40
CAMS model adj +1
34
27
34
34
34
34
54
54
34
34
34
34
34
54
54
54
54
34
54
54
54
34
27
27
AD 728×90

Air Quality Index Trend

40h · 5 stn

Velsen-Zuid's air quality is shaped by traffic emissions and residential heating. Pollution levels tend to peak during winter months when cold air traps emissions close to ground level.

59.9%
Humidity
45.4 km/h
Wind NNW
1029.4 hPa
Pressure
4.4
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
29
6.92 µg/m³
PM10
19
20.55 µg/m³
050100150200300500

What is the weather forecast for Velsen-Zuid?

Temperature & Precipitation

PM2.5 Trend

40h · 5 stations
PM2.56.92 µg/m³ ✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX4.4
Moderate
AD 300×250
Station readings (12 stations within 25 km)
6.92
Median
7.03
Average
4.6
Low
10.8
High
PM2.5 µg/m³ · Model: 7.1 · Bias: +0.2

What is the 7-day forecast for Velsen-Zuid?

09-05
18.3° 15.3°
0.69 mm
09-06
18.8° 17.1°
2.19 mm
09-07
18.0° 15.8°
3.94 mm
09-08
18.7° 16.2°
11.38 mm
09-09
18.9° 15.4°
7.5 mm
09-10
18.6° 13.1°
0.13 mm
09-11
14.9° 13.2°
1.87 mm
Both models agree Avg diff: 1.8°C

Where are air quality stations near Velsen-Zuid?

26
West, PNH Beverwijk
3.3 km PM2.5: 6.2 µg/m³
25
Wijk aan Zee-Bosweg
4.8 km PM2.5: 6.1 µg/m³ PM10: 24.4 µg/m³
24
PNH Reijndersweg
5.2 km PM2.5: 5.8 µg/m³
45
PNH Reijndersweg
5.2 km PM2.5: 10.8 µg/m³
28
Hoogtij, Amsterdam
9.1 km PM2.5: 6.7 µg/m³
22
Zaandam
12.3 km PM2.5: 5.3 µg/m³
27
Zaandam
12.3 km PM2.5: 6.5 µg/m³
23
Zaandam
12.3 km PM2.5: 5.5 µg/m³
21
Zaandam
12.3 km PM2.5: 5.0 µg/m³
25
Zaandam
12.3 km PM2.5: 6.0 µg/m³

What cities are near Velsen-Zuid?

27 Beverwijk 31 IJmuiden 30 Velserbroek 28 Heemskerk 29 Assendelft 29 Haarlem 29 Castricum 28 Zaanstad 27 Zaandam 28 Heemstede
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Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-09-05T15:52 UTC.