Air Quality in Assendelft, 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
24 2pm
28
30
29 5pm
30
30
50 8pm
50
30
30 11pm
30
30
30 2am
50
50
50 5am
50
30
50 8am
50
50
30 11am
23
23
Station readings
24
28
32
CAMS model adj -4
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

Assendelft'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
PM2.5
29
6.86 µg/m³
PM10
19
20.55 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

40h · 5 stations
PM2.56.86 µg/m³ ✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX4.4
Moderate
AD 300×250
6.86
Median
7.03
Average
4.6
Low
10.8
High
PM2.5 µg/m³ · Model: 7.1 · Bias: +0.2
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
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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 2026-09-05T15:47 UTC.