Air Quality in Leerdam, Netherlands

Partly Cloudy
13.4°C · 58.4% humidity
13.4°
Feels 13.4°
28
Good
Air quality is satisfactory. Enjoy outdoor activities.
3 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
23 4pm
23
28
28 7pm
34
33
32 10pm
51
51
51 1am
50
50
50 4am
50
50
50 7am
50
50
50 10am
30
23
23 1pm
23
30
Station readings
28
28
CAMS model adj -4
27
27
27
27
34
34
34
54
54
54
54
54
54
54
54
54
54
54
54
34
27
27
27
34
AD 728×90

Air Quality Index Trend

40h · 3 stn

Leerdam'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.

58.4%
Humidity
38.6 km/h
Wind NNW
1029.1 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
28
6.66 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

40h · 3 stations
PM2.56.66 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
6.66
Median
6.63
Average
6.5
Low
6.7
High
PM2.5 µg/m³ · Model: 6.15 · Bias: -0.5
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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 2026-09-05T17:28 UTC.