Air Quality in Leiderdorp, Netherlands

Windy
19.8°C · 61.5% humidity
19.8°
Feels 19.8°
28
Good
Air quality is satisfactory. Enjoy outdoor activities.
13 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
26 1am
27
23
28 4am
25
25
25 7am
25
25
25 10am
5
5
5 1pm
5
25
25 4pm
25
25
25 7pm
25
25
25 10pm
25
25
Station readings
26
27
23
CAMS model adj -29
54
54
54
54
54
54
54
54
54
54
34
34
34
34
54
54
54
54
54
54
54
54
54
54
AD 728×90

Air Quality Index Trend

45h · 5 stn

Leiderdorp'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.

61.5%
Humidity
80.9 km/h
Wind SW
1012.7 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
28
6.84 µg/m³
PM10
19
20.55 µg/m³
050100150200300500

What is the weather forecast for Leiderdorp?

Temperature & Precipitation

PM2.5 Trend

45h · 5 stations
PM2.56.84 µg/m³ ✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (13 stations within 25 km)
6.84
Median
6.04
Average
0.55
Low
8.9
High
PM2.5 µg/m³ · Model: 9.65 · Bias: +2.8

What is the 7-day forecast for Leiderdorp?

08-03
22.6° 17.6°
08-04
18.4° 17.0°
1.13 mm
08-05
20.2° 16.8°
08-06
22.8° 18.4°
2.19 mm
08-07
29.9° 17.4°
3.19 mm
08-08
19.2° 14.4°
9.06 mm
08-09
19.4° 16.1°
0.81 mm
Both models agree Avg diff: 3.1°C

Where are air quality stations near Leiderdorp?

23
Willem de Zwijgerlaan, Leiden
1.8 km PM2.5: 5.5 µg/m³
32
netherlands-voorhout-linnaeuslaan
7.4 km 17.1°C 73.3% RH PM2.5: 7.6 µg/m³ PM10: 9.6 µg/m³
23
Vogelaarsdreef, De Zilk
15.4 km PM2.5: 5.5 µg/m³
18
Vogelaarsdreef, De Zilk
15.4 km PM2.5: 4.3 µg/m³
20
netherlands-laak-binckhorstlaan
16.6 km 18.1°C 64.7% RH PM2.5: 4.9 µg/m³ PM10: 4.9 µg/m³
29
Amsterdamse Veerkade, Den Haag
17.3 km PM2.5: 7.0 µg/m³
20
Bleriotlaan, Den Haag
17.6 km PM2.5: 4.8 µg/m³
22
Den Haag-Neherkade
17.9 km PM2.5: 5.3 µg/m³ PM10: 12.6 µg/m³
29
Rebecquestraat, Den Haag
18.7 km PM2.5: 7.0 µg/m³
–
netherlands-hof-van-scheveningen
19.6 km PM2.5: 0.1 µg/m³ PM10: 0.6 µg/m³

What cities are near Leiderdorp?

29 Merenwijk 29 Leiden 24 Oegstgeest 24 Voorschoten 15 Sassenheim 23 Wassenaar 25 Benthuizen 26 Alphen aan den Rijn 15 Noordwijk-Binnen 20 Katwijk aan Zee
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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 2026-08-08T02:06 UTC.