Air Quality in Leiderdorp, Netherlands

Drizzle
13.1°C · 75.3% humidity
13.1°
Feels 13.1°
17
Good
Air quality is satisfactory. Enjoy outdoor activities.
13 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
1 1am
4
2
17 4am
13
10
8 7am
7
6
5 10am
4
4
4 1pm
5
5
5 4pm
5
5
5 7pm
5
3
3 10pm
3
3
Station readings
1
4
2
CAMS model adj -22
25
25
25
25
25
25
25
25
25
25
25
25
25
27
27
27
27
27
27
27
25
25
25
25
AD 728×90

Air Quality Index Trend

47h · 2 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.

75.3%
Humidity
34.2 km/h
Wind W
1018.0 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
17
4.08 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Leiderdorp?

Temperature & Precipitation

PM2.5 Trend

47h · 2 stations
PM2.54.08 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (13 stations within 25 km)
4.08
Median
5.94
Average
0.1
Low
17.3
High
PM2.5 µg/m³ · Model: 5.9 · Bias: +1.8

What is the 7-day forecast for Leiderdorp?

06-09
17.2° 13.1°
1.62 mm
06-10
21.1° 13.0°
1.0 mm
06-11
17.9° 15.4°
0.56 mm
06-12
14.7° 12.4°
0.44 mm
06-13
18.6° 12.0°
0.38 mm
06-14
18.9° 14.4°
0.31 mm
06-15
15.8° 13.6°
2.38 mm
Both models agree Avg diff: 2.6°C

Where are air quality stations near Leiderdorp?

12
Willem de Zwijgerlaan, Leiden
1.8 km PM2.5: 2.9 µg/m³
2
netherlands-voorhout-linnaeuslaan
7.4 km 13.9°C 85.5% RH PM2.5: 0.6 µg/m³ PM10: 1.5 µg/m³
2
netherlands-laak-binckhorstlaan
16.6 km 13.9°C 87.2% RH PM2.5: 0.5 µg/m³ PM10: 0.8 µg/m³
22
Den Haag-Neherkade
17.9 km PM2.5: 5.3 µg/m³ PM10: 13.4 µg/m³
35
Rebecquestraat, Den Haag
18.7 km PM2.5: 8.4 µg/m³
–
netherlands-hof-van-scheveningen
19.6 km PM2.5: 0.0 µg/m³ PM10: 0.0 µg/m³
22
Oude Meije, Zegveld
21.2 km PM2.5: 5.3 µg/m³
61
PNH Hoofddorp
22.7 km PM2.5: 16.9 µg/m³
51
Schipholweg, Haarlem
24.8 km PM2.5: 12.1 µg/m³
28
Schipholweg, Haarlem
24.8 km PM2.5: 6.7 µg/m³

What cities are near Leiderdorp?

13 Merenwijk 15 Leiden 11 Oegstgeest 19 Voorschoten 9 Sassenheim 18 Wassenaar 23 Benthuizen 22 Alphen aan den Rijn 9 Noordwijk-Binnen 13 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 2026-06-09T02:04 UTC.