What is the air quality in Sassenheim today?

The current Air Quality Index (AQI) in Sassenheim is 11 (Good). PM2.5 concentration is 2.68 µg/m³.

What is the temperature in Sassenheim right now?

The current temperature in Sassenheim is 13.9°C (feels like 13.9°C). Humidity is 72.3% and wind speed is 61.9 km/h.

Is it safe to go outside in Sassenheim?

Air quality is satisfactory. Enjoy outdoor activities. The UV Index is 2.2 (Moderate).

Air Quality in Sassenheim, Netherlands

Drizzle

13.9°C · 72.3% humidity

13.9°

Feels 13.9°

Good

Air quality is satisfactory. Enjoy outdoor activities.

18 stations

Nearby Monitoring Stations

AQI Forecast Calibrated

7 5am

11 8am

5 11am

5 2pm

4 5pm

4 8pm

2 11pm

2 2am

Station readings

CAMS model adj -23

Air Quality Index Trend

48h · 2 stn

View full history →

Sassenheim'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.

72.3%

Humidity

61.9 km/h

Wind WNW

1020.0 hPa

Pressure

2.2

UV Moderate

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5

2.68 µg/m³

PM10▲

13.7 µg/m³

050100150200300500

What is the weather forecast for Sassenheim?

Temperature & Precipitation

PM2.5 Trend

48h · 2 stations

PM2.52.68 µg/m³ ✓ WHO

Good

PM1013.7 µg/m³

Good

UV INDEX2.2

Moderate

Station readings (18 stations within 25 km)

2.68

Median

5.15

Average

0.15

Low

7.4

High

PM2.5 µg/m³ · Model: 6.15 · Bias: +3.5

Both models agree Avg diff: 2.5°C

Where are air quality stations near Sassenheim?

–

netherlands-voorhout-linnaeuslaan

2.7 km 14.1°C 65.1% RH PM2.5: 0.0 µg/m³ PM10: 0.1 µg/m³

Willem de Zwijgerlaan, Leiden

6.4 km PM2.5: 3.1 µg/m³

PNH Hoofddorp

17.4 km PM2.5: 3.1 µg/m³

Schipholweg, Haarlem

18.1 km PM2.5: 4.1 µg/m³

Schipholweg, Haarlem

18.1 km PM2.5: 4.1 µg/m³

PNH Badhoevedorp

21.0 km PM2.5: 6.0 µg/m³

netherlands-laak-binckhorstlaan

21.8 km 14.3°C 71.7% RH PM2.5: 0.4 µg/m³ PM10: 1.0 µg/m³

Den Haag-Neherkade

22.8 km PM2.5: 4.0 µg/m³ PM10: 13.4 µg/m³

Rebecquestraat, Den Haag

22.9 km PM2.5: 3.1 µg/m³

–

netherlands-hof-van-scheveningen

23.1 km PM2.5: 0.1 µg/m³ PM10: 0.1 µg/m³

What cities are near Sassenheim?

23 Lisse 11 Noordwijk-Binnen 30 Merenwijk 22 Oegstgeest 28 Leiderdorp 29 Leiden 25 Hillegom 24 Nieuw-Vennep 18 Katwijk aan Zee 22 Voorschoten

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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 2026-06-09T06:49 UTC.