Air Quality in Woerden, Netherlands

Partly Cloudy
14.3°C · 56.9% humidity
14.3°
Feels 14.3°
25
Good
Air quality is satisfactory. Enjoy outdoor activities.
4 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
25 2pm
26
16
25 5pm
22
28
26 8pm
25
25
44 11pm
44
44
43 2am
43
43
43 5am
43
43
43 8am
43
43
23 11am
16
16
Station readings
25
26
CAMS model adj -11
34
27
27
27
27
34
34
34
34
54
54
54
54
54
54
54
54
54
54
54
54
34
27
27
AD 728×90

Air Quality Index Trend

40h · 4 stn

Woerden'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.

56.9%
Humidity
31.4 km/h
Wind NW
1029.3 hPa
Pressure
4.4
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
25
6.06 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

40h · 4 stations
PM2.56.06 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX4.4
Moderate
AD 300×250
6.06
Median
5.8
Average
4.3
Low
6.5
High
PM2.5 µg/m³ · Model: 6.15 · Bias: +0.1
09-05
16.2° 11.6°
0.31 mm
09-06
20.1° 14.4°
0.19 mm
09-07
16.6° 13.9°
4.44 mm
09-08
21.0° 14.8°
12.25 mm
09-09
16.6° 11.0°
4.69 mm
09-10
20.4° 11.3°
0.44 mm
09-11
14.9° 10.3°
2.0 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 2026-09-05T15:07 UTC.