Air Quality in Woerden, Netherlands

Windy
20.0°C · 39.6% humidity
20.0°
Feels 20.0°
34
Good
Air quality is satisfactory. Enjoy outdoor activities.
6 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
18 7pm
18
18
34 10pm
29
33
31 1am
29
28
27 4am
27
26
26 7am
46
25
25 10am
25
25
25 1pm
18
25
25 4pm
25
18
Station readings
25
CAMS model adj -9
27
27
27
27
27
34
34
34
34
34
34
34
34
54
34
34
34
34
34
27
34
34
34
27
AD 728×90

Air Quality Index Trend

50h · 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.

39.6%
Humidity
57.3 km/h
Wind WNW
1014.4 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
34
8.17 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

50h · 4 stations
PM2.58.17 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
8.17
Median
8.5
Average
6.7
Low
12.1
High
PM2.5 µg/m³ · Model: 6.25 · Bias: -1.9
07-21
24.0° 15.5°
0.5 mm
07-22
22.6° 14.3°
2.44 mm
07-23
18.8° 14.7°
1.56 mm
07-24
22.7° 15.3°
3.69 mm
07-25
29.9° 12.6°
0.06 mm
07-26
31.9° 13.9°
0.44 mm
07-27
24.4° 17.4°
0.19 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 2026-07-21T20:45 UTC.