Air Quality in Castelló de la Plana, Spain
Drizzle
18.1°C · 82.3% humidity
18.1°
Feels 18.1°
13
Good
Air quality is satisfactory. Enjoy outdoor activities.
Calibrated model
Nearby Monitoring Stations
Castelló de la Plana's air quality — share it
AQI Forecast
27
3am
27
27
13
6am
16
19
21
9am
22
25
25
12pm
33
33
33
3pm
34
34
34
6pm
34
34
34
9pm
34
27
27
12am
27
27
Castelló de la Plana'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.
82.3%
Humidity
23.3 km/h
Wind E
1018.3 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
3.12 µg/m³
PM10
13.7 µg/m³
050100150200300500
What is the weather forecast for Castelló de la Plana?
Temperature & Precipitation
PM2.53.12 µg/m³
✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
What is the 7-day forecast for Castelló de la Plana?
06-09
27.1° 18.1°
1.13 mm
06-10
28.0° 19.7°
0.13 mm
06-11
32.6° 22.7°
06-12
31.7° 21.7°
0.38 mm
06-13
31.8° 19.4°
0.13 mm
06-14
30.3° 18.7°
06-15
27.5° 19.8°
1.25 mm
Both models agree
Avg diff: 2.2°C
What cities are near Castelló de la Plana?
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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 2026-06-09T04:00 UTC.