Air Quality in Portugalete, Spain

Drizzle
11.0°C · 97.8% humidity
11.0°
Feels 11.0°
35
Good
Air quality is satisfactory. Enjoy outdoor activities.
14 stations

Nearby Monitoring Stations

AQI Forecast
7am
10am
1pm
4pm
7pm
10pm
1am
4am
Station readings
42
27
23
AD 728×90

Air Quality Index Trend

47h · 1 stn

Portugalete'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.

97.8%
Humidity
2.4 km/h
Wind S
1004.5 hPa
Pressure
5.9
UV High
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
35
8.53 µg/m³
PM10
31
34.3 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

47h · 1 station
PM2.58.53 µg/m³ ✓ WHO
Good
PM1034.3 µg/m³
Good
UV INDEX5.9
High
AD 300×250
8.53
Median
8.5
Average
5.95
Low
12.0
High
PM2.5 µg/m³ · Model: 13.7 · Bias: +5.2
05-30
17.8° 11.0°
1.06 mm
05-31
24.1° 14.1°
5.12 mm
06-01
24.4° 11.4°
06-02
14.6° 12.9°
13.0 mm
06-03
19.5° 13.2°
2.56 mm
06-04
28.2° 13.3°
0.25 mm
06-05
23.4° 11.3°
0.06 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 2026-05-30T08:15 UTC.