Air Quality in Portugalete, Spain

Partly Cloudy
17.8°C · 62.0% humidity
17.8°
Feels 17.8°
40
Good
Air quality is satisfactory. Enjoy outdoor activities.
14 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
28 2pm
28
28
40 5pm
37
34
32 8pm
31
30
30 11pm
29
29
29 2am
8
8
8 5am
8
8
8 8am
28
28
28 11am
28
28
Station readings
25
27
24
CAMS model adj -26
54
54
54
54
54
54
54
54
54
54
54
54
54
34
34
34
34
34
34
54
54
54
54
54
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.

62.0%
Humidity
16.6 km/h
Wind NE
1022.5 hPa
Pressure
6.9
UV High
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
40
9.58 µg/m³
PM10
38
41.15 µg/m³
050100150200300500

What is the weather forecast for Portugalete?

Temperature & Precipitation

PM2.5 Trend

47h · 1 station
PM2.59.58 µg/m³ ✓ WHO
Good
PM1041.15 µg/m³
Good
UV INDEX6.9
High
AD 300×250
Station readings (14 stations within 25 km)
9.58
Median
9.54
Average
0.2
Low
40.8
High
PM2.5 µg/m³ · Model: 13.5 · Bias: +3.9

What is the 7-day forecast for Portugalete?

09-05
29.2° 15.6°
0.06 mm
09-06
22.2° 14.9°
3.13 mm
09-07
29.0° 14.3°
0.75 mm
09-08
25.7° 15.4°
2.31 mm
09-09
26.0° 14.8°
09-10
25.4° 17.0°
09-11
22.8° 14.8°
0.75 mm
Both models agree Avg diff: 4.1°C

Where are air quality stations near Portugalete?

44
Santurce, Santurtzi, País Vasco, Spain
2.2 km PM2.5: 10.6 µg/m³
–
SESTAO
2.5 km
24
spain-getxo-francisca-labroche-kalea
3.3 km PM2.5: 5.8 µg/m³ PM10: 5.8 µg/m³
27
Baracaldo, Barakaldo, País Vasco, Spain
3.7 km PM2.5: 6.5 µg/m³
33
Erandio, País Vasco, Spain
4.1 km PM2.5: 7.9 µg/m³
114
Algorta, Getxo, País Vasco, Spain
4.6 km PM2.5: 40.8 µg/m³
72
Algorta, Getxo, País Vasco, Spain
4.6 km PM2.5: 22.1 µg/m³
–
MUNOA
5.2 km 64.0% RH
18
Zierbena, País Vasco, Spain
6.0 km PM2.5: 4.3 µg/m³
29
UNIDAD MÓVIL 10
6.1 km PM2.5: 7.0 µg/m³ PM10: 14.0 µg/m³

What cities are near Portugalete?

35 Santurtzi 35 Sestao 40 Leioa 42 Algorta 28 Barakaldo 77 Getxo 33 Erandio 30 Bilbao 25 Santutxu 1 Basauri
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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 2026-09-05T15:10 UTC.