Air Quality in Portugalete, Spain

Partly Cloudy
21.1°C · 63.8% humidity
21.1°
Feels 21.1°
34
Good
Air quality is satisfactory. Enjoy outdoor activities.
11 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
26 4am
6
0
34 7am
25
18
19 10am
15
13
11 1pm
9
28
28 4pm
27
27
27 7pm
26
6
6 10pm
6
6
6 1am
6
6
Station readings
25
21
23
CAMS model adj -28
54
34
27
27
27
25
34
34
34
34
34
54
54
54
54
54
54
34
34
34
34
34
34
34
AD 728×90

Air Quality Index Trend

45h · 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.

63.8%
Humidity
28.1 km/h
Wind N
1019.4 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
34
8.15 µg/m³
PM10
19
20.55 µg/m³
050100150200300500

What is the weather forecast for Portugalete?

Temperature & Precipitation

PM2.5 Trend

45h · 1 station
PM2.58.15 µg/m³ ✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (11 stations within 25 km)
8.15
Median
7.0
Average
2.12
Low
12.6
High
PM2.5 µg/m³ · Model: 9.75 · Bias: +1.6

What is the 7-day forecast for Portugalete?

08-03
36.0° 15.4°
0.06 mm
08-04
30.8° 17.3°
0.38 mm
08-05
24.6° 17.6°
08-06
22.8° 17.1°
3.88 mm
08-07
31.2° 13.8°
11.94 mm
08-08
21.6° 15.7°
1.0 mm
08-09
20.9° 18.3°
1.75 mm
Both models agree Avg diff: 2.9°C

Where are air quality stations near Portugalete?

38
Santurce, Santurtzi, País Vasco, Spain
2.2 km PM2.5: 9.1 µg/m³
17
Santurce, Santurtzi, País Vasco, Spain
2.2 km PM2.5: 4.1 µg/m³
–
SESTAO
2.5 km
23
spain-getxo-francisca-labroche-kalea
3.3 km PM2.5: 5.6 µg/m³ PM10: 5.6 µg/m³
16
Baracaldo, Barakaldo, País Vasco, Spain
3.7 km PM2.5: 3.8 µg/m³
21
Baracaldo, Barakaldo, País Vasco, Spain
3.7 km PM2.5: 5.0 µg/m³
38
Erandio, País Vasco, Spain
4.1 km PM2.5: 9.1 µg/m³
34
Erandio, País Vasco, Spain
4.1 km PM2.5: 8.2 µg/m³
34
Erandio, País Vasco, Spain
4.1 km PM2.5: 8.2 µg/m³
27
Abanto y Ciérvana-Abanto Zierbena, País Vasco, Spain
4.3 km PM2.5: 6.5 µg/m³

What cities are near Portugalete?

45 Santurtzi 27 Sestao 24 Leioa 12 Algorta 20 Barakaldo 16 Getxo 28 Erandio 21 Bilbao 19 Santutxu 20 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 2026-08-08T05:49 UTC.