Air Quality in Sestao, Spain

Partly Cloudy
17.8°C · 62.0% humidity
17.8°
Feels 17.8°
27
Good
Air quality is satisfactory. Enjoy outdoor activities.
2 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
34 2pm
34
34
27 5pm
29
30
31 8pm
32
33
33 11pm
33
34
34 2am
14
14
14 5am
14
14
14 8am
34
34
34 11am
34
34
Station readings
25
27
CAMS model adj -20
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

46h · 1 stn

Sestao'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
PM2.5
27
6.36 µg/m³
PM10
38
41.15 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

46h · 1 station
PM2.56.36 µg/m³ ✓ WHO
Good
PM1041.15 µg/m³
Good
UV INDEX6.9
High
AD 300×250
6.36
Median
7.43
Average
6.26
Low
8.6
High
PM2.5 µg/m³ · Model: 13.5 · Bias: +7.1
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
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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 2026-09-05T15:06 UTC.