Air Quality in Sestao, Spain

Partly Cloudy
17.8°C · 62.0% humidity
17.8°
Feels 17.8°
42
Good
Air quality is satisfactory. Enjoy outdoor activities.
20 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
27 3pm
27
27
42 6pm
38
35
33 9pm
31
30
29 12am
28
28
8 3am
8
7
7 6am
7
7
27 9am
27
27
27 12pm
27
27
Station readings
27
24
25
CAMS model adj -27
54
54
54
54
54
54
54
54
54
54
54
54
34
34
34
34
34
34
54
54
54
54
54
54
AD 728×90

Air Quality Index Trend

47h · 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
4.4
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
42
9.97 µg/m³
PM10
38
41.15 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

47h · 1 station
PM2.59.97 µg/m³ ✓ WHO
Good
PM1041.15 µg/m³
Good
UV INDEX4.4
Moderate
AD 300×250
9.97
Median
7.56
Average
4.3
Low
14.0
High
PM2.5 µg/m³ · Model: 13.5 · Bias: +3.5
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 2026-09-05T16:32 UTC.