Air Quality in Santander, Spain
Partly Cloudy
21.2°C · 65.3% humidity
21.2°
Feels 21.2°
34
Good
Air quality is satisfactory. Enjoy outdoor activities.
3 stations
Nearby Monitoring Stations
Santander's air quality — share it
AQI Forecast
Calibrated
8
8am
8
28
34
11am
32
31
30
2pm
30
29
29
5pm
29
28
28
8pm
28
28
8
11pm
8
8
8
2am
8
8
8
5am
8
8
Station readings
21h ago
AQI 28
PM2.5 6.7 µg/m³ · 21h ago
Air Quality Index Trend
38h · 4 stnSantander'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.
65.3%
Humidity
34.4 km/h
Wind N
1019.8 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
8.11 µg/m³
PM10
20.55 µg/m³
050100150200300500
What is the weather forecast for Santander?
Temperature & Precipitation
PM2.5 Trend
38h · 4 stationsPM2.58.11 µg/m³
✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX0.7
Low
Station readings (3 stations within 25 km)
8.11
Median
10.9
Average
7.2
Low
17.8
High
PM2.5 µg/m³ · Model: 9.75 · Bias: +1.6
What is the 7-day forecast for Santander?
08-03
30.3° 16.9°
0.25 mm
08-04
23.6° 19.8°
0.75 mm
08-05
22.2° 19.7°
08-06
22.7° 19.6°
3.81 mm
08-07
23.7° 16.8°
14.06 mm
08-08
21.9° 18.1°
3.88 mm
08-09
21.2° 20.7°
1.81 mm
Both models agree
Avg diff: 1.8°C
Where are air quality stations near Santander?
28
Santander Centro, Cantabria, Spain
23
Cros, Cantabria, Spain
27
Corrales de Buelna, Cantabria, Spain
What cities are near Santander?
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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 2026-08-08T09:14 UTC.