Air Quality in Irun, Spain

Drizzle
15.5°C · 76.6% humidity
15.5°
Feels 15.5°
27
Good
Air quality is satisfactory. Enjoy outdoor activities.
4 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
38 1am
25
18
27 4am
24
16
14 7am
13
11
10 10am
10
10
11 1pm
11
11
11 4pm
11
11
11 7pm
11
11
11 10pm
11
11
Station readings
25
CAMS model adj -16
54
54
34
34
34
27
27
27
25
25
25
25
27
27
27
27
27
27
27
27
27
27
27
27
AD 728×90

Air Quality Index Trend

5h · 2 stn

Irun'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.

76.6%
Humidity
52.7 km/h
Wind NE
1023.2 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
27
6.51 µg/m³
PM10
19
20.55 µg/m³
050100150200300500

What is the weather forecast for Irun?

Temperature & Precipitation

PM2.5 Trend

5h · 2 stations
PM2.56.51 µg/m³ ✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (4 stations within 25 km)
6.51
Median
5.47
Average
0.5
Low
8.2
High
PM2.5 µg/m³ · Model: 7.1 · Bias: +0.6

What is the 7-day forecast for Irun?

06-09
18.4° 14.1°
3.5 mm
06-10
18.2° 16.8°
3.38 mm
06-11
20.4° 18.6°
4.56 mm
06-12
19.9° 16.3°
0.06 mm
06-13
20.5° 17.9°
1.06 mm
06-14
20.6° 17.6°
6.5 mm
06-15
19.4° 15.7°
3.56 mm
Both models agree Avg diff: 3.0°C

Where are air quality stations near Irun?

18
Hernani, País Vasco, Spain
17.2 km PM2.5: 4.3 µg/m³
5
Zubieta, San Sebastián, Donostia, País Vasco, Spain
20.9 km PM2.5: 1.2 µg/m³
–
ZUBIETA METEO
21.7 km 88.0% RH
78
Usurbil, País Vasco, Spain
22.3 km PM2.5: 24.9 µg/m³
27
Andoain, País Vasco, Spain
23.0 km PM2.5: 6.5 µg/m³
17
Biarritz-Hippodrome, Aquitaine, France
24.0 km PM2.5: 4.1 µg/m³
57
Biarritz-Hippodrome, Aquitaine, France
24.0 km PM2.5: 15.0 µg/m³
46
Anglet-cinq cantons, Aquitaine, France
27.2 km PM2.5: 11.0 µg/m³
39
Anglet-cinq cantons, Aquitaine, France
27.2 km PM2.5: 9.4 µg/m³
67
Saint Crouts, Bayonne, Aquitaine, France
28.9 km PM2.5: 19.7 µg/m³

What cities are near Irun?

27 Hondarribia 34 Errenteria 32 Pasaia 15 Donostia / San Sebastián 2 Hernani 5 Lasarte 5 Oria 26 Biarritz 19 Anglet 28 Bayonne
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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 2026-06-09T02:54 UTC.