Air Quality in Irun, Spain

Windy
21.2°C · 59.8% humidity
21.2°
Feels 21.2°
40
Good
Air quality is satisfactory. Enjoy outdoor activities.
8 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
40 5pm
35
41
40 8pm
41
41
41 11pm
41
41
41 2am
14
14
14 5am
14
14
14 8am
14
14
14 11am
14
21
41 2pm
14
21
Station readings
40
35
46
CAMS model adj -13
54
54
54
54
54
54
54
54
54
54
27
27
27
27
27
27
27
27
27
27
34
54
27
34
AD 728×90

Air Quality Index Trend

37h · 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.

59.8%
Humidity
74.1 km/h
Wind N
1021.5 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
40
9.69 µg/m³
PM10
25
27.4 µg/m³
050100150200300500

What is the weather forecast for Irun?

Temperature & Precipitation

PM2.5 Trend

37h · 2 stations
PM2.59.69 µg/m³ ✓ WHO
Good
PM1027.4 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (8 stations within 25 km)
9.69
Median
8.88
Average
6.7
Low
11.0
High
PM2.5 µg/m³ · Model: 13.5 · Bias: +3.8

What is the 7-day forecast for Irun?

09-05
22.2° 20.3°
0.06 mm
09-06
22.0° 20.2°
4.13 mm
09-07
21.4° 19.5°
1.13 mm
09-08
21.7° 20.2°
8.31 mm
09-09
23.5° 19.0°
0.13 mm
09-10
22.6° 20.2°
09-11
22.1° 19.3°
2.06 mm
Both models agree Avg diff: 3.9°C

Where are air quality stations near Irun?

46
Lezo, País Vasco, Spain
9.2 km PM2.5: 11.0 µg/m³
38
Easo, San Sebastián, Donostia, País Vasco, Spain
15.8 km PM2.5: 9.1 µg/m³
53
Puyo, San Sebastián, Donostia, País Vasco, Spain
16.3 km PM2.5: 13.1 µg/m³
42
Añorga, San Sebastián, Donostia, País Vasco, Spain
17.5 km PM2.5: 10.1 µg/m³
34
Avda. Tolosa, San Sebastián, Donostia, País Vasco, Spain
18.2 km PM2.5: 8.2 µg/m³
29
Lasarte-oria, Lasarte-Oria, País Vasco, Spain
20.2 km PM2.5: 7.0 µg/m³
29
Zubieta, San Sebastián, Donostia, País Vasco, Spain
20.9 km PM2.5: 7.0 µg/m³
–
ZUBIETA METEO
21.7 km 68.0% RH
28
Andoain, País Vasco, Spain
23.0 km PM2.5: 6.7 µg/m³
35
Andoain, País Vasco, Spain
23.0 km PM2.5: 8.4 µg/m³

What cities are near Irun?

40 Hondarribia 45 Errenteria 43 Pasaia 39 Donostia / San Sebastián 39 Hernani 31 Lasarte 34 Oria 34 Biarritz 40 Anglet 36 Bayonne
Get AQI alerts for Irun

Notify me when air quality reaches:

Free · No account · Unsubscribe any time

Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-09-05T18:55 UTC.