Air Quality in Ermua, Spain

Overcast
17.1°C · 91.7% humidity
17.1°
Feels 17.1°
42
Good
Air quality is satisfactory. Enjoy outdoor activities.
4 stations

Nearby Monitoring Stations

AQI Forecast
54 6am
54
54
42 9am
45
48
50 12pm
51
52
52 3pm
53
33
33 6pm
34
54
54 9pm
54
54
54 12am
54
54
54 3am
54
54
AD 728×90

Air Quality Index Trend

48h · 4 stn

Ermua'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.

91.7%
Humidity
8.7 km/h
Wind SW
1017.1 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
42
10.21 µg/m³
PM10
25
27.4 µg/m³
050100150200300500

What is the weather forecast for Ermua?

Temperature & Precipitation

PM2.5 Trend

48h · 4 stations
PM2.510.21 µg/m³ ✓ WHO
Good
PM1027.4 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (4 stations within 25 km)
10.21
Median
9.95
Average
3.6
Low
14.5
High
PM2.5 µg/m³ · Model: 10.85 · Bias: +0.6

What is the 7-day forecast for Ermua?

07-22
21.9° 15.8°
0.19 mm
07-23
24.8° 18.2°
0.94 mm
07-24
25.6° 13.4°
0.75 mm
07-25
28.9° 15.1°
0.88 mm
07-26
23.2° 15.0°
0.38 mm
07-27
26.9° 14.3°
0.19 mm
07-28
28.9° 14.8°
0.5 mm
Both models agree Avg diff: 4.0°C

Where are air quality stations near Ermua?

26
Mondragon, Mondragón, Arrasate, País Vasco, Spain
13.7 km PM2.5: 6.2 µg/m³
58
Zumarraga, País Vasco, Spain
18.9 km PM2.5: 15.4 µg/m³
–
BOROA
20.8 km 86.0% RH
129
Mundaka, País Vasco, Spain
29.2 km PM2.5: 46.9 µg/m³

What cities are near Ermua?

48 Eibar 32 Durango 56 Arrasate / Mondragón 55 Amorebieta 40 Gernika-Lumo 34 Galdakao 32 Zarautz 45 Bermeo 36 Basauri 38 Mungia
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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 2026-07-22T07:13 UTC.