Air Quality in La Unión, Spain

Cloudy
26.7°C · 73.2% humidity
26.7°
Feels 26.7°
31
Good
Air quality is satisfactory. Enjoy outdoor activities.
5 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
40 12am
42
42
31 3am
34
36
38 6am
39
40
41 9am
41
41
41 12pm
42
42
42 3pm
42
42
42 6pm
42
42
42 9pm
42
42
Station readings
40
42
44
CAMS model adj -12
54
54
54
54
54
54
54
54
54
54
54
54
54
54
54
54
54
54
54
54
54
54
54
54
AD 728×90

Air Quality Index Trend

31h · 4 stn

La Unión'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.

73.2%
Humidity
27.8 km/h
Wind ESE
1013.5 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
31
7.54 µg/m³
PM10
25
27.4 µg/m³
050100150200300500

What is the weather forecast for La Unión?

Temperature & Precipitation

PM2.5 Trend

31h · 4 stations
PM2.57.54 µg/m³ ✓ WHO
Good
PM1027.4 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (5 stations within 25 km)
7.54
Median
9.28
Average
7.0
Low
12.1
High
PM2.5 µg/m³ · Model: 10.85 · Bias: +3.3

What is the 7-day forecast for La Unión?

08-03
27.2° 26.0°
08-04
27.5° 25.2°
08-05
27.7° 26.0°
08-06
29.7° 26.4°
08-07
29.5° 26.6°
0.13 mm
08-08
27.6° 26.4°
08-09
29.6° 26.1°
0.19 mm
Both models agree Avg diff: 2.0°C

Where are air quality stations near La Unión?

42
Alumbres Valle Escombreras, Murcia, Spain
3.6 km PM2.5: 10.1 µg/m³
44
Alumbres Valle Escombreras, Murcia, Spain
3.6 km PM2.5: 10.6 µg/m³
47
Valle Escombreras, Murcia, Spain
6.6 km PM2.5: 11.3 µg/m³
35
Valle Escombreras, Murcia, Spain
6.6 km PM2.5: 8.4 µg/m³
36
Valle Escombreras, Murcia, Spain
6.6 km PM2.5: 8.6 µg/m³
37
Mompean Cartagena, Murcia, Spain
8.7 km PM2.5: 8.9 µg/m³
34
Mompean Cartagena, Murcia, Spain
8.7 km PM2.5: 8.2 µg/m³
50
Aljorra Litoral, Murcia, Spain
18.4 km PM2.5: 12.0 µg/m³
46
Aljorra Litoral, Murcia, Spain
18.4 km PM2.5: 11.0 µg/m³
60
Aljorra Litoral, Murcia, Spain
18.4 km PM2.5: 16.4 µg/m³

What cities are near La Unión?

33 Atamaría 35 Cartagena 35 Barrio de Peral 38 Los Alcázares 42 Torre-Pacheco 42 San Javier 36 San Pedro del Pinatar 35 Pilar de la Horadada 48 Mazarrón 46 Torrevieja
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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 2026-08-08T01:56 UTC.