Air Quality in La Unión, Spain

Windy
21.7°C · 86.5% humidity
21.7°
Feels 21.7°
34
Good
Air quality is satisfactory. Enjoy outdoor activities.
7 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
35 2am
33
33
34 5am
35
35
35 8am
35
35
35 11am
35
35
35 2pm
35
35
35 5pm
35
35
35 8pm
35
35
35 11pm
15
15
Station readings
33
33
34
52
CAMS model adj -19
54
54
54
54
54
54
54
54
54
54
54
54
54
54
54
54
54
54
54
54
54
54
34
34
AD 728×90

Air Quality Index Trend

43h · 3 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.

86.5%
Humidity
100.2 km/h
Wind NE
1015.5 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
34
8.23 µg/m³
PM10
31
34.3 µg/m³
050100150200300500

What is the weather forecast for La Unión?

Temperature & Precipitation

PM2.5 Trend

43h · 3 stations
PM2.58.23 µg/m³ ✓ WHO
Good
PM1034.3 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (7 stations within 25 km)
8.23
Median
8.89
Average
7.7
Low
11.3
High
PM2.5 µg/m³ · Model: 10.0 · Bias: +1.8

What is the 7-day forecast for La Unión?

06-09
22.7° 21.2°
0.31 mm
06-10
22.6° 21.0°
06-11
26.7° 22.7°
06-12
23.6° 22.0°
06-13
23.9° 21.4°
0.25 mm
06-14
23.7° 21.6°
06-15
23.9° 22.5°
Both models agree Avg diff: 1.4°C

Where are air quality stations near La Unión?

186
Alumbres Valle Escombreras, Murcia, Spain
3.6 km PM2.5: 123.3 µg/m³
38
Valle Escombreras, Murcia, Spain
6.6 km PM2.5: 9.1 µg/m³
34
Mompean Cartagena, Murcia, Spain
8.7 km PM2.5: 8.2 µg/m³
17
Aljorra Litoral, Murcia, Spain
18.4 km PM2.5: 4.1 µg/m³
10
Aljorra Litoral, Murcia, Spain
18.4 km PM2.5: 2.4 µg/m³

What cities are near La Unión?

36 Atamaría 41 Cartagena 40 Barrio de Peral 37 Los Alcázares 37 Torre-Pacheco 34 San Javier 33 San Pedro del Pinatar 33 Pilar de la Horadada 37 Mazarrón 31 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 2026-06-09T03:40 UTC.