Air Quality in La Unión, Spain
Windy
23.2°C · 62.7% humidity
23.2°
Feels 23.2°
54
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
7 stations
Nearby Monitoring Stations
La Unión's air quality — share it
AQI Forecast
Calibrated
63
8am
43
42
54
11am
51
69
67
2pm
66
65
64
5pm
64
64
64
8pm
43
43
43
11pm
63
63
63
2am
63
63
43
5am
43
43
Station readings
48
42
55
CAMS model
adj +9
54
34
34
34
34
54
54
54
54
54
54
54
54
34
34
34
54
54
54
54
54
34
34
34
Air Quality Index Trend
34h · 2 stnLa 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.
62.7%
Humidity
76.2 km/h
Wind S
1012.1 hPa
Pressure
12.9
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
13.48 µg/m³
PM10
27.4 µg/m³
050100150200300500
What is the weather forecast for La Unión?
Temperature & Precipitation
PM2.5 Trend
34h · 2 stationsPM2.513.48 µg/m³
✓ WHO
Moderate
PM1027.4 µg/m³
Good
UV INDEX12.9
Extreme
Station readings (7 stations within 25 km)
13.48
Median
14.11
Average
10.1
Low
22.1
High
PM2.5 µg/m³ · Model: 8.2 · Bias: -5.3
What is the 7-day forecast for La Unión?
05-30
23.2° 19.2°
05-31
20.9° 19.0°
06-01
21.5° 20.2°
1.56 mm
06-02
23.4° 20.1°
06-03
21.1° 19.9°
0.19 mm
06-04
22.4° 20.2°
0.06 mm
06-05
22.9° 20.1°
Both models agree
Avg diff: 3.4°C
Where are air quality stations near La Unión?
33
Alumbres Valle Escombreras, Murcia, Spain
17
Valle Escombreras, Murcia, Spain
40
Mompean Cartagena, Murcia, Spain
41
Aljorra Litoral, Murcia, Spain
10
Aljorra Litoral, Murcia, Spain
What cities are near La Unión?
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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 2026-05-30T09:12 UTC.