Air Quality in Sitges, Spain

Cloudy
14.8°C · 81.1% humidity
14.8°
Feels 14.8°
50
Good
Air quality is satisfactory. Enjoy outdoor activities.
6 stations

Nearby Monitoring Stations

AQI Forecast
66 4am
66
66
50 7am
43
46
48 10am
50
51
52 1pm
52
53
53 4pm
53
54
54 7pm
54
54
54 10pm
54
54
54 1am
54
54
AD 728×90

Air Quality Index Trend

48h · 13 stn

Sitges'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.

81.1%
Humidity
37.9 km/h
Wind N
1006.6 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
50
12.01 µg/m³
PM10
38
41.2 µg/m³
050100150200300500

What is the weather forecast for Sitges?

Temperature & Precipitation

PM2.5 Trend

48h · 13 stations
PM2.512.01 µg/m³ ✓ WHO
Good
PM1041.2 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (6 stations within 25 km)
12.01
Median
11.32
Average
6.7
Low
15.0
High
PM2.5 µg/m³ · Model: 16.35 · Bias: +4.3

What is the 7-day forecast for Sitges?

05-30
23.1° 14.8°
05-31
22.0° 18.6°
06-01
24.0° 20.3°
06-02
23.2° 21.2°
0.94 mm
06-03
22.3° 19.0°
0.19 mm
06-04
22.6° 19.2°
0.25 mm
06-05
23.4° 19.5°
Both models agree Avg diff: 2.2°C

Where are air quality stations near Sitges?

50
Vilanova i la Geltrú
7.8 km PM2.5: 12.0 µg/m³ PM10: 30.0 µg/m³
38
Cubelles (Poliesportiu), Catalunya, Spain
12.2 km PM2.5: 9.1 µg/m³
21
Cubelles (Poliesportiu), Catalunya, Spain
12.2 km PM2.5: 5.0 µg/m³
65
Vilafranca del Penedès, Catalunya, Spain
16.3 km PM2.5: 18.8 µg/m³
30
Vilafranca del Penedès, Catalunya, Spain
16.3 km PM2.5: 7.2 µg/m³
56
Sant Andreu de la Barca, Catalunya, Spain
27.6 km PM2.5: 14.5 µg/m³
37
Sant Andreu de la Barca, Catalunya, Spain
27.6 km PM2.5: 8.9 µg/m³

What cities are near Sitges?

51 Sant Pere de Ribes 50 Vilanova i la Geltrú 46 Castelldefels 55 Vilafranca del Penedès 47 Gavà 47 Viladecans 52 Calafell 47 Sant Boi de Llobregat 51 El Vendrell 34 Sant Vicenç dels Horts
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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 2026-05-30T05:23 UTC.