Air Quality in Arenys de Mar, Spain

Partly Cloudy
18.1°C · 65.8% humidity
18.1°
Feels 18.1°
50
Good
Air quality is satisfactory. Enjoy outdoor activities.
6 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
43 3pm
46
48
50 6pm
47
45
44 9pm
43
42
41 12am
41
41
40 3am
40
40
40 6am
40
20
40 9am
40
40
20 12pm
40
40
Station readings
43
46
48
51
CAMS model adj -14
54
54
54
54
54
54
54
54
54
54
54
54
54
54
54
54
54
34
54
54
54
34
54
54
AD 728×90

Air Quality Index Trend

47h · 3 stn

Arenys de Mar'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.

65.8%
Humidity
11.4 km/h
Wind E
1020.7 hPa
Pressure
2.9
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
50
11.95 µg/m³
PM10
31
34.3 µg/m³
050100150200300500

What is the weather forecast for Arenys de Mar?

Temperature & Precipitation

PM2.5 Trend

47h · 3 stations
PM2.511.95 µg/m³ ✓ WHO
Good
PM1034.3 µg/m³
Good
UV INDEX2.9
Moderate
AD 300×250
Station readings (6 stations within 25 km)
11.95
Median
12.02
Average
10.1
Low
13.1
High
PM2.5 µg/m³ · Model: 10.85 · Bias: -1.1
Both models agree Avg diff: 3.7°C

Where are air quality stations near Arenys de Mar?

42
Mataró, Catalunya, Spain
9.6 km PM2.5: 10.1 µg/m³
48
Mataró, Catalunya, Spain
9.6 km PM2.5: 11.5 µg/m³
53
Sant Celoni, Catalunya, Spain
12.7 km PM2.5: 13.1 µg/m³
53
Sant Celoni, Catalunya, Spain
12.7 km PM2.5: 13.1 µg/m³
53
Granollers, Catalunya, Spain
21.9 km PM2.5: 13.1 µg/m³
30
Granollers, Catalunya, Spain
21.9 km PM2.5: 7.2 µg/m³
53
Granollers, Catalunya, Spain
21.9 km PM2.5: 13.1 µg/m³

What cities are near Arenys de Mar?

52 Calella 47 Mataró 52 Pineda de Mar 53 Sant Celoni 46 Vilassar de Mar 47 Cardedeu 53 Malgrat de Mar 45 Premià de Mar 53 Tordera 48 Granollers
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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 2026-09-05T16:41 UTC.