Air Quality in Caldas da Rainha, Portugal

Partly Cloudy
15.8°C · 67.7% humidity
15.8°
Feels 15.8°
25
Good
Air quality is satisfactory. Enjoy outdoor activities.
Model forecast

Nearby Monitoring Stations

AQI Forecast
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Air Quality Index Trend

37h · 1 stn

Caldas da Rainha'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.

67.7%
Humidity
21.0 km/h
Wind SE
1014.3 hPa
Pressure
0.0
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
25
6.0 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Caldas da Rainha?

Temperature & Precipitation

PM2.5 Trend

37h · 1 station
PM2.56.0 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.0
Low

What is the 7-day forecast for Caldas da Rainha?

10-21
23.0° 11.2°
10-22
24.0° 15.1°
1.37 mm
10-23
17.5° 11.4°
0.19 mm
10-24
23.9° 12.3°
10-25
25.3° 12.6°
10-26
20.5° 10.5°
10-27
25.0° 11.1°
4.19 mm
Both models agree Avg diff: 2.7°C

Where are air quality stations near Caldas da Rainha?

22
Lourinhã, Lourinhã, Portugal
16.7 km PM2.5: 5.3 µg/m³
15
Lourinhã, Lourinhã, Portugal
16.7 km PM2.5: 3.6 µg/m³

What cities are near Caldas da Rainha?

24 Peniche 30 Alcobaça 25 Torres Vedras 25 Monsanto 31 Marinha Grande 24 Santarém 27 Azambuja 32 Leiria 24 Vila Franca de Xira 25 Torres Novas
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Data sources: Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-10-21T17:03 UTC.