What is the air quality in Alcobaça today?

The current Air Quality Index (AQI) in Alcobaça is 27 (Good). PM2.5 concentration is 6.54 µg/m³.

What is the temperature in Alcobaça right now?

The current temperature in Alcobaça is 15.8°C (feels like 15.8°C). Humidity is 72.1% and wind speed is 4.7 km/h.

Is it safe to go outside in Alcobaça?

Air quality is satisfactory. Enjoy outdoor activities. The UV Index is 0.0 (Low).

Air Quality in Alcobaça, Portugal

Cloudy

15.8°C · 72.1% humidity

15.8°

Feels 15.8°

Good

Air quality is satisfactory. Enjoy outdoor activities.

Calibrated model

Nearby Monitoring Stations

AQI Forecast

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Air Quality Index Trend

44h · 4 stn

View full history →

Alcobaça'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.

72.1%

Humidity

4.7 km/h

Wind NE

1014.4 hPa

Pressure

0.0

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

6.54 µg/m³

PM10

13.7 µg/m³

050100150200300500

What is the weather forecast for Alcobaça?

Temperature & Precipitation

PM2.5 Trend

44h · 4 stations

PM2.56.54 µg/m³ ✓ WHO

Good

PM1013.7 µg/m³

Good

UV INDEX0.0

Low

What is the 7-day forecast for Alcobaça?

10-21

17.9° 13.7°

10-22

21.2° 16.6°

1.5 mm

10-23

17.8° 13.8°

0.19 mm

10-24

20.9° 14.8°

10-25

19.5° 15.3°

10-26

17.9° 13.4°

0.13 mm

10-27

18.3° 13.9°

1.69 mm

Both models agree Avg diff: 1.7°C

What cities are near Alcobaça?

26 Caldas da Rainha 29 Marinha Grande 37 Monsanto 30 Leiria 37 Torres Novas 26 Peniche 37 Santarém 37 Entroncamento 34 Tomar 23 Pombal

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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 2026-10-21T15:59 UTC.