Air Quality in Monte Estoril, Portugal

Windy
15.9°C · 69.4% humidity
15.9°
Feels 15.9°
31
Good
Air quality is satisfactory. Enjoy outdoor activities.
3 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
26 6pm
28
34
31 9pm
26
23
20 12am
18
37
16 3am
16
15
15 6am
15
14
14 9am
14
14
14 12pm
14
34
34 3pm
34
34
Station readings
26
28
34
32
CAMS model adj -20
54
54
54
34
34
34
34
34
54
34
34
34
34
34
34
34
34
34
34
34
54
54
54
54
AD 728×90

Air Quality Index Trend

48h · 2 stn

Monte Estoril'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.

69.4%
Humidity
108.2 km/h
Wind NNW
1018.9 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
31
7.47 µg/m³
PM10
31
34.3 µg/m³
050100150200300500

What is the weather forecast for Monte Estoril?

Temperature & Precipitation

PM2.5 Trend

48h · 2 stations
PM2.57.47 µg/m³ ✓ WHO
Good
PM1034.3 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (3 stations within 25 km)
7.47
Median
7.14
Average
6.26
Low
7.77
High
PM2.5 µg/m³ · Model: 8.2 · Bias: +0.7

What is the 7-day forecast for Monte Estoril?

05-30
17.8° 15.9°
1.19 mm
05-31
17.8° 16.1°
0.56 mm
06-01
17.6° 16.3°
06-02
16.8° 15.6°
0.44 mm
06-03
17.4° 16.6°
1.5 mm
06-04
16.6° 15.8°
06-05
20.0° 16.9°
0.06 mm
Both models agree Avg diff: 1.9°C

Where are air quality stations near Monte Estoril?

35
Aldeia de Juzo
4.7 km 21.1°C 58.0% RH PM2.5: 8.3 µg/m³ PM10: 9.5 µg/m³
23
QSintra_Sensor1
9.9 km 20.0°C 64.0% RH PM2.5: 5.5 µg/m³ PM10: 6.8 µg/m³
28
Mem Martins, Sintra, Portugal
10.1 km PM2.5: 6.7 µg/m³
35
Mem Martins, Sintra, Portugal
10.1 km PM2.5: 8.4 µg/m³
36
Laranjeiro, Almada, Portugal
22.1 km PM2.5: 8.6 µg/m³
29
Laranjeiro, Almada, Portugal
22.1 km PM2.5: 7.0 µg/m³
52
Entrecampos, Lisboa, Portugal
22.8 km PM2.5: 12.6 µg/m³

What cities are near Monte Estoril?

31 Estoril 31 Cascais 31 Alcabideche 30 Parede 30 São Domingos de Rana 30 Carcavelos 30 Oeiras 30 Rio de Mouro 30 Paço de Arcos 26 Sintra
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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 2026-05-30T20:28 UTC.