Air Quality in Sequeira, Portugal

Cloudy
12.0°C · 73.2% humidity
12.0°
Feels 12.0°
23
Good
Air quality is satisfactory. Enjoy outdoor activities.
Calibrated model

Nearby Monitoring Stations

AQI Forecast
54 7pm
54
34
23 10pm
26
28
30 1am
31
32
33 4am
33
33
33 7am
34
34
27 10am
27
27
27 1pm
25
25
25 4pm
25
25
AD 728×90

Air Quality Index Trend

48h · 1 stn

Sequeira'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.

73.2%
Humidity
9.4 km/h
Wind NW
1012.9 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
23
5.42 µg/m³
PM10
31
34.3 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

48h · 1 station
PM2.55.42 µg/m³ ✓ WHO
Good
PM1034.3 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
05-30
19.4° 9.3°
0.88 mm
05-31
25.3° 11.1°
06-01
27.2° 12.5°
06-02
17.9° 7.9°
0.13 mm
06-03
24.7° 15.2°
6.5 mm
06-04
23.1° 11.7°
1.25 mm
06-05
25.6° 13.8°
0.06 mm
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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 2026-05-30T21:30 UTC.