Air Quality in South Portland Gardens, United States
Partly Cloudy
17.2°C · 68.5% humidity
17.2°
Feels 17.2°
28
Good
Air quality is satisfactory. Enjoy outdoor activities.
Calibrated model
Nearby Monitoring Stations
AQI Forecast
54
5pm
54
54
28
8pm
23
24
25
11pm
25
26
24
2am
23
24
24
5am
24
25
25
8am
24
24
24
11am
24
25
25
2pm
25
25
Air Quality Index Trend
30h · 1 stnSouth Portland Gardens's air quality is primarily affected by vehicle emissions and industrial activity. Seasonal wildfire smoke and weather patterns can cause periodic air quality deterioration.
68.5%
Humidity
25.3 km/h
Wind E
1015.9 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
6.67 µg/m³
PM10
20.55 µg/m³
050100150200300500
What is the weather forecast for South Portland Gardens?
Temperature & Precipitation
PM2.5 Trend
30h · 1 stationPM2.56.67 µg/m³
✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX0.7
Low
What is the 7-day forecast for South Portland Gardens?
07-22
21.9° 13.9°
1.87 mm
07-23
26.4° 19.5°
0.19 mm
07-24
24.2° 15.4°
3.88 mm
07-25
28.1° 19.3°
4.25 mm
07-26
22.2° 16.1°
2.31 mm
07-27
29.0° 17.5°
07-28
34.2° 21.2°
Both models agree
Avg diff: 3.0°C
What cities are near South Portland Gardens?
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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 2026-07-22T00:25 UTC.