Air Quality in Södertälje, Sweden
Windy
11.2°C · 45.9% humidity
11.2°
Feels 11.2°
24
Good
Air quality is satisfactory. Enjoy outdoor activities.
Model forecast
Nearby Monitoring Stations
Södertälje's air quality — share it
AQI Forecast
25
2pm
24
24
24
5pm
24
24
24
8pm
24
24
24
11pm
24
24
24
2am
24
24
24
5am
24
24
24
8am
24
24
24
11am
24
24
Södertälje'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.
45.9%
Humidity
74.5 km/h
Wind W
1011.6 hPa
Pressure
1.4
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
5.8 µg/m³
PM10
13.7 µg/m³
050100150200300500
What is the weather forecast for Södertälje?
Temperature & Precipitation
PM2.55.8 µg/m³
✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX1.4
Low
What is the 7-day forecast for Södertälje?
09-05
12.9° 8.2°
1.19 mm
09-06
15.6° 11.8°
09-07
15.9° 10.9°
0.69 mm
09-08
16.1° 9.6°
0.31 mm
09-09
14.1° 12.7°
1.13 mm
09-10
17.5° 12.0°
0.13 mm
09-11
12.7° 9.4°
16.94 mm
Both models agree
Avg diff: 2.0°C
Where are air quality stations near Södertälje?
What cities are near Södertälje?
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Data sources: Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-09-05T15:10 UTC.