What is the air quality in Södertälje today?

The current Air Quality Index (AQI) in Södertälje is 62 (Moderate). PM2.5 concentration is 17.3 µg/m³.

What is the temperature in Södertälje right now?

The current temperature in Södertälje is 8.3°C (feels like 4.1°C). Humidity is 92.6% and wind speed is 34.7 km/h.

Air Quality in Södertälje, Sweden

Overcast

8.3°C · 92.6% humidity

8.3°

Feels 4.1°

Moderate

Unusually sensitive people should consider reducing prolonged outdoor exertion.

1 station

Nearby Monitoring Stations

AQI Forecast

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Station readings

Air Quality Index Trend

7h · 1 stn

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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. Current PM2.5 concentration in Södertälje is 1.2× the WHO 24-hour guideline of 15 µg/m³.

92.6%

Humidity

34.7 km/h

Wind ESE

1028.8 hPa

Pressure

0.0

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

17.3 µg/m³

PM10

27.4 µg/m³

050100150200300500

What is the weather forecast for Södertälje?

Temperature & Precipitation

PM2.5 Trend

7h · 1 station

PM2.517.3 µg/m³ ×1.2 WHO

Moderate

PM1027.4 µg/m³

Good

UV INDEX0.0

Low

Station readings (1 station within 25 km)

17.3

Median

17.3

Average

17.3

Low

17.3

High

PM2.5 µg/m³ · Model: 8.2 · Bias: -9.1

What is the 7-day forecast for Södertälje?

10-21

11.0° 4.0°

0.88 mm

10-22

16.8° 7.6°

4.19 mm

10-23

9.5° 5.6°

0.25 mm

10-24

8.4° 6.7°

0.13 mm

10-25

9.3° 0.9°

2.0 mm

10-26

8.8° 6.3°

0.31 mm

10-27

13.6° -0.1°

1.69 mm

Both models agree Avg diff: 2.8°C

Where are air quality stations near Södertälje?

Södertälje Turingegatan 26, Sweden

0.4 km PM2.5: 17.3 µg/m³

Södertälje Turingegatan, Sweden

0.4 km PM2.5: 18.3 µg/m³

Södertälje Turingegatan, Sweden

0.4 km PM2.5: 5.3 µg/m³

nybohovsbacken-48a

25.6 km PM2.5: 4.4 µg/m³ PM10: 4.6 µg/m³

E20 Lilla Essingen, Stockholm E4, Sweden

25.9 km PM2.5: 6.5 µg/m³

Sundbyberg Tulegatan 9, Sweden

27.4 km PM2.5: 7.2 µg/m³

Stockholm Södermalm, Sweden

28.0 km PM2.5: 4.1 µg/m³

Stockholm Södermalm, Sweden

28.0 km PM2.5: 5.5 µg/m³

Solna Enköpingsvägen

29.6 km PM2.5: 4.7 µg/m³ PM10: 6.8 µg/m³

What cities are near Södertälje?

40 Tumba 32 Tullinge 25 Huddinge 25 Hässelby Villastad 23 Bromma 23 Årsta 21 Sundbyberg 23 Tensta 23 Rinkeby 24 Jakobsberg

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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 2026-10-21T08:32 UTC.