What is the air quality in Witten today?

The current Air Quality Index (AQI) in Witten is 27 (Good). PM2.5 concentration is 6.43 µg/m³.

What is the temperature in Witten right now?

The current temperature in Witten is 6.2°C (feels like 1.1°C). Humidity is 75.3% and wind speed is 36.6 km/h.

Is it safe to go outside in Witten?

Air quality is satisfactory. Enjoy outdoor activities. The UV Index is 0.0 (Low).

Air Quality in Witten, Germany

Cloudy

6.2°C · 75.3% humidity

6.2°

Feels 1.1°

Good

Air quality is satisfactory. Enjoy outdoor activities.

5 stations

Nearby Monitoring Stations

AQI Forecast

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Air Quality Index Trend

46h · 21 stn

View full history →

Witten'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.

75.3%

Humidity

36.6 km/h

Wind SSE

1017.3 hPa

Pressure

0.0

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5

6.43 µg/m³

PM10▲

41.2 µg/m³

050100150200300500

What is the weather forecast for Witten?

Temperature & Precipitation

PM2.5 Trend

46h · 21 stations

PM2.56.43 µg/m³ ✓ WHO

Good

PM1041.2 µg/m³

Good

UV INDEX0.0

Low

Station readings (5 stations within 25 km)

6.43

Median

4.04

Average

0.2

Low

18.3

High

PM2.5 µg/m³ · Model: 19.2 · Bias: +12.8

What is the 7-day forecast for Witten?

10-21

14.8° 6.2°

0.13 mm

10-22

21.1° 7.4°

0.19 mm

10-23

11.1° 7.2°

3.13 mm

10-24

11.5° 7.9°

0.5 mm

10-25

14.1° 6.5°

10-26

12.3° 7.9°

8.25 mm

10-27

18.1° 4.9°

0.75 mm

Both models agree Avg diff: 3.5°C

Where are air quality stations near Witten?

Hattingen-Blankenstein, Germany

11.0 km PM2.5: 1.4 µg/m³

Hattingen-Blankenstein, Germany

11.0 km PM2.5: 18.3 µg/m³

Dortmund-Eving, Germany

12.7 km PM2.5: 0.5 µg/m³

Dortmund-Eving, Germany

12.7 km PM2.5: 1.0 µg/m³

Schwerte, Germany

15.9 km PM2.5: 1.7 µg/m³

Wuppertal-Langerfeld, Germany

20.3 km PM2.5: 0.2 µg/m³

Wuppertal-Langerfeld, Germany

20.3 km PM2.5: 0.7 µg/m³

Datteln-Hagem, Germany

22.0 km PM2.5: 0.2 µg/m³

Unna-Königsborn, Germany

26.3 km PM2.5: 3.1 µg/m³

Lüdenscheid Lennestraße, Germany

31.4 km PM2.5: 1.7 µg/m³

What cities are near Witten?

28 Langendreer 20 Bochum-Werne 45 Querenburg 13 Lütgendortmund 29 Wetter 20 Harpen 21 Herdecke 7 Dorstfeld 33 Bochum 4 Huckarde

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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 2026-10-21T07:40 UTC.