What is the air quality in Heiligenhaus today?

The current Air Quality Index (AQI) in Heiligenhaus is 22 (Good). PM2.5 concentration is 5.21 µg/m³.

What is the temperature in Heiligenhaus right now?

The current temperature in Heiligenhaus is 7.5°C (feels like 2.7°C). Humidity is 69.1% and wind speed is 38.9 km/h.

Is it safe to go outside in Heiligenhaus?

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

Air Quality in Heiligenhaus, Germany

Partly Cloudy

7.5°C · 69.1% humidity

7.5°

Feels 2.7°

Good

Air quality is satisfactory. Enjoy outdoor activities.

8 stations

Nearby Monitoring Stations

AQI Forecast

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Air Quality Index Trend

45h · 25 stn

View full history →

Heiligenhaus'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.

69.1%

Humidity

38.9 km/h

Wind SSE

1016.9 hPa

Pressure

0.0

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5

5.21 µg/m³

PM10▲

41.2 µg/m³

050100150200300500

What is the weather forecast for Heiligenhaus?

Temperature & Precipitation

PM2.5 Trend

45h · 25 stations

PM2.55.21 µg/m³ ✓ WHO

Good

PM1041.2 µg/m³

Good

UV INDEX0.0

Low

Station readings (8 stations within 25 km)

5.21

Median

5.25

Average

0.2

Low

15.9

High

PM2.5 µg/m³ · Model: 19.2 · Bias: +14.0

What is the 7-day forecast for Heiligenhaus?

10-21

15.0° 7.5°

0.19 mm

10-22

21.0° 7.5°

0.31 mm

10-23

11.6° 7.2°

2.63 mm

10-24

12.1° 8.0°

0.25 mm

10-25

14.4° 6.9°

10-26

12.3° 8.3°

7.38 mm

10-27

17.9° 5.4°

0.75 mm

Both models agree Avg diff: 3.3°C

Where are air quality stations near Heiligenhaus?

Essen-Schuir (LANUV), Germany

8.9 km PM2.5: 1.2 µg/m³

Ratingen-Tiefenbroich, Germany

10.8 km PM2.5: 0.2 µg/m³

Duisburg-Buchholz, Germany

15.9 km PM2.5: 0.2 µg/m³

Duisburg-Buchholz, Germany

15.9 km PM2.5: 14.0 µg/m³

Duisburg-Buchholz, Germany

15.9 km PM2.5: 16.9 µg/m³

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Düsseldorf-Lohausen, Germany

16.4 km

Hattingen-Blankenstein, Germany

18.5 km PM2.5: 0.2 µg/m³

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Düsseldorf-Lörick, Germany

18.7 km

Wuppertal-Langerfeld, Germany

18.9 km PM2.5: 5.8 µg/m³

Krefeld-Linn, Germany

23.0 km PM2.5: 0.2 µg/m³

What cities are near Heiligenhaus?

25 Velbert 20 Wülfrath 16 Mettmann 4 Ratingen 12 Erkrath 27 Mülheim 21 Wuppertal 33 Essen 10 Haan 17 Düsseldorf-Pempelfort

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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 2026-10-21T08:28 UTC.