What is the air quality in Grefrath today?

The current Air Quality Index (AQI) in Grefrath is 49 (Good). PM2.5 concentration is 11.84 µg/m³.

What is the temperature in Grefrath right now?

The current temperature in Grefrath is 8.4°C (feels like 2.8°C). Humidity is 67.0% and wind speed is 61.0 km/h.

Is it safe to go outside in Grefrath?

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

Air Quality in Grefrath, Germany

Windy

8.4°C · 67.0% humidity

8.4°

Feels 2.8°

Good

Air quality is satisfactory. Enjoy outdoor activities.

4 stations

Nearby Monitoring Stations

AQI Forecast

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Station readings

Air Quality Index Trend

47h · 1 stn

View full history →

Grefrath'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.

67.0%

Humidity

61.0 km/h

Wind SSE

1016.3 hPa

Pressure

0.0

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

11.84 µg/m³

PM10

41.2 µg/m³

050100150200300500

What is the weather forecast for Grefrath?

Temperature & Precipitation

PM2.5 Trend

47h · 1 station

PM2.511.84 µg/m³ ✓ WHO

Good

PM1041.2 µg/m³

Good

UV INDEX0.0

Low

Station readings (4 stations within 25 km)

11.84

Median

8.69

Average

0.2

Low

20.35

High

PM2.5 µg/m³ · Model: 19.2 · Bias: +7.4

What is the 7-day forecast for Grefrath?

10-21

15.1° 7.8°

0.13 mm

10-22

19.9° 7.4°

0.38 mm

10-23

11.5° 7.5°

1.06 mm

10-24

13.1° 7.2°

10-25

14.4° 6.5°

0.06 mm

10-26

11.5° 8.2°

5.5 mm

10-27

17.3° 6.4°

0.31 mm

Both models agree Avg diff: 3.0°C

Where are air quality stations near Grefrath?

Nettetal-Kaldenkirchen, Germany

10.1 km PM2.5: 14.0 µg/m³

germany-krefeld-mitte-unter-cracauer-weg

16.3 km 13.0°C 75.0% RH PM2.5: 20.5 µg/m³ PM10: 23.9 µg/m³

Krefeld-Linn, Germany

20.8 km PM2.5: 0.2 µg/m³

Mönchengladbach-Rheydt, Germany

21.0 km PM2.5: 0.2 µg/m³

132

Florisgarten Mönchengladbach

24.1 km PM2.5: 48.1 µg/m³ PM10: 58.0 µg/m³

What cities are near Grefrath?

52 Nettetal 51 Kempen 31 Viersen 53 Tönisvorst 55 Venlo 58 Straelen 55 Blerick 55 Tegelen 29 Schwalmtal 65 Krefeld

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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 2026-10-21T08:27 UTC.