What is the air quality in Frechen today?

The current Air Quality Index (AQI) in Frechen is 20 (Good). PM2.5 concentration is 4.73 µg/m³.

What is the temperature in Frechen right now?

The current temperature in Frechen is 8.9°C (feels like 5.9°C). Humidity is 88.3% and wind speed is 20.0 km/h.

Is it safe to go outside in Frechen?

Air quality is satisfactory. Enjoy outdoor activities. The UV Index is 0.7 (Low).

Air Quality in Frechen, Germany

Drizzle

8.9°C · 88.3% humidity

8.9°

Feels 5.9°

Good

Air quality is satisfactory. Enjoy outdoor activities.

4 stations

Nearby Monitoring Stations

AQI Forecast Calibrated

14 11pm

20 2am

6 5am

2 8am

2 11am

1 2pm

1 5pm

1 8pm

Station readings

CAMS model adj -24

Air Quality Index Trend

45h · 2 stn

View full history →

Frechen'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.

88.3%

Humidity

20.0 km/h

Wind WSW

1019.7 hPa

Pressure

0.7

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

4.73 µg/m³

PM10

13.7 µg/m³

050100150200300500

What is the weather forecast for Frechen?

Temperature & Precipitation

PM2.5 Trend

45h · 2 stations

PM2.54.73 µg/m³ ✓ WHO

Good

PM1013.7 µg/m³

Good

UV INDEX0.7

Low

Station readings (4 stations within 25 km)

4.73

Median

5.01

Average

2.33

Low

7.9

High

PM2.5 µg/m³ · Model: 6.25 · Bias: +1.5

What is the 7-day forecast for Frechen?

06-09

24.5° 8.9°

0.56 mm

06-10

25.6° 13.9°

0.13 mm

06-11

23.7° 15.3°

1.37 mm

06-12

19.5° 11.1°

0.56 mm

06-13

24.2° 9.7°

0.56 mm

06-14

22.7° 11.7°

0.19 mm

06-15

20.0° 11.3°

3.75 mm

Both models agree Avg diff: 3.4°C

Where are air quality stations near Frechen?

Hürth, Germany

6.1 km PM2.5: 3.8 µg/m³

germany-ehrenfeld-am-rosenhof

7.9 km 18.0°C 67.0% RH PM2.5: 6.0 µg/m³ PM10: 6.0 µg/m³

Hansaring

9.9 km PM2.5: 2.7 µg/m³ PM10: 2.7 µg/m³

Köln-Rodenkirchen, Germany

12.5 km PM2.5: 8.6 µg/m³

Köln-Chorweiler, Germany

12.7 km PM2.5: 7.2 µg/m³

Köln-Chorweiler, Germany

12.7 km PM2.5: 15.9 µg/m³

Leverkusen-Manfort, Germany

18.5 km PM2.5: 12.6 µg/m³

Bonn-Auerberg, Germany

26.1 km PM2.5: 6.5 µg/m³

Bonn-Auerberg, Germany

26.1 km PM2.5: 4.8 µg/m³

Bonn

27.5 km 17.0°C 64.0% RH PM2.5: 6.0 µg/m³ PM10: 8.0 µg/m³

What cities are near Frechen?

18 Hürth 25 Pulheim 20 Kerpen 12 Neustadt/Süd 11 Köln 12 Neuehrenfeld 10 Neustadt/Nord 18 Bilderstöckchen 12 Altstadt Sud 11 Altstadt Nord

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ModerateAQI > 50 Unhealthy for Sensitive GroupsAQI > 100 UnhealthyAQI > 150 Very UnhealthyAQI > 200

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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 2026-06-09T00:19 UTC.