What is the air quality in Ahrensburg today?

The current Air Quality Index (AQI) in Ahrensburg is 53 (Moderate). PM2.5 concentration is 12.99 µg/m³.

What is the temperature in Ahrensburg right now?

The current temperature in Ahrensburg is 5.9°C (feels like 2.2°C). Humidity is 89.4% and wind speed is 19.4 km/h.

Air Quality in Ahrensburg, Germany

Drizzle

5.9°C · 89.4% humidity

5.9°

Feels 2.2°

Moderate

Unusually sensitive people should consider reducing prolonged outdoor exertion.

8 stations

Nearby Monitoring Stations

AQI Forecast

— 7am

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53 10am

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— 1pm

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— 4pm

—

— 7pm

—

— 10pm

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— 1am

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— 4am

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Station readings

100

107

112

Air Quality Index Trend

25h · 2 stn

View full history →

Ahrensburg'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.

89.4%

Humidity

19.4 km/h

Wind WNW

1019.0 hPa

Pressure

0.0

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

12.99 µg/m³

PM10

27.4 µg/m³

050100150200300500

What is the weather forecast for Ahrensburg?

Temperature & Precipitation

PM2.5 Trend

25h · 2 stations

PM2.512.99 µg/m³ ✓ WHO

Moderate

PM1027.4 µg/m³

Good

UV INDEX0.0

Low

Station readings (8 stations within 25 km)

12.99

Median

13.05

Average

8.6

Low

17.2

High

PM2.5 µg/m³ · Model: 13.5 · Bias: +0.5

What is the 7-day forecast for Ahrensburg?

10-21

13.6° 5.9°

0.62 mm

10-22

18.5° 6.5°

3.06 mm

10-23

8.2° 4.8°

0.5 mm

10-24

12.5° 5.7°

10-25

13.5° 5.1°

0.06 mm

10-26

9.4° 7.0°

1.75 mm

10-27

16.3° 1.6°

0.62 mm

Both models agree Avg diff: 2.8°C

Where are air quality stations near Ahrensburg?

Habichtstraße, Hamburg, Germany

15.3 km PM2.5: 16.9 µg/m³

Flughafen, Hamburg, Germany

16.4 km PM2.5: 10.1 µg/m³

Flughafen, Hamburg, Germany

16.4 km PM2.5: 11.0 µg/m³

NASA GSFC Rutgers Calib. N19

21.2 km PM2.5: 17.2 µg/m³

Veddel, Hamburg, Germany

22.2 km PM2.5: 11.0 µg/m³

Veddel, Hamburg, Germany

22.2 km PM2.5: 12.0 µg/m³

Stresemannstraße, Hamburg, Germany

22.5 km PM2.5: 12.0 µg/m³

Altona-Elbhang, Hamburg, Germany

24.2 km PM2.5: 11.0 µg/m³

112

Hamburg-Kallmorgenweg

26.0 km PM2.5: 39.8 µg/m³ PM10: 48.8 µg/m³

What cities are near Ahrensburg?

56 Volksdorf 55 Sasel 56 Rahlstedt 54 Poppenbüttel 56 Farmsen-Berne 51 Hummelsbüttel 57 Steilshoop 58 Wandsbek 50 Langenhorn 58 Glinde

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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 2026-10-21T08:29 UTC.