Air Quality in Alsterdorf, Germany

Drizzle
18.1°C · 58.7% humidity
18.1°
Feels 18.1°
23
Good
Air quality is satisfactory. Enjoy outdoor activities.
12 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
18 10am
18
21
23 1pm
17
19
19 4pm
19
19
19 7pm
19
19
17 10pm
17
17
17 1am
17
17
17 4am
17
17
17 7am
17
17
Station readings
18
18
21
22
CAMS model adj -8
27
27
27
27
25
27
27
27
27
27
27
27
25
25
25
25
25
25
25
25
25
25
25
25
AD 728×90

Air Quality Index Trend

48h · 6 stn

Alsterdorf'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.

58.7%
Humidity
78.6 km/h
Wind W
1018.6 hPa
Pressure
7.9
UV Very High
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
23
5.51 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Alsterdorf?

Temperature & Precipitation

PM2.5 Trend

48h · 6 stations
PM2.55.51 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX7.9
Very High
AD 300×250
Station readings (12 stations within 25 km)
5.51
Median
5.71
Average
4.3
Low
9.1
High
PM2.5 µg/m³ · Model: 6.25 · Bias: +0.7

What is the 7-day forecast for Alsterdorf?

09-05
18.1° 9.3°
0.69 mm
09-06
18.3° 12.3°
0.19 mm
09-07
18.0° 12.6°
1.31 mm
09-08
18.7° 12.9°
0.69 mm
09-09
19.0° 10.1°
0.25 mm
09-10
19.8° 10.0°
0.75 mm
09-11
16.0° 8.9°
2.75 mm
Both models agree Avg diff: 1.9°C

Where are air quality stations near Alsterdorf?

18
Flughafen, Hamburg, Germany
3.2 km PM2.5: 4.3 µg/m³
21
Flughafen, Hamburg, Germany
3.2 km PM2.5: 5.0 µg/m³
14
Flughafen, Hamburg, Germany
3.2 km PM2.5: 3.4 µg/m³
21
Habichtstraße, Hamburg, Germany
3.4 km PM2.5: 5.0 µg/m³
22
NASA GSFC Rutgers Calib. N19
5.4 km PM2.5: 5.2 µg/m³
25
Stresemannstraße, Hamburg, Germany
6.7 km PM2.5: 6.0 µg/m³
25
Max-Brauer-Allee II, Hamburg, Germany
7.7 km PM2.5: 6.0 µg/m³
25
Altona-Elbhang, Hamburg, Germany
8.6 km PM2.5: 6.0 µg/m³
25
Altona-Elbhang, Hamburg, Germany
8.6 km PM2.5: 6.0 µg/m³
20
Kl. Grasbrook, Hafen, Hamburg, Germany
9.3 km PM2.5: 4.8 µg/m³

What cities are near Alsterdorf?

22 Barmbek-Nord 23 Winterhude 23 Eppendorf 22 Steilshoop 23 Hamburg-Nord 23 Harvestehude 23 Hoheluft-Ost 22 Barmbek-Süd 23 Niendorf 23 Hummelsbüttel
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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 2026-09-05T11:49 UTC.