Air Quality in Horn, Germany

Partly Cloudy
20.9°C · 59.5% humidity
20.9°
Feels 20.9°
26
Good
Air quality is satisfactory. Enjoy outdoor activities.
4 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
28 1am
28
18
26 4am
32
37
40 7am
22
24
25 10am
19
19
27 1pm
27
27
28 4pm
28
28
28 7pm
28
28
28 10pm
28
21
Station readings
54
32
18
14
26
CAMS model adj -6
34
34
54
54
54
54
54
34
34
34
27
27
34
34
34
34
34
34
34
34
34
34
34
27
AD 728×90

Air Quality Index Trend

42h · 3 stn

Horn'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.

59.5%
Humidity
31.8 km/h
Wind NW
1013.1 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
26
6.34 µg/m³
PM10
19
20.55 µg/m³
050100150200300500

What is the weather forecast for Horn?

Temperature & Precipitation

PM2.5 Trend

42h · 3 stations
PM2.56.34 µg/m³ ✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (4 stations within 25 km)
6.34
Median
6.2
Average
5.8
Low
6.7
High
PM2.5 µg/m³ · Model: 7.0 · Bias: +0.7

What is the 7-day forecast for Horn?

08-03
28.2° 15.5°
08-04
19.6° 13.4°
0.81 mm
08-05
24.1° 13.0°
0.06 mm
08-06
21.9° 13.6°
0.75 mm
08-07
31.7° 15.7°
08-08
18.9° 10.2°
3.06 mm
08-09
20.6° 13.7°
1.88 mm
Both models agree Avg diff: 4.0°C

Where are air quality stations near Horn?

11
Habichtstraße, Hamburg, Germany
4.9 km PM2.5: 2.6 µg/m³
25
Veddel, Hamburg, Germany
5.7 km PM2.5: 6.0 µg/m³
21
Veddel, Hamburg, Germany
5.7 km PM2.5: 5.0 µg/m³
7
Kl. Grasbrook, Hafen, Hamburg, Germany
7.7 km PM2.5: 1.7 µg/m³
25
Kl. Grasbrook, Hafen, Hamburg, Germany
7.7 km PM2.5: 6.0 µg/m³
32
Kl. Grasbrook, Hafen, Hamburg, Germany
7.7 km PM2.5: 7.7 µg/m³
20
NASA GSFC Rutgers Calib. N19
7.9 km PM2.5: 4.9 µg/m³
17
Wilhelmsburg, Hamburg, Germany
8.3 km PM2.5: 4.1 µg/m³
25
Wilhelmsburg, Hamburg, Germany
8.3 km PM2.5: 6.0 µg/m³
21
Wilhelmsburg, Hamburg, Germany
8.3 km PM2.5: 5.0 µg/m³

What cities are near Horn?

27 Marienthal 26 Hamm 25 Billstedt 27 Eilbek 27 Wandsbek 27 Dulsberg 27 Barmbek-Süd 26 Hamburg-Mitte 26 Farmsen-Berne 26 Hamburg
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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 2026-08-08T02:58 UTC.