Air Quality in Herne, Germany

Windy
28.3°C · 31.2% humidity
28.3°
Feels 28.3°
21
Good
Air quality is satisfactory. Enjoy outdoor activities.
3 stations

Nearby Monitoring Stations

AQI Forecast
27 12pm
27
27
21 3pm
25
27
29 6pm
31
32
32 9pm
26
26
26 12am
27
27
34 3am
34
34
34 6am
34
34
27 9am
27
27
AD 728×90

Air Quality Index Trend

48h · 2 stn

Herne'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.

31.2%
Humidity
49.2 km/h
Wind W
1009.1 hPa
Pressure
5.9
UV High
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
21
4.96 µg/m³
PM10
19
20.55 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

48h · 2 stations
PM2.54.96 µg/m³ ✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX5.9
High
AD 300×250
4.96
Median
5.27
Average
0.2
Low
8.2
High
PM2.5 µg/m³ · Model: 7.1 · Bias: +2.1
07-21
28.3° 14.4°
0.06 mm
07-22
27.3° 15.6°
07-23
22.5° 15.8°
1.5 mm
07-24
23.8° 17.3°
3.62 mm
07-25
31.2° 11.5°
07-26
31.2° 14.5°
15.06 mm
07-27
29.0° 16.8°
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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 2026-07-21T13:57 UTC.