Air Quality in Harpen, Germany

Drizzle
12.0°C · 82.8% humidity
12.0°
Feels 12.0°
29
Good
Air quality is satisfactory. Enjoy outdoor activities.
9 stations

Nearby Monitoring Stations

AQI Forecast
27 8pm
27
34
29 11pm
36
41
45 2am
20
22
22 5am
23
23
24 8am
26
26
34 11am
34
54
54 2pm
54
54
54 5pm
54
34
AD 728×90

Air Quality Index Trend

48h · 1 stn

Harpen'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. Current PM2.5 concentration in Harpen is 1.4× the WHO annual guideline of 5 µg/m³.

82.8%
Humidity
21.6 km/h
Wind SW
1023.1 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
29
6.88 µg/m³
PM10
19
20.55 µg/m³
050100150200300500

What is the weather forecast for Harpen?

Temperature & Precipitation

PM2.5 Trend

48h · 1 station
PM2.56.88 µg/m³ ✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (9 stations within 25 km)
6.88
Median
6.77
Average
3.1
Low
11.5
High
PM2.5 µg/m³ · Model: 9.75 · Bias: +2.9

What is the 7-day forecast for Harpen?

05-28
21.2° 13.3°
4.13 mm
05-29
20.1° 12.0°
0.13 mm
05-30
17.1° 12.0°
4.81 mm
05-31
25.3° 8.4°
8.13 mm
06-01
24.6° 12.8°
0.06 mm
06-02
28.4° 17.7°
4.69 mm
06-03
18.0° 12.2°
1.87 mm
Both models agree Avg diff: 4.6°C

Where are air quality stations near Harpen?

13
Hattingen-Blankenstein, Germany
11.9 km PM2.5: 3.1 µg/m³
40
Dortmund Brackeler Straße, Germany
13.8 km PM2.5: 9.6 µg/m³
37
Gelsenkirchen Kurt-Schumacher-Straße, Germany
14.5 km PM2.5: 8.9 µg/m³
7
Essen-Ost Steeler Straße, Germany
18.6 km PM2.5: 1.7 µg/m³
26
Hagen Graf-von-Galen-Ring, Germany
19.3 km PM2.5: 6.2 µg/m³
28
Essen Gladbecker Straße, Germany
19.7 km PM2.5: 6.7 µg/m³
46
Essen-Vogelheim, Germany
21.3 km PM2.5: 11.0 µg/m³
46
Bottrop-Welheim, Germany
21.8 km PM2.5: 11.0 µg/m³
48
Essen-Schuir (LANUV), Germany
24.6 km PM2.5: 11.5 µg/m³

What cities are near Harpen?

28 Bochum-Werne 28 Lütgendortmund 28 Langendreer 29 Bochum 30 Querenburg 29 Herne 27 Castrop-Rauxel 27 Witten 27 Dorstfeld 27 Huckarde
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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 2026-05-28T21:35 UTC.