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Werther (North Rhine-Westphalia) (DE)

Air Quality Trend (last 7 days)

Good (0-50)
Moderate (51-100)
Unhealthy for Sensitive Groups (101-150)
Unhealthy (151-200)
Very Unhealthy (201-300)
Hazardous (300+)

Weather - 48h MET Norway

Rain
11°C
Rain
Humidity
95.9%
Wind
7 m/s
Pressure
1012.6 hPa
Direction
253°
Sunrise
05:00
Sunset
17:00
24h Forecast:
Temp.
7° / 11°
Precip.
5.3mm
Max wind
8.6 m/s

Hourly Forecast

22.02
Now
Weather
11°
0.3
7
22.02
16:00
Weather
11°
7
22.02
17:00
Weather
10°
7
22.02
18:00
Weather
10°
6
22.02
19:00
Weather
10°
6
22.02
20:00
Weather
10°
6
22.02
21:00
Weather
6
22.02
22:00
Weather
0.2
5
22.02
23:00
Weather
0.3
7
23.02
00:00
Weather
0.1
6
23.02
01:00
Weather
7
23.02
02:00
Weather
0.1
6
23.02
03:00
Weather
7
23.02
04:00
Weather
0.2
6
23.02
05:00
Weather
0.2
7
23.02
06:00
Weather
7
23.02
07:00
Weather
0.2
7
23.02
08:00
Weather
0.6
7
23.02
09:00
Weather
0.6
8
23.02
10:00
Weather
0.8
8
23.02
11:00
Weather
0.1
9
23.02
12:00
Weather
10°
0.4
8
23.02
13:00
Weather
0.9
7
23.02
14:00
Weather
10°
0.3
8

Temperature

11°C
7°C
15:00
11°C
16:00
11°C
17:00
10°C
18:00
10°C
19:00
10°C
20:00
10°C
21:00
9°C
22:00
8°C
23:00
9°C
00:00
9°C
01:00
8°C
02:00
8°C
03:00
8°C
04:00
8°C
05:00
8°C
06:00
7°C
07:00
7°C
08:00
7°C
09:00
8°C
10:00
8°C
11:00
8°C
12:00
10°C
13:00
9°C
14:00
10°C
15:00 02:00 14:00

Precipitation

0.9mm
0mm
15:00
0.3mm
22:00
0.2mm
23:00
0.3mm
00:00
0.1mm
02:00
0.1mm
04:00
0.2mm
05:00
0.2mm
07:00
0.2mm
08:00
0.6mm
09:00
0.6mm
10:00
0.8mm
11:00
0.1mm
12:00
0.4mm
13:00
0.9mm
14:00
0.3mm
15:00 02:00 14:00

Wind

8.6m/s
0m/s
15:00
7.1 m/s
16:00
6.7 m/s
17:00
6.5 m/s
18:00
6 m/s
19:00
6.1 m/s
20:00
5.6 m/s
21:00
6.3 m/s
22:00
5.3 m/s
23:00
6.7 m/s
00:00
6.4 m/s
01:00
6.8 m/s
02:00
6.4 m/s
03:00
6.7 m/s
04:00
6.2 m/s
05:00
7.4 m/s
06:00
6.7 m/s
07:00
7.3 m/s
08:00
7.3 m/s
09:00
7.7 m/s
10:00
7.7 m/s
11:00
8.6 m/s
12:00
8.4 m/s
13:00
7.3 m/s
14:00
8.2 m/s
15:00 02:00 14:00

Radiation

0.09 uSv
6.8 km
11.2%

Measurement time: 2026-02-22 11:00

source: remap_europe

We display the worst measurements from all stations in the area. This approach provides a more cautious assessment of air quality, accounting for local pollution sources.

AQI
89.3 km
52
17.3%

Measurement time: 2026-02-22 16:00

Calculated from PM2.5/PM10

PM2.5
89.3 km
13 µg/m3
15.5%

Measurement time: 2026-02-22 16:00

source: Aqicn

O3
89.3 km
21.6 µg/m3
13.5%

Measurement time: 2026-02-22 16:00

source: Aqicn

PM10
89.3 km
6 µg/m3
4.3%

Measurement time: 2026-02-22 16:00

source: Aqicn

NO2
89.3 km
5.7 µg/m3
2.9%

Measurement time: 2026-02-22 16:00

source: Aqicn

About Air Quality in Werther

Air quality in Werther is monitored in real-time by sensors and measurement stations. On this page you'll find current data on major air pollutants including particulate matter PM2.5 and PM10, nitrogen dioxide (NO2), ozone (O3), and radiation levels.

Common Pollutants in Werther

  • PM2.5 - fine particulate matter up to 2.5 micrometers, particularly harmful to health
  • PM10 - particulate matter up to 10 micrometers from traffic and industry
  • NO2 - nitrogen dioxide mainly emitted by vehicles
  • O3 - tropospheric ozone formed in photochemical reactions

When is Air Quality Best in Werther?

Generally, the best air quality occurs:

  • Early morning (5:00-7:00 AM) before rush hour traffic
  • After rainfall which cleanses the atmosphere
  • During strong winds that disperse pollutants
  • In summer months when heating systems are less used

Tips for Runners in Werther

If you're planning outdoor activities in Werther, always check the current AQI value. When AQI exceeds 100, consider moving your workout indoors or shortening the distance. People with respiratory issues, children, and seniors should be especially cautious during elevated pollution levels. Choose routes away from busy streets and industrial areas.