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Porta Westfalica (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

Cloudy
-1°C
Cloudy
Humidity
85%
Wind
6 m/s
Pressure
1003.4 hPa
Direction
97°
Sunrise
05:00
Sunset
17:00
24h Forecast:
Temp.
-3° / 3°
Precip.
1.7mm
Max wind
6 m/s

Hourly Forecast

03.02
Now
Weather
-1°
6
03.02
14:00
Weather
-1°
5
03.02
15:00
Weather
-2°
03.02
16:00
Weather
-2°
6
03.02
17:00
Weather
-3°
5
03.02
18:00
Weather
-3°
5
03.02
19:00
Weather
-3°
5
03.02
20:00
Weather
-2°
0.1
5
03.02
21:00
Weather
-2°
5
03.02
22:00
Weather
-2°
5
03.02
23:00
Weather
-2°
0.2
5
04.02
00:00
Weather
-2°
0.2
5
04.02
01:00
Weather
-2°
0.4
04.02
02:00
Weather
-1°
0.5
04.02
03:00
Weather
-1°
0.3
04.02
04:00
Weather
-0°
04.02
05:00
Weather
-0°
04.02
06:00
Weather
04.02
07:00
Weather
-0°
04.02
08:00
Weather
04.02
09:00
Weather
04.02
10:00
Weather
04.02
11:00
Weather
04.02
12:00
Weather

Temperature

3°C
-3°C
13:00
-1°C
14:00
-1°C
15:00
-2°C
16:00
-2°C
17:00
-3°C
18:00
-3°C
19:00
-3°C
20:00
-2°C
21:00
-2°C
22:00
-2°C
23:00
-2°C
00:00
-2°C
01:00
-2°C
02:00
-1°C
03:00
-1°C
04:00
-0°C
05:00
-0°C
06:00
0°C
07:00
-0°C
08:00
0°C
09:00
1°C
10:00
1°C
11:00
2°C
12:00
3°C
13:00 00:00 12:00

Precipitation

0.5mm
0mm
20:00
0.1mm
23:00
0.2mm
00:00
0.2mm
01:00
0.4mm
02:00
0.5mm
03:00
0.3mm
13:00 00:00 12:00

Wind

6m/s
0m/s
13:00
6 m/s
14:00
5.3 m/s
15:00
4.7 m/s
16:00
5.9 m/s
17:00
5.3 m/s
18:00
5.3 m/s
19:00
5.3 m/s
20:00
5.2 m/s
21:00
5.2 m/s
22:00
5.2 m/s
23:00
5.1 m/s
00:00
5.1 m/s
01:00
5 m/s
02:00
4.8 m/s
03:00
4.6 m/s
04:00
4.3 m/s
05:00
4.4 m/s
06:00
4.2 m/s
07:00
4.3 m/s
08:00
4.4 m/s
09:00
4 m/s
10:00
3.9 m/s
11:00
3.9 m/s
12:00
3.7 m/s
13:00 00:00 12:00

Radiation

0.113 uSv
35.1 km
14.1%

Measurement time: 2026-02-03 12:56

source: radioactiveAtHome

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
79.3 km
149
49.7%

Measurement time: 2026-02-03 13:00

Calculated from PM2.5/PM10

PM2.5
79.3 km
55 µg/m3
65.5%

Measurement time: 2026-02-03 13:00

source: Aqicn

O3
79.3 km
27.7 µg/m3
17.3%

Measurement time: 2026-02-03 13:00

source: Aqicn

PM10
79.3 km
18 µg/m3
12.9%

Measurement time: 2026-02-03 13:00

source: Aqicn

NO2
79.3 km
4.6 µg/m3
2.3%

Measurement time: 2026-02-03 13:00

source: Aqicn

SO2
79.3 km
0.6 µg/m3
0.2%

Measurement time: 2026-02-03 13:00

source: Aqicn

Info


Country: Germany
Latitude: 52.22961
Longitude: 8.91612


Solar Energy

Very low
92.9 W/m²
Solar Radiation
Solar Calculator
Calculate energy production for Porta Westfalica

About Air Quality in Porta Westfalica

Air quality in Porta Westfalica 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 Porta Westfalica

  • 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 Porta Westfalica?

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 Porta Westfalica

If you're planning outdoor activities in Porta Westfalica, 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.