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Mozelos (Viana do Castelo) (PT)

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

Heavy rain
5°C
Heavy rain
Humidity
99.4%
Wind
3 m/s
Pressure
996.8 hPa
Direction
176°
Sunrise
05:00
Sunset
17:00
24h Forecast:
Temp.
2° / 5°
Precip.
29.9mm
Max wind
4.4 m/s

Hourly Forecast

02.02
Now
Weather
1.8
02.02
22:00
Weather
4.2
02.02
23:00
Weather
2.7
03.02
00:00
Weather
1.7
03.02
01:00
Weather
0.8
03.02
02:00
Weather
4.2
03.02
03:00
Weather
1.2
03.02
04:00
Weather
1.7
03.02
05:00
Weather
2.5
03.02
06:00
Weather
2.3
03.02
07:00
Weather
1.3
03.02
08:00
Weather
0.3
03.02
09:00
Weather
0.7
03.02
10:00
Weather
0.4
03.02
11:00
Weather
0.2
03.02
12:00
Weather
0.3
03.02
13:00
Weather
0.2
03.02
14:00
Weather
0.2
03.02
15:00
Weather
03.02
16:00
Weather
03.02
17:00
Weather
0.3
03.02
18:00
Weather
1.1
03.02
19:00
Weather
1.2
03.02
20:00
Weather
0.6

Temperature

5°C
2°C
21:00
5°C
22:00
5°C
23:00
4°C
00:00
4°C
01:00
4°C
02:00
4°C
03:00
3°C
04:00
3°C
05:00
2°C
06:00
2°C
07:00
2°C
08:00
2°C
09:00
3°C
10:00
4°C
11:00
5°C
12:00
5°C
13:00
5°C
14:00
5°C
15:00
5°C
16:00
5°C
17:00
5°C
18:00
5°C
19:00
5°C
20:00
5°C
21:00 08:00 20:00

Precipitation

4.2mm
0mm
21:00
1.8mm
22:00
4.2mm
23:00
2.7mm
00:00
1.7mm
01:00
0.8mm
02:00
4.2mm
03:00
1.2mm
04:00
1.7mm
05:00
2.5mm
06:00
2.3mm
07:00
1.3mm
08:00
0.3mm
09:00
0.7mm
10:00
0.4mm
11:00
0.2mm
12:00
0.3mm
13:00
0.2mm
14:00
0.2mm
17:00
0.3mm
18:00
1.1mm
19:00
1.2mm
20:00
0.6mm
21:00 08:00 20:00

Wind

4.4m/s
0m/s
21:00
3.4 m/s
22:00
3 m/s
23:00
3.3 m/s
00:00
3.3 m/s
01:00
3.1 m/s
02:00
3.4 m/s
03:00
3.5 m/s
04:00
3.6 m/s
05:00
3.8 m/s
06:00
3.7 m/s
07:00
3.7 m/s
08:00
3.7 m/s
09:00
3.8 m/s
10:00
3.4 m/s
11:00
3.3 m/s
12:00
3.3 m/s
13:00
3.3 m/s
14:00
3.7 m/s
15:00
3.4 m/s
16:00
3.5 m/s
17:00
3.9 m/s
18:00
3.8 m/s
19:00
4.3 m/s
20:00
4.4 m/s
21:00 08:00 20:00

Radiation

No sensor within 100 km.

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
87 km
3
1%

Measurement time: 2026-02-02 19:19

Calculated from PM2.5/PM10

O3
87 km
82.48 µg/m3
51.6%

Measurement time: 2026-02-02 19:19

source: OpenWeatherMap

PM10
87 km
2.78 µg/m3
2%

Measurement time: 2026-02-02 19:19

source: OpenWeatherMap

CO
87 km
0.14745 mg/m3
1.1%

Measurement time: 2026-02-02 19:19

source: OpenWeatherMap

PM2.5
87 km
0.93 µg/m3
1.1%

Measurement time: 2026-02-02 19:19

source: OpenWeatherMap

NO2
87 km
0.57 µg/m3
0.3%

Measurement time: 2026-02-02 19:19

source: OpenWeatherMap

SO2
87 km
0.23 µg/m3
0.1%

Measurement time: 2026-02-02 19:19

source: OpenWeatherMap

Info


Country: Portugal
Latitude: 41.86774
Longitude: -8.39776

Cities in the area:


Solar Energy

Night
0 W/m²
Solar Radiation
Solar Calculator
Calculate energy production for Mozelos

About Air Quality in Mozelos

Air quality in Mozelos 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 Mozelos

  • 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 Mozelos?

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 Mozelos

If you're planning outdoor activities in Mozelos, 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.