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Moimenta da Beira (Viseu) (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

Częściowe zachmurzenie
9°C
Częściowe zachmurzenie
Humidity
59.9%
Wind
1 m/s
Pressure
1026.3 hPa
Direction
167°
Sunrise
05:00
Sunset
17:00
24h Forecast:
Temp.
7° / 20°
Precip.
0mm
Max wind
3.6 m/s

Hourly Forecast

23.02
Now
Weather
23.02
03:00
Weather
23.02
04:00
Weather
23.02
05:00
Weather
23.02
06:00
Weather
23.02
07:00
Weather
23.02
08:00
Weather
23.02
09:00
Weather
11°
23.02
10:00
Weather
14°
23.02
11:00
Weather
16°
23.02
12:00
Weather
17°
23.02
13:00
Weather
19°
23.02
14:00
Weather
20°
23.02
15:00
Weather
20°
23.02
16:00
Weather
20°
23.02
17:00
Weather
18°
23.02
18:00
Weather
15°
23.02
19:00
Weather
13°
23.02
20:00
Weather
12°
23.02
21:00
Weather
10°
23.02
22:00
Weather
10°
23.02
23:00
Weather
10°
24.02
00:00
Weather
10°
24.02
01:00
Weather
10°

Temperature

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

Precipitation

0mm
0mm
02:00 13:00 01:00

Wind

3.6m/s
0m/s
02:00
0.5 m/s
03:00
0.6 m/s
04:00
0.7 m/s
05:00
0.8 m/s
06:00
0.9 m/s
07:00
1 m/s
08:00
1.1 m/s
09:00
1.6 m/s
10:00
1.3 m/s
11:00
1.4 m/s
12:00
1.7 m/s
13:00
2.1 m/s
14:00
3.2 m/s
15:00
3.6 m/s
16:00
3.5 m/s
17:00
2.7 m/s
18:00
1.7 m/s
19:00
2.4 m/s
20:00
3.1 m/s
21:00
3.1 m/s
22:00
3.2 m/s
23:00
3.3 m/s
00:00
3 m/s
01:00
2.8 m/s
02:00 13:00 01:00

Radiation

0.294 uSv
23.8 km
36.8%

Measurement time: 2026-02-22 20:00

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
62 km
59
19.7%

Measurement time: 2026-02-23 02:37

Calculated from PM2.5/PM10

O3
62 km
69.06 µg/m3
43.2%

Measurement time: 2026-02-23 02:37

source: OpenWeatherMap

PM10
71.3 km
43 µg/m3
30.7%

Measurement time: 2026-02-23 01:00

source: Aqicn

PM2.5
62 km
16.09 µg/m3
19.2%

Measurement time: 2026-02-23 02:37

source: OpenWeatherMap

NO2
71.3 km
10.1 µg/m3
5.1%

Measurement time: 2026-02-23 01:00

source: Aqicn

CO
62 km
0.20284 mg/m3
1.4%

Measurement time: 2026-02-23 02:37

source: OpenWeatherMap

SO2
28.5 km
1.14 µg/m3
0.3%

Measurement time: 2026-02-23 01:59

source: OpenWeatherMap

Info


Country: Portugal
Region: Viseu
Latitude: 40.98383
Longitude: -7.61765

About Air Quality in Moimenta da Beira

Air quality in Moimenta da Beira 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 Moimenta da Beira

  • 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 Moimenta da Beira?

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 Moimenta da Beira

If you're planning outdoor activities in Moimenta da Beira, 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.