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Alcains (Guarda) (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

Rain
10°C
Rain
Humidity
96.1%
Wind
1 m/s
Pressure
1026.2 hPa
Direction
71°
Sunrise
05:00
Sunset
17:00
24h Forecast:
Temp.
8° / 13°
Precip.
3mm
Max wind
5.6 m/s

Hourly Forecast

11.01
Now
Weather
10°
0.5
11.01
21:00
Weather
0.5
11.01
22:00
Weather
0.3
11.01
23:00
Weather
10°
0.7
12.01
00:00
Weather
10°
0.3
12.01
01:00
Weather
10°
12.01
02:00
Weather
10°
12.01
03:00
Weather
10°
12.01
04:00
Weather
12.01
05:00
Weather
12.01
06:00
Weather
12.01
07:00
Weather
12.01
08:00
Weather
12.01
09:00
Weather
12.01
10:00
Weather
12.01
11:00
Weather
10°
12.01
12:00
Weather
10°
0.2
12.01
13:00
Weather
11°
12.01
14:00
Weather
12°
5
12.01
15:00
Weather
13°
0.1
6
12.01
16:00
Weather
12°
12.01
17:00
Weather
11°
12.01
18:00
Weather
11°
12.01
19:00
Weather
10°
0.4

Temperature

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

Precipitation

0.7mm
0mm
20:00
0.5mm
21:00
0.5mm
22:00
0.3mm
23:00
0.7mm
00:00
0.3mm
12:00
0.2mm
15:00
0.1mm
19:00
0.4mm
20:00 07:00 19:00

Wind

5.6m/s
0m/s
20:00
0.6 m/s
21:00
1.4 m/s
22:00
1.8 m/s
23:00
2.4 m/s
00:00
2.9 m/s
01:00
3.2 m/s
02:00
3.3 m/s
03:00
2.8 m/s
04:00
2.7 m/s
05:00
2.8 m/s
06:00
2.4 m/s
07:00
2.2 m/s
08:00
1.9 m/s
09:00
2.5 m/s
10:00
2.7 m/s
11:00
3.5 m/s
12:00
3.6 m/s
13:00
4.2 m/s
14:00
5.1 m/s
15:00
5.6 m/s
16:00
4.7 m/s
17:00
3.8 m/s
18:00
3.6 m/s
19:00
3.7 m/s
20:00 07:00 19:00

Radiation

0.088 uSv
69.7 km
11%

source: remap_europe

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Info


Country: Portugal
Region: Guarda
Latitude: 39.91642
Longitude: -7.45655


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About Air Quality in Alcains

Air quality in Alcains 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 Alcains

  • 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 Alcains?

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 Alcains

If you're planning outdoor activities in Alcains, 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.