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Canidelo (Porto) (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

Light rain
13°C
Light rain
Humidity
96.6%
Wind
8 m/s
Pressure
993.5 hPa
Direction
205°
Sunrise
05:00
Sunset
17:00
24h Forecast:
Temp.
11° / 14°
Precip.
45.6mm
Max wind
16.1 m/s

Hourly Forecast

04.02
Now
Weather
13°
0.2
8
04.02
20:00
Weather
13°
0.7
8
04.02
21:00
Weather
12°
0.4
8
04.02
22:00
Weather
13°
3
8
04.02
23:00
Weather
13°
0.9
9
05.02
00:00
Weather
13°
0.2
10
05.02
01:00
Weather
14°
2.2
11
05.02
02:00
Weather
13°
1.1
11
05.02
03:00
Weather
14°
1
14
05.02
04:00
Weather
14°
2.6
13
05.02
05:00
Weather
14°
0.9
14
05.02
06:00
Weather
14°
1.9
14
05.02
07:00
Weather
12°
1
14
05.02
08:00
Weather
13°
2.1
12
05.02
09:00
Weather
13°
3.4
15
05.02
10:00
Weather
13°
1.4
15
05.02
11:00
Weather
13°
1.7
15
05.02
12:00
Weather
13°
2.8
16
05.02
13:00
Weather
14°
3.5
15
05.02
14:00
Weather
13°
2.8
13
05.02
15:00
Weather
13°
4.7
13
05.02
16:00
Weather
12°
3.6
12
05.02
17:00
Weather
12°
1.2
11
05.02
18:00
Weather
11°
2.3
12

Temperature

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

Precipitation

4.7mm
0mm
19:00
0.2mm
20:00
0.7mm
21:00
0.4mm
22:00
3mm
23:00
0.9mm
00:00
0.2mm
01:00
2.2mm
02:00
1.1mm
03:00
1mm
04:00
2.6mm
05:00
0.9mm
06:00
1.9mm
07:00
1mm
08:00
2.1mm
09:00
3.4mm
10:00
1.4mm
11:00
1.7mm
12:00
2.8mm
13:00
3.5mm
14:00
2.8mm
15:00
4.7mm
16:00
3.6mm
17:00
1.2mm
18:00
2.3mm
19:00 06:00 18:00

Wind

16.1m/s
0m/s
19:00
8 m/s
20:00
7.7 m/s
21:00
7.5 m/s
22:00
8.3 m/s
23:00
8.6 m/s
00:00
10.2 m/s
01:00
10.7 m/s
02:00
11.4 m/s
03:00
13.7 m/s
04:00
12.9 m/s
05:00
13.8 m/s
06:00
13.5 m/s
07:00
13.7 m/s
08:00
12.1 m/s
09:00
14.5 m/s
10:00
14.8 m/s
11:00
15.1 m/s
12:00
16.1 m/s
13:00
15.2 m/s
14:00
12.7 m/s
15:00
12.5 m/s
16:00
12 m/s
17:00
11.1 m/s
18:00
11.6 m/s
19:00 06:00 18:00

Radiation

0.098 uSv
6.3 km
12.2%

Measurement time: 2026-02-04 13:00

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
28.3 km
37
12.3%

Measurement time: 2026-02-04 18:00

Calculated from PM2.5/PM10

PM10
28.3 km
22 µg/m3
15.7%

Measurement time: 2026-02-04 18:00

source: Aqicn

O3
28.3 km
23.6 µg/m3
14.8%

Measurement time: 2026-02-04 18:00

source: Aqicn

PM2.5
28.3 km
9 µg/m3
10.7%

Measurement time: 2026-02-04 18:00

source: Aqicn

NO2
28.3 km
1.9 µg/m3
1%

Measurement time: 2026-02-04 18:00

source: Aqicn

About Air Quality in Canidelo

Air quality in Canidelo 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 Canidelo

  • 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 Canidelo?

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 Canidelo

If you're planning outdoor activities in Canidelo, 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.