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Quejas (Lisbon) (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

Cloudy
13°C
Cloudy
Humidity
92.1%
Wind
8 m/s
Pressure
1021.2 hPa
Direction
182°
Sunrise
05:00
Sunset
17:00
24h Forecast:
Temp.
13° / 15°
Precip.
11.4mm
Max wind
13 m/s

Hourly Forecast

12.01
Now
Weather
13°
8
12.01
06:00
Weather
13°
8
12.01
07:00
Weather
13°
8
12.01
08:00
Weather
13°
8
12.01
09:00
Weather
14°
8
12.01
10:00
Weather
14°
8
12.01
11:00
Weather
15°
8
12.01
12:00
Weather
15°
9
12.01
13:00
Weather
15°
9
12.01
14:00
Weather
15°
9
12.01
15:00
Weather
15°
9
12.01
16:00
Weather
15°
10
12.01
17:00
Weather
14°
0.1
10
12.01
18:00
Weather
14°
0.2
11
12.01
19:00
Weather
14°
0.2
11
12.01
20:00
Weather
14°
0.7
11
12.01
21:00
Weather
14°
11
12.01
22:00
Weather
14°
0.4
12
12.01
23:00
Weather
14°
1.1
12
13.01
00:00
Weather
14°
1.9
12
13.01
01:00
Weather
13°
1.9
12
13.01
02:00
Weather
13°
1.5
12
13.01
03:00
Weather
13°
1.4
13
13.01
04:00
Weather
13°
2
11

Temperature

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

Precipitation

2mm
0mm
17:00
0.1mm
18:00
0.2mm
19:00
0.2mm
20:00
0.7mm
22:00
0.4mm
23:00
1.1mm
00:00
1.9mm
01:00
1.9mm
02:00
1.5mm
03:00
1.4mm
04:00
2mm
05:00 16:00 04:00

Wind

13m/s
0m/s
05:00
8 m/s
06:00
8.1 m/s
07:00
8.3 m/s
08:00
8.2 m/s
09:00
8.4 m/s
10:00
8.4 m/s
11:00
8.4 m/s
12:00
8.7 m/s
13:00
9 m/s
14:00
9.3 m/s
15:00
9.1 m/s
16:00
9.7 m/s
17:00
10 m/s
18:00
10.5 m/s
19:00
10.7 m/s
20:00
11.3 m/s
21:00
11.3 m/s
22:00
11.6 m/s
23:00
12 m/s
00:00
12.2 m/s
01:00
12.4 m/s
02:00
12.2 m/s
03:00
13 m/s
04:00
11.3 m/s
05:00 16:00 04:00

Radiation

0.053 uSv
13.3 km
6.6%

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
10.4 km
144
48%

Calculated from PM2.5/PM10

PM2.5
10.4 km
53 µg/m3
63.1%

source: Aqicn

O3
10.4 km
26 µg/m3
16.3%

source: Aqicn

PM10
10.4 km
20 µg/m3
14.3%

source: Aqicn

NO2
10.4 km
2.8 µg/m3
1.4%

source: Aqicn

SO2
10.4 km
2.1 µg/m3
0.6%

source: Aqicn

About Air Quality in Quejas

Air quality in Quejas 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 Quejas

  • 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 Quejas?

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 Quejas

If you're planning outdoor activities in Quejas, 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.