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Považská Bystrica (Trenčiansky) (SK)

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
1°C
Cloudy
Humidity
95.4%
Wind
4 m/s
Pressure
1003.5 hPa
Direction
64°
Sunrise
05:00
Sunset
17:00
24h Forecast:
Temp.
-1° / 8°
Precip.
0mm
Max wind
4.4 m/s

Hourly Forecast

04.02
Now
Weather
04.02
19:00
Weather
04.02
20:00
Weather
04.02
21:00
Weather
04.02
22:00
Weather
04.02
23:00
Weather
05.02
00:00
Weather
05.02
01:00
Weather
05.02
02:00
Weather
05.02
03:00
Weather
-0°
05.02
04:00
Weather
-1°
05.02
05:00
Weather
-0°
05.02
06:00
Weather
05.02
07:00
Weather
05.02
08:00
Weather
05.02
09:00
Weather
05.02
10:00
Weather
05.02
11:00
Weather
05.02
12:00
Weather
05.02
13:00
Weather
05.02
14:00
Weather
05.02
15:00
Weather
05.02
16:00
Weather
05.02
17:00
Weather

Temperature

8°C
-1°C
18:00
1°C
19:00
1°C
20:00
2°C
21:00
1°C
22:00
1°C
23:00
1°C
00:00
2°C
01:00
2°C
02:00
1°C
03:00
-0°C
04:00
-1°C
05:00
-0°C
06:00
0°C
07:00
2°C
08:00
3°C
09:00
4°C
10:00
5°C
11:00
5°C
12:00
5°C
13:00
6°C
14:00
8°C
15:00
5°C
16:00
2°C
17:00
1°C
18:00 05:00 17:00

Precipitation

0mm
0mm
18:00 05:00 17:00

Wind

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

Radiation

0.081 uSv
2.1 km
10.2%

Measurement time: 2026-02-04 16:00

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
84.7 km
390
100%

Measurement time: 2026-02-04 17:38

Calculated from PM2.5/PM10

PM2.5
84.7 km
363 µg/m3
432.1%

Measurement time: 2026-02-04 17:38

source: LookO2

PM10
84.7 km
467 µg/m3
333.6%

Measurement time: 2026-02-04 17:38

source: LookO2

IJP
84.7 km
22
314.3%

Measurement time: 2026-02-04 17:38

source: LookO2

NO2
72.7 km
64.9 µg/m3
32.5%

Measurement time: 2026-02-04 18:00

source: powietrzeGios

C6H6
84.9 km
4.89 µg/m3
24.5%

Measurement time: 2026-02-04 18:00

source: powietrzeGios

O3
98.6 km
38.2 µg/m3
23.9%

Measurement time: 2026-02-04 18:00

source: powietrzeGios

SO2
84.9 km
47.4 µg/m3
13.5%

Measurement time: 2026-02-04 18:00

source: powietrzeGios

CO
88.2 km
0.949 mg/m3
6.8%

Measurement time: 2026-02-04 18:00

source: powietrzeGios

PM1
84.7 km
171 µg/m3

Measurement time: 2026-02-04 17:38

source: LookO2

Info


Country: Slovakia
Latitude: 49.12153
Longitude: 18.42169

Cities in the area:

About Air Quality in Považská Bystrica

Air quality in Považská Bystrica 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 Považská Bystrica

  • 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 Považská Bystrica?

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 Považská Bystrica

If you're planning outdoor activities in Považská Bystrica, 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.