Is time to run? ⚠️☢️☣️

Most (Ústecký) (CZ)

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

Nuageux
11°C
Nuageux
Humidity
53.6%
Wind
4 m/s
Pressure
1015.7 hPa
Direction
272°
Sunrise
04:00
Sunset
16:00
24h Forecast:
Temp.
5° / 15°
Precip.
2mm
Max wind
6.4 m/s

Hourly Forecast

03.04
Now
Weather
11°
03.04
18:00
Weather
03.04
19:00
Weather
03.04
20:00
Weather
03.04
21:00
Weather
03.04
22:00
Weather
03.04
23:00
Weather
04.04
00:00
Weather
04.04
01:00
Weather
0.7
04.04
02:00
Weather
1.1
04.04
03:00
Weather
0.2
04.04
04:00
Weather
04.04
05:00
Weather
04.04
06:00
Weather
6
04.04
07:00
Weather
10°
5
04.04
08:00
Weather
12°
6
04.04
09:00
Weather
12°
6
04.04
10:00
Weather
14°
6
04.04
11:00
Weather
14°
5
04.04
12:00
Weather
15°
5
04.04
13:00
Weather
15°
5
04.04
14:00
Weather
15°
5
04.04
15:00
Weather
15°
5
04.04
16:00
Weather
14°

Temperature

15°C
5°C
17:00
11°C
18:00
9°C
19:00
8°C
20:00
6°C
21:00
5°C
22:00
5°C
23:00
5°C
00:00
6°C
01:00
7°C
02:00
6°C
03:00
5°C
04:00
6°C
05:00
7°C
06:00
8°C
07:00
10°C
08:00
12°C
09:00
12°C
10:00
14°C
11:00
14°C
12:00
15°C
13:00
15°C
14:00
15°C
15:00
15°C
16:00
14°C
17:00 04:00 16:00

Precipitation

1.1mm
0mm
01:00
0.7mm
02:00
1.1mm
03:00
0.2mm
17:00 04:00 16:00

Wind

6.4m/s
0m/s
17:00
4.1 m/s
18:00
3.5 m/s
19:00
3.2 m/s
20:00
2.9 m/s
21:00
2.8 m/s
22:00
2.9 m/s
23:00
3.2 m/s
00:00
3.6 m/s
01:00
4.1 m/s
02:00
3.7 m/s
03:00
4.2 m/s
04:00
4.4 m/s
05:00
4.5 m/s
06:00
5.5 m/s
07:00
5.4 m/s
08:00
6.1 m/s
09:00
6.4 m/s
10:00
6.2 m/s
11:00
5.4 m/s
12:00
5.2 m/s
13:00
5.4 m/s
14:00
5.2 m/s
15:00
5.2 m/s
16:00
4.3 m/s
17:00 04:00 16:00

Radiation

0.133 uSv
17.2 km
16.6%

Measurement time: 2026-04-03 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
73.1 km
88
29.3%

Measurement time: 2026-04-03 18:00

Calculated from PM2.5/PM10

O3
81 km
80.36 µg/m3
50.2%

Measurement time: 2026-04-03 18:17

source: OpenWeatherMap

PM2.5
73.1 km
30 µg/m3
35.7%

Measurement time: 2026-04-03 18:00

source: Aqicn

PM10
73.1 km
24 µg/m3
17.1%

Measurement time: 2026-04-03 18:00

source: Aqicn

NO2
73.1 km
10.8 µg/m3
5.4%

Measurement time: 2026-04-03 18:00

source: Aqicn

CO
81 km
0.15803 mg/m3
1.1%

Measurement time: 2026-04-03 18:17

source: OpenWeatherMap

SO2
83.7 km
1.9 µg/m3
0.5%

Measurement time: 2026-04-03 17:00

source: Aqicn

Info


Country: Czechia
Region: Ústecký
Latitude: 50.50301
Longitude: 13.63617


Solar Energy

Night
0 W/m²
Solar Radiation
Solar Calculator
Calculate energy production for Most

About Air Quality in Most

Air quality in Most 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 Most

  • 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 Most?

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 Most

If you're planning outdoor activities in Most, 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.