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Sărmaşu (Mureş) (RO)

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

Pochmurno
2°C
Pochmurno
Humidity
86.5%
Wind
4 m/s
Pressure
1020.9 hPa
Direction
133°
Sunrise
05:00
Sunset
17:00
24h Forecast:
Temp.
2° / 5°
Precip.
6.4mm
Max wind
3.7 m/s

Hourly Forecast

23.02
Now
Weather
23.02
02:00
Weather
0.3
23.02
03:00
Weather
0.4
23.02
04:00
Weather
0.1
23.02
05:00
Weather
23.02
06:00
Weather
0.1
23.02
07:00
Weather
23.02
08:00
Weather
23.02
09:00
Weather
0.2
23.02
10:00
Weather
0.3
23.02
11:00
Weather
0.6
23.02
12:00
Weather
0.7
23.02
13:00
Weather
0.7
23.02
14:00
Weather
0.2
23.02
15:00
Weather
23.02
16:00
Weather
23.02
17:00
Weather
0.1
23.02
18:00
Weather
0.9
23.02
19:00
Weather
1.1
23.02
20:00
Weather
0.7
23.02
21:00
Weather
23.02
22:00
Weather
23.02
23:00
Weather
24.02
00:00
Weather

Temperature

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

Precipitation

1.1mm
0mm
02:00
0.3mm
03:00
0.4mm
04:00
0.1mm
06:00
0.1mm
09:00
0.2mm
10:00
0.3mm
11:00
0.6mm
12:00
0.7mm
13:00
0.7mm
14:00
0.2mm
17:00
0.1mm
18:00
0.9mm
19:00
1.1mm
20:00
0.7mm
01:00 12:00 00:00

Wind

3.7m/s
0m/s
01:00
3.7 m/s
02:00
3.4 m/s
03:00
3.3 m/s
04:00
3.6 m/s
05:00
3.7 m/s
06:00
3.7 m/s
07:00
3.7 m/s
08:00
3.3 m/s
09:00
3 m/s
10:00
2.9 m/s
11:00
2.8 m/s
12:00
1.9 m/s
13:00
1.8 m/s
14:00
1.4 m/s
15:00
1.1 m/s
16:00
1.6 m/s
17:00
2 m/s
18:00
2.4 m/s
19:00
1.2 m/s
20:00
1.8 m/s
21:00
1.5 m/s
22:00
2.4 m/s
23:00
2.6 m/s
00:00
2.6 m/s
01:00 12:00 00:00

Radiation

0.108 uSv
40 km
13.5%

Measurement time: 2026-02-23 00:00

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
78.1 km
64
21.3%

Measurement time: 2026-02-23 00:10

Calculated from PM2.5/PM10

O3
50.1 km
61.57 µg/m3
38.5%

Measurement time: 2026-02-23 00:07

source: OpenWeatherMap

PM2.5
78.1 km
18.58 µg/m3
22.1%

Measurement time: 2026-02-23 00:10

source: OpenWeatherMap

PM10
37 km
26 µg/m3
18.6%

Measurement time: 2026-02-23 00:00

source: Aqicn

NO2
41.3 km
8.8 µg/m3
4.4%

Measurement time: 2026-02-23 02:00

source: Aqicn

CO
78.1 km
0.31546 mg/m3
2.3%

Measurement time: 2026-02-23 00:10

source: OpenWeatherMap

SO2
78.1 km
0.73 µg/m3
0.2%

Measurement time: 2026-02-23 00:10

source: OpenWeatherMap

Info


Country: Romania
Region: Mureş
Latitude: 46.75
Longitude: 24.16667


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About Air Quality in Sărmaşu

Air quality in Sărmaşu 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 Sărmaşu

  • 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 Sărmaşu?

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 Sărmaşu

If you're planning outdoor activities in Sărmaşu, 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.