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Seini (Maramureş) (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

Partly cloudy
18°C
Partly cloudy
Humidity
36.8%
Wind
2 m/s
Pressure
1013.1 hPa
Direction
22°
Sunrise
04:00
Sunset
16:00
24h Forecast:
Temp.
9° / 18°
Precip.
16.9mm
Max wind
4.4 m/s

Hourly Forecast

19.04
Now
Weather
18°
19.04
17:00
Weather
16°
19.04
18:00
Weather
14°
19.04
19:00
Weather
12°
19.04
20:00
Weather
11°
19.04
21:00
Weather
11°
19.04
22:00
Weather
11°
19.04
23:00
Weather
12°
20.04
00:00
Weather
12°
20.04
01:00
Weather
12°
20.04
02:00
Weather
12°
20.04
03:00
Weather
11°
0.3
20.04
04:00
Weather
10°
0.7
20.04
05:00
Weather
10°
1.5
20.04
06:00
Weather
0.9
20.04
07:00
Weather
0.2
20.04
08:00
Weather
10°
0.9
20.04
09:00
Weather
12°
1.5
20.04
10:00
Weather
12°
3.4
20.04
11:00
Weather
12°
2.2
20.04
12:00
Weather
12°
1.9
20.04
13:00
Weather
13°
2.8
20.04
14:00
Weather
12°
20.04
15:00
Weather
11°
0.6

Temperature

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

Precipitation

3.4mm
0mm
03:00
0.3mm
04:00
0.7mm
05:00
1.5mm
06:00
0.9mm
07:00
0.2mm
08:00
0.9mm
09:00
1.5mm
10:00
3.4mm
11:00
2.2mm
12:00
1.9mm
13:00
2.8mm
15:00
0.6mm
16:00 03:00 15:00

Wind

4.4m/s
0m/s
16:00
1.7 m/s
17:00
2.4 m/s
18:00
2.7 m/s
19:00
2.5 m/s
20:00
2.2 m/s
21:00
2.6 m/s
22:00
3.3 m/s
23:00
3.3 m/s
00:00
3.3 m/s
01:00
3.1 m/s
02:00
3.8 m/s
03:00
3.5 m/s
04:00
3.5 m/s
05:00
3.6 m/s
06:00
3.3 m/s
07:00
3.5 m/s
08:00
3.4 m/s
09:00
3.8 m/s
10:00
4 m/s
11:00
3.3 m/s
12:00
2.9 m/s
13:00
2.2 m/s
14:00
4.4 m/s
15:00
3.5 m/s
16:00 03:00 15:00

Radiation

0.111 uSv
46.9 km
13.9%

Measurement time: 2026-04-19 15:00

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
64.7 km
15
5%

Measurement time: 2026-04-19 16:48

Calculated from PM2.5/PM10

O3
64.7 km
110.5 µg/m3
69.1%

Measurement time: 2026-04-19 16:48

source: OpenWeatherMap

PM2.5
64.7 km
3.67 µg/m3
4.4%

Measurement time: 2026-04-19 16:48

source: OpenWeatherMap

PM10
64.7 km
4.78 µg/m3
3.4%

Measurement time: 2026-04-19 16:48

source: OpenWeatherMap

CO
64.7 km
0.12715 mg/m3
0.9%

Measurement time: 2026-04-19 16:48

source: OpenWeatherMap

NO2
64.7 km
0.51 µg/m3
0.3%

Measurement time: 2026-04-19 16:48

source: OpenWeatherMap

SO2
64.7 km
0.64 µg/m3
0.2%

Measurement time: 2026-04-19 16:48

source: OpenWeatherMap

Info


Country: Romania
Region: Maramureş
Latitude: 47.75
Longitude: 23.28333

Cities in the area:


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About Air Quality in Seini

Air quality in Seini 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 Seini

  • 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 Seini?

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 Seini

If you're planning outdoor activities in Seini, 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.