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Sâncrăieni (Harghita) (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

Cloudy
2°C
Cloudy
Humidity
91%
Wind
2 m/s
Pressure
1017.9 hPa
Direction
247°
Sunrise
05:00
Sunset
17:00
24h Forecast:
Temp.
1° / 3°
Precip.
9.7mm
Max wind
3.6 m/s

Hourly Forecast

23.02
Now
Weather
23.02
09:00
Weather
23.02
10:00
Weather
0.2
23.02
11:00
Weather
0.1
23.02
12:00
Weather
0.3
23.02
13:00
Weather
1
23.02
14:00
Weather
1.1
23.02
15:00
Weather
0.4
23.02
16:00
Weather
0.2
23.02
17:00
Weather
23.02
18:00
Weather
23.02
19:00
Weather
23.02
20:00
Weather
0.2
23.02
21:00
Weather
1.8
23.02
22:00
Weather
0.2
23.02
23:00
Weather
0.4
24.02
00:00
Weather
0.1
24.02
01:00
Weather
24.02
02:00
Weather
0.2
24.02
03:00
Weather
2
24.02
04:00
Weather
0.3
24.02
05:00
Weather
0.4
24.02
06:00
Weather
0.8
24.02
07:00
Weather

Temperature

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

Precipitation

2mm
0mm
10:00
0.2mm
11:00
0.1mm
12:00
0.3mm
13:00
1mm
14:00
1.1mm
15:00
0.4mm
16:00
0.2mm
20:00
0.2mm
21:00
1.8mm
22:00
0.2mm
23:00
0.4mm
00:00
0.1mm
02:00
0.2mm
03:00
2mm
04:00
0.3mm
05:00
0.4mm
06:00
0.8mm
08:00 19:00 07:00

Wind

3.6m/s
0m/s
08:00
2.2 m/s
09:00
2.5 m/s
10:00
2.5 m/s
11:00
2.3 m/s
12:00
2.5 m/s
13:00
2.1 m/s
14:00
2.1 m/s
15:00
2 m/s
16:00
2.6 m/s
17:00
3.6 m/s
18:00
3.5 m/s
19:00
2.3 m/s
20:00
1.7 m/s
21:00
2.2 m/s
22:00
2.2 m/s
23:00
1.9 m/s
00:00
2.2 m/s
01:00
1.9 m/s
02:00
1.7 m/s
03:00
1.7 m/s
04:00
1.9 m/s
05:00
1.8 m/s
06:00
2.2 m/s
07:00
2.8 m/s
08:00 19:00 07:00

Radiation

0.085 uSv
6.9 km
10.6%

Measurement time: 2026-02-20 12:00

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
34.5 km
52
17.3%

Measurement time: 2026-02-23 06:43

Calculated from PM2.5/PM10

O3
34.5 km
61.64 µg/m3
38.5%

Measurement time: 2026-02-23 06:43

source: OpenWeatherMap

NO2
77.3 km
30.6 µg/m3
15.3%

Measurement time: 2026-02-23 08:00

source: Aqicn

PM2.5
34.5 km
12.61 µg/m3
15%

Measurement time: 2026-02-23 06:43

source: OpenWeatherMap

PM10
76.2 km
17 µg/m3
12.1%

Measurement time: 2026-02-23 08:00

source: Aqicn

CO
34.5 km
0.29368 mg/m3
2.1%

Measurement time: 2026-02-23 06:43

source: OpenWeatherMap

SO2
76.2 km
3.6 µg/m3
1%

Measurement time: 2026-02-23 08:00

source: Aqicn

Info


Country: Romania
Region: Harghita
Latitude: 46.31439
Longitude: 25.83941

Cities in the area:


Solar Energy

Low
262.8 W/m²
Solar Radiation
Solar Calculator
Calculate energy production for Sâncrăieni

About Air Quality in Sâncrăieni

Air quality in Sâncrăieni 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 Sâncrăieni

  • 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 Sâncrăieni?

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 Sâncrăieni

If you're planning outdoor activities in Sâncrăieni, 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.