Is time to run? ⚠️☢️☣️

Valu lui Traian (Constanța) (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

小雨
13°C
小雨
Humidity
70.8%
Wind
7 m/s
Pressure
1004.6 hPa
Direction
325°
Sunrise
04:00
Sunset
16:00
24h Forecast:
Temp.
7° / 16°
Precip.
1.2mm
Max wind
6.9 m/s

Hourly Forecast

30.03
Now
Weather
13°
0.1
7
30.03
13:00
Weather
13°
7
30.03
14:00
Weather
13°
6
30.03
15:00
Weather
13°
5
30.03
16:00
Weather
12°
0.1
30.03
17:00
Weather
11°
0.2
30.03
18:00
Weather
10°
0.3
30.03
19:00
Weather
10°
0.2
30.03
20:00
Weather
10°
0.2
30.03
21:00
Weather
10°
0.1
30.03
22:00
Weather
10°
30.03
23:00
Weather
10°
31.03
00:00
Weather
10°
31.03
01:00
Weather
5
31.03
02:00
Weather
5
31.03
03:00
Weather
5
31.03
04:00
Weather
31.03
05:00
Weather
5
31.03
06:00
Weather
31.03
07:00
Weather
10°
31.03
08:00
Weather
12°
31.03
09:00
Weather
13°
31.03
10:00
Weather
14°
31.03
11:00
Weather
16°

Temperature

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

Precipitation

0.3mm
0mm
12:00
0.1mm
16:00
0.1mm
17:00
0.2mm
18:00
0.3mm
19:00
0.2mm
20:00
0.2mm
21:00
0.1mm
12:00 23:00 11:00

Wind

6.9m/s
0m/s
12:00
6.9 m/s
13:00
6.7 m/s
14:00
5.6 m/s
15:00
5.1 m/s
16:00
5 m/s
17:00
4.7 m/s
18:00
4.5 m/s
19:00
4.2 m/s
20:00
4.2 m/s
21:00
4.3 m/s
22:00
4.2 m/s
23:00
4.7 m/s
00:00
5 m/s
01:00
5.3 m/s
02:00
5.4 m/s
03:00
5.2 m/s
04:00
5 m/s
05:00
5.2 m/s
06:00
5 m/s
07:00
4.9 m/s
08:00
4.8 m/s
09:00
4.6 m/s
10:00
4.5 m/s
11:00
4.5 m/s
12:00 23:00 11:00

Radiation

0.12 uSv
15.1 km
15%

Measurement time: 2026-03-30 05:00

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
46 km
7
2.3%

Measurement time: 2026-03-30 11:33

Calculated from PM2.5/PM10

O3
46 km
70.06 µg/m3
43.8%

Measurement time: 2026-03-30 11:33

source: OpenWeatherMap

PM2.5
46 km
1.68 µg/m3
2%

Measurement time: 2026-03-30 11:33

source: OpenWeatherMap

PM10
46 km
1.88 µg/m3
1.3%

Measurement time: 2026-03-30 11:33

source: OpenWeatherMap

CO
46 km
0.16658 mg/m3
1.2%

Measurement time: 2026-03-30 11:33

source: OpenWeatherMap

NO2
46 km
1.45 µg/m3
0.7%

Measurement time: 2026-03-30 11:33

source: OpenWeatherMap

SO2
46 km
0.28 µg/m3
0.1%

Measurement time: 2026-03-30 11:33

source: OpenWeatherMap

Info


Country: Romania
Region: Constanța
Latitude: 44.16667
Longitude: 28.46667

Cities in the area:


Solar Energy

Low
184.3 W/m²
Solar Radiation
Solar Calculator
Calculate energy production for Valu lui Traian

About Air Quality in Valu lui Traian

Air quality in Valu lui Traian 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 Valu lui Traian

  • 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 Valu lui Traian?

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 Valu lui Traian

If you're planning outdoor activities in Valu lui Traian, 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.