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Kostinbrod (Sofia) (BG)

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
4°C
Partly cloudy
Humidity
83.8%
Wind
5 m/s
Pressure
1010.7 hPa
Direction
280°
Sunrise
04:00
Sunset
16:00
24h Forecast:
Temp.
2° / 13°
Precip.
0.5mm
Max wind
4.5 m/s

Hourly Forecast

30.03
Now
Weather
30.03
21:00
Weather
30.03
22:00
Weather
30.03
23:00
Weather
31.03
00:00
Weather
31.03
01:00
Weather
31.03
02:00
Weather
31.03
03:00
Weather
31.03
04:00
Weather
31.03
05:00
Weather
31.03
06:00
Weather
31.03
07:00
Weather
31.03
08:00
Weather
31.03
09:00
Weather
31.03
10:00
Weather
10°
31.03
11:00
Weather
11°
31.03
12:00
Weather
12°
31.03
13:00
Weather
13°
31.03
14:00
Weather
13°
31.03
15:00
Weather
12°
31.03
16:00
Weather
11°
31.03
17:00
Weather
10°
31.03
18:00
Weather
31.03
19:00
Weather
0.5

Temperature

13°C
2°C
20:00
4°C
21:00
3°C
22:00
3°C
23:00
2°C
00:00
2°C
01:00
2°C
02:00
2°C
03:00
2°C
04:00
2°C
05:00
2°C
06:00
3°C
07:00
5°C
08:00
7°C
09:00
8°C
10:00
10°C
11:00
11°C
12:00
12°C
13:00
13°C
14:00
13°C
15:00
12°C
16:00
11°C
17:00
10°C
18:00
9°C
19:00
8°C
20:00 07:00 19:00

Precipitation

0.5mm
0mm
19:00
0.5mm
20:00 07:00 19:00

Wind

4.5m/s
0m/s
20:00
4.5 m/s
21:00
4.3 m/s
22:00
4.1 m/s
23:00
3.8 m/s
00:00
3.9 m/s
01:00
4 m/s
02:00
4.1 m/s
03:00
4.1 m/s
04:00
4 m/s
05:00
4.3 m/s
06:00
4.4 m/s
07:00
4.4 m/s
08:00
3.8 m/s
09:00
3.5 m/s
10:00
3.4 m/s
11:00
3.7 m/s
12:00
4 m/s
13:00
3.4 m/s
14:00
3 m/s
15:00
3.9 m/s
16:00
3.8 m/s
17:00
4 m/s
18:00
3.7 m/s
19:00
3.3 m/s
20:00 07:00 19:00

Radiation

0.129 uSv
22.4 km
16.1%

Measurement time: 2026-03-30 18:00

source: remap_europe

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Info


Country: Bulgaria
Region: Sofia
Latitude: 42.81667
Longitude: 23.21667

Cities in the area:


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About Air Quality in Kostinbrod

Air quality in Kostinbrod 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 Kostinbrod

  • 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 Kostinbrod?

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 Kostinbrod

If you're planning outdoor activities in Kostinbrod, 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.