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Topolovgrad (Khaskovo) (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

Couverture nuageuse partielle
10°C
Couverture nuageuse partielle
Humidity
77.7%
Wind
3 m/s
Pressure
1012.1 hPa
Direction
284°
Sunrise
04:00
Sunset
16:00
24h Forecast:
Temp.
8° / 17°
Precip.
19.9mm
Max wind
5.2 m/s

Hourly Forecast

21.04
Now
Weather
10°
21.04
05:00
Weather
12°
21.04
06:00
Weather
13°
21.04
07:00
Weather
14°
21.04
08:00
Weather
15°
21.04
09:00
Weather
16°
21.04
10:00
Weather
17°
0.3
21.04
11:00
Weather
17°
0.6
21.04
12:00
Weather
14°
2.5
21.04
13:00
Weather
13°
3.1
21.04
14:00
Weather
12°
1.4
21.04
15:00
Weather
11°
1.7
21.04
16:00
Weather
11°
0.9
21.04
17:00
Weather
10°
5
21.04
18:00
Weather
0.5
21.04
19:00
Weather
1.9
21.04
20:00
Weather
2.3
21.04
21:00
Weather
2
21.04
22:00
Weather
0.5
21.04
23:00
Weather
0.3
22.04
00:00
Weather
0.6
22.04
01:00
Weather
0.6
22.04
02:00
Weather
0.3
22.04
03:00
Weather
0.4

Temperature

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

Precipitation

3.1mm
0mm
10:00
0.3mm
11:00
0.6mm
12:00
2.5mm
13:00
3.1mm
14:00
1.4mm
15:00
1.7mm
16:00
0.9mm
18:00
0.5mm
19:00
1.9mm
20:00
2.3mm
21:00
2mm
22:00
0.5mm
23:00
0.3mm
00:00
0.6mm
01:00
0.6mm
02:00
0.3mm
03:00
0.4mm
04:00 15:00 03:00

Wind

5.2m/s
0m/s
04:00
2.8 m/s
05:00
2.7 m/s
06:00
2.3 m/s
07:00
2.3 m/s
08:00
1.6 m/s
09:00
1.3 m/s
10:00
1.1 m/s
11:00
2.8 m/s
12:00
3.1 m/s
13:00
2.3 m/s
14:00
3 m/s
15:00
4.3 m/s
16:00
4.2 m/s
17:00
5.2 m/s
18:00
4.5 m/s
19:00
3.9 m/s
20:00
3.7 m/s
21:00
3 m/s
22:00
2.4 m/s
23:00
1.8 m/s
00:00
1.9 m/s
01:00
2.1 m/s
02:00
1.6 m/s
03:00
1.5 m/s
04:00 15:00 03:00

Radiation

0.107 uSv
22.5 km
13.4%

Measurement time: 2026-04-21 02:00

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
51.6 km
161
53.7%

Measurement time: 2026-04-21 05:00

Calculated from PM2.5/PM10

PM2.5
51.6 km
75 µg/m3
89.3%

Measurement time: 2026-04-21 05:00

source: Aqicn

PM10
51.6 km
62 µg/m3
44.3%

Measurement time: 2026-04-21 05:00

source: Aqicn

O3
92.3 km
67.43 µg/m3
42.1%

Measurement time: 2026-04-21 06:05

source: OpenWeatherMap

NO2
51.6 km
11.3 µg/m3
5.7%

Measurement time: 2026-04-21 05:00

source: Aqicn

CO
92.3 km
0.12339 mg/m3
0.9%

Measurement time: 2026-04-21 06:05

source: OpenWeatherMap

SO2
51.6 km
2.1 µg/m3
0.6%

Measurement time: 2026-04-21 05:00

source: Aqicn

Info


Country: Bulgaria
Region: Khaskovo
Latitude: 42.08333
Longitude: 26.33333

Cities in the area:


Solar Energy

Low
270.1 W/m²
Solar Radiation
Solar Calculator
Calculate energy production for Topolovgrad

About Air Quality in Topolovgrad

Air quality in Topolovgrad 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 Topolovgrad

  • 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 Topolovgrad?

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 Topolovgrad

If you're planning outdoor activities in Topolovgrad, 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.