Is time to run? ⚠️☢️☣️

Assess the air quality, exposure to radiation, exposure to pollution in Ostrów Mazowiecka.

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

Clear sky
15°C
Clear sky
Humidity
31.6%
Wind
5 m/s
Pressure
1020.1 hPa
Direction
185°
Sunrise
05:00
Sunset
17:00
24h Forecast:
Temp.
2° / 15°
Precip.
2.1mm
Max wind
5.2 m/s

Hourly Forecast

10.03
Now
Weather
15°
5
10.03
14:00
Weather
15°
5
10.03
15:00
Weather
14°
10.03
16:00
Weather
11°
10.03
17:00
Weather
10.03
18:00
Weather
10.03
19:00
Weather
10.03
20:00
Weather
0.3
10.03
21:00
Weather
1.4
10.03
22:00
Weather
0.4
10.03
23:00
Weather
11.03
00:00
Weather
11.03
01:00
Weather
11.03
02:00
Weather
11.03
03:00
Weather
11.03
04:00
Weather
11.03
05:00
Weather
11.03
06:00
Weather
11.03
07:00
Weather
11.03
08:00
Weather
11.03
09:00
Weather
10°
11.03
10:00
Weather
12°
11.03
11:00
Weather
14°
11.03
12:00
Weather
15°

Temperature

15°C
2°C
13:00
15°C
14:00
15°C
15:00
14°C
16:00
11°C
17:00
9°C
18:00
8°C
19:00
7°C
20:00
7°C
21:00
7°C
22:00
6°C
23:00
5°C
00:00
5°C
01:00
4°C
02:00
4°C
03:00
3°C
04:00
3°C
05:00
2°C
06:00
4°C
07:00
5°C
08:00
8°C
09:00
10°C
10:00
12°C
11:00
14°C
12:00
15°C
13:00 00:00 12:00

Precipitation

1.4mm
0mm
20:00
0.3mm
21:00
1.4mm
22:00
0.4mm
13:00 00:00 12:00

Wind

5.2m/s
0m/s
13:00
5.2 m/s
14:00
5.2 m/s
15:00
4.2 m/s
16:00
3.8 m/s
17:00
4.1 m/s
18:00
4.1 m/s
19:00
3.9 m/s
20:00
4.2 m/s
21:00
4 m/s
22:00
4.6 m/s
23:00
4.3 m/s
00:00
4.6 m/s
01:00
3.9 m/s
02:00
3.6 m/s
03:00
3.3 m/s
04:00
3.4 m/s
05:00
3.2 m/s
06:00
3.6 m/s
07:00
4 m/s
08:00
3.4 m/s
09:00
3.4 m/s
10:00
3.4 m/s
11:00
3.5 m/s
12:00
3.8 m/s
13:00 00:00 12:00

Radiation

0.071 uSv
79.2 km
8.9%

Measurement time: 2026-03-10 11:00

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
87.6 km
153
51%

Measurement time: 2026-03-10 13:00

Calculated from PM2.5/PM10

PM2.5
87.6 km
60 µg/m3
71.4%

Measurement time: 2026-03-10 13:00

source: Aqicn

O3
98.7 km
95.4 µg/m3
59.6%

Measurement time: 2026-03-10 13:00

source: powietrzeGios

PM10
88.5 km
55.2 µg/m3
39.4%

Measurement time: 2026-03-10 13:00

source: powietrzeGios

IJP
92.9 km
2
28.6%

Measurement time: 2026-03-10 12:36

source: LookO2

NO2
88.5 km
35.6 µg/m3
17.8%

Measurement time: 2026-03-10 13:00

source: powietrzeGios

CO
88.4 km
1.244 mg/m3
8.9%

Measurement time: 2026-03-10 13:00

source: powietrzeGios

C6H6
43.5 km
0.8 µg/m3
4%

Measurement time: 2026-03-10 12:00

source: powietrzeGios

SO2
43.5 km
5.4 µg/m3
1.5%

Measurement time: 2026-03-10 12:00

source: powietrzeGios

PM1
92.9 km
28 µg/m3

Measurement time: 2026-03-10 12:36

source: LookO2

Info


Ostrów Mazowiecka is a charming town located in the Mazovia voivodeship, in central Poland. It is located at a latitude of 52.8 and a longitude of 21.9. This place delights with its monuments, including the beautiful town hall and the church of St. John the Baptist. Ostrów Mazowiecka is also an excellent base for nearby attractions, such as the Białowieża Forest or Zegrzyński Reservoir. When visiting here, you can count on the hospitality of the residents and unforgettable experiences related to learning about the history and culture of this region. We are waiting for you in Ostrów Mazowiecka!

Country: Poland
Latitude: 52.80245
Longitude: 21.89507
Ostrów Mazowiecka has about 22,000 inhabitants.


Nearest Shelters

Miejsce schronienia - ulica Stanisława Duboisa 1
MDS

ulica Stanisława Duboisa 1, 07-300, Ostrów Mazowiecka, Ostrowski, Mazowieckie, ostrowski

0.1 km 280 places
Miejsce schronienia
MDS
0.1 km 180 places
Miejsce schronienia - ulica Partyzantów 5
MDS

ulica Partyzantów 5, 07-300, Ostrów Mazowiecka, Ostrowski, Mazowieckie, ostrowski

0.1 km 90 places
Miejsce schronienia
MDS
0.1 km 50 places
Miejsce schronienia
MDS
0.1 km 293 places

Data from the civil protection shelter registry

About Air Quality in Ostrów Mazowiecka

Air quality in Ostrów Mazowiecka 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 Ostrów Mazowiecka

  • 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 Ostrów Mazowiecka?

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 Ostrów Mazowiecka

If you're planning outdoor activities in Ostrów Mazowiecka, 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.