Air quality in Ostrowiec Świętokrzyski today
Poland · Updated Friday 04:00 (local time) · Model data from the Copernicus Atmosphere Monitoring Service
Moderate European AQI
Sensitive people may want to take it easier outdoors.
Pollutants right now
| Pollutant | Value | Level |
|---|---|---|
| PM2.5 | 17 µg/m³ | Fair |
| PM10 | 18 µg/m³ | Good |
| NO₂ | 6 µg/m³ | Good |
| O₃ | 34 µg/m³ | Good |
The pollutant that matters most in Ostrowiec Świętokrzyski right now is PM2.5.
Forecast: next 24 hours
Over the next 24 hours the air in Ostrowiec Świętokrzyski is expected to be worst around Fri 05:00 (AQI 41, moderate). The cleanest hour is expected around Fri 17:00.
| Time | AQI | Level | PM2.5 |
|---|---|---|---|
| Fri 05:00 | 41 | Moderate | 16 |
| Fri 08:00 | 40 | Fair | 15 |
| Fri 11:00 | 35 | Fair | 12 |
| Fri 14:00 | 26 | Fair | 8 |
| Fri 17:00 | 25 | Fair | 8 |
| Fri 20:00 | 28 | Fair | 9 |
| Fri 23:00 | 36 | Fair | 13 |
| Sat 02:00 | 34 | Fair | 12 |
The last 30 days
Over the last 30 days the average daily AQI in Ostrowiec Świętokrzyski was 30, with 0 day(s) rated poor or worse. The cleanest day was 22 Sept, the most polluted 9 Sept.
Questions and answers
- Is the air in Ostrowiec Świętokrzyski good today?
- Right now the European Air Quality Index in Ostrowiec Świętokrzyski is 41, which is moderate. Sensitive people may want to take it easier outdoors.
- What pollutes the air in Ostrowiec Świętokrzyski?
- At the moment PM2.5 contributes most to the air quality index in Ostrowiec Świętokrzyski. The index takes the worst of fine particles (PM2.5), coarser particles (PM10), nitrogen dioxide, ozone and sulphur dioxide.
- When will the air in Ostrowiec Świętokrzyski be cleanest?
- Over the next 24 hours the air in Ostrowiec Świętokrzyski is expected to be worst around Fri 05:00 (AQI 41, moderate). The cleanest hour is expected around Fri 17:00.
- Where does this data come from?
- Wheezair shows model estimates from the Copernicus Atmosphere Monitoring Service (CAMS), served by Open-Meteo: about 11 km resolution in Europe and 40 km elsewhere, updated daily. They are not station measurements, so a busy street can be worse than its city's value.