21AQI
Olsztyn
ModeratePM2.5 3 µg/m³ · PM10 5 µg/m³ · O3 62 µg/m³ · NO2 3 µg/m³
UV index 2,2 · Low
Air quality: Olsztyn
European AQI, particulate matter, ozone, NO2 and UV index for this location.
Daily forecast: Olsztyn
Daily peaks from Open-Meteo (European AQI, particulates, ozone, UV and dominant pollen).
| Wed 23 SEP | Thu 24 SEP | Fri 25 SEP | Sat 26 SEP | Sun 27 SEP | |
|---|---|---|---|---|---|
| AQI | 22Moderate | 27Moderate | 22Moderate | 32Moderate | 30Moderate |
| PM2.5 | 6 µg/m³ | 7 µg/m³ | 6 µg/m³ | 11 µg/m³ | 7 µg/m³ |
| PM10 | 8 µg/m³ | 8 µg/m³ | 8 µg/m³ | 11 µg/m³ | 9 µg/m³ |
| NO2 | 5 µg/m³ | 6 µg/m³ | 6 µg/m³ | 8 µg/m³ | 8 µg/m³ |
| O3 | 63 µg/m³ | 73 µg/m³ | 63 µg/m³ | 62 µg/m³ | 80 µg/m³ |
| UV max | 3Low | 2Low | 2Low | 1Low | 2Low |
| Pollen | GrassLow · 0 gr/m³ | GrassLow · 1 gr/m³ | GrassLow · 0 gr/m³ | OliveNone · 0 gr/m³ | —No data · — |
How to read the European AQI
The lower the AQI, the better the air quality. When it rises to moderate, poor or very poor, sensitive people should limit intense outdoor activity.
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