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Today's Pollen Count in Sintra
Moderate
Air quality
Air quality of Sintra today
| AQI US AQI | Good | |
| PM2.5 µg/m³ | Good | |
| PM10 µg/m³ | Good | |
| O3 µg/m³ | Good | |
| NO2 | Good | |
| SO2 | Good |
3D animated air pollution map
Allergy forecast
Sintra pollen count forecast
| Day | Index | Tree | Grass | Weed | Wind | Weather | Temperature |
|---|---|---|---|---|---|---|---|
| Today | Low | Low | Low | None |  13.4 mp/h |  90% | 64.4° 57.2° |
| Monday, May 6 | None | None | None | None | 15.7 mp/h |  | 62.6° 53.6° |
| Tuesday, May 7 | High | High | Moderate | None | 11.2 mp/h | | 69.8° 51.8° |
AQI US, Metric