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Pollen count and allergy info for Costa Mesa
Costa Mesa pollen and allergy report
Today's Pollen Count in Costa Mesa
None
Air quality
Air quality of Costa Mesa today
| AQI US AQI | Good | |
| PM2.5 µg/m³ | Good |
3D animated air pollution map
Allergy forecast
Costa Mesa pollen count forecast
| Day | Index | Tree | Grass | Weed | Wind | Weather | Temperature |
|---|---|---|---|---|---|---|---|
| Today | Low | Low | None | None |  17.9 mp/h |  90% | 62.6° 55.4° |
| Sunday, May 5 | Low | Low | None | None | 8.9 mp/h |  | 64.4° 55.4° |
| Monday, May 6 | Low | Low | None | None | 8.9 mp/h |  | 64.4° 57.2° |
AQI US, Metric