What is the air quality like in Plano?
Plano has an average AQI of 52, which falls in the "Moderate" category. About 56% of days have Good air quality, 34% are Moderate, and 8% are Unhealthy for Sensitive Groups. The primary pollutant is Ozone.
What is the main pollutant in Plano?
The primary pollutant in Plano is Ozone. The city's average PM2.5 level is 8.8 μg/m³ (below the EPA annual standard of 12 μg/m³). Average ozone levels are 44 ppb. Major pollution sources include vehicles, suburban sprawl.
Is Plano affected by wildfire smoke?
Plano has a low wildfire risk rating. Wildfire smoke rarely impacts air quality here.
How many good air quality days does Plano have?
Approximately 56% of days in Plano have Good air quality (AQI 0-50). Residents experience Good air quality about half the time, with other days being Moderate or worse.
When is pollen season in Plano's state (TX)?
Pollen seasons in TX include: Weed Pollen (August–November, High severity); Tree Pollen (January–April, Very High severity); Grass Pollen (March–September, High severity); Mold Spores (Year-round–Year-round, High severity). Allergy sufferers should monitor pollen counts during these periods and consider staying indoors on high-pollen days, especially during morning hours when counts peak.