What is the air quality like in Rochester?
Rochester has an average AQI of 46, which falls in the "Good" category. About 64% of days have Good air quality, 28% are Moderate, and 7% are Unhealthy for Sensitive Groups. The primary pollutant is PM2.5.
What is the main pollutant in Rochester?
The primary pollutant in Rochester is PM2.5. The city's average PM2.5 level is 7.8 μg/m³ (below the EPA annual standard of 12 μg/m³). Average ozone levels are 36 ppb. Major pollution sources include vehicles, heating, light manufacturing.
Is Rochester affected by wildfire smoke?
Rochester has a low wildfire risk rating. Wildfire smoke rarely impacts air quality here.
How many good air quality days does Rochester have?
Approximately 64% of days in Rochester have Good air quality (AQI 0-50). This means the majority of the year has clean, breathable air.
When is pollen season in Rochester's state (NY)?
Pollen seasons in NY include: Weed Pollen (August–October, High severity); Mold Spores (June–October, Moderate severity); Tree Pollen (March–June, High severity); Grass Pollen (May–July, Moderate 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.