What is the air quality like in Madera?
Madera has an average AQI of 86, which falls in the "Moderate" category. About 24% of days have Good air quality, 38% are Moderate, and 24% are Unhealthy for Sensitive Groups. The primary pollutant is PM2.5.
What is the main pollutant in Madera?
The primary pollutant in Madera is PM2.5. The city's average PM2.5 level is 16.5 μg/m³ (above the EPA annual standard of 12 μg/m³). Average ozone levels are 58 ppb. Major pollution sources include agriculture, wildfires, vehicles.
Is Madera affected by wildfire smoke?
Madera has a very high wildfire risk rating. Wildfire smoke frequently degrades air quality, sometimes pushing AQI into unhealthy ranges for extended periods.
How many good air quality days does Madera have?
Approximately 24% of days in Madera have Good air quality (AQI 0-50). This is below the national average, meaning residents frequently experience reduced air quality.
When is pollen season in Madera's state (CA)?
Pollen seasons in CA include: Grass Pollen (April–July, High severity); Tree Pollen (February–May, High severity); Weed Pollen (July–November, Moderate severity); Mold Spores (Year-round–Year-round, 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.