What is the air quality like in Arlington?
Arlington has an average AQI of 48, which falls in the "Good" category. About 62% of days have Good air quality, 30% are Moderate, and 7% are Unhealthy for Sensitive Groups. The primary pollutant is Ozone.
What is the main pollutant in Arlington?
The primary pollutant in Arlington is Ozone. The city's average PM2.5 level is 8.2 μg/m³ (below the EPA annual standard of 12 μg/m³). Average ozone levels are 42 ppb. Major pollution sources include vehicles, dc metro traffic, pentagon.
Is Arlington affected by wildfire smoke?
Arlington has a low wildfire risk rating. Wildfire smoke rarely impacts air quality here.
How many good air quality days does Arlington have?
Approximately 62% of days in Arlington have Good air quality (AQI 0-50). This means the majority of the year has clean, breathable air.
What about allergies in Arlington?
Air quality and pollen counts can both affect respiratory health in Arlington. On days with higher AQI levels, allergy symptoms may worsen. Using a HEPA air purifier indoors and monitoring both AQI and pollen counts can help manage symptoms.