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Weather in Dale City, Virginia

02:43 AM
Now
Night
43° F
Feels Like 43°
Precipitation 0 %
Wind 5 mph
Humidity 100 %
Today
Cloudy Weather
Day 72°
Night 48°
Precipitation 3 %
Wind 6 mph
UV Index (0 - 11+) 3

Dale City Weather Forecast Updated

Last updated on

Air Quality in Dale City

NOW
32 AQI
Good air quality Dominant pollutant: PM2.5

Pollutant Concentrations:

PM2.5 7.72 µg/m³
PM10 12.07 µg/m³
O3 0.008 ppm
NO2 5.7 ppb
SO2 0.1 ppb
CO 0.20 ppm
NH3 0.59 µg/m³
NO 0.01 µg/m³
PM2.5 – Fine particles <2.5μm
PM10 – Inhalable particles <10μm
O3 – Ozone
NO2 – Nitrogen dioxide
SO2 – Sulfur dioxide
CO – Carbon monoxide
NH3 – Ammonia
NO – Nitric oxide

Health Recommendations:

Air quality is considered satisfactory, and air pollution poses little or no risk.

Show raw pollutant concentrations (µg/m³)
PM2.5 – 7.72 µg/m³
PM10 – 12.07 µg/m³
O3 – 14.94 µg/m³
NO2 – 10.64 µg/m³
SO2 – 0.15 µg/m³
CO – 228.63 µg/m³
NH3 – 0.59 µg/m³
NO – 0.01 µg/m³