Greensboro, North Carolina
Hourly Air Quality Forecast - AQI (US EPA)
Good air quality
Dominant pollutant:
PM2.5
Details
Pollutant Concentrations:
- PM2.5:
11.22 µg/m³
- PM10:
15.6 µg/m³
- O3:
0.020 ppm
- NO2:
10.2 ppb
- SO2:
0.7 ppb
- CO:
0.24 ppm
Health Recommendations:
Air quality is considered satisfactory, and air pollution poses little or no risk.
Moderate air quality
Dominant pollutant:
PM2.5
Details
Pollutant Concentrations:
- PM2.5:
12.81 µg/m³
- PM10:
18.29 µg/m³
- O3:
0.017 ppm
- NO2:
11.4 ppb
- SO2:
0.5 ppb
- CO:
0.27 ppm
Health Recommendations:
Air quality is acceptable; some pollutants may pose a risk for a small number of unusually sensitive people.
Moderate air quality
Dominant pollutant:
PM2.5
Details
Pollutant Concentrations:
- PM2.5:
14.59 µg/m³
- PM10:
21.1 µg/m³
- O3:
0.014 ppm
- NO2:
12.7 ppb
- SO2:
0.5 ppb
- CO:
0.29 ppm
Health Recommendations:
Air quality is acceptable; some pollutants may pose a risk for a small number of unusually sensitive people.
Moderate air quality
Dominant pollutant:
PM2.5
Details
Pollutant Concentrations:
- PM2.5:
16.15 µg/m³
- PM10:
23.43 µg/m³
- O3:
0.012 ppm
- NO2:
13.7 ppb
- SO2:
0.4 ppb
- CO:
0.30 ppm
Health Recommendations:
Air quality is acceptable; some pollutants may pose a risk for a small number of unusually sensitive people.
Weather Alerts and Warnings for Greensboro
Moderate
Expected
Observed
Special Weather Statement
Special Weather Statement issued February 5 at 12:57PM EST by NWS Raleigh NC
Feb 5, 12:57 PM
→ Feb 5, 9:00 PM
A light accumulation of snow occurred over the Triad last night
and into this morning. As a result, slick spots on roadways,
bridges, and overpasses remain a concern. Tonight, as temperatures
drop into the lower 20s in most of the northwest Piedmont,
refreezing of melted snow will result in patchy black ice. Those
traveling should be aware of potential slick spots for the evening
commute.