Today | Weather | Wednesday, March 18, 2026

Weather in Huntersville, North Carolina

03:04 AM
Now
Cloudy Night
30° F
Feels Like 27°
Precipitation 1 %
Wind 6 mph
Humidity 48 %
Today
Cloudy Weather
Day 48°
Night 34°
Precipitation 1 %
Wind 6 mph
UV Index (0 - 11+) 4

Huntersville Weather Forecast Updated

44 minutes ago
Last updated on

Air Quality in Huntersville

NOW
43 AQI
Good air quality Dominant pollutant: O3

Pollutant Concentrations:

PM2.5 2.05 µg/m³
PM10 3.25 µg/m³
O3 0.046 ppm
NO2 1.7 ppb
SO2 0.5 ppb
CO 0.14 ppm
NH3 1.74 µg/m³
NO 0 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)
PM2.52.05 µg/m³
PM103.25 µg/m³
O391.01 µg/m³
NO23.13 µg/m³
SO21.39 µg/m³
CO165.27 µg/m³
NH31.74 µg/m³
NO0 µg/m³