Today | Weather | Wednesday, December 24, 2025

Weather in Cary, North Carolina

11:24 AM
Now
Cloudy Weather
68° F
Feels Like 70°
Precipitation 0 %
Wind 7 mph
UV Index (0 - 11+) 3
Humidity 59 %
Today
Cloudy Weather
Day 70°
Night 45°
Precipitation 3 %
Wind 6 mph
UV Index (0 - 11+) 3

Cary Weather Forecast Updated

46 minutes ago
Last updated on
Weather Forecast History
Last Year's Weather on This Day (December 24, 2024)
Cloudy Weather

Day

55°

Night

32°

Wind

2 mph

UV Index

3

Precipitation

12 %

Air Quality in Cary

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

Pollutant Concentrations:

PM2.5 8.53 µg/m³
PM10 11.98 µg/m³
O3 0.019 ppm
NO2 2.7 ppb
SO2 0.2 ppb
CO 0.19 ppm
NH3 1.18 µg/m³
NO 2.02 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)
PM2.58.53 µg/m³
PM1011.98 µg/m³
O336.58 µg/m³
NO25.11 µg/m³
SO20.48 µg/m³
CO216.22 µg/m³
NH31.18 µg/m³
NO2.02 µg/m³