Today | Weather | Thursday, February 5, 2026

Weather in Cary, North Carolina

08:34 PM
Now
Cloudy Night
30° F
Feels Like 30°
Precipitation 0 %
Wind 5 mph
Humidity 64 %
Today
Cloudy Night
Day 37°
Night 21°
Precipitation 2 %
Wind 4 mph

Cary Weather Forecast Updated

7 minutes ago
Last updated on
Weather Forecast History
Last Year's Weather on This Day (February 5, 2025)
Rainy Weather

Day

46°

Night

41°

Wind

8 mph

UV Index

1

Precipitation

57 %

Air Quality in Cary

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

Pollutant Concentrations:

PM2.5 8.24 µg/m³
PM10 11.15 µg/m³
O3 0.027 ppm
NO2 6 ppb
SO2 0.8 ppb
CO 0.20 ppm
NH3 2.84 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)
PM2.58.24 µg/m³
PM1011.15 µg/m³
O352.65 µg/m³
NO211.26 µg/m³
SO22.22 µg/m³
CO224.72 µg/m³
NH32.84 µg/m³
NO0 µg/m³