Today | Weather | Monday, October 19, 2026

Weather in Raleigh, North Carolina

08:08 PM
Now
Night
57° F
Feels Like 55°
Precipitation 0 %
Wind 7 mph
Humidity 50 %
Today
Sunny Weather
Day 64°
Night 45°
Precipitation 0 %
Wind 9 mph
UV Index (0 - 11+) 4

Raleigh Weather Forecast Updated

Last updated on
Weather Forecast History
Last Year's Weather on This Day (October 19, 2025)
Rainy Night

Day

77°

Night

48°

Wind

9 mph

Precipitation

65 %

Air Quality in Raleigh

NOW
42 AQI
Good air quality Dominant pollutant: O3

Pollutant Concentrations:

PM2.5 4.66 µg/m³
PM10 5.83 µg/m³
O3 0.045 ppm
NO2 1.7 ppb
SO2 0.6 ppb
CO 0.13 ppm
NH3 2.49 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)
PM2.5 – 4.66 µg/m³
PM10 – 5.83 µg/m³
O3 – 88.58 µg/m³
NO2 – 3.27 µg/m³
SO2 – 1.67 µg/m³
CO – 153.15 µg/m³
NH3 – 2.49 µg/m³
NO – 0 µg/m³