Today | Weather | Friday, June 5, 2026

Weather in Columbia, South Carolina

10:18 PM
Now
Cloudy Night
73° F
Feels Like 72°
Precipitation 0 %
Wind 6 mph
Humidity 60 %
Today
Cloudy Night
Day 90°
Night 63°
Precipitation 1 %
Wind 5 mph

Columbia Weather Forecast Updated

29 minutes ago
Last updated on
Weather Forecast History
Last Year's Weather on This Day (June 5, 2025)
Stormy Weather

Day

84°

Night

66°

Wind

7 mph

UV Index

7

Precipitation

55 %

Air Quality in Columbia

NOW
53 AQI
Moderate air quality Dominant pollutant: O3

Pollutant Concentrations:

PM2.5 7.68 µg/m³
PM10 9.33 µg/m³
O3 0.055 ppm
NO2 1.2 ppb
SO2 0.3 ppb
CO 0.12 ppm
NH3 0.74 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 acceptable; however, for some pollutants, there may be a moderate health concern for a very small number of people who are unusually sensitive to air pollution.

Show raw pollutant concentrations (µg/m³)
PM2.57.68 µg/m³
PM109.33 µg/m³
O3108.05 µg/m³
NO22.26 µg/m³
SO20.78 µg/m³
CO132.8 µg/m³
NH30.74 µg/m³
NO0 µg/m³