Today | Weather | Friday, June 5, 2026

Weather in Columbia, South Carolina

09:11 PM
Now
Cloudy Night
81° F
Feels Like 79°
Precipitation 0 %
Wind 6 mph
Humidity 45 %
Today
Cloudy Night
Day 90°
Night 63°
Precipitation 1 %
Wind 6 mph

Columbia Weather Forecast Updated

57 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
59 AQI
Moderate air quality Dominant pollutant: O3

Pollutant Concentrations:

PM2.5 7.7 µg/m³
PM10 9.17 µg/m³
O3 0.057 ppm
NO2 1.2 ppb
SO2 0.3 ppb
CO 0.12 ppm
NH3 0.71 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)
PM2.57.7 µg/m³
PM109.17 µg/m³
O3111.39 µg/m³
NO22.21 µg/m³
SO20.85 µg/m³
CO131.8 µg/m³
NH30.71 µg/m³
NO0 µg/m³