Hourly Weather | Today Tuesday, February 3, 2026
Columbus, Ohio
10 PM
Cloudy Weather
25°
Feels Like 19°
2
Humidity: 75%
Wind: 6 mph
UV Index: 0
11 PM
Cloudy Weather
25°
Feels Like 19°
2
Humidity: 75%
Wind: 6 mph
UV Index: 0

Hourly Air Quality Forecast - AQI (US EPA)

10 PM
55 AQI
Moderate air quality Dominant pollutant: PM2.5
Details

Pollutant Concentrations:

  • PM2.5: 14.52 µg/m³
  • PM10: 15.55 µg/m³
  • O3: 0.037 ppm
  • NO2: 5.2 ppb
  • SO2: 0.9 ppb
  • CO: 0.21 ppm

Health Recommendations:

Air quality is acceptable; some pollutants may pose a risk for a small number of unusually sensitive people.

11 PM
57 AQI
Moderate air quality Dominant pollutant: PM2.5
Details

Pollutant Concentrations:

  • PM2.5: 15.28 µg/m³
  • PM10: 16.38 µg/m³
  • O3: 0.038 ppm
  • NO2: 4.6 ppb
  • SO2: 1 ppb
  • CO: 0.20 ppm

Health Recommendations:

Air quality is acceptable; some pollutants may pose a risk for a small number of unusually sensitive people.