Today | Weather | Tuesday, April 7, 2026

Weather in Bloomington, Indiana

09:40 AM
Now
Cloudy Weather
39° F
Feels Like 37°
Precipitation 0 %
Wind 10 mph
UV Index (0 - 11+) 4
Humidity 51 %
Today
Cloudy Weather
Day 52°
Night 36°
Precipitation 4 %
Wind 9 mph
UV Index (0 - 11+) 7

Bloomington Weather Forecast Updated

Last updated on

Air Quality in Bloomington

NOW
36 AQI
Good air quality Dominant pollutant: O3

Pollutant Concentrations:

PM2.5 2.16 µg/m³
PM10 2.93 µg/m³
O3 0.039 ppm
NO2 2.1 ppb
SO2 1 ppb
CO 0.14 ppm
NH3 3.07 µg/m³
NO 0.42 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)
PM2.52.16 µg/m³
PM102.93 µg/m³
O376.9 µg/m³
NO23.9 µg/m³
SO22.52 µg/m³
CO157.8 µg/m³
NH33.07 µg/m³
NO0.42 µg/m³