Louisville Real-time Air Quality Index (AQI) & Pollen Report - Air Matters

Louisville

Jefferson County, Colorado

2025-12-29 14:00

CAQI (Europe)

Low

Pollutants|Pollens

O3

μg/m³

98.6

PM10

μg/m³

9

PM2.5

μg/m³

4

Weather

-7℃

60%

2 kph

0 of 11

Historical Data

Places included

Rocky Flats - N - 16600 W. Colo. Hwy. 128

Data Sources

http://www.airnow.gov/

Get the App

Air Matters

Realtime broadcasting air quality information on your phone for more than 180 countries.

iPhone, iPad

Android

Cities Nearby

Eldorado Springs