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

Florissant

Lewis and Clark Township, St. Louis County

2025-03-19 22:00

CAQI (Europe)

Medium

Pollutants|Pollens

PM10

μg/m³

62

PM2.5

μg/m³

3.2

Weather

15℃

40%

57 kph

0 of 11

Historical Data

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