Today | Weather | Thursday, December 4, 2025

Weather in Kalamazoo, Michigan

05:07 AM
Now
Snowy Weather
21° F
Feels Like
Precipitation 48 %
Wind 15 mph
Humidity 72 %
Today
Cold Day
Day 21°
Night
Precipitation 1 %
Wind 6 mph
UV Index (0 - 11+) 2

Kalamazoo Weather Forecast Updated

11 minutes ago
Last updated on
Weather Forecast History
Last Year's Weather on This Day (December 4, 2024)

Day

36°

Night

21°

Air Quality in Kalamazoo

NOW
35 AQI
Good air quality Dominant pollutant: O3

Pollutant Concentrations:

PM2.5 1.35 µg/m³
PM10 1.86 µg/m³
O3 0.037 ppm
NO2 2.8 ppb
SO2 1 ppb
CO 0.13 ppm
NH3 0.29 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 considered satisfactory, and air pollution poses little or no risk.

Show raw pollutant concentrations (µg/m³)
PM2.51.35 µg/m³
PM101.86 µg/m³
O373.46 µg/m³
NO25.22 µg/m³
SO22.65 µg/m³
CO152.3 µg/m³
NH30.29 µg/m³
NO0 µg/m³