Today | Weather | Sunday, November 1, 2026

Weather in St. Clair Shores, Michigan

11:36 PM
Today
Cloudy Weather
Day 63°
Night 50°
Precipitation 11 %
Wind 5 mph

St. Clair Shores Weather Forecast Updated

50 minutes ago
Last updated on
Weather Forecast History
Last Year's Weather on This Day (November 1, 2025)
Partly Sunny with Showers

Day

52°

Night

37°

Wind

4 mph

UV Index

1

Precipitation

49 %

Air Quality in St. Clair Shores

NOW
48 AQI
Good air quality Dominant pollutant: PM2.5

Pollutant Concentrations:

PM2.5 11.47 µg/m³
PM10 14.36 µg/m³
O3 0.010 ppm
NO2 11.5 ppb
SO2 0.2 ppb
CO 0.25 ppm
NH3 0.73 µg/m³
NO 0.01 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)
PM2.5 – 11.47 µg/m³
PM10 – 14.36 µg/m³
O3 – 19.47 µg/m³
NO2 – 21.68 µg/m³
SO2 – 0.62 µg/m³
CO – 287.88 µg/m³
NH3 – 0.73 µg/m³
NO – 0.01 µg/m³