Rendered: 2026-07-31 09:25:39 — Live data loading from Open-Meteo API...
Recommendations are indicative. Consult local advisories if you have underlying health concerns.
Get real-time updates on air quality in Nottawa (49075), including detailed metrics for key pollutants like PM2.5, PM10, Ozone (O₃), Carbon Monoxide (CO), Nitrogen Dioxide (NO₂), and Sulfur Dioxide (SO₂).
This dashboard presents live Air Quality Index (AQI) calculations alongside a 7-day weather forecast for Nottawa, MI. Monitor changing pollution levels, relative humidity, wind speeds, and temperature trends to plan safer outdoor activities for your family.
The standard US Air Quality Index (AQI) runs from 0 to 500. Higher values indicate higher levels of air pollution:
Air quality in Nottawa, MI fluctuates based on weather patterns, traffic volume, seasonal industrial output, and atmospheric conditions.
During high PM2.5 pollution spikes (AQI > 150), standard surgical masks are insufficient. N95 or KN95 respirators are recommended for effective filtering.
Using True HEPA air purifiers inside homes and offices in Nottawa helps filter airborne dust, allergens, pollen, and dangerous fine particles.
The ZIP code 49075 is situated in Nottawa, located within St. Joseph County, Michigan (MI). According to US Census estimates, the 49075 postal code serves an estimated population of 154 residents across an area with a population density of 1,110.7 people per square mile. Operating under the America/Detroit timezone, local atmospheric telemetry in this area is monitored continuously via nearby regional monitoring stations.
Nottawa is categorized as a moderately populated suburban area. Suburban atmospheric profiles in this region often reflect regional air transport alongside seasonal domestic heating or commuter vehicle activity.
The primary pollutants continuously monitored in Nottawa include Fine Particulate Matter (PM2.5), Coarse Particulate Matter (PM10), Ground-level Ozone (O₃), Carbon Monoxide (CO), Nitrogen Dioxide (NO₂), and Sulfur Dioxide (SO₂).
Outdoor exercise safety in Nottawa depends on the real-time Air Quality Index (AQI). An AQI between 0 and 50 is ideal for all outdoor activities. If the index rises above 100, sensitive individuals should reduce prolonged outdoor exertion.
Air quality observations and weather metrics on this page are updated in real-time using continuous telemetry from local satellite feeds and ground station monitors.