Fair Grove, Missouri Air Quality
Fair Grove has a median AQI of 44, earning an air quality grade of A- — excellent air quality that ranks better than 31% of US cities. Air quality has remained relatively stable over the past decade. Particulate matter (PM2.5) is the primary concern, often linked to vehicle traffic, industrial activity, and wildfire smoke. In 2025, Fair Grove recorded 105 good air quality days (71% of monitored days) and 2 unhealthy days.
Population: 1,717 • County: Greene
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Quick Facts
| Current AQI | 5 — Good |
| Air Quality Grade | A- |
| Median AQI (2025) | 44 |
| vs. U.S. Cities | Better than 31% |
| Primary Pollutant | PM2.5 |
| Unhealthy Days/Year | 2 |
| 10-Year Trend | → Stable |
| Data Source | EPA AirNow |
Health Recommendation
Air quality is satisfactory, and air pollution poses little or no risk.
It's a great day to be active outside!
5-Day AQI Forecast
Last 30 Days
Current Pollutant Levels
Real-time data from EPA AirNow
AQI Trend (10 Years)
Air Quality Days by Year
2025 Air Quality Summary
Primary Pollutant Days (2025)
Days when each pollutant was the primary driver of AQI. Learn about pollutants →
Frequently Asked Questions About Fair Grove Air Quality
What is the air quality in Fair Grove today?
The current AQI in Fair Grove is 5, which is rated "Good". Air quality is satisfactory, and air pollution poses little or no risk.
Is air quality in Fair Grove getting better or worse?
Air quality in Fair Grove has remained relatively stable over the past decade, with a median AQI of around 44.
What is the most common air pollutant in Fair Grove?
PM2.5 is the primary air pollutant in Fair Grove, responsible for the most air quality-impacted days in 2025. Particulate matter can originate from vehicle exhaust, wildfires, and industrial emissions.
How many unhealthy air days does Fair Grove have per year?
In 2025, Fair Grove had 2 days when air quality was unhealthy or unhealthy for sensitive groups (AQI above 100). There were 105 good days and 40 moderate days out of 147 days monitored.
What air quality grade does Fair Grove receive?
Fair Grove receives an air quality grade of A-, placing it better than 31% of US cities. This grade is based on a median AQI of 44 for 2025, derived from EPA monitoring data.
Air Quality Grade
Better than 31% of US cities
Nearby Cities
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National Rankings
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Best Air Quality Cities →All city rankingsRecommended Air Purifiers for Fair Grove
Based on your area's air quality (median AQI: 44), we recommend these air purifiers to help protect your health indoors.
RabbitAir MinusA2
Stylish wall-mountable design with customizable artwork panels.
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Other Great Options
Molekule Air Pro
Commercial-grade with patented PECO technology for destroying pollutants.
Blueair Blue Pure 211+
High performance for large rooms with simple operation.
Dyson Pure Cool TP04
Premium all-in-one air purifier and fan with advanced features.
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