Pea Ridge, West Virginia Air Quality
Pea Ridge has a median AQI of 41, earning an air quality grade of A- — excellent air quality that ranks better than 50% 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, Pea Ridge recorded 134 good air quality days (74% of monitored days).
Population: 6,988 • County: Cabell
Current AQI
Quick Facts
| Current AQI | 12 — Good |
| Air Quality Grade | A- |
| Median AQI (2025) | 41 |
| vs. U.S. Cities | Better than 50% |
| Primary Pollutant | PM2.5 |
| Unhealthy Days/Year | 0 |
| 10-Year Trend | → Stable |
| Data Source | EPA AQS (historical) · AirNow (live) |
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 90 Days
Current Pollutant Levels
Real-time data from EPA AirNow
Local Air Quality Context
Air quality data for Pea Ridge is sourced from the HUNTINGTON monitoring area, located approximately 6 miles from city center. This EPA-certified station continuously tracks particulate matter (PM2.5), the primary driver of air quality alerts in this area.
Pea Ridge typically sees its worst air quality during summer afternoons when heat and sunlight drive ground-level ozone formation from vehicle and industrial emissions. Morning readings are generally 15–25 points lower than afternoon peaks. Outdoor activity is best planned for early morning on high-ozone days.
AQI Trend (10 Years)
Air Quality Days by Year
Pea Ridge Median AQI by Year
Annual EPA air quality data for Pea Ridge — median AQI, day-category breakdown, and primary pollutant per year.
| Year | Median AQI | Good Days | Unhealthy Days | Max AQI | Primary Pollutant |
|---|---|---|---|---|---|
| 2025 | 41 | 134 | — | 92 | PM2.5 |
| 2024 | 43 | 253 | — | 87 | PM2.5 |
| 2023 | 44 | 210 | 1 | 144 | Ozone |
| 2022 | 39 | 247 | — | 93 | Ozone |
| 2021 | 38 | 232 | — | 87 | Ozone |
| 2020 | 37 | 252 | — | 100 | Ozone |
| 2019 | 40 | 233 | — | 71 | Ozone |
| 2018 | 39 | 229 | — | 100 | Ozone |
| 2017 | 41 | 233 | 2 | 101 | Ozone |
| 2016 | 40 | 202 | 1 | 129 | Ozone |
Source: EPA Air Quality System (AQS) annual summaries. "Unhealthy Days" includes Unhealthy for Sensitive Groups, Unhealthy, Very Unhealthy, and Hazardous categories.
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 Pea Ridge Air Quality
What is the air quality in Pea Ridge today?
The current AQI in Pea Ridge is 12, rated "Good". Air quality is good — outdoor activity is safe for everyone today. Air quality is satisfactory, and air pollution poses little or no risk.
Is air quality in Pea Ridge getting better or worse?
Air quality in Pea Ridge has been stable. The median AQI has risen 1 points (from 40 in 2016 to 41 in 2025).
What is the most common air pollutant in Pea Ridge?
PM2.5 is the primary air pollutant in Pea Ridge, responsible for 108 days (60% of monitored days) in 2025. Particulate matter originates from vehicle exhaust, wildfires, construction, and industrial activity.
How many unhealthy air days does Pea Ridge have per year?
In 2025, Pea Ridge recorded 74% good air quality days (134 days) out of 181 monitored days. There were 0 Unhealthy for Sensitive Groups days and 0 Unhealthy days (AQI above 100). The highest single-day AQI recorded was 92.
What air quality grade does Pea Ridge receive?
Pea Ridge receives an air quality grade of A-, placing it better than 50% of US cities. This is based on a median AQI of 41 in 2025, with 134 good air quality days. The EPA monitors air quality in this area continuously using certified monitoring stations.
Air Quality Grade
Better than 50% of US cities
Nearby Cities
Get AQI Alerts
Receive notifications when air quality changes in Pea Ridge
National Rankings
See how Pea Ridge compares to every other US city by air quality.
Best Air Quality Cities →All city rankingsRecommended Air Purifiers for Pea Ridge
PM2.5 is Pea Ridge's primary pollutant. Even at relatively low levels, long-term exposure to fine particulate matter has health effects — True HEPA filtration captures particles down to 0.3 microns.
Blueair Blue Pure 211+
High performance for large rooms with simple operation.
- ✓Good room size match
- ✓Recommended for your air quality
- ✓High performance
We may earn a commission from purchases
Other Great Options
Molekule Air Pro
Commercial-grade with patented PECO technology for destroying pollutants.
Honeywell HPA300
Powerful workhorse for large rooms. Built to last.
Coway Airmega AP-1512HH
Best overall value for medium rooms. Excellent performance at an affordable price.
Not sure which air purifier is right for you?
Learn more about different types of air purifiers and how to choose the best one for your needs.
Read our complete buying guide →