Air Quality in Columbiana, Ohio
AQI Trend (Median)
Air Quality Days by Category
Annual Summary
| Year | Median AQI | Max AQI | Good Days | Moderate Days | Unhealthy Days | Ozone Days | PM2.5 Days |
|---|---|---|---|---|---|---|---|
| 2024 | 12 | 34 | 63 | 0 | 0 | 0 | 0 |
| 2023 | 11 | 74 | 60 | 1 | 0 | 0 | 0 |
| 2022 | 12 | 40 | 61 | 0 | 0 | 0 | 0 |
| 2021 | 16 | 35 | 61 | 0 | 0 | 0 | 0 |
| 2020 | 10 | 31 | 48 | 0 | 0 | 0 | 0 |
| 2019 | 12 | 26 | 62 | 0 | 0 | 0 | 0 |
| 2018 | 12 | 30 | 63 | 0 | 0 | 0 | 0 |
| 2017 | 14 | 26 | 61 | 0 | 0 | 0 | 0 |
| 2016 | 15 | 36 | 61 | 0 | 0 | 0 | 0 |
| 2015 | 18 | 50 | 60 | 0 | 0 | 0 | 0 |
Recent Daily AQI
| Date | AQI | Category | Primary Pollutant |
|---|---|---|---|
| Dec 26, 2024 | 19 | Good | PM10 |
| Dec 20, 2024 | 12 | Good | PM10 |
| Dec 14, 2024 | 16 | Good | PM10 |
| Dec 8, 2024 | 12 | Good | PM10 |
| Dec 2, 2024 | 8 | Good | PM10 |
| Nov 26, 2024 | 8 | Good | PM10 |
| Nov 20, 2024 | 18 | Good | PM10 |
| Nov 14, 2024 | 10 | Good | PM10 |
| Nov 8, 2024 | 10 | Good | PM10 |
| Nov 2, 2024 | 8 | Good | PM10 |
| Oct 27, 2024 | 12 | Good | PM10 |
| Oct 21, 2024 | 26 | Good | PM10 |
| Oct 15, 2024 | 5 | Good | PM10 |
| Oct 9, 2024 | 13 | Good | PM10 |
| Oct 3, 2024 | 13 | Good | PM10 |
| Sep 27, 2024 | 10 | Good | PM10 |
| Sep 21, 2024 | 19 | Good | PM10 |
| Sep 15, 2024 | 17 | Good | PM10 |
| Sep 9, 2024 | 15 | Good | PM10 |
| Sep 3, 2024 | 9 | Good | PM10 |
| Aug 28, 2024 | 15 | Good | PM10 |
| Aug 22, 2024 | 10 | Good | PM10 |
| Aug 16, 2024 | 18 | Good | PM10 |
| Aug 10, 2024 | 13 | Good | PM10 |
| Aug 4, 2024 | 19 | Good | PM10 |
| Jul 29, 2024 | 17 | Good | PM10 |
| Jul 23, 2024 | 14 | Good | PM10 |
| Jul 17, 2024 | 12 | Good | PM10 |
| Jul 11, 2024 | 7 | Good | PM10 |
| Jul 5, 2024 | 8 | Good | PM10 |
| Jun 30, 2024 | 11 | Good | PM10 |
| Jun 29, 2024 | 14 | Good | PM10 |
| Jun 24, 2024 | 14 | Good | PM10 |
| Jun 23, 2024 | 15 | Good | PM10 |
| Jun 17, 2024 | 34 | Good | PM10 |
| Jun 11, 2024 | 15 | Good | PM10 |
| Jun 5, 2024 | 13 | Good | PM10 |
| May 30, 2024 | 10 | Good | PM10 |
| May 24, 2024 | 19 | Good | PM10 |
| May 18, 2024 | 13 | Good | PM10 |
| May 12, 2024 | 8 | Good | PM10 |
| May 6, 2024 | 17 | Good | PM10 |
| Apr 30, 2024 | 17 | Good | PM10 |
| Apr 24, 2024 | 8 | Good | PM10 |
| Apr 18, 2024 | 12 | Good | PM10 |
| Apr 12, 2024 | 4 | Good | PM10 |
| Apr 6, 2024 | 4 | Good | PM10 |
| Mar 31, 2024 | 10 | Good | PM10 |
| Mar 25, 2024 | 10 | Good | PM10 |
| Mar 19, 2024 | 10 | Good | PM10 |
| Mar 13, 2024 | 28 | Good | PM10 |
| Mar 7, 2024 | 4 | Good | PM10 |
| Mar 1, 2024 | 12 | Good | PM10 |
| Feb 24, 2024 | 6 | Good | PM10 |
| Feb 18, 2024 | 11 | Good | PM10 |
| Feb 12, 2024 | 10 | Good | PM10 |
| Feb 6, 2024 | 15 | Good | PM10 |
| Jan 31, 2024 | 15 | Good | PM10 |
| Jan 25, 2024 | 8 | Good | PM10 |
| Jan 19, 2024 | 12 | Good | PM10 |
| Jan 13, 2024 | 4 | Good | PM10 |
| Jan 7, 2024 | 7 | Good | PM10 |
| Jan 1, 2024 | 2 | Good | PM10 |
| Dec 26, 2023 | 6 | Good | PM10 |
| Dec 20, 2023 | 10 | Good | PM10 |
| Dec 14, 2023 | 33 | Good | PM10 |
| Dec 8, 2023 | 22 | Good | PM10 |
| Dec 2, 2023 | 12 | Good | PM10 |
| Nov 26, 2023 | 12 | Good | PM10 |
| Nov 20, 2023 | 12 | Good | PM10 |
| Nov 14, 2023 | 17 | Good | PM10 |
| Nov 8, 2023 | 9 | Good | PM10 |
| Nov 2, 2023 | 8 | Good | PM10 |
| Oct 27, 2023 | 16 | Good | PM10 |
| Oct 21, 2023 | 4 | Good | PM10 |
| Oct 15, 2023 | 2 | Good | PM10 |
| Oct 9, 2023 | 9 | Good | PM10 |
| Oct 3, 2023 | 19 | Good | PM10 |
| Sep 27, 2023 | 9 | Good | PM10 |
| Sep 21, 2023 | 16 | Good | PM10 |
| Sep 15, 2023 | 12 | Good | PM10 |
| Sep 9, 2023 | 6 | Good | PM10 |
| Sep 3, 2023 | 15 | Good | PM10 |
| Aug 28, 2023 | 11 | Good | PM10 |
| Aug 22, 2023 | 17 | Good | PM10 |
| Aug 16, 2023 | 11 | Good | PM10 |
| Aug 10, 2023 | 10 | Good | PM10 |
| Aug 4, 2023 | 20 | Good | PM10 |
| Jul 29, 2023 | 8 | Good | PM10 |
| Jul 23, 2023 | 16 | Good | PM10 |
Monitoring Stations
Frequently Asked Questions
What is the air quality in Columbiana, Ohio?
Based on EPA data from 2024, Columbiana has a median Air Quality Index (AQI) of 12, which is classified as "Good." The primary pollutant is PM10. Over the past 10 years, air quality has been improving.
Is Columbiana a good place to live for air quality?
Columbiana has a 10-year average median AQI of 13. In 2024, there were 63 days with "Good" air quality and 0 days with unhealthy conditions. No special precautions are needed for most people.
What pollutants affect Columbiana the most?
The primary pollutant driving the AQI in Columbiana is PM10. This is monitored by 3 active EPA stations in the county. Other pollutants tracked include ozone, PM10, nitrogen dioxide, sulfur dioxide, and carbon monoxide.
How many air quality monitoring stations are in Columbiana?
There are 3 active EPA monitoring stations in Columbiana, Ohio. These stations continuously measure pollutant levels and contribute to the daily AQI calculations.