Air Quality in Darlington, South Carolina

44
Current AQI: Good
Primary pollutant: OZONE · Updated 03/30/26
40
Median AQI (2024)
100
Max AQI (2024)
→ stable
10-Year Trend
Ozone
Primary Pollutant
224
Good Days (2024)
1
Monitoring Stations

AQI Trend (Median)

Air Quality Days by Category

Annual Summary

YearMedian AQIMax AQI Good DaysModerate DaysUnhealthy Days Ozone DaysPM2.5 Days
2024 40 100224370 2610
2023 40 93238330 2710
2022 36 84249160 2650
2021 35 74257180 2750
2020 32 4925300 2530
2019 38 90110120 1220
2018 40 8713390 1420
2017 39 77254200 2740
2016 39 87220210 2410
2015 40 84229150 2440

Recent Daily AQI

DateAQICategoryPrimary Pollutant
Nov 7, 2024 22 GoodOzone
Nov 6, 2024 32 GoodOzone
Nov 5, 2024 38 GoodOzone
Nov 4, 2024 34 GoodOzone
Nov 3, 2024 38 GoodOzone
Nov 2, 2024 27 GoodOzone
Nov 1, 2024 38 GoodOzone
Oct 31, 2024 36 GoodOzone
Oct 30, 2024 33 GoodOzone
Oct 29, 2024 34 GoodOzone
Oct 28, 2024 39 GoodOzone
Oct 27, 2024 34 GoodOzone
Oct 26, 2024 48 GoodOzone
Oct 25, 2024 46 GoodOzone
Oct 24, 2024 54 ModerateOzone
Oct 23, 2024 39 GoodOzone
Oct 22, 2024 44 GoodOzone
Oct 21, 2024 43 GoodOzone
Oct 20, 2024 41 GoodOzone
Oct 19, 2024 44 GoodOzone
Oct 18, 2024 38 GoodOzone
Oct 17, 2024 36 GoodOzone
Oct 16, 2024 29 GoodOzone
Oct 14, 2024 49 GoodOzone
Oct 13, 2024 50 GoodOzone
Oct 12, 2024 42 GoodOzone
Oct 11, 2024 33 GoodOzone
Oct 10, 2024 38 GoodOzone
Oct 9, 2024 38 GoodOzone
Oct 8, 2024 41 GoodOzone
Oct 7, 2024 44 GoodOzone
Oct 6, 2024 40 GoodOzone
Oct 5, 2024 36 GoodOzone
Oct 4, 2024 32 GoodOzone
Oct 3, 2024 33 GoodOzone
Oct 2, 2024 27 GoodOzone
Oct 1, 2024 29 GoodOzone
Sep 30, 2024 41 GoodOzone
Sep 29, 2024 39 GoodOzone
Sep 28, 2024 48 GoodOzone
Sep 27, 2024 29 GoodOzone
Sep 26, 2024 24 GoodOzone
Sep 25, 2024 37 GoodOzone
Sep 24, 2024 31 GoodOzone
Sep 23, 2024 30 GoodOzone
Sep 22, 2024 38 GoodOzone
Sep 21, 2024 40 GoodOzone
Sep 20, 2024 31 GoodOzone
Sep 19, 2024 31 GoodOzone
Sep 18, 2024 34 GoodOzone
Sep 17, 2024 35 GoodOzone
Sep 16, 2024 30 GoodOzone
Sep 15, 2024 30 GoodOzone
Sep 14, 2024 32 GoodOzone
Sep 13, 2024 28 GoodOzone
Sep 12, 2024 42 GoodOzone
Sep 11, 2024 40 GoodOzone
Sep 9, 2024 39 GoodOzone
Sep 8, 2024 28 GoodOzone
Sep 7, 2024 32 GoodOzone
Sep 6, 2024 36 GoodOzone
Sep 5, 2024 39 GoodOzone
Sep 4, 2024 35 GoodOzone
Sep 3, 2024 41 GoodOzone
Sep 2, 2024 34 GoodOzone
Sep 1, 2024 31 GoodOzone
Aug 31, 2024 38 GoodOzone
Aug 30, 2024 34 GoodOzone
Aug 29, 2024 36 GoodOzone
Aug 28, 2024 36 GoodOzone
Aug 27, 2024 58 ModerateOzone
Aug 26, 2024 37 GoodOzone
Aug 25, 2024 37 GoodOzone
Aug 24, 2024 43 GoodOzone
Aug 23, 2024 44 GoodOzone
Aug 22, 2024 41 GoodOzone
Aug 21, 2024 42 GoodOzone
Aug 20, 2024 35 GoodOzone
Aug 19, 2024 39 GoodOzone
Aug 18, 2024 38 GoodOzone
Aug 17, 2024 43 GoodOzone
Aug 16, 2024 47 GoodOzone
Aug 15, 2024 41 GoodOzone
Aug 14, 2024 44 GoodOzone
Aug 13, 2024 32 GoodOzone
Aug 12, 2024 31 GoodOzone
Aug 11, 2024 33 GoodOzone
Aug 10, 2024 34 GoodOzone
Aug 9, 2024 38 GoodOzone
Aug 8, 2024 27 GoodOzone

Monitoring Stations

Pee Dee Experimental Station
Not in a City
Est. 1993-02-25
34.2857, -79.7449

Frequently Asked Questions

What is the air quality in Darlington, South Carolina?

Based on EPA data from 2024, Darlington has a median Air Quality Index (AQI) of 40, which is classified as "Good." The primary pollutant is Ozone. Over the past 10 years, air quality has been stable.

Is Darlington a good place to live for air quality?

Darlington has a 10-year average median AQI of 37. In 2024, there were 224 days with "Good" air quality and 0 days with unhealthy conditions. No special precautions are needed for most people.

What pollutants affect Darlington the most?

The primary pollutant driving the AQI in Darlington is Ozone. This is monitored by 1 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 Darlington?

There are 1 active EPA monitoring stations in Darlington, South Carolina. These stations continuously measure pollutant levels and contribute to the daily AQI calculations.