What are the current PM10 levels at Simpsonville, South Carolina?

The current PM10 levels in Simpsonville, South Carolina are 31.86 μg/m3.

What are the current sulfur dioxide (SO2) levels at Simpsonville, South Carolina?

The current sulfur dioxide (SO2) levels in Simpsonville, South Carolina are 0.553 ppb.

What are the current ozone (O3) levels at Simpsonville, South Carolina?

The current ozone (O3) levels at Simpsonville, South Carolina is 45.493 ppm.

What are the current nitrogen dioxide (NO2) levels at Simpsonville, South Carolina?

The current nitrogen dioxide (NO2) levels at Simpsonville, South Carolina is 5.012 ppb.

Real-time air quality index in Simpsonville, South Carolina today

Q: What are the current PM2.5 levels in Simpsonville, South Carolina?

The measured PM2.5 levels in Simpsonville, South Carolina at present are 7.153 μg/m3.

Stay updated with real-time air quality in Simpsonville, South Carolina featuring accurate data on AQI, PM_2.5, PM₁₀, O₃, NO₂, SO₂, and CO levels. Use our interactive map and detailed forecasts to monitor pollution trends, manage health risks, and plan your daily activities with confidence.

Live AQI (Air Quality Index)

Good

Simpsonville, South Carolina

Last updated: ... (Local time)

Common air pollutants in Simpsonville, South Carolina

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

7.15 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

31.86 μg/m³

155

255

425

605+

Ozone (O₃)

45.49 ppb

201

201+

Sulfur Dioxide (SO₂)

0.55 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

5.01 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.22 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Moderate

Simpsonville, South Carolina

Get Live Pollen Counts

Simpsonville, South Carolina

Scroll To Air Quality Map

Track live Simpsonville, South Carolina air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-04-22T04:00:00.000Z	37 \| good	6.283 \| good	19.226 \| good	40.363 \| good	0.282 \| good	12.533 \| good	0.336 \| good
2026-04-22T05:00:00.000Z	33 \| good	5.975 \| good	18.997 \| good	35.987 \| good	0.214 \| good	11.76 \| good	0.345 \| good
2026-04-22T06:00:00.000Z	38 \| good	6.593 \| good	22.024 \| good	35.836 \| good	0.213 \| good	10.01 \| good	0.285 \| good
2026-04-22T07:00:00.000Z	44 \| good	7.771 \| good	24.788 \| good	30.946 \| good	0.257 \| good	8.879 \| good	0.277 \| good
2026-04-22T08:00:00.000Z	44 \| good	7.931 \| good	26.524 \| good	26.191 \| good	0.204 \| good	10.031 \| good	0.285 \| good
2026-04-22T09:00:00.000Z	52 \| moderate	9.785 \| good	50.977 \| good	24.753 \| good	0.213 \| good	13.638 \| good	0.27 \| good
2026-04-22T10:00:00.000Z	38 \| good	6.99 \| good	26.491 \| good	26.99 \| good	0.201 \| good	11.041 \| good	0.27 \| good
2026-04-22T11:00:00.000Z	44 \| good	7.748 \| good	24.078 \| good	23.384 \| good	0.174 \| good	17.731 \| good	0.33 \| good
2026-04-22T12:00:00.000Z	38 \| good	7.44 \| good	41.115 \| good	23.895 \| good	0.183 \| good	18.054 \| good	0.378 \| good
2026-04-22T13:00:00.000Z	44 \| good	8.24 \| good	31.952 \| good	30.693 \| good	0.285 \| good	15.766 \| good	0.542 \| good
2026-04-22T14:00:00.000Z	49 \| good	8.976 \| good	28.643 \| good	35.168 \| good	0.529 \| good	14.623 \| good	0.338 \| good
2026-04-22T15:00:00.000Z	52 \| moderate	9.988 \| good	46.153 \| good	40.677 \| good	0.791 \| good	14.203 \| good	0.384 \| good
2026-04-22T16:00:00.000Z	60 \| moderate	14.369 \| fine	40.834 \| good	49.627 \| good	0.919 \| good	8.426 \| good	0.369 \| good
2026-04-22T17:00:00.000Z	61 \| moderate	10.301 \| good	39.944 \| good	57.867 \| fine	0.606 \| good	9.907 \| good	0.277 \| good
2026-04-22T18:00:00.000Z	67 \| moderate	9.734 \| good	35.656 \| good	59.929 \| fine	0.481 \| good	5.83 \| good	0.252 \| good
2026-04-22T19:00:00.000Z	71 \| moderate	13.197 \| fine	33.661 \| good	60.645 \| fine	0.429 \| good	2.939 \| good	0.246 \| good
2026-04-22T20:00:00.000Z	77 \| moderate	11.724 \| good	26.925 \| good	62.9 \| fine	0.397 \| good	3.844 \| good	0.245 \| good
2026-04-22T21:00:00.000Z	80 \| moderate	9.376 \| good	35.66 \| good	63.592 \| fine	0.384 \| good	3.903 \| good	0.207 \| good
2026-04-22T22:00:00.000Z	74 \| moderate	10.339 \| good	40.158 \| good	61.938 \| fine	0.391 \| good	3.978 \| good	0.23 \| good
2026-04-22T23:00:00.000Z	71 \| moderate	8.986 \| good	28.991 \| good	61.206 \| fine	0.389 \| good	4.43 \| good	0.26 \| good
2026-04-23T00:00:00.000Z	71 \| moderate	10.361 \| good	38.664 \| good	60.936 \| fine	0.388 \| good	5.702 \| good	0.23 \| good
2026-04-23T01:00:00.000Z	61 \| moderate	8.53 \| good	34.668 \| good	57.886 \| fine	0.398 \| good	6.826 \| good	0.269 \| good
2026-04-23T02:00:00.000Z	54 \| moderate	8.693 \| good	41.752 \| good	56.155 \| fine	0.338 \| good	11.439 \| good	0.269 \| good
2026-04-23T03:00:00.000Z	52 \| moderate	9.712 \| good	33.434 \| good	53.159 \| good	0.352 \| good	9.426 \| good	0.353 \| good
2026-04-23T04:00:00.000Z	52 \| moderate	9.837 \| good	39.232 \| good	52.005 \| good	0.421 \| good	7.551 \| good	0.369 \| good
2026-04-23T05:00:00.000Z	58 \| moderate	12.855 \| fine	40.588 \| good	44.075 \| good	0.352 \| good	6.928 \| good	0.385 \| good
2026-04-23T06:00:00.000Z	58 \| moderate	13.039 \| fine	43.592 \| good	47.375 \| good	0.37 \| good	9.597 \| good	0.439 \| good
2026-04-23T07:00:00.000Z	56 \| moderate	12.158 \| fine	46.458 \| good	43.759 \| good	0.383 \| good	13.391 \| good	0.416 \| good
2026-04-23T08:00:00.000Z	58 \| moderate	12.756 \| fine	52.46 \| good	41.955 \| good	0.528 \| good	17.612 \| good	0.425 \| good
2026-04-23T09:00:00.000Z	60 \| moderate	13.6 \| fine	51.42 \| good	35.356 \| good	0.419 \| good	17.991 \| good	0.348 \| good
2026-04-23T10:00:00.000Z	64 \| moderate	15.516 \| fine	46.894 \| good	33.629 \| good	0.426 \| good	19.108 \| good	0.37 \| good
2026-04-23T11:00:00.000Z	60 \| moderate	14.481 \| fine	48.513 \| good	30.959 \| good	0.402 \| good	25.273 \| good	0.455 \| good
2026-04-23T12:00:00.000Z	58 \| moderate	13.265 \| fine	52.09 \| good	30.074 \| good	0.285 \| good	24.895 \| good	0.595 \| good
2026-04-23T13:00:00.000Z	58 \| moderate	13.29 \| fine	45.982 \| good	30.972 \| good	0.404 \| good	23.29 \| good	0.54 \| good
2026-04-23T14:00:00.000Z	58 \| moderate	13.194 \| fine	56.506 \| fine	37.152 \| good	0.501 \| good	13.535 \| good	0.484 \| good
2026-04-23T15:00:00.000Z	60 \| moderate	14.133 \| fine	62.201 \| fine	38.188 \| good	0.492 \| good	8.207 \| good	0.34 \| good
2026-04-23T16:00:00.000Z	56 \| moderate	12.322 \| fine	48.222 \| good	39.969 \| good	0.376 \| good	4.206 \| good	0.292 \| good
2026-04-23T17:00:00.000Z	56 \| moderate	11.892 \| good	60.081 \| fine	54.768 \| good	0.314 \| good	4.024 \| good	0.245 \| good
2026-04-23T18:00:00.000Z	67 \| moderate	11.009 \| good	52.283 \| good	60.261 \| fine	0.266 \| good	3.947 \| good	0.23 \| good
2026-04-23T19:00:00.000Z	87 \| moderate	9.69 \| good	40.089 \| good	65.571 \| fine	0.232 \| good	4.204 \| good	0.23 \| good
2026-04-23T20:00:00.000Z	90 \| moderate	9.851 \| good	33.338 \| good	67.061 \| fine	0.237 \| good	3.363 \| good	0.245 \| good
2026-04-23T21:00:00.000Z	93 \| moderate	9.711 \| good	30.795 \| good	67.737 \| fine	0.252 \| good	3.536 \| good	0.245 \| good
2026-04-23T22:00:00.000Z	87 \| moderate	8.685 \| good	28.571 \| good	65.77 \| fine	0.384 \| good	3.654 \| good	0.245 \| good
2026-04-23T23:00:00.000Z	74 \| moderate	9.449 \| good	39.145 \| good	61.844 \| fine	0.393 \| good	3.904 \| good	0.23 \| good
2026-04-24T00:00:00.000Z	61 \| moderate	9.831 \| good	35.741 \| good	58.237 \| fine	0.336 \| good	4.647 \| good	0.245 \| good
2026-04-24T01:00:00.000Z	54 \| moderate	10.633 \| good	41.112 \| good	54.02 \| good	0.426 \| good	7.346 \| good	0.254 \| good
2026-04-24T02:00:00.000Z	54 \| moderate	10.655 \| good	43.898 \| good	48.656 \| good	0.282 \| good	9.63 \| good	0.33 \| good
2026-04-24T03:00:00.000Z	44 \| good	7.603 \| good	33.65 \| good	44.327 \| good	0.563 \| good	5.203 \| good	0.223 \| good
2026-04-24T03:00:00.000Z	42 \| good	7.153 \| good	31.86 \| good	45.493 \| good	0.553 \| good	5.012 \| good	0.221 \| good
2026-04-24T04:00:00.000Z	60 \| moderate	14.142 \| fine	62.895 \| fine	42.301 \| good	0.508 \| good	5.894 \| good	0.23 \| good
2026-04-24T05:00:00.000Z	62 \| moderate	15.45 \| fine	68.832 \| fine	36.175 \| good	0.508 \| good	6.42 \| good	0.241 \| good
2026-04-24T06:00:00.000Z	60 \| moderate	13.946 \| fine	62.679 \| fine	36.37 \| good	0.507 \| good	6.947 \| good	0.251 \| good
2026-04-24T07:00:00.000Z	62 \| moderate	14.537 \| fine	64.742 \| fine	33.92 \| good	0.502 \| good	5.896 \| good	0.24 \| good
2026-04-24T08:00:00.000Z	64 \| moderate	15.834 \| fine	70.679 \| fine	32.887 \| good	0.497 \| good	4.845 \| good	0.23 \| good
2026-04-24T09:00:00.000Z	62 \| moderate	14.958 \| fine	66.744 \| fine	35.559 \| good	0.492 \| good	3.795 \| good	0.219 \| good
2026-04-24T10:00:00.000Z	54 \| moderate	10.634 \| good	46.924 \| good	32.223 \| good	0.494 \| good	4.068 \| good	0.227 \| good
2026-04-24T11:00:00.000Z	56 \| moderate	11.507 \| good	50.843 \| good	25.42 \| good	0.496 \| good	4.342 \| good	0.235 \| good
2026-04-24T12:00:00.000Z	56 \| moderate	12.365 \| fine	55.479 \| fine	29.912 \| good	0.497 \| good	4.616 \| good	0.243 \| good
2026-04-24T13:00:00.000Z	60 \| moderate	13.672 \| fine	61.762 \| fine	42.174 \| good	0.52 \| good	3.429 \| good	0.228 \| good
2026-04-24T14:00:00.000Z	58 \| moderate	13.493 \| fine	60.102 \| fine	54.187 \| good	0.543 \| good	2.242 \| good	0.213 \| good
2026-04-24T15:00:00.000Z	84 \| moderate	10.595 \| good	47.05 \| good	64.627 \| fine	0.565 \| good	1.056 \| good	0.199 \| good
2026-04-24T16:00:00.000Z	90 \| moderate	10.567 \| good	46.884 \| good	66.668 \| fine	0.456 \| good	0.868 \| good	0.189 \| good
2026-04-24T17:00:00.000Z	87 \| moderate	11.4 \| good	50.546 \| good	65.594 \| fine	0.346 \| good	0.68 \| good	0.179 \| good
2026-04-24T18:00:00.000Z	74 \| moderate	11.38 \| good	50.52 \| good	61.893 \| fine	0.237 \| good	0.493 \| good	0.169 \| good
2026-04-24T19:00:00.000Z	71 \| moderate	11.567 \| good	51 \| good	60.711 \| fine	0.239 \| good	0.53 \| good	0.169 \| good
2026-04-24T20:00:00.000Z	90 \| moderate	12.597 \| fine	57 \| fine	67.263 \| fine	0.241 \| good	0.567 \| good	0.169 \| good
2026-04-24T21:00:00.000Z	101 \| sensitive	13.565 \| fine	60.843 \| fine	71.47 \| moderate	0.244 \| good	0.604 \| good	0.168 \| good
2026-04-24T22:00:00.000Z	108 \| sensitive	12.261 \| fine	54.981 \| good	72.893 \| moderate	0.274 \| good	1.143 \| good	0.174 \| good
2026-04-24T23:00:00.000Z	101 \| sensitive	12.304 \| fine	55.693 \| fine	70.933 \| fine	0.305 \| good	1.682 \| good	0.18 \| good
2026-04-25T00:00:00.000Z	64 \| moderate	10.972 \| good	48.822 \| good	59.475 \| fine	0.335 \| good	2.221 \| good	0.185 \| good
2026-04-25T01:00:00.000Z	60 \| moderate	14.144 \| fine	63.359 \| fine	47.63 \| good	0.409 \| good	3.48 \| good	0.203 \| good
2026-04-25T02:00:00.000Z	62 \| moderate	15.411 \| fine	68.697 \| fine	41.64 \| good	0.483 \| good	4.739 \| good	0.221 \| good
2026-04-25T03:00:00.000Z	58 \| moderate	12.562 \| fine	56.274 \| fine	38.193 \| good	0.556 \| good	5.997 \| good	0.238 \| good
2026-04-25T04:00:00.000Z	60 \| moderate	13.878 \| fine	62.386 \| fine	35.783 \| good	0.56 \| good	5.627 \| good	0.235 \| good
2026-04-25T05:00:00.000Z	60 \| moderate	14.068 \| fine	63.71 \| fine	41.527 \| good	0.564 \| good	5.257 \| good	0.232 \| good
2026-04-25T06:00:00.000Z	60 \| moderate	13.737 \| fine	61.834 \| fine	39.09 \| good	0.568 \| good	4.887 \| good	0.228 \| good
2026-04-25T07:00:00.000Z	58 \| moderate	13.033 \| fine	58.796 \| fine	36.096 \| good	0.561 \| good	4.223 \| good	0.217 \| good
2026-04-25T08:00:00.000Z	60 \| moderate	13.684 \| fine	61 \| fine	32.218 \| good	0.554 \| good	3.559 \| good	0.207 \| good
2026-04-25T09:00:00.000Z	56 \| moderate	12.219 \| fine	54.761 \| good	30.351 \| good	0.546 \| good	2.895 \| good	0.196 \| good
2026-04-25T10:00:00.000Z	56 \| moderate	11.643 \| good	51.567 \| good	26.746 \| good	0.553 \| good	3.063 \| good	0.199 \| good
2026-04-25T11:00:00.000Z	54 \| moderate	11.488 \| good	50.95 \| good	23.97 \| good	0.561 \| good	3.232 \| good	0.201 \| good
2026-04-25T12:00:00.000Z	58 \| moderate	12.503 \| fine	55.946 \| fine	34.531 \| good	0.568 \| good	3.4 \| good	0.204 \| good
2026-04-25T13:00:00.000Z	52 \| moderate	9.841 \| good	43.655 \| good	40.536 \| good	0.549 \| good	2.586 \| good	0.189 \| good
2026-04-25T14:00:00.000Z	56 \| moderate	12.443 \| fine	56.438 \| fine	40.453 \| good	0.529 \| good	1.772 \| good	0.175 \| good
2026-04-25T15:00:00.000Z	58 \| moderate	13.17 \| fine	58.858 \| fine	40.839 \| good	0.51 \| good	0.958 \| good	0.161 \| good
2026-04-25T16:00:00.000Z	58 \| moderate	12.735 \| fine	56.913 \| fine	37.731 \| good	0.412 \| good	0.789 \| good	0.152 \| good
2026-04-25T17:00:00.000Z	56 \| moderate	11.884 \| good	53.159 \| good	42.938 \| good	0.313 \| good	0.62 \| good	0.144 \| good
2026-04-25T18:00:00.000Z	52 \| moderate	9.721 \| good	43.296 \| good	49.919 \| good	0.215 \| good	0.451 \| good	0.135 \| good
2026-04-25T19:00:00.000Z	50 \| good	6.965 \| good	30.911 \| good	54.014 \| good	0.231 \| good	0.654 \| good	0.135 \| good
2026-04-25T20:00:00.000Z	54 \| moderate	5.631 \| good	24.152 \| good	55.642 \| fine	0.246 \| good	0.856 \| good	0.136 \| good
2026-04-25T21:00:00.000Z	61 \| moderate	4.981 \| good	21.63 \| good	57.976 \| fine	0.261 \| good	1.059 \| good	0.136 \| good
2026-04-25T22:00:00.000Z	51 \| moderate	4.836 \| good	21.029 \| good	55.035 \| fine	0.268 \| good	2.073 \| good	0.148 \| good
2026-04-25T23:00:00.000Z	51 \| moderate	4.799 \| good	20.659 \| good	54.837 \| good	0.274 \| good	3.088 \| good	0.159 \| good
2026-04-26T00:00:00.000Z	36 \| good	5.393 \| good	5.795 \| good	38.795 \| good	0.281 \| good	4.092 \| good	0.171 \| good
2026-04-26T01:00:00.000Z	54 \| moderate	11.138 \| good	49.277 \| good	35.562 \| good	0.303 \| good	4.03 \| good	0.17 \| good
2026-04-26T02:00:00.000Z	56 \| moderate	11.802 \| good	52.58 \| good	38.945 \| good	0.325 \| good	3.957 \| good	0.169 \| good
2026-04-26T03:00:00.000Z	54 \| moderate	10.846 \| good	47.967 \| good	37.037 \| good	0.347 \| good	3.884 \| good	0.168 \| good

Simpsonville

Empower business decisions with accurate air quality data

Simpsonville, South Carolina air quality map: Real-time AQI near you

0.33ppm

How accurate is South Carolina, USA air quality data?

Air quality measurements for South Carolina, USA meet strict US EPA standards. These measurements are collected from reliable sources, including satellites and ground-based monitoring systems. Advanced algorithms and machine learning techniques are applied to the data, factoring in variables such as traffic and population density, to ensure precision and reliability.

Source: Ambee Data Sources

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Check live rankings of places in the USA affected by air pollution.

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Frequently asked questions

How frequently is the air quality data for Simpsonville, South Carolina updated?

Air quality data for Simpsonville, South Carolina is updated on an hourly basis.

When did Simpsonville, South Carolina experience the worst air quality in the last 24 hours?

The worst air quality in Simpsonville, South Carolina was recorded at 09:00:00 on 2026-04-23.

When did Simpsonville, South Carolina have its best air quality in the last 24 hours?

The best air quality in Simpsonville, South Carolina was recorded at 04:00:00 on 2026-04-23.

What is the real-time air quality index for Simpsonville, South Carolina?

The real-time air quality index in Simpsonville, South Carolina is 42, currently categorized as Good.

Which pollutant is found most often in Simpsonville, South Carolina?

The most common pollutant in Simpsonville, South Carolina is O3.

What can I do if the air quality in Simpsonville, South Carolina is poor?

If the air quality in Simpsonville, South Carolina is poor, limit outdoor activities and use a mask to safeguard your health.

What are the current PM_2.5 levels in Simpsonville, South Carolina?

The measured PM_2.5 levels in Simpsonville, South Carolina at present are 7.153 μg/m³.

What are the current PM₁₀ levels at Simpsonville, South Carolina?

The current PM₁₀ levels in Simpsonville, South Carolina are 31.86 μg/m³.

What are the current carbon monoxide (CO) levels at Simpsonville, South Carolina?

The current carbon monoxide (CO) level in Simpsonville, South Carolina is 0.221 ppm.

What are the current sulfur dioxide (SO₂) levels at Simpsonville, South Carolina?

The current sulfur dioxide (SO₂) levels in Simpsonville, South Carolina are 0.553 ppb.

What are the current ozone (O₃) levels at Simpsonville, South Carolina?

The current ozone (O₃) levels at Simpsonville, South Carolina is 45.493 ppm.

What are the current nitrogen dioxide (NO₂) levels at Simpsonville, South Carolina?

The current nitrogen dioxide (NO₂) levels at Simpsonville, South Carolina is 5.012 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-04-22T04:00:00.000Z	37 \| good	6.283 \| good	19.226 \| good	40.363 \| good	0.282 \| good	12.533 \| good	0.336 \| good
2026-04-22T05:00:00.000Z	33 \| good	5.975 \| good	18.997 \| good	35.987 \| good	0.214 \| good	11.76 \| good	0.345 \| good
2026-04-22T06:00:00.000Z	38 \| good	6.593 \| good	22.024 \| good	35.836 \| good	0.213 \| good	10.01 \| good	0.285 \| good
2026-04-22T07:00:00.000Z	44 \| good	7.771 \| good	24.788 \| good	30.946 \| good	0.257 \| good	8.879 \| good	0.277 \| good
2026-04-22T08:00:00.000Z	44 \| good	7.931 \| good	26.524 \| good	26.191 \| good	0.204 \| good	10.031 \| good	0.285 \| good
2026-04-22T09:00:00.000Z	52 \| moderate	9.785 \| good	50.977 \| good	24.753 \| good	0.213 \| good	13.638 \| good	0.27 \| good
2026-04-22T10:00:00.000Z	38 \| good	6.99 \| good	26.491 \| good	26.99 \| good	0.201 \| good	11.041 \| good	0.27 \| good
2026-04-22T11:00:00.000Z	44 \| good	7.748 \| good	24.078 \| good	23.384 \| good	0.174 \| good	17.731 \| good	0.33 \| good
2026-04-22T12:00:00.000Z	38 \| good	7.44 \| good	41.115 \| good	23.895 \| good	0.183 \| good	18.054 \| good	0.378 \| good
2026-04-22T13:00:00.000Z	44 \| good	8.24 \| good	31.952 \| good	30.693 \| good	0.285 \| good	15.766 \| good	0.542 \| good
2026-04-22T14:00:00.000Z	49 \| good	8.976 \| good	28.643 \| good	35.168 \| good	0.529 \| good	14.623 \| good	0.338 \| good
2026-04-22T15:00:00.000Z	52 \| moderate	9.988 \| good	46.153 \| good	40.677 \| good	0.791 \| good	14.203 \| good	0.384 \| good
2026-04-22T16:00:00.000Z	60 \| moderate	14.369 \| fine	40.834 \| good	49.627 \| good	0.919 \| good	8.426 \| good	0.369 \| good
2026-04-22T17:00:00.000Z	61 \| moderate	10.301 \| good	39.944 \| good	57.867 \| fine	0.606 \| good	9.907 \| good	0.277 \| good
2026-04-22T18:00:00.000Z	67 \| moderate	9.734 \| good	35.656 \| good	59.929 \| fine	0.481 \| good	5.83 \| good	0.252 \| good
2026-04-22T19:00:00.000Z	71 \| moderate	13.197 \| fine	33.661 \| good	60.645 \| fine	0.429 \| good	2.939 \| good	0.246 \| good
2026-04-22T20:00:00.000Z	77 \| moderate	11.724 \| good	26.925 \| good	62.9 \| fine	0.397 \| good	3.844 \| good	0.245 \| good
2026-04-22T21:00:00.000Z	80 \| moderate	9.376 \| good	35.66 \| good	63.592 \| fine	0.384 \| good	3.903 \| good	0.207 \| good
2026-04-22T22:00:00.000Z	74 \| moderate	10.339 \| good	40.158 \| good	61.938 \| fine	0.391 \| good	3.978 \| good	0.23 \| good
2026-04-22T23:00:00.000Z	71 \| moderate	8.986 \| good	28.991 \| good	61.206 \| fine	0.389 \| good	4.43 \| good	0.26 \| good
2026-04-23T00:00:00.000Z	71 \| moderate	10.361 \| good	38.664 \| good	60.936 \| fine	0.388 \| good	5.702 \| good	0.23 \| good
2026-04-23T01:00:00.000Z	61 \| moderate	8.53 \| good	34.668 \| good	57.886 \| fine	0.398 \| good	6.826 \| good	0.269 \| good
2026-04-23T02:00:00.000Z	54 \| moderate	8.693 \| good	41.752 \| good	56.155 \| fine	0.338 \| good	11.439 \| good	0.269 \| good
2026-04-23T03:00:00.000Z	52 \| moderate	9.712 \| good	33.434 \| good	53.159 \| good	0.352 \| good	9.426 \| good	0.353 \| good
2026-04-23T04:00:00.000Z	52 \| moderate	9.837 \| good	39.232 \| good	52.005 \| good	0.421 \| good	7.551 \| good	0.369 \| good
2026-04-23T05:00:00.000Z	58 \| moderate	12.855 \| fine	40.588 \| good	44.075 \| good	0.352 \| good	6.928 \| good	0.385 \| good
2026-04-23T06:00:00.000Z	58 \| moderate	13.039 \| fine	43.592 \| good	47.375 \| good	0.37 \| good	9.597 \| good	0.439 \| good
2026-04-23T07:00:00.000Z	56 \| moderate	12.158 \| fine	46.458 \| good	43.759 \| good	0.383 \| good	13.391 \| good	0.416 \| good
2026-04-23T08:00:00.000Z	58 \| moderate	12.756 \| fine	52.46 \| good	41.955 \| good	0.528 \| good	17.612 \| good	0.425 \| good
2026-04-23T09:00:00.000Z	60 \| moderate	13.6 \| fine	51.42 \| good	35.356 \| good	0.419 \| good	17.991 \| good	0.348 \| good
2026-04-23T10:00:00.000Z	64 \| moderate	15.516 \| fine	46.894 \| good	33.629 \| good	0.426 \| good	19.108 \| good	0.37 \| good
2026-04-23T11:00:00.000Z	60 \| moderate	14.481 \| fine	48.513 \| good	30.959 \| good	0.402 \| good	25.273 \| good	0.455 \| good
2026-04-23T12:00:00.000Z	58 \| moderate	13.265 \| fine	52.09 \| good	30.074 \| good	0.285 \| good	24.895 \| good	0.595 \| good
2026-04-23T13:00:00.000Z	58 \| moderate	13.29 \| fine	45.982 \| good	30.972 \| good	0.404 \| good	23.29 \| good	0.54 \| good
2026-04-23T14:00:00.000Z	58 \| moderate	13.194 \| fine	56.506 \| fine	37.152 \| good	0.501 \| good	13.535 \| good	0.484 \| good
2026-04-23T15:00:00.000Z	60 \| moderate	14.133 \| fine	62.201 \| fine	38.188 \| good	0.492 \| good	8.207 \| good	0.34 \| good
2026-04-23T16:00:00.000Z	56 \| moderate	12.322 \| fine	48.222 \| good	39.969 \| good	0.376 \| good	4.206 \| good	0.292 \| good
2026-04-23T17:00:00.000Z	56 \| moderate	11.892 \| good	60.081 \| fine	54.768 \| good	0.314 \| good	4.024 \| good	0.245 \| good
2026-04-23T18:00:00.000Z	67 \| moderate	11.009 \| good	52.283 \| good	60.261 \| fine	0.266 \| good	3.947 \| good	0.23 \| good
2026-04-23T19:00:00.000Z	87 \| moderate	9.69 \| good	40.089 \| good	65.571 \| fine	0.232 \| good	4.204 \| good	0.23 \| good
2026-04-23T20:00:00.000Z	90 \| moderate	9.851 \| good	33.338 \| good	67.061 \| fine	0.237 \| good	3.363 \| good	0.245 \| good
2026-04-23T21:00:00.000Z	93 \| moderate	9.711 \| good	30.795 \| good	67.737 \| fine	0.252 \| good	3.536 \| good	0.245 \| good
2026-04-23T22:00:00.000Z	87 \| moderate	8.685 \| good	28.571 \| good	65.77 \| fine	0.384 \| good	3.654 \| good	0.245 \| good
2026-04-23T23:00:00.000Z	74 \| moderate	9.449 \| good	39.145 \| good	61.844 \| fine	0.393 \| good	3.904 \| good	0.23 \| good
2026-04-24T00:00:00.000Z	61 \| moderate	9.831 \| good	35.741 \| good	58.237 \| fine	0.336 \| good	4.647 \| good	0.245 \| good
2026-04-24T01:00:00.000Z	54 \| moderate	10.633 \| good	41.112 \| good	54.02 \| good	0.426 \| good	7.346 \| good	0.254 \| good
2026-04-24T02:00:00.000Z	54 \| moderate	10.655 \| good	43.898 \| good	48.656 \| good	0.282 \| good	9.63 \| good	0.33 \| good
2026-04-24T03:00:00.000Z	44 \| good	7.603 \| good	33.65 \| good	44.327 \| good	0.563 \| good	5.203 \| good	0.223 \| good
2026-04-24T03:00:00.000Z	42 \| good	7.153 \| good	31.86 \| good	45.493 \| good	0.553 \| good	5.012 \| good	0.221 \| good
2026-04-24T04:00:00.000Z	60 \| moderate	14.142 \| fine	62.895 \| fine	42.301 \| good	0.508 \| good	5.894 \| good	0.23 \| good
2026-04-24T05:00:00.000Z	62 \| moderate	15.45 \| fine	68.832 \| fine	36.175 \| good	0.508 \| good	6.42 \| good	0.241 \| good
2026-04-24T06:00:00.000Z	60 \| moderate	13.946 \| fine	62.679 \| fine	36.37 \| good	0.507 \| good	6.947 \| good	0.251 \| good
2026-04-24T07:00:00.000Z	62 \| moderate	14.537 \| fine	64.742 \| fine	33.92 \| good	0.502 \| good	5.896 \| good	0.24 \| good
2026-04-24T08:00:00.000Z	64 \| moderate	15.834 \| fine	70.679 \| fine	32.887 \| good	0.497 \| good	4.845 \| good	0.23 \| good
2026-04-24T09:00:00.000Z	62 \| moderate	14.958 \| fine	66.744 \| fine	35.559 \| good	0.492 \| good	3.795 \| good	0.219 \| good
2026-04-24T10:00:00.000Z	54 \| moderate	10.634 \| good	46.924 \| good	32.223 \| good	0.494 \| good	4.068 \| good	0.227 \| good
2026-04-24T11:00:00.000Z	56 \| moderate	11.507 \| good	50.843 \| good	25.42 \| good	0.496 \| good	4.342 \| good	0.235 \| good
2026-04-24T12:00:00.000Z	56 \| moderate	12.365 \| fine	55.479 \| fine	29.912 \| good	0.497 \| good	4.616 \| good	0.243 \| good
2026-04-24T13:00:00.000Z	60 \| moderate	13.672 \| fine	61.762 \| fine	42.174 \| good	0.52 \| good	3.429 \| good	0.228 \| good
2026-04-24T14:00:00.000Z	58 \| moderate	13.493 \| fine	60.102 \| fine	54.187 \| good	0.543 \| good	2.242 \| good	0.213 \| good
2026-04-24T15:00:00.000Z	84 \| moderate	10.595 \| good	47.05 \| good	64.627 \| fine	0.565 \| good	1.056 \| good	0.199 \| good
2026-04-24T16:00:00.000Z	90 \| moderate	10.567 \| good	46.884 \| good	66.668 \| fine	0.456 \| good	0.868 \| good	0.189 \| good
2026-04-24T17:00:00.000Z	87 \| moderate	11.4 \| good	50.546 \| good	65.594 \| fine	0.346 \| good	0.68 \| good	0.179 \| good
2026-04-24T18:00:00.000Z	74 \| moderate	11.38 \| good	50.52 \| good	61.893 \| fine	0.237 \| good	0.493 \| good	0.169 \| good
2026-04-24T19:00:00.000Z	71 \| moderate	11.567 \| good	51 \| good	60.711 \| fine	0.239 \| good	0.53 \| good	0.169 \| good
2026-04-24T20:00:00.000Z	90 \| moderate	12.597 \| fine	57 \| fine	67.263 \| fine	0.241 \| good	0.567 \| good	0.169 \| good
2026-04-24T21:00:00.000Z	101 \| sensitive	13.565 \| fine	60.843 \| fine	71.47 \| moderate	0.244 \| good	0.604 \| good	0.168 \| good
2026-04-24T22:00:00.000Z	108 \| sensitive	12.261 \| fine	54.981 \| good	72.893 \| moderate	0.274 \| good	1.143 \| good	0.174 \| good
2026-04-24T23:00:00.000Z	101 \| sensitive	12.304 \| fine	55.693 \| fine	70.933 \| fine	0.305 \| good	1.682 \| good	0.18 \| good
2026-04-25T00:00:00.000Z	64 \| moderate	10.972 \| good	48.822 \| good	59.475 \| fine	0.335 \| good	2.221 \| good	0.185 \| good
2026-04-25T01:00:00.000Z	60 \| moderate	14.144 \| fine	63.359 \| fine	47.63 \| good	0.409 \| good	3.48 \| good	0.203 \| good
2026-04-25T02:00:00.000Z	62 \| moderate	15.411 \| fine	68.697 \| fine	41.64 \| good	0.483 \| good	4.739 \| good	0.221 \| good
2026-04-25T03:00:00.000Z	58 \| moderate	12.562 \| fine	56.274 \| fine	38.193 \| good	0.556 \| good	5.997 \| good	0.238 \| good
2026-04-25T04:00:00.000Z	60 \| moderate	13.878 \| fine	62.386 \| fine	35.783 \| good	0.56 \| good	5.627 \| good	0.235 \| good
2026-04-25T05:00:00.000Z	60 \| moderate	14.068 \| fine	63.71 \| fine	41.527 \| good	0.564 \| good	5.257 \| good	0.232 \| good
2026-04-25T06:00:00.000Z	60 \| moderate	13.737 \| fine	61.834 \| fine	39.09 \| good	0.568 \| good	4.887 \| good	0.228 \| good
2026-04-25T07:00:00.000Z	58 \| moderate	13.033 \| fine	58.796 \| fine	36.096 \| good	0.561 \| good	4.223 \| good	0.217 \| good
2026-04-25T08:00:00.000Z	60 \| moderate	13.684 \| fine	61 \| fine	32.218 \| good	0.554 \| good	3.559 \| good	0.207 \| good
2026-04-25T09:00:00.000Z	56 \| moderate	12.219 \| fine	54.761 \| good	30.351 \| good	0.546 \| good	2.895 \| good	0.196 \| good
2026-04-25T10:00:00.000Z	56 \| moderate	11.643 \| good	51.567 \| good	26.746 \| good	0.553 \| good	3.063 \| good	0.199 \| good
2026-04-25T11:00:00.000Z	54 \| moderate	11.488 \| good	50.95 \| good	23.97 \| good	0.561 \| good	3.232 \| good	0.201 \| good
2026-04-25T12:00:00.000Z	58 \| moderate	12.503 \| fine	55.946 \| fine	34.531 \| good	0.568 \| good	3.4 \| good	0.204 \| good
2026-04-25T13:00:00.000Z	52 \| moderate	9.841 \| good	43.655 \| good	40.536 \| good	0.549 \| good	2.586 \| good	0.189 \| good
2026-04-25T14:00:00.000Z	56 \| moderate	12.443 \| fine	56.438 \| fine	40.453 \| good	0.529 \| good	1.772 \| good	0.175 \| good
2026-04-25T15:00:00.000Z	58 \| moderate	13.17 \| fine	58.858 \| fine	40.839 \| good	0.51 \| good	0.958 \| good	0.161 \| good
2026-04-25T16:00:00.000Z	58 \| moderate	12.735 \| fine	56.913 \| fine	37.731 \| good	0.412 \| good	0.789 \| good	0.152 \| good
2026-04-25T17:00:00.000Z	56 \| moderate	11.884 \| good	53.159 \| good	42.938 \| good	0.313 \| good	0.62 \| good	0.144 \| good
2026-04-25T18:00:00.000Z	52 \| moderate	9.721 \| good	43.296 \| good	49.919 \| good	0.215 \| good	0.451 \| good	0.135 \| good
2026-04-25T19:00:00.000Z	50 \| good	6.965 \| good	30.911 \| good	54.014 \| good	0.231 \| good	0.654 \| good	0.135 \| good
2026-04-25T20:00:00.000Z	54 \| moderate	5.631 \| good	24.152 \| good	55.642 \| fine	0.246 \| good	0.856 \| good	0.136 \| good
2026-04-25T21:00:00.000Z	61 \| moderate	4.981 \| good	21.63 \| good	57.976 \| fine	0.261 \| good	1.059 \| good	0.136 \| good
2026-04-25T22:00:00.000Z	51 \| moderate	4.836 \| good	21.029 \| good	55.035 \| fine	0.268 \| good	2.073 \| good	0.148 \| good
2026-04-25T23:00:00.000Z	51 \| moderate	4.799 \| good	20.659 \| good	54.837 \| good	0.274 \| good	3.088 \| good	0.159 \| good
2026-04-26T00:00:00.000Z	36 \| good	5.393 \| good	5.795 \| good	38.795 \| good	0.281 \| good	4.092 \| good	0.171 \| good
2026-04-26T01:00:00.000Z	54 \| moderate	11.138 \| good	49.277 \| good	35.562 \| good	0.303 \| good	4.03 \| good	0.17 \| good
2026-04-26T02:00:00.000Z	56 \| moderate	11.802 \| good	52.58 \| good	38.945 \| good	0.325 \| good	3.957 \| good	0.169 \| good
2026-04-26T03:00:00.000Z	54 \| moderate	10.846 \| good	47.967 \| good	37.037 \| good	0.347 \| good	3.884 \| good	0.168 \| good

Real-time air quality index in Simpsonville, South Carolina today

Common air pollutants in Simpsonville, South Carolina

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

Track live Simpsonville, South Carolina air quality forecast and history

Empower business decisions with accurate air quality data

Simpsonville, South Carolina air quality map: Real-time AQI near you

Air quality in nearby cities

Mauldin, South Carolina

Fountain Inn, South Carolina

Five Forks, South Carolina

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Greenville, South Carolina

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How accurate is South Carolina, USA air quality data?

Air quality levels in US

Frequently asked questions

How frequently is the air quality data for Simpsonville, South Carolina updated?

When did Simpsonville, South Carolina experience the worst air quality in the last 24 hours?

When did Simpsonville, South Carolina have its best air quality in the last 24 hours?

What is the real-time air quality index for Simpsonville, South Carolina?

Which pollutant is found most often in Simpsonville, South Carolina?

What can I do if the air quality in Simpsonville, South Carolina is poor?

What are the current PM2.5 levels in Simpsonville, South Carolina?

What are the current PM10 levels at Simpsonville, South Carolina?

What are the current carbon monoxide (CO) levels at Simpsonville, South Carolina?

What are the current sulfur dioxide (SO2) levels at Simpsonville, South Carolina?

What are the current ozone (O3) levels at Simpsonville, South Carolina?

What are the current nitrogen dioxide (NO2) levels at Simpsonville, South Carolina?

Particulate Matter_2.5 (PM_2.5)

Particulate Matter₁₀ (PM₁₀)

Ozone (O₃)

Sulfur Dioxide (SO₂)

Nitrogen Dioxide (NO₂)

What are the current PM_2.5 levels in Simpsonville, South Carolina?

What are the current PM₁₀ levels at Simpsonville, South Carolina?

What are the current sulfur dioxide (SO₂) levels at Simpsonville, South Carolina?

What are the current ozone (O₃) levels at Simpsonville, South Carolina?

What are the current nitrogen dioxide (NO₂) levels at Simpsonville, South Carolina?