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

The current PM10 levels in Greer, South Carolina are 41.753 μg/m3.

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

The current sulfur dioxide (SO2) levels in Greer, South Carolina are 0.217 ppb.

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

The current ozone (O3) levels at Greer, South Carolina is 39.917 ppm.

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

The current nitrogen dioxide (NO2) levels at Greer, South Carolina is 2.134 ppb.

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

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

The measured PM2.5 levels in Greer, South Carolina at present are 9.494 μg/m3.

Stay updated with real-time air quality in Greer, 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

Greer, South Carolina

Last updated: ... (Local time)

Common air pollutants in Greer, South Carolina

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

9.49 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

41.75 μg/m³

155

255

425

605+

Ozone (O₃)

39.92 ppb

201

201+

Sulfur Dioxide (SO₂)

0.22 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

2.13 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.20 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Low

Greer, South Carolina

Get Live Pollen Counts

Greer, South Carolina

Scroll To Air Quality Map

Track live Greer, South Carolina air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-08-14T20:00:00.000Z	49 \| good	9.447 \| good	35.503 \| good	42.812 \| good	0.107 \| good	3.333 \| good	0.219 \| good
2026-08-14T21:00:00.000Z	44 \| good	7.676 \| good	22.568 \| good	41.327 \| good	0.125 \| good	6.19 \| good	0.244 \| good
2026-08-14T22:00:00.000Z	44 \| good	7.503 \| good	19.704 \| good	30.017 \| good	0.175 \| good	6.317 \| good	0.217 \| good
2026-08-14T23:00:00.000Z	38 \| good	6.984 \| good	21.867 \| good	29.826 \| good	0.107 \| good	8.052 \| good	0.217 \| good
2026-08-15T00:00:00.000Z	44 \| good	8.234 \| good	23.9 \| good	29.561 \| good	0.125 \| good	8.493 \| good	0.239 \| good
2026-08-15T01:00:00.000Z	49 \| good	9.029 \| good	36.906 \| good	25.445 \| good	0.237 \| good	10.238 \| good	0.263 \| good
2026-08-15T02:00:00.000Z	49 \| good	9.113 \| good	39.531 \| good	26.355 \| good	0.134 \| good	11.743 \| good	0.277 \| good
2026-08-15T03:00:00.000Z	38 \| good	6.613 \| good	22.086 \| good	14.951 \| good	0.12 \| good	11.252 \| good	0.277 \| good
2026-08-15T04:00:00.000Z	44 \| good	7.527 \| good	27.061 \| good	9.81 \| good	0.132 \| good	10.904 \| good	0.303 \| good
2026-08-15T05:00:00.000Z	44 \| good	7.917 \| good	28.34 \| good	14.565 \| good	0.148 \| good	9.34 \| good	0.331 \| good
2026-08-15T06:00:00.000Z	44 \| good	7.855 \| good	27.553 \| good	11.814 \| good	0.139 \| good	8.179 \| good	0.309 \| good
2026-08-15T07:00:00.000Z	44 \| good	7.855 \| good	27.284 \| good	8.973 \| good	0.12 \| good	7.181 \| good	0.309 \| good
2026-08-15T08:00:00.000Z	44 \| good	8.072 \| good	31.41 \| good	6.765 \| good	0.124 \| good	7.049 \| good	0.272 \| good
2026-08-15T09:00:00.000Z	44 \| good	8.052 \| good	31.586 \| good	4.821 \| good	0.195 \| good	7.405 \| good	0.272 \| good
2026-08-15T10:00:00.000Z	44 \| good	8.466 \| good	35.76 \| good	4.703 \| good	0.127 \| good	6.881 \| good	0.244 \| good
2026-08-15T11:00:00.000Z	49 \| good	8.559 \| good	33.097 \| good	8.749 \| good	0.127 \| good	6.003 \| good	0.268 \| good
2026-08-15T12:00:00.000Z	44 \| good	7.656 \| good	28.179 \| good	6.228 \| good	0.12 \| good	5.117 \| good	0.328 \| good
2026-08-15T13:00:00.000Z	44 \| good	7.777 \| good	29.294 \| good	11.003 \| good	0.194 \| good	6.858 \| good	0.369 \| good
2026-08-15T14:00:00.000Z	44 \| good	8.009 \| good	30.431 \| good	20.3 \| good	0.189 \| good	4.016 \| good	0.272 \| good
2026-08-15T15:00:00.000Z	49 \| good	8.998 \| good	27.858 \| good	24.26 \| good	0.7 \| good	3.198 \| good	0.232 \| good
2026-08-15T16:00:00.000Z	44 \| good	7.933 \| good	26.392 \| good	33.895 \| good	0.692 \| good	2.577 \| good	0.244 \| good
2026-08-15T17:00:00.000Z	38 \| good	7.195 \| good	36.251 \| good	31.583 \| good	0.393 \| good	2.088 \| good	0.219 \| good
2026-08-15T18:00:00.000Z	49 \| good	9.369 \| good	38.186 \| good	35.953 \| good	0.238 \| good	2.05 \| good	0.181 \| good
2026-08-15T19:00:00.000Z	44 \| good	8.017 \| good	36.454 \| good	39.307 \| good	0.203 \| good	2.035 \| good	0.242 \| good
2026-08-15T20:00:00.000Z	49 \| good	8.508 \| good	28.045 \| good	43.576 \| good	0.195 \| good	1.451 \| good	0.36 \| good
2026-08-15T21:00:00.000Z	62 \| moderate	14.789 \| fine	60.055 \| fine	37.743 \| good	0.257 \| good	2.61 \| good	0.205 \| good
2026-08-15T22:00:00.000Z	38 \| good	6.856 \| good	28.734 \| good	35.499 \| good	0.397 \| good	2.639 \| good	0.244 \| good
2026-08-15T23:00:00.000Z	38 \| good	6.936 \| good	31.227 \| good	34.388 \| good	0.187 \| good	3.748 \| good	0.23 \| good
2026-08-16T00:00:00.000Z	33 \| good	5.946 \| good	36.388 \| good	30.376 \| good	0.1 \| good	3.742 \| good	0.228 \| good
2026-08-16T01:00:00.000Z	38 \| good	7.086 \| good	23.895 \| good	22.084 \| good	0.107 \| good	4.697 \| good	0.255 \| good
2026-08-16T02:00:00.000Z	44 \| good	7.515 \| good	27.6 \| good	22.844 \| good	0.106 \| good	5.54 \| good	0.214 \| good
2026-08-16T03:00:00.000Z	38 \| good	6.985 \| good	35.908 \| good	20.33 \| good	0.217 \| good	4.993 \| good	0.214 \| good
2026-08-16T04:00:00.000Z	33 \| good	6.306 \| good	21.438 \| good	18.163 \| good	0.202 \| good	4.115 \| good	0.281 \| good
2026-08-16T05:00:00.000Z	33 \| good	5.748 \| good	25.056 \| good	13.583 \| good	0.138 \| good	5.024 \| good	0.295 \| good
2026-08-16T06:00:00.000Z	44 \| good	8.372 \| good	32.118 \| good	14.189 \| good	0.141 \| good	7.332 \| good	0.319 \| good
2026-08-16T07:00:00.000Z	44 \| good	8.35 \| good	30.075 \| good	10.393 \| good	0.127 \| good	7.26 \| good	0.347 \| good
2026-08-16T08:00:00.000Z	44 \| good	8.173 \| good	19.683 \| good	8.929 \| good	0.239 \| good	8.194 \| good	0.374 \| good
2026-08-16T09:00:00.000Z	38 \| good	7.285 \| good	27.961 \| good	10.42 \| good	0.163 \| good	6.388 \| good	0.333 \| good
2026-08-16T10:00:00.000Z	44 \| good	7.798 \| good	21.197 \| good	8.098 \| good	0.208 \| good	7.693 \| good	0.324 \| good
2026-08-16T11:00:00.000Z	44 \| good	7.956 \| good	30.29 \| good	10.511 \| good	0.194 \| good	5.227 \| good	0.27 \| good
2026-08-16T12:00:00.000Z	38 \| good	7.383 \| good	27.001 \| good	9.096 \| good	0.164 \| good	4.217 \| good	0.27 \| good
2026-08-16T13:00:00.000Z	33 \| good	6.001 \| good	15.629 \| good	8.55 \| good	0.171 \| good	4.122 \| good	0.284 \| good
2026-08-16T14:00:00.000Z	44 \| good	7.689 \| good	21.802 \| good	17.737 \| good	0.274 \| good	3.58 \| good	0.296 \| good
2026-08-16T15:00:00.000Z	38 \| good	7.481 \| good	32.063 \| good	22.351 \| good	0.221 \| good	3.556 \| good	0.256 \| good
2026-08-16T16:00:00.000Z	52 \| moderate	9.571 \| good	23.587 \| good	33.403 \| good	0.221 \| good	2.511 \| good	0.241 \| good
2026-08-16T17:00:00.000Z	44 \| good	8.326 \| good	26.36 \| good	36.218 \| good	0.221 \| good	2.435 \| good	0.205 \| good
2026-08-16T18:00:00.000Z	49 \| good	9.494 \| good	41.753 \| good	39.917 \| good	0.217 \| good	2.134 \| good	0.205 \| good
2026-08-16T19:00:00.000Z	54 \| moderate	11.208 \| good	45.773 \| good	39.73 \| good	0.21 \| good	2.114 \| good	0.227 \| good
2026-08-16T19:00:00.000Z	49 \| good	9.494 \| good	41.753 \| good	39.917 \| good	0.217 \| good	2.134 \| good	0.205 \| good
2026-08-15T21:00:00.000Z	49 \| good	9.032 \| good	39.959 \| good	47.371 \| good	0.269 \| good	0.521 \| good	0.169 \| good
2026-08-15T22:00:00.000Z	49 \| good	9.184 \| good	40.695 \| good	40.759 \| good	0.266 \| good	0.64 \| good	0.17 \| good
2026-08-15T23:00:00.000Z	49 \| good	8.801 \| good	39.026 \| good	35.317 \| good	0.26 \| good	0.895 \| good	0.172 \| good
2026-08-16T00:00:00.000Z	54 \| moderate	11.203 \| good	49.782 \| good	33.142 \| good	0.253 \| good	2.136 \| good	0.189 \| good
2026-08-16T01:00:00.000Z	54 \| moderate	10.831 \| good	48.29 \| good	19.702 \| good	0.25 \| good	3.929 \| good	0.209 \| good
2026-08-16T02:00:00.000Z	52 \| moderate	10.24 \| good	45.425 \| good	18.335 \| good	0.241 \| good	5.071 \| good	0.223 \| good
2026-08-16T03:00:00.000Z	52 \| moderate	9.672 \| good	43.073 \| good	16.089 \| good	0.232 \| good	5.697 \| good	0.232 \| good
2026-08-16T04:00:00.000Z	49 \| good	8.587 \| good	38.022 \| good	19.665 \| good	0.222 \| good	6.262 \| good	0.239 \| good
2026-08-16T05:00:00.000Z	44 \| good	7.642 \| good	33.717 \| good	17.367 \| good	0.21 \| good	6.645 \| good	0.245 \| good
2026-08-16T06:00:00.000Z	38 \| good	7.237 \| good	31.899 \| good	15.825 \| good	0.203 \| good	7.196 \| good	0.252 \| good
2026-08-16T07:00:00.000Z	38 \| good	7.482 \| good	32.95 \| good	15.963 \| good	0.199 \| good	7.787 \| good	0.257 \| good
2026-08-16T08:00:00.000Z	44 \| good	8.229 \| good	35.929 \| good	14.802 \| good	0.193 \| good	8.288 \| good	0.26 \| good
2026-08-16T09:00:00.000Z	49 \| good	8.545 \| good	37.473 \| good	10.146 \| good	0.186 \| good	8.426 \| good	0.262 \| good
2026-08-16T10:00:00.000Z	49 \| good	8.949 \| good	39.659 \| good	10.043 \| good	0.188 \| good	8.049 \| good	0.26 \| good
2026-08-16T11:00:00.000Z	44 \| good	8.381 \| good	36.683 \| good	8.902 \| good	0.198 \| good	7.705 \| good	0.262 \| good
2026-08-16T12:00:00.000Z	44 \| good	8.296 \| good	36.284 \| good	14.814 \| good	0.232 \| good	5.823 \| good	0.264 \| good
2026-08-16T13:00:00.000Z	44 \| good	8.252 \| good	36.132 \| good	19.954 \| good	0.353 \| good	2.403 \| good	0.227 \| good
2026-08-16T14:00:00.000Z	49 \| good	8.739 \| good	38.642 \| good	26.972 \| good	0.418 \| good	1.161 \| good	0.201 \| good
2026-08-16T15:00:00.000Z	52 \| moderate	9.616 \| good	42.845 \| good	34.191 \| good	0.398 \| good	0.724 \| good	0.189 \| good
2026-08-16T16:00:00.000Z	49 \| good	9.49 \| good	41.759 \| good	40.448 \| good	0.375 \| good	0.544 \| good	0.183 \| good
2026-08-16T17:00:00.000Z	52 \| moderate	9.92 \| good	44.162 \| good	40.371 \| good	0.365 \| good	0.467 \| good	0.179 \| good
2026-08-16T18:00:00.000Z	52 \| moderate	10.103 \| good	44.72 \| good	41.227 \| good	0.359 \| good	0.435 \| good	0.178 \| good
2026-08-16T19:00:00.000Z	52 \| moderate	9.636 \| good	42.789 \| good	40.627 \| good	0.351 \| good	0.413 \| good	0.177 \| good
2026-08-16T20:00:00.000Z	44 \| good	8.1 \| good	35.6 \| good	42.464 \| good	0.343 \| good	0.42 \| good	0.175 \| good
2026-08-16T21:00:00.000Z	44 \| good	8.127 \| good	35.678 \| good	38.221 \| good	0.34 \| good	0.426 \| good	0.174 \| good
2026-08-16T22:00:00.000Z	44 \| good	8.192 \| good	35.994 \| good	34.555 \| good	0.333 \| good	0.517 \| good	0.175 \| good
2026-08-16T23:00:00.000Z	52 \| moderate	9.985 \| good	44.479 \| good	33.155 \| good	0.328 \| good	0.678 \| good	0.177 \| good
2026-08-17T00:00:00.000Z	56 \| moderate	11.646 \| good	51.862 \| good	29.567 \| good	0.318 \| good	1.264 \| good	0.186 \| good
2026-08-17T01:00:00.000Z	56 \| moderate	12.302 \| fine	55.246 \| fine	22.782 \| good	0.31 \| good	3.355 \| good	0.212 \| good
2026-08-17T02:00:00.000Z	58 \| moderate	12.705 \| fine	56.959 \| fine	21.961 \| good	0.31 \| good	5.834 \| good	0.24 \| good
2026-08-17T03:00:00.000Z	60 \| moderate	14.27 \| fine	63.822 \| fine	20.327 \| good	0.317 \| good	7.698 \| good	0.262 \| good
2026-08-17T04:00:00.000Z	60 \| moderate	13.578 \| fine	61.079 \| fine	19.998 \| good	0.308 \| good	8.436 \| good	0.276 \| good
2026-08-17T05:00:00.000Z	60 \| moderate	13.9 \| fine	62.614 \| fine	13.993 \| good	0.296 \| good	7.703 \| good	0.275 \| good
2026-08-17T06:00:00.000Z	60 \| moderate	13.691 \| fine	61.202 \| fine	13.543 \| good	0.286 \| good	6.952 \| good	0.272 \| good
2026-08-17T07:00:00.000Z	60 \| moderate	13.757 \| fine	62.087 \| fine	12.36 \| good	0.279 \| good	6.401 \| good	0.268 \| good
2026-08-17T08:00:00.000Z	60 \| moderate	14.043 \| fine	62.453 \| fine	10.633 \| good	0.274 \| good	5.914 \| good	0.264 \| good
2026-08-17T09:00:00.000Z	60 \| moderate	13.662 \| fine	61.58 \| fine	12.353 \| good	0.27 \| good	5.418 \| good	0.258 \| good
2026-08-17T10:00:00.000Z	60 \| moderate	13.57 \| fine	61.229 \| fine	11.592 \| good	0.267 \| good	5.095 \| good	0.253 \| good
2026-08-17T11:00:00.000Z	58 \| moderate	13.198 \| fine	59.528 \| fine	9.043 \| good	0.265 \| good	5.016 \| good	0.254 \| good
2026-08-17T12:00:00.000Z	60 \| moderate	13.996 \| fine	62.901 \| fine	12.88 \| good	0.276 \| good	4.291 \| good	0.262 \| good
2026-08-17T13:00:00.000Z	60 \| moderate	13.567 \| fine	60.377 \| fine	26.457 \| good	0.346 \| good	2.344 \| good	0.242 \| good
2026-08-17T14:00:00.000Z	56 \| moderate	12.315 \| fine	55.308 \| fine	33.818 \| good	0.382 \| good	1.266 \| good	0.211 \| good
2026-08-17T15:00:00.000Z	54 \| moderate	10.823 \| good	48.037 \| good	38.264 \| good	0.409 \| good	0.65 \| good	0.181 \| good
2026-08-17T16:00:00.000Z	52 \| moderate	10.281 \| good	45.769 \| good	41.137 \| good	0.412 \| good	0.447 \| good	0.17 \| good
2026-08-17T17:00:00.000Z	49 \| good	8.895 \| good	39.278 \| good	37.689 \| good	0.374 \| good	0.388 \| good	0.163 \| good
2026-08-17T18:00:00.000Z	44 \| good	8.227 \| good	36.167 \| good	36.919 \| good	0.337 \| good	0.363 \| good	0.157 \| good
2026-08-17T19:00:00.000Z	44 \| good	7.922 \| good	34.997 \| good	35.899 \| good	0.306 \| good	0.353 \| good	0.153 \| good
2026-08-17T20:00:00.000Z	36 \| good	6.266 \| good	27.882 \| good	38.888 \| good	0.284 \| good	0.356 \| good	0.15 \| good

Greer

Empower business decisions with accurate air quality data

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

0.21ppm

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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Frequently asked questions

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

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

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

The worst air quality in Greer, South Carolina was recorded at 09:00:00 on 2026-08-15.

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

The best air quality in Greer, South Carolina was recorded at 01:00:00 on 2026-08-16.

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

The real-time air quality index in Greer, South Carolina is 49, currently categorized as Good.

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

The most common pollutant in Greer, South Carolina is PM2.5.

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

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

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

The measured PM_2.5 levels in Greer, South Carolina at present are 9.494 μg/m³.

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

The current PM₁₀ levels in Greer, South Carolina are 41.753 μg/m³.

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

The current carbon monoxide (CO) level in Greer, South Carolina is 0.205 ppm.

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

The current sulfur dioxide (SO₂) levels in Greer, South Carolina are 0.217 ppb.

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

The current ozone (O₃) levels at Greer, South Carolina is 39.917 ppm.

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

The current nitrogen dioxide (NO₂) levels at Greer, South Carolina is 2.134 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-08-14T20:00:00.000Z	49 \| good	9.447 \| good	35.503 \| good	42.812 \| good	0.107 \| good	3.333 \| good	0.219 \| good
2026-08-14T21:00:00.000Z	44 \| good	7.676 \| good	22.568 \| good	41.327 \| good	0.125 \| good	6.19 \| good	0.244 \| good
2026-08-14T22:00:00.000Z	44 \| good	7.503 \| good	19.704 \| good	30.017 \| good	0.175 \| good	6.317 \| good	0.217 \| good
2026-08-14T23:00:00.000Z	38 \| good	6.984 \| good	21.867 \| good	29.826 \| good	0.107 \| good	8.052 \| good	0.217 \| good
2026-08-15T00:00:00.000Z	44 \| good	8.234 \| good	23.9 \| good	29.561 \| good	0.125 \| good	8.493 \| good	0.239 \| good
2026-08-15T01:00:00.000Z	49 \| good	9.029 \| good	36.906 \| good	25.445 \| good	0.237 \| good	10.238 \| good	0.263 \| good
2026-08-15T02:00:00.000Z	49 \| good	9.113 \| good	39.531 \| good	26.355 \| good	0.134 \| good	11.743 \| good	0.277 \| good
2026-08-15T03:00:00.000Z	38 \| good	6.613 \| good	22.086 \| good	14.951 \| good	0.12 \| good	11.252 \| good	0.277 \| good
2026-08-15T04:00:00.000Z	44 \| good	7.527 \| good	27.061 \| good	9.81 \| good	0.132 \| good	10.904 \| good	0.303 \| good
2026-08-15T05:00:00.000Z	44 \| good	7.917 \| good	28.34 \| good	14.565 \| good	0.148 \| good	9.34 \| good	0.331 \| good
2026-08-15T06:00:00.000Z	44 \| good	7.855 \| good	27.553 \| good	11.814 \| good	0.139 \| good	8.179 \| good	0.309 \| good
2026-08-15T07:00:00.000Z	44 \| good	7.855 \| good	27.284 \| good	8.973 \| good	0.12 \| good	7.181 \| good	0.309 \| good
2026-08-15T08:00:00.000Z	44 \| good	8.072 \| good	31.41 \| good	6.765 \| good	0.124 \| good	7.049 \| good	0.272 \| good
2026-08-15T09:00:00.000Z	44 \| good	8.052 \| good	31.586 \| good	4.821 \| good	0.195 \| good	7.405 \| good	0.272 \| good
2026-08-15T10:00:00.000Z	44 \| good	8.466 \| good	35.76 \| good	4.703 \| good	0.127 \| good	6.881 \| good	0.244 \| good
2026-08-15T11:00:00.000Z	49 \| good	8.559 \| good	33.097 \| good	8.749 \| good	0.127 \| good	6.003 \| good	0.268 \| good
2026-08-15T12:00:00.000Z	44 \| good	7.656 \| good	28.179 \| good	6.228 \| good	0.12 \| good	5.117 \| good	0.328 \| good
2026-08-15T13:00:00.000Z	44 \| good	7.777 \| good	29.294 \| good	11.003 \| good	0.194 \| good	6.858 \| good	0.369 \| good
2026-08-15T14:00:00.000Z	44 \| good	8.009 \| good	30.431 \| good	20.3 \| good	0.189 \| good	4.016 \| good	0.272 \| good
2026-08-15T15:00:00.000Z	49 \| good	8.998 \| good	27.858 \| good	24.26 \| good	0.7 \| good	3.198 \| good	0.232 \| good
2026-08-15T16:00:00.000Z	44 \| good	7.933 \| good	26.392 \| good	33.895 \| good	0.692 \| good	2.577 \| good	0.244 \| good
2026-08-15T17:00:00.000Z	38 \| good	7.195 \| good	36.251 \| good	31.583 \| good	0.393 \| good	2.088 \| good	0.219 \| good
2026-08-15T18:00:00.000Z	49 \| good	9.369 \| good	38.186 \| good	35.953 \| good	0.238 \| good	2.05 \| good	0.181 \| good
2026-08-15T19:00:00.000Z	44 \| good	8.017 \| good	36.454 \| good	39.307 \| good	0.203 \| good	2.035 \| good	0.242 \| good
2026-08-15T20:00:00.000Z	49 \| good	8.508 \| good	28.045 \| good	43.576 \| good	0.195 \| good	1.451 \| good	0.36 \| good
2026-08-15T21:00:00.000Z	62 \| moderate	14.789 \| fine	60.055 \| fine	37.743 \| good	0.257 \| good	2.61 \| good	0.205 \| good
2026-08-15T22:00:00.000Z	38 \| good	6.856 \| good	28.734 \| good	35.499 \| good	0.397 \| good	2.639 \| good	0.244 \| good
2026-08-15T23:00:00.000Z	38 \| good	6.936 \| good	31.227 \| good	34.388 \| good	0.187 \| good	3.748 \| good	0.23 \| good
2026-08-16T00:00:00.000Z	33 \| good	5.946 \| good	36.388 \| good	30.376 \| good	0.1 \| good	3.742 \| good	0.228 \| good
2026-08-16T01:00:00.000Z	38 \| good	7.086 \| good	23.895 \| good	22.084 \| good	0.107 \| good	4.697 \| good	0.255 \| good
2026-08-16T02:00:00.000Z	44 \| good	7.515 \| good	27.6 \| good	22.844 \| good	0.106 \| good	5.54 \| good	0.214 \| good
2026-08-16T03:00:00.000Z	38 \| good	6.985 \| good	35.908 \| good	20.33 \| good	0.217 \| good	4.993 \| good	0.214 \| good
2026-08-16T04:00:00.000Z	33 \| good	6.306 \| good	21.438 \| good	18.163 \| good	0.202 \| good	4.115 \| good	0.281 \| good
2026-08-16T05:00:00.000Z	33 \| good	5.748 \| good	25.056 \| good	13.583 \| good	0.138 \| good	5.024 \| good	0.295 \| good
2026-08-16T06:00:00.000Z	44 \| good	8.372 \| good	32.118 \| good	14.189 \| good	0.141 \| good	7.332 \| good	0.319 \| good
2026-08-16T07:00:00.000Z	44 \| good	8.35 \| good	30.075 \| good	10.393 \| good	0.127 \| good	7.26 \| good	0.347 \| good
2026-08-16T08:00:00.000Z	44 \| good	8.173 \| good	19.683 \| good	8.929 \| good	0.239 \| good	8.194 \| good	0.374 \| good
2026-08-16T09:00:00.000Z	38 \| good	7.285 \| good	27.961 \| good	10.42 \| good	0.163 \| good	6.388 \| good	0.333 \| good
2026-08-16T10:00:00.000Z	44 \| good	7.798 \| good	21.197 \| good	8.098 \| good	0.208 \| good	7.693 \| good	0.324 \| good
2026-08-16T11:00:00.000Z	44 \| good	7.956 \| good	30.29 \| good	10.511 \| good	0.194 \| good	5.227 \| good	0.27 \| good
2026-08-16T12:00:00.000Z	38 \| good	7.383 \| good	27.001 \| good	9.096 \| good	0.164 \| good	4.217 \| good	0.27 \| good
2026-08-16T13:00:00.000Z	33 \| good	6.001 \| good	15.629 \| good	8.55 \| good	0.171 \| good	4.122 \| good	0.284 \| good
2026-08-16T14:00:00.000Z	44 \| good	7.689 \| good	21.802 \| good	17.737 \| good	0.274 \| good	3.58 \| good	0.296 \| good
2026-08-16T15:00:00.000Z	38 \| good	7.481 \| good	32.063 \| good	22.351 \| good	0.221 \| good	3.556 \| good	0.256 \| good
2026-08-16T16:00:00.000Z	52 \| moderate	9.571 \| good	23.587 \| good	33.403 \| good	0.221 \| good	2.511 \| good	0.241 \| good
2026-08-16T17:00:00.000Z	44 \| good	8.326 \| good	26.36 \| good	36.218 \| good	0.221 \| good	2.435 \| good	0.205 \| good
2026-08-16T18:00:00.000Z	49 \| good	9.494 \| good	41.753 \| good	39.917 \| good	0.217 \| good	2.134 \| good	0.205 \| good
2026-08-16T19:00:00.000Z	54 \| moderate	11.208 \| good	45.773 \| good	39.73 \| good	0.21 \| good	2.114 \| good	0.227 \| good
2026-08-16T19:00:00.000Z	49 \| good	9.494 \| good	41.753 \| good	39.917 \| good	0.217 \| good	2.134 \| good	0.205 \| good
2026-08-15T21:00:00.000Z	49 \| good	9.032 \| good	39.959 \| good	47.371 \| good	0.269 \| good	0.521 \| good	0.169 \| good
2026-08-15T22:00:00.000Z	49 \| good	9.184 \| good	40.695 \| good	40.759 \| good	0.266 \| good	0.64 \| good	0.17 \| good
2026-08-15T23:00:00.000Z	49 \| good	8.801 \| good	39.026 \| good	35.317 \| good	0.26 \| good	0.895 \| good	0.172 \| good
2026-08-16T00:00:00.000Z	54 \| moderate	11.203 \| good	49.782 \| good	33.142 \| good	0.253 \| good	2.136 \| good	0.189 \| good
2026-08-16T01:00:00.000Z	54 \| moderate	10.831 \| good	48.29 \| good	19.702 \| good	0.25 \| good	3.929 \| good	0.209 \| good
2026-08-16T02:00:00.000Z	52 \| moderate	10.24 \| good	45.425 \| good	18.335 \| good	0.241 \| good	5.071 \| good	0.223 \| good
2026-08-16T03:00:00.000Z	52 \| moderate	9.672 \| good	43.073 \| good	16.089 \| good	0.232 \| good	5.697 \| good	0.232 \| good
2026-08-16T04:00:00.000Z	49 \| good	8.587 \| good	38.022 \| good	19.665 \| good	0.222 \| good	6.262 \| good	0.239 \| good
2026-08-16T05:00:00.000Z	44 \| good	7.642 \| good	33.717 \| good	17.367 \| good	0.21 \| good	6.645 \| good	0.245 \| good
2026-08-16T06:00:00.000Z	38 \| good	7.237 \| good	31.899 \| good	15.825 \| good	0.203 \| good	7.196 \| good	0.252 \| good
2026-08-16T07:00:00.000Z	38 \| good	7.482 \| good	32.95 \| good	15.963 \| good	0.199 \| good	7.787 \| good	0.257 \| good
2026-08-16T08:00:00.000Z	44 \| good	8.229 \| good	35.929 \| good	14.802 \| good	0.193 \| good	8.288 \| good	0.26 \| good
2026-08-16T09:00:00.000Z	49 \| good	8.545 \| good	37.473 \| good	10.146 \| good	0.186 \| good	8.426 \| good	0.262 \| good
2026-08-16T10:00:00.000Z	49 \| good	8.949 \| good	39.659 \| good	10.043 \| good	0.188 \| good	8.049 \| good	0.26 \| good
2026-08-16T11:00:00.000Z	44 \| good	8.381 \| good	36.683 \| good	8.902 \| good	0.198 \| good	7.705 \| good	0.262 \| good
2026-08-16T12:00:00.000Z	44 \| good	8.296 \| good	36.284 \| good	14.814 \| good	0.232 \| good	5.823 \| good	0.264 \| good
2026-08-16T13:00:00.000Z	44 \| good	8.252 \| good	36.132 \| good	19.954 \| good	0.353 \| good	2.403 \| good	0.227 \| good
2026-08-16T14:00:00.000Z	49 \| good	8.739 \| good	38.642 \| good	26.972 \| good	0.418 \| good	1.161 \| good	0.201 \| good
2026-08-16T15:00:00.000Z	52 \| moderate	9.616 \| good	42.845 \| good	34.191 \| good	0.398 \| good	0.724 \| good	0.189 \| good
2026-08-16T16:00:00.000Z	49 \| good	9.49 \| good	41.759 \| good	40.448 \| good	0.375 \| good	0.544 \| good	0.183 \| good
2026-08-16T17:00:00.000Z	52 \| moderate	9.92 \| good	44.162 \| good	40.371 \| good	0.365 \| good	0.467 \| good	0.179 \| good
2026-08-16T18:00:00.000Z	52 \| moderate	10.103 \| good	44.72 \| good	41.227 \| good	0.359 \| good	0.435 \| good	0.178 \| good
2026-08-16T19:00:00.000Z	52 \| moderate	9.636 \| good	42.789 \| good	40.627 \| good	0.351 \| good	0.413 \| good	0.177 \| good
2026-08-16T20:00:00.000Z	44 \| good	8.1 \| good	35.6 \| good	42.464 \| good	0.343 \| good	0.42 \| good	0.175 \| good
2026-08-16T21:00:00.000Z	44 \| good	8.127 \| good	35.678 \| good	38.221 \| good	0.34 \| good	0.426 \| good	0.174 \| good
2026-08-16T22:00:00.000Z	44 \| good	8.192 \| good	35.994 \| good	34.555 \| good	0.333 \| good	0.517 \| good	0.175 \| good
2026-08-16T23:00:00.000Z	52 \| moderate	9.985 \| good	44.479 \| good	33.155 \| good	0.328 \| good	0.678 \| good	0.177 \| good
2026-08-17T00:00:00.000Z	56 \| moderate	11.646 \| good	51.862 \| good	29.567 \| good	0.318 \| good	1.264 \| good	0.186 \| good
2026-08-17T01:00:00.000Z	56 \| moderate	12.302 \| fine	55.246 \| fine	22.782 \| good	0.31 \| good	3.355 \| good	0.212 \| good
2026-08-17T02:00:00.000Z	58 \| moderate	12.705 \| fine	56.959 \| fine	21.961 \| good	0.31 \| good	5.834 \| good	0.24 \| good
2026-08-17T03:00:00.000Z	60 \| moderate	14.27 \| fine	63.822 \| fine	20.327 \| good	0.317 \| good	7.698 \| good	0.262 \| good
2026-08-17T04:00:00.000Z	60 \| moderate	13.578 \| fine	61.079 \| fine	19.998 \| good	0.308 \| good	8.436 \| good	0.276 \| good
2026-08-17T05:00:00.000Z	60 \| moderate	13.9 \| fine	62.614 \| fine	13.993 \| good	0.296 \| good	7.703 \| good	0.275 \| good
2026-08-17T06:00:00.000Z	60 \| moderate	13.691 \| fine	61.202 \| fine	13.543 \| good	0.286 \| good	6.952 \| good	0.272 \| good
2026-08-17T07:00:00.000Z	60 \| moderate	13.757 \| fine	62.087 \| fine	12.36 \| good	0.279 \| good	6.401 \| good	0.268 \| good
2026-08-17T08:00:00.000Z	60 \| moderate	14.043 \| fine	62.453 \| fine	10.633 \| good	0.274 \| good	5.914 \| good	0.264 \| good
2026-08-17T09:00:00.000Z	60 \| moderate	13.662 \| fine	61.58 \| fine	12.353 \| good	0.27 \| good	5.418 \| good	0.258 \| good
2026-08-17T10:00:00.000Z	60 \| moderate	13.57 \| fine	61.229 \| fine	11.592 \| good	0.267 \| good	5.095 \| good	0.253 \| good
2026-08-17T11:00:00.000Z	58 \| moderate	13.198 \| fine	59.528 \| fine	9.043 \| good	0.265 \| good	5.016 \| good	0.254 \| good
2026-08-17T12:00:00.000Z	60 \| moderate	13.996 \| fine	62.901 \| fine	12.88 \| good	0.276 \| good	4.291 \| good	0.262 \| good
2026-08-17T13:00:00.000Z	60 \| moderate	13.567 \| fine	60.377 \| fine	26.457 \| good	0.346 \| good	2.344 \| good	0.242 \| good
2026-08-17T14:00:00.000Z	56 \| moderate	12.315 \| fine	55.308 \| fine	33.818 \| good	0.382 \| good	1.266 \| good	0.211 \| good
2026-08-17T15:00:00.000Z	54 \| moderate	10.823 \| good	48.037 \| good	38.264 \| good	0.409 \| good	0.65 \| good	0.181 \| good
2026-08-17T16:00:00.000Z	52 \| moderate	10.281 \| good	45.769 \| good	41.137 \| good	0.412 \| good	0.447 \| good	0.17 \| good
2026-08-17T17:00:00.000Z	49 \| good	8.895 \| good	39.278 \| good	37.689 \| good	0.374 \| good	0.388 \| good	0.163 \| good
2026-08-17T18:00:00.000Z	44 \| good	8.227 \| good	36.167 \| good	36.919 \| good	0.337 \| good	0.363 \| good	0.157 \| good
2026-08-17T19:00:00.000Z	44 \| good	7.922 \| good	34.997 \| good	35.899 \| good	0.306 \| good	0.353 \| good	0.153 \| good
2026-08-17T20:00:00.000Z	36 \| good	6.266 \| good	27.882 \| good	38.888 \| good	0.284 \| good	0.356 \| good	0.15 \| good

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

Common air pollutants in Greer, South Carolina

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

Track live Greer, South Carolina air quality forecast and history

Empower business decisions with accurate air quality data

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

Air quality in nearby cities

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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 Greer, South Carolina updated?

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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