What is the current concentration of PM10 in Cayce, South Carolina?

The current PM10 concentration at Cayce, South Carolina is 34.556 μg/m3.

What is the current concentration of sulfur dioxide (SO2) in Cayce, South Carolina?

The current sulfur dioxide (SO2) concentration at Cayce, South Carolina is 0.699 ppb.

What is the current concentration of ozone (O3) in Cayce, South Carolina?

The current ozone (O3) concentration at Cayce, South Carolina is 59.039 ppm.

What is the current concentration of nitrogen dioxide (NO2) in Cayce, South Carolina?

The current nitrogen dioxide (NO2) concentration at Cayce, South Carolina is 10.798 ppb.

Cayce, South Carolina live air quality index now

Q: What is the current concentration of PM2.5 in Cayce, South Carolina?

The current PM2.5 concentration at Cayce, South Carolina is 15.17 μg/m3.

Stay updated with real-time air quality in Cayce, 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)

Moderate

Cayce, South Carolina

Last updated: ... (Local time)

Major air pollutants in Cayce, South Carolina

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

15.17 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

34.56 μg/m³

155

255

425

605+

Ozone (O₃)

59.04 ppb

201

201+

Sulfur Dioxide (SO₂)

0.70 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

10.80 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.21 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Very high

Cayce, South Carolina

Get Live Pollen Counts

Cayce, South Carolina

Scroll To Air Quality Map

Track live Cayce, South Carolina air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-04-22T03:00:00.000Z	40 \| good	6.047 \| good	25.122 \| good	42.522 \| good	0.464 \| good	8.836 \| good	0.221 \| good
2026-04-22T04:00:00.000Z	38 \| good	6.553 \| good	27.347 \| good	40.518 \| good	0.456 \| good	9.181 \| good	0.217 \| good
2026-04-22T05:00:00.000Z	36 \| good	6.062 \| good	27.837 \| good	38.899 \| good	0.465 \| good	9.45 \| good	0.209 \| good
2026-04-22T06:00:00.000Z	38 \| good	6.558 \| good	29.323 \| good	33.884 \| good	0.463 \| good	6.469 \| good	0.209 \| good
2026-04-22T07:00:00.000Z	38 \| good	6.723 \| good	17.233 \| good	34.455 \| good	0.408 \| good	8.738 \| good	0.13 \| good
2026-04-22T08:00:00.000Z	38 \| good	6.654 \| good	20.262 \| good	31.056 \| good	0.459 \| good	10.527 \| good	0.205 \| good
2026-04-22T09:00:00.000Z	38 \| good	7.336 \| good	17.926 \| good	29.066 \| good	0.41 \| good	10.276 \| good	0.209 \| good
2026-04-22T10:00:00.000Z	38 \| good	7.477 \| good	29.896 \| good	24.488 \| good	0.403 \| good	10.436 \| good	0.213 \| good
2026-04-22T11:00:00.000Z	44 \| good	8.256 \| good	29.622 \| good	23.833 \| good	0.323 \| good	10.428 \| good	0.22 \| good
2026-04-22T12:00:00.000Z	49 \| good	8.864 \| good	35.078 \| good	27.248 \| good	0.405 \| good	12.08 \| good	0.301 \| good
2026-04-22T13:00:00.000Z	54 \| moderate	10.817 \| good	45.02 \| good	25.245 \| good	0.49 \| good	10.538 \| good	0.674 \| good
2026-04-22T14:00:00.000Z	58 \| moderate	13.397 \| fine	57.434 \| fine	35.803 \| good	0.873 \| good	9.562 \| good	0.204 \| good
2026-04-22T15:00:00.000Z	60 \| moderate	13.563 \| fine	45.872 \| good	41.332 \| good	1.053 \| good	7.734 \| good	0.204 \| good
2026-04-22T16:00:00.000Z	76 \| moderate	22.1 \| fine	104.827 \| fine	48.251 \| good	0.91 \| good	7.205 \| good	0.204 \| good
2026-04-22T17:00:00.000Z	81 \| moderate	24.695 \| fine	114.147 \| fine	54.888 \| good	0.873 \| good	6.634 \| good	0.208 \| good
2026-04-22T18:00:00.000Z	92 \| moderate	30.663 \| fine	69.192 \| fine	58.187 \| fine	0.971 \| good	4.409 \| good	0.213 \| good
2026-04-22T19:00:00.000Z	102 \| sensitive	35.789 \| moderate	126.113 \| fine	59.688 \| fine	0.796 \| good	3.883 \| good	0.237 \| good
2026-04-22T20:00:00.000Z	81 \| moderate	25.339 \| fine	64.174 \| fine	63.249 \| fine	0.646 \| good	3.686 \| good	0.204 \| good
2026-04-22T21:00:00.000Z	77 \| moderate	23.198 \| fine	77.274 \| fine	61.722 \| fine	0.575 \| good	4.264 \| good	0.128 \| good
2026-04-22T22:00:00.000Z	75 \| moderate	21.706 \| fine	44.243 \| good	61.751 \| fine	0.647 \| good	4.259 \| good	0.208 \| good
2026-04-22T23:00:00.000Z	81 \| moderate	25.455 \| fine	53.029 \| good	61.849 \| fine	0.644 \| good	6.22 \| good	0.208 \| good
2026-04-23T00:00:00.000Z	88 \| moderate	29.088 \| fine	57.872 \| fine	59.766 \| fine	0.701 \| good	8.054 \| good	0.196 \| good
2026-04-23T01:00:00.000Z	77 \| moderate	22.599 \| fine	41.614 \| good	54.939 \| good	0.65 \| good	8.624 \| good	0.209 \| good
2026-04-23T02:00:00.000Z	77 \| moderate	22.692 \| fine	52.435 \| good	53.564 \| good	0.719 \| good	10.475 \| good	0.205 \| good
2026-04-23T03:00:00.000Z	84 \| moderate	27.103 \| fine	96.816 \| fine	53.527 \| good	0.844 \| good	10.822 \| good	0.298 \| good
2026-04-23T04:00:00.000Z	90 \| moderate	29.834 \| fine	93.349 \| fine	52.407 \| good	0.837 \| good	6.375 \| good	0.309 \| good
2026-04-23T05:00:00.000Z	92 \| moderate	30.803 \| fine	90.151 \| fine	32.456 \| good	0.836 \| good	4.238 \| good	0.309 \| good
2026-04-23T06:00:00.000Z	94 \| moderate	31.84 \| fine	101.572 \| fine	48.059 \| good	0.914 \| good	8.434 \| good	0.318 \| good
2026-04-23T07:00:00.000Z	117 \| sensitive	42.085 \| moderate	53.238 \| good	40.364 \| good	1.045 \| good	7.602 \| good	0.301 \| good
2026-04-23T08:00:00.000Z	122 \| sensitive	43.871 \| moderate	81.424 \| fine	48.558 \| good	1.1 \| good	7.358 \| good	0.377 \| good
2026-04-23T09:00:00.000Z	127 \| sensitive	45.804 \| moderate	135.806 \| fine	38.054 \| good	0.927 \| good	7.187 \| good	0.297 \| good
2026-04-23T10:00:00.000Z	137 \| sensitive	50.331 \| moderate	197.363 \| moderate	42.467 \| good	0.993 \| good	7.865 \| good	0.305 \| good
2026-04-23T11:00:00.000Z	134 \| sensitive	49.11 \| moderate	83.512 \| fine	28.619 \| good	0.906 \| good	10.434 \| good	0.381 \| good
2026-04-23T12:00:00.000Z	147 \| sensitive	54.208 \| moderate	107.111 \| fine	36.477 \| good	0.945 \| good	13.2 \| good	0.651 \| good
2026-04-23T13:00:00.000Z	139 \| sensitive	51.171 \| moderate	83.471 \| fine	44.562 \| good	1.06 \| good	11.425 \| good	0.431 \| good
2026-04-23T14:00:00.000Z	127 \| sensitive	45.783 \| moderate	83.473 \| fine	43.102 \| good	1.287 \| good	9.193 \| good	0.335 \| good
2026-04-23T15:00:00.000Z	110 \| sensitive	39.078 \| moderate	77.445 \| fine	46.135 \| good	1.06 \| good	6.296 \| good	0.292 \| good
2026-04-23T16:00:00.000Z	86 \| moderate	28.091 \| fine	72.97 \| fine	45.024 \| good	0.82 \| good	5.734 \| good	0.208 \| good
2026-04-23T17:00:00.000Z	73 \| moderate	20.916 \| fine	65.706 \| fine	55.541 \| fine	0.642 \| good	4.868 \| good	0.21 \| good
2026-04-23T18:00:00.000Z	75 \| moderate	22.032 \| fine	47.303 \| good	56.516 \| fine	0.618 \| good	4.315 \| good	0.207 \| good
2026-04-23T19:00:00.000Z	74 \| moderate	17.809 \| fine	52.09 \| good	62.026 \| fine	0.522 \| good	4.712 \| good	0.207 \| good
2026-04-23T20:00:00.000Z	87 \| moderate	16.023 \| fine	59.358 \| fine	65.53 \| fine	0.584 \| good	3.516 \| good	0.21 \| good
2026-04-23T21:00:00.000Z	100 \| moderate	15.421 \| fine	35.97 \| good	70.092 \| fine	0.599 \| good	3.807 \| good	0.21 \| good
2026-04-23T22:00:00.000Z	93 \| moderate	12.609 \| fine	49.551 \| good	67.571 \| fine	0.504 \| good	4.06 \| good	0.2 \| good
2026-04-23T23:00:00.000Z	84 \| moderate	13.135 \| fine	31.289 \| good	65.094 \| fine	0.523 \| good	4.618 \| good	0.2 \| good
2026-04-24T00:00:00.000Z	84 \| moderate	13.391 \| fine	36.743 \| good	64.893 \| fine	0.595 \| good	8.864 \| good	0.2 \| good
2026-04-24T01:00:00.000Z	64 \| moderate	15.17 \| fine	34.556 \| good	59.039 \| fine	0.699 \| good	10.798 \| good	0.212 \| good
2026-04-24T02:00:00.000Z	62 \| moderate	15.203 \| fine	56.878 \| fine	47.791 \| good	0.761 \| good	8.03 \| good	0.304 \| good
2026-04-24T02:00:00.000Z	64 \| moderate	15.17 \| fine	34.556 \| good	59.039 \| fine	0.699 \| good	10.798 \| good	0.212 \| good
2026-04-24T03:00:00.000Z	52 \| moderate	9.618 \| good	43.24 \| good	45.464 \| good	0.654 \| good	5.003 \| good	0.228 \| good
2026-04-24T04:00:00.000Z	44 \| good	8.43 \| good	37.008 \| good	43.211 \| good	0.63 \| good	4.225 \| good	0.216 \| good
2026-04-24T05:00:00.000Z	38 \| good	7.113 \| good	31.832 \| good	40.396 \| good	0.606 \| good	3.447 \| good	0.203 \| good
2026-04-24T06:00:00.000Z	40 \| good	6.639 \| good	29.922 \| good	42.665 \| good	0.582 \| good	2.669 \| good	0.191 \| good
2026-04-24T07:00:00.000Z	37 \| good	6.224 \| good	27.948 \| good	39.568 \| good	0.57 \| good	2.407 \| good	0.182 \| good
2026-04-24T08:00:00.000Z	33 \| good	6.13 \| good	27.097 \| good	35.787 \| good	0.558 \| good	2.144 \| good	0.174 \| good
2026-04-24T09:00:00.000Z	33 \| good	5.506 \| good	23.218 \| good	31.369 \| good	0.546 \| good	1.882 \| good	0.166 \| good
2026-04-24T10:00:00.000Z	27 \| good	3.961 \| good	17.12 \| good	29.354 \| good	0.623 \| good	2.029 \| good	0.17 \| good
2026-04-24T11:00:00.000Z	33 \| good	6.297 \| good	28.025 \| good	26.051 \| good	0.7 \| good	2.175 \| good	0.174 \| good
2026-04-24T12:00:00.000Z	52 \| moderate	9.558 \| good	42.861 \| good	28.446 \| good	0.777 \| good	2.322 \| good	0.178 \| good
2026-04-24T13:00:00.000Z	56 \| moderate	11.586 \| good	51.038 \| good	36.485 \| good	0.88 \| good	1.885 \| good	0.181 \| good
2026-04-24T14:00:00.000Z	58 \| moderate	13.278 \| fine	59.316 \| fine	49.741 \| good	0.984 \| good	1.449 \| good	0.184 \| good
2026-04-24T15:00:00.000Z	71 \| moderate	17.906 \| fine	79.26 \| fine	61.184 \| fine	1.088 \| good	1.012 \| good	0.187 \| good
2026-04-24T16:00:00.000Z	84 \| moderate	19.695 \| fine	87.122 \| fine	65.09 \| fine	0.937 \| good	0.847 \| good	0.182 \| good
2026-04-24T17:00:00.000Z	87 \| moderate	21.373 \| fine	93.37 \| fine	65.557 \| fine	0.787 \| good	0.681 \| good	0.177 \| good
2026-04-24T18:00:00.000Z	84 \| moderate	21.121 \| fine	92.964 \| fine	64.712 \| fine	0.637 \| good	0.516 \| good	0.173 \| good
2026-04-24T19:00:00.000Z	77 \| moderate	19.936 \| fine	87.248 \| fine	62.971 \| fine	0.587 \| good	0.553 \| good	0.171 \| good
2026-04-24T20:00:00.000Z	71 \| moderate	20.403 \| fine	89.145 \| fine	60.307 \| fine	0.538 \| good	0.59 \| good	0.17 \| good
2026-04-24T21:00:00.000Z	75 \| moderate	21.914 \| fine	96.756 \| fine	55.894 \| fine	0.488 \| good	0.627 \| good	0.168 \| good
2026-04-24T22:00:00.000Z	71 \| moderate	20.008 \| fine	88.756 \| fine	52.233 \| good	0.482 \| good	1.353 \| good	0.177 \| good
2026-04-24T23:00:00.000Z	64 \| moderate	16.25 \| fine	72.609 \| fine	45.134 \| good	0.475 \| good	2.079 \| good	0.186 \| good
2026-04-25T00:00:00.000Z	62 \| moderate	15.176 \| fine	68.54 \| fine	41.894 \| good	0.469 \| good	2.805 \| good	0.194 \| good
2026-04-25T01:00:00.000Z	66 \| moderate	17.33 \| fine	76.649 \| fine	35.958 \| good	0.522 \| good	3.739 \| good	0.205 \| good
2026-04-25T02:00:00.000Z	60 \| moderate	13.87 \| fine	62.861 \| fine	31.248 \| good	0.575 \| good	4.674 \| good	0.216 \| good
2026-04-25T03:00:00.000Z	54 \| moderate	11.479 \| good	50.72 \| good	30.501 \| good	0.628 \| good	5.609 \| good	0.226 \| good
2026-04-25T04:00:00.000Z	56 \| moderate	12.244 \| fine	55.216 \| fine	31.488 \| good	0.639 \| good	4.642 \| good	0.208 \| good
2026-04-25T05:00:00.000Z	56 \| moderate	12.363 \| fine	55.273 \| fine	33.022 \| good	0.651 \| good	3.674 \| good	0.189 \| good
2026-04-25T06:00:00.000Z	54 \| moderate	10.955 \| good	48.286 \| good	39.205 \| good	0.662 \| good	2.707 \| good	0.17 \| good
2026-04-25T07:00:00.000Z	44 \| good	8.165 \| good	36.079 \| good	40.27 \| good	0.682 \| good	2.455 \| good	0.163 \| good
2026-04-25T08:00:00.000Z	38 \| good	7.052 \| good	31.03 \| good	38.355 \| good	0.702 \| good	2.202 \| good	0.156 \| good
2026-04-25T09:00:00.000Z	38 \| good	7.269 \| good	32.049 \| good	32.94 \| good	0.722 \| good	1.949 \| good	0.149 \| good
2026-04-25T10:00:00.000Z	49 \| good	8.808 \| good	38.312 \| good	28.995 \| good	0.835 \| good	2.121 \| good	0.155 \| good
2026-04-25T11:00:00.000Z	44 \| good	8.316 \| good	36.89 \| good	25.483 \| good	0.949 \| good	2.293 \| good	0.161 \| good
2026-04-25T12:00:00.000Z	58 \| moderate	12.859 \| fine	57.248 \| fine	28.216 \| good	1.062 \| good	2.465 \| good	0.167 \| good
2026-04-25T13:00:00.000Z	62 \| moderate	14.655 \| fine	65.057 \| fine	35.151 \| good	1.019 \| good	1.981 \| good	0.169 \| good
2026-04-25T14:00:00.000Z	64 \| moderate	15.526 \| fine	69.114 \| fine	46.601 \| good	0.975 \| good	1.496 \| good	0.171 \| good
2026-04-25T15:00:00.000Z	66 \| moderate	16.949 \| fine	75.171 \| fine	51.014 \| good	0.931 \| good	1.012 \| good	0.173 \| good
2026-04-25T16:00:00.000Z	62 \| moderate	14.876 \| fine	67.114 \| fine	51.179 \| good	0.743 \| good	0.842 \| good	0.164 \| good
2026-04-25T17:00:00.000Z	58 \| moderate	13.005 \| fine	59.057 \| fine	49.689 \| good	0.555 \| good	0.673 \| good	0.154 \| good
2026-04-25T18:00:00.000Z	54 \| moderate	10.987 \| good	48.183 \| good	48.119 \| good	0.366 \| good	0.504 \| good	0.144 \| good
2026-04-25T19:00:00.000Z	54 \| moderate	10.802 \| good	48.042 \| good	47.399 \| good	0.336 \| good	0.554 \| good	0.143 \| good
2026-04-25T20:00:00.000Z	52 \| moderate	9.73 \| good	43.113 \| good	48.445 \| good	0.305 \| good	0.605 \| good	0.142 \| good
2026-04-25T21:00:00.000Z	52 \| moderate	9.52 \| good	42.798 \| good	50.269 \| good	0.274 \| good	0.656 \| good	0.141 \| good
2026-04-25T22:00:00.000Z	49 \| good	8.844 \| good	38.937 \| good	46.343 \| good	0.27 \| good	1.045 \| good	0.145 \| good
2026-04-25T23:00:00.000Z	46 \| good	8.416 \| good	36.739 \| good	49.535 \| good	0.266 \| good	1.434 \| good	0.148 \| good
2026-04-26T00:00:00.000Z	50 \| good	5.923 \| good	6.728 \| good	54.254 \| good	0.258 \| good	1.829 \| good	0.151 \| good
2026-04-26T01:00:00.000Z	34 \| good	5.646 \| good	24.264 \| good	37.084 \| good	0.292 \| good	2.296 \| good	0.154 \| good
2026-04-26T02:00:00.000Z	33 \| good	6.223 \| good	27.787 \| good	25.39 \| good	0.321 \| good	2.769 \| good	0.158 \| good

Cayce

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Cayce, South Carolina air quality map: Track AQI near you

0.21ppm

How accurate is South Carolina, USA air quality data?

Air quality data and pollutant measurements for South Carolina, USA adhere to strict US EPA standards. The data is collected from multiple reliable sources, including satellites and ground-based monitoring stations. This data is further analyzed and enhanced using machine learning and advanced algorithms that factor in elements such as traffic and population density, ensuring accurate and reliable results.

Source: Ambee Data Sources

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Frequently asked questions

How often is the air quality data for Cayce, South Carolina updated?

The air quality for Cayce, South Carolina is updated every hour.

When was the worst air quality at Cayce, South Carolina in the last 24 hrs?

The worst air quality in Cayce, South Carolina in the last 24 hours was observed at 12:00:00 on 2026-04-23.

When was the best air quality at Cayce, South Carolina in the last 24 hrs?

In the last 24 hrs, the best air quality in Cayce, South Carolina was observed at 01:00:00 on 2026-04-24.

What is the current air quality in Cayce, South Carolina?

The current air quality in Cayce, South Carolina is 64, categorized as Moderate based on real-time data.

What pollutant is the most common in Cayce, South Carolina?

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

What should I do if the air quality in Cayce, South Carolina is poor?

If the air quality in Cayce, South Carolina is poor, consider staying indoors and wearing a mask to protect yourself.

What is the current concentration of PM_2.5 in Cayce, South Carolina?

The current PM_2.5 concentration at Cayce, South Carolina is 15.17 μg/m³.

What is the current concentration of PM₁₀ in Cayce, South Carolina?

The current PM₁₀ concentration at Cayce, South Carolina is 34.556 μg/m³.

What is the current concentration of carbon monoxide (CO) in Cayce, South Carolina?

The current carbon monoxide (CO) concentration at Cayce, South Carolina is 0.212 ppm.

What is the current concentration of sulfur dioxide (SO₂) in Cayce, South Carolina?

The current sulfur dioxide (SO₂) concentration at Cayce, South Carolina is 0.699 ppb.

What is the current concentration of ozone (O₃) in Cayce, South Carolina?

The current ozone (O₃) concentration at Cayce, South Carolina is 59.039 ppm.

What is the current concentration of nitrogen dioxide (NO₂) in Cayce, South Carolina?

The current nitrogen dioxide (NO₂) concentration at Cayce, South Carolina is 10.798 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-04-22T03:00:00.000Z	40 \| good	6.047 \| good	25.122 \| good	42.522 \| good	0.464 \| good	8.836 \| good	0.221 \| good
2026-04-22T04:00:00.000Z	38 \| good	6.553 \| good	27.347 \| good	40.518 \| good	0.456 \| good	9.181 \| good	0.217 \| good
2026-04-22T05:00:00.000Z	36 \| good	6.062 \| good	27.837 \| good	38.899 \| good	0.465 \| good	9.45 \| good	0.209 \| good
2026-04-22T06:00:00.000Z	38 \| good	6.558 \| good	29.323 \| good	33.884 \| good	0.463 \| good	6.469 \| good	0.209 \| good
2026-04-22T07:00:00.000Z	38 \| good	6.723 \| good	17.233 \| good	34.455 \| good	0.408 \| good	8.738 \| good	0.13 \| good
2026-04-22T08:00:00.000Z	38 \| good	6.654 \| good	20.262 \| good	31.056 \| good	0.459 \| good	10.527 \| good	0.205 \| good
2026-04-22T09:00:00.000Z	38 \| good	7.336 \| good	17.926 \| good	29.066 \| good	0.41 \| good	10.276 \| good	0.209 \| good
2026-04-22T10:00:00.000Z	38 \| good	7.477 \| good	29.896 \| good	24.488 \| good	0.403 \| good	10.436 \| good	0.213 \| good
2026-04-22T11:00:00.000Z	44 \| good	8.256 \| good	29.622 \| good	23.833 \| good	0.323 \| good	10.428 \| good	0.22 \| good
2026-04-22T12:00:00.000Z	49 \| good	8.864 \| good	35.078 \| good	27.248 \| good	0.405 \| good	12.08 \| good	0.301 \| good
2026-04-22T13:00:00.000Z	54 \| moderate	10.817 \| good	45.02 \| good	25.245 \| good	0.49 \| good	10.538 \| good	0.674 \| good
2026-04-22T14:00:00.000Z	58 \| moderate	13.397 \| fine	57.434 \| fine	35.803 \| good	0.873 \| good	9.562 \| good	0.204 \| good
2026-04-22T15:00:00.000Z	60 \| moderate	13.563 \| fine	45.872 \| good	41.332 \| good	1.053 \| good	7.734 \| good	0.204 \| good
2026-04-22T16:00:00.000Z	76 \| moderate	22.1 \| fine	104.827 \| fine	48.251 \| good	0.91 \| good	7.205 \| good	0.204 \| good
2026-04-22T17:00:00.000Z	81 \| moderate	24.695 \| fine	114.147 \| fine	54.888 \| good	0.873 \| good	6.634 \| good	0.208 \| good
2026-04-22T18:00:00.000Z	92 \| moderate	30.663 \| fine	69.192 \| fine	58.187 \| fine	0.971 \| good	4.409 \| good	0.213 \| good
2026-04-22T19:00:00.000Z	102 \| sensitive	35.789 \| moderate	126.113 \| fine	59.688 \| fine	0.796 \| good	3.883 \| good	0.237 \| good
2026-04-22T20:00:00.000Z	81 \| moderate	25.339 \| fine	64.174 \| fine	63.249 \| fine	0.646 \| good	3.686 \| good	0.204 \| good
2026-04-22T21:00:00.000Z	77 \| moderate	23.198 \| fine	77.274 \| fine	61.722 \| fine	0.575 \| good	4.264 \| good	0.128 \| good
2026-04-22T22:00:00.000Z	75 \| moderate	21.706 \| fine	44.243 \| good	61.751 \| fine	0.647 \| good	4.259 \| good	0.208 \| good
2026-04-22T23:00:00.000Z	81 \| moderate	25.455 \| fine	53.029 \| good	61.849 \| fine	0.644 \| good	6.22 \| good	0.208 \| good
2026-04-23T00:00:00.000Z	88 \| moderate	29.088 \| fine	57.872 \| fine	59.766 \| fine	0.701 \| good	8.054 \| good	0.196 \| good
2026-04-23T01:00:00.000Z	77 \| moderate	22.599 \| fine	41.614 \| good	54.939 \| good	0.65 \| good	8.624 \| good	0.209 \| good
2026-04-23T02:00:00.000Z	77 \| moderate	22.692 \| fine	52.435 \| good	53.564 \| good	0.719 \| good	10.475 \| good	0.205 \| good
2026-04-23T03:00:00.000Z	84 \| moderate	27.103 \| fine	96.816 \| fine	53.527 \| good	0.844 \| good	10.822 \| good	0.298 \| good
2026-04-23T04:00:00.000Z	90 \| moderate	29.834 \| fine	93.349 \| fine	52.407 \| good	0.837 \| good	6.375 \| good	0.309 \| good
2026-04-23T05:00:00.000Z	92 \| moderate	30.803 \| fine	90.151 \| fine	32.456 \| good	0.836 \| good	4.238 \| good	0.309 \| good
2026-04-23T06:00:00.000Z	94 \| moderate	31.84 \| fine	101.572 \| fine	48.059 \| good	0.914 \| good	8.434 \| good	0.318 \| good
2026-04-23T07:00:00.000Z	117 \| sensitive	42.085 \| moderate	53.238 \| good	40.364 \| good	1.045 \| good	7.602 \| good	0.301 \| good
2026-04-23T08:00:00.000Z	122 \| sensitive	43.871 \| moderate	81.424 \| fine	48.558 \| good	1.1 \| good	7.358 \| good	0.377 \| good
2026-04-23T09:00:00.000Z	127 \| sensitive	45.804 \| moderate	135.806 \| fine	38.054 \| good	0.927 \| good	7.187 \| good	0.297 \| good
2026-04-23T10:00:00.000Z	137 \| sensitive	50.331 \| moderate	197.363 \| moderate	42.467 \| good	0.993 \| good	7.865 \| good	0.305 \| good
2026-04-23T11:00:00.000Z	134 \| sensitive	49.11 \| moderate	83.512 \| fine	28.619 \| good	0.906 \| good	10.434 \| good	0.381 \| good
2026-04-23T12:00:00.000Z	147 \| sensitive	54.208 \| moderate	107.111 \| fine	36.477 \| good	0.945 \| good	13.2 \| good	0.651 \| good
2026-04-23T13:00:00.000Z	139 \| sensitive	51.171 \| moderate	83.471 \| fine	44.562 \| good	1.06 \| good	11.425 \| good	0.431 \| good
2026-04-23T14:00:00.000Z	127 \| sensitive	45.783 \| moderate	83.473 \| fine	43.102 \| good	1.287 \| good	9.193 \| good	0.335 \| good
2026-04-23T15:00:00.000Z	110 \| sensitive	39.078 \| moderate	77.445 \| fine	46.135 \| good	1.06 \| good	6.296 \| good	0.292 \| good
2026-04-23T16:00:00.000Z	86 \| moderate	28.091 \| fine	72.97 \| fine	45.024 \| good	0.82 \| good	5.734 \| good	0.208 \| good
2026-04-23T17:00:00.000Z	73 \| moderate	20.916 \| fine	65.706 \| fine	55.541 \| fine	0.642 \| good	4.868 \| good	0.21 \| good
2026-04-23T18:00:00.000Z	75 \| moderate	22.032 \| fine	47.303 \| good	56.516 \| fine	0.618 \| good	4.315 \| good	0.207 \| good
2026-04-23T19:00:00.000Z	74 \| moderate	17.809 \| fine	52.09 \| good	62.026 \| fine	0.522 \| good	4.712 \| good	0.207 \| good
2026-04-23T20:00:00.000Z	87 \| moderate	16.023 \| fine	59.358 \| fine	65.53 \| fine	0.584 \| good	3.516 \| good	0.21 \| good
2026-04-23T21:00:00.000Z	100 \| moderate	15.421 \| fine	35.97 \| good	70.092 \| fine	0.599 \| good	3.807 \| good	0.21 \| good
2026-04-23T22:00:00.000Z	93 \| moderate	12.609 \| fine	49.551 \| good	67.571 \| fine	0.504 \| good	4.06 \| good	0.2 \| good
2026-04-23T23:00:00.000Z	84 \| moderate	13.135 \| fine	31.289 \| good	65.094 \| fine	0.523 \| good	4.618 \| good	0.2 \| good
2026-04-24T00:00:00.000Z	84 \| moderate	13.391 \| fine	36.743 \| good	64.893 \| fine	0.595 \| good	8.864 \| good	0.2 \| good
2026-04-24T01:00:00.000Z	64 \| moderate	15.17 \| fine	34.556 \| good	59.039 \| fine	0.699 \| good	10.798 \| good	0.212 \| good
2026-04-24T02:00:00.000Z	62 \| moderate	15.203 \| fine	56.878 \| fine	47.791 \| good	0.761 \| good	8.03 \| good	0.304 \| good
2026-04-24T02:00:00.000Z	64 \| moderate	15.17 \| fine	34.556 \| good	59.039 \| fine	0.699 \| good	10.798 \| good	0.212 \| good
2026-04-24T03:00:00.000Z	52 \| moderate	9.618 \| good	43.24 \| good	45.464 \| good	0.654 \| good	5.003 \| good	0.228 \| good
2026-04-24T04:00:00.000Z	44 \| good	8.43 \| good	37.008 \| good	43.211 \| good	0.63 \| good	4.225 \| good	0.216 \| good
2026-04-24T05:00:00.000Z	38 \| good	7.113 \| good	31.832 \| good	40.396 \| good	0.606 \| good	3.447 \| good	0.203 \| good
2026-04-24T06:00:00.000Z	40 \| good	6.639 \| good	29.922 \| good	42.665 \| good	0.582 \| good	2.669 \| good	0.191 \| good
2026-04-24T07:00:00.000Z	37 \| good	6.224 \| good	27.948 \| good	39.568 \| good	0.57 \| good	2.407 \| good	0.182 \| good
2026-04-24T08:00:00.000Z	33 \| good	6.13 \| good	27.097 \| good	35.787 \| good	0.558 \| good	2.144 \| good	0.174 \| good
2026-04-24T09:00:00.000Z	33 \| good	5.506 \| good	23.218 \| good	31.369 \| good	0.546 \| good	1.882 \| good	0.166 \| good
2026-04-24T10:00:00.000Z	27 \| good	3.961 \| good	17.12 \| good	29.354 \| good	0.623 \| good	2.029 \| good	0.17 \| good
2026-04-24T11:00:00.000Z	33 \| good	6.297 \| good	28.025 \| good	26.051 \| good	0.7 \| good	2.175 \| good	0.174 \| good
2026-04-24T12:00:00.000Z	52 \| moderate	9.558 \| good	42.861 \| good	28.446 \| good	0.777 \| good	2.322 \| good	0.178 \| good
2026-04-24T13:00:00.000Z	56 \| moderate	11.586 \| good	51.038 \| good	36.485 \| good	0.88 \| good	1.885 \| good	0.181 \| good
2026-04-24T14:00:00.000Z	58 \| moderate	13.278 \| fine	59.316 \| fine	49.741 \| good	0.984 \| good	1.449 \| good	0.184 \| good
2026-04-24T15:00:00.000Z	71 \| moderate	17.906 \| fine	79.26 \| fine	61.184 \| fine	1.088 \| good	1.012 \| good	0.187 \| good
2026-04-24T16:00:00.000Z	84 \| moderate	19.695 \| fine	87.122 \| fine	65.09 \| fine	0.937 \| good	0.847 \| good	0.182 \| good
2026-04-24T17:00:00.000Z	87 \| moderate	21.373 \| fine	93.37 \| fine	65.557 \| fine	0.787 \| good	0.681 \| good	0.177 \| good
2026-04-24T18:00:00.000Z	84 \| moderate	21.121 \| fine	92.964 \| fine	64.712 \| fine	0.637 \| good	0.516 \| good	0.173 \| good
2026-04-24T19:00:00.000Z	77 \| moderate	19.936 \| fine	87.248 \| fine	62.971 \| fine	0.587 \| good	0.553 \| good	0.171 \| good
2026-04-24T20:00:00.000Z	71 \| moderate	20.403 \| fine	89.145 \| fine	60.307 \| fine	0.538 \| good	0.59 \| good	0.17 \| good
2026-04-24T21:00:00.000Z	75 \| moderate	21.914 \| fine	96.756 \| fine	55.894 \| fine	0.488 \| good	0.627 \| good	0.168 \| good
2026-04-24T22:00:00.000Z	71 \| moderate	20.008 \| fine	88.756 \| fine	52.233 \| good	0.482 \| good	1.353 \| good	0.177 \| good
2026-04-24T23:00:00.000Z	64 \| moderate	16.25 \| fine	72.609 \| fine	45.134 \| good	0.475 \| good	2.079 \| good	0.186 \| good
2026-04-25T00:00:00.000Z	62 \| moderate	15.176 \| fine	68.54 \| fine	41.894 \| good	0.469 \| good	2.805 \| good	0.194 \| good
2026-04-25T01:00:00.000Z	66 \| moderate	17.33 \| fine	76.649 \| fine	35.958 \| good	0.522 \| good	3.739 \| good	0.205 \| good
2026-04-25T02:00:00.000Z	60 \| moderate	13.87 \| fine	62.861 \| fine	31.248 \| good	0.575 \| good	4.674 \| good	0.216 \| good
2026-04-25T03:00:00.000Z	54 \| moderate	11.479 \| good	50.72 \| good	30.501 \| good	0.628 \| good	5.609 \| good	0.226 \| good
2026-04-25T04:00:00.000Z	56 \| moderate	12.244 \| fine	55.216 \| fine	31.488 \| good	0.639 \| good	4.642 \| good	0.208 \| good
2026-04-25T05:00:00.000Z	56 \| moderate	12.363 \| fine	55.273 \| fine	33.022 \| good	0.651 \| good	3.674 \| good	0.189 \| good
2026-04-25T06:00:00.000Z	54 \| moderate	10.955 \| good	48.286 \| good	39.205 \| good	0.662 \| good	2.707 \| good	0.17 \| good
2026-04-25T07:00:00.000Z	44 \| good	8.165 \| good	36.079 \| good	40.27 \| good	0.682 \| good	2.455 \| good	0.163 \| good
2026-04-25T08:00:00.000Z	38 \| good	7.052 \| good	31.03 \| good	38.355 \| good	0.702 \| good	2.202 \| good	0.156 \| good
2026-04-25T09:00:00.000Z	38 \| good	7.269 \| good	32.049 \| good	32.94 \| good	0.722 \| good	1.949 \| good	0.149 \| good
2026-04-25T10:00:00.000Z	49 \| good	8.808 \| good	38.312 \| good	28.995 \| good	0.835 \| good	2.121 \| good	0.155 \| good
2026-04-25T11:00:00.000Z	44 \| good	8.316 \| good	36.89 \| good	25.483 \| good	0.949 \| good	2.293 \| good	0.161 \| good
2026-04-25T12:00:00.000Z	58 \| moderate	12.859 \| fine	57.248 \| fine	28.216 \| good	1.062 \| good	2.465 \| good	0.167 \| good
2026-04-25T13:00:00.000Z	62 \| moderate	14.655 \| fine	65.057 \| fine	35.151 \| good	1.019 \| good	1.981 \| good	0.169 \| good
2026-04-25T14:00:00.000Z	64 \| moderate	15.526 \| fine	69.114 \| fine	46.601 \| good	0.975 \| good	1.496 \| good	0.171 \| good
2026-04-25T15:00:00.000Z	66 \| moderate	16.949 \| fine	75.171 \| fine	51.014 \| good	0.931 \| good	1.012 \| good	0.173 \| good
2026-04-25T16:00:00.000Z	62 \| moderate	14.876 \| fine	67.114 \| fine	51.179 \| good	0.743 \| good	0.842 \| good	0.164 \| good
2026-04-25T17:00:00.000Z	58 \| moderate	13.005 \| fine	59.057 \| fine	49.689 \| good	0.555 \| good	0.673 \| good	0.154 \| good
2026-04-25T18:00:00.000Z	54 \| moderate	10.987 \| good	48.183 \| good	48.119 \| good	0.366 \| good	0.504 \| good	0.144 \| good
2026-04-25T19:00:00.000Z	54 \| moderate	10.802 \| good	48.042 \| good	47.399 \| good	0.336 \| good	0.554 \| good	0.143 \| good
2026-04-25T20:00:00.000Z	52 \| moderate	9.73 \| good	43.113 \| good	48.445 \| good	0.305 \| good	0.605 \| good	0.142 \| good
2026-04-25T21:00:00.000Z	52 \| moderate	9.52 \| good	42.798 \| good	50.269 \| good	0.274 \| good	0.656 \| good	0.141 \| good
2026-04-25T22:00:00.000Z	49 \| good	8.844 \| good	38.937 \| good	46.343 \| good	0.27 \| good	1.045 \| good	0.145 \| good
2026-04-25T23:00:00.000Z	46 \| good	8.416 \| good	36.739 \| good	49.535 \| good	0.266 \| good	1.434 \| good	0.148 \| good
2026-04-26T00:00:00.000Z	50 \| good	5.923 \| good	6.728 \| good	54.254 \| good	0.258 \| good	1.829 \| good	0.151 \| good
2026-04-26T01:00:00.000Z	34 \| good	5.646 \| good	24.264 \| good	37.084 \| good	0.292 \| good	2.296 \| good	0.154 \| good
2026-04-26T02:00:00.000Z	33 \| good	6.223 \| good	27.787 \| good	25.39 \| good	0.321 \| good	2.769 \| good	0.158 \| good

Cayce, South Carolina live air quality index now

Major air pollutants in Cayce, South Carolina

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

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Cayce, South Carolina air quality map: Track AQI near you

Air quality in nearby cities

West Columbia, South Carolina

Columbia, South Carolina

Oak Grove, South Carolina

St. Andrews, South Carolina

Forest Acres, South Carolina

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Frequently asked questions

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What is the current concentration of PM2.5 in Cayce, South Carolina?

What is the current concentration of PM10 in Cayce, South Carolina?

What is the current concentration of carbon monoxide (CO) in Cayce, South Carolina?

What is the current concentration of sulfur dioxide (SO2) in Cayce, South Carolina?

What is the current concentration of ozone (O3) in Cayce, South Carolina?

What is the current concentration of nitrogen dioxide (NO2) in Cayce, South Carolina?

Particulate Matter_2.5 (PM_2.5)

Particulate Matter₁₀ (PM₁₀)

Ozone (O₃)

Sulfur Dioxide (SO₂)

Nitrogen Dioxide (NO₂)

What is the current concentration of PM_2.5 in Cayce, South Carolina?

What is the current concentration of PM₁₀ in Cayce, South Carolina?

What is the current concentration of sulfur dioxide (SO₂) in Cayce, South Carolina?

What is the current concentration of ozone (O₃) in Cayce, South Carolina?

What is the current concentration of nitrogen dioxide (NO₂) in Cayce, South Carolina?