What is the sulfur dioxide (SO2) level in Port Royal, South Carolina at the moment?

Currently, Port Royal, South Carolina has a sulfur dioxide (SO2) concentration of 0.507 ppb.

What is the ozone (O3) level in Port Royal, South Carolina at the moment?

The current ozone (O3) level in Port Royal, South Carolina at the moment is 13.582 ppm.

What is the nitrogen dioxide (NO2) level in Port Royal, South Carolina at the moment?

Nitrogen dioxide (NO2) level in Port Royal, South Carolina at the moment is 4.605 ppb.

Live air quality index in Port Royal, South Carolina today

Q: What is the PM2.5 level in Port Royal, South Carolina at the moment?

PM2.5 levels in Port Royal, South Carolina are currently 10.06 μg/m3.

Q: What is the PM10 level in Port Royal, South Carolina at the moment?

The PM10 concentration in Port Royal, South Carolina is 20.128 μg/m3 at the moment.

Stay updated with real-time air quality in Port Royal, 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

Port Royal, South Carolina

Last updated: ... (Local time)

Major air pollutants in Port Royal, South Carolina

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

10.06 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

20.13 μg/m³

155

255

425

605+

Ozone (O₃)

13.58 ppb

201

201+

Sulfur Dioxide (SO₂)

0.51 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

4.61 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.27 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Low

Port Royal, South Carolina

Get Live Pollen Counts

Port Royal, South Carolina

Scroll To Air Quality Map

Track live Port Royal, South Carolina air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-08-15T09:00:00.000Z	44 \| good	7.722 \| good	27.139 \| good	16.294 \| good	0.527 \| good	4.744 \| good	0.232 \| good
2026-08-15T10:00:00.000Z	44 \| good	7.884 \| good	31.435 \| good	13.914 \| good	0.587 \| good	4.258 \| good	0.254 \| good
2026-08-15T11:00:00.000Z	44 \| good	7.766 \| good	23.26 \| good	10.48 \| good	0.629 \| good	5.621 \| good	0.271 \| good
2026-08-15T12:00:00.000Z	38 \| good	7.453 \| good	19.093 \| good	19.665 \| good	0.528 \| good	6.846 \| good	0.336 \| good
2026-08-15T13:00:00.000Z	44 \| good	7.919 \| good	21.84 \| good	19.229 \| good	0.585 \| good	5.377 \| good	0.337 \| good
2026-08-15T14:00:00.000Z	44 \| good	7.973 \| good	23.998 \| good	19.798 \| good	0.649 \| good	4.989 \| good	0.232 \| good
2026-08-15T15:00:00.000Z	44 \| good	7.627 \| good	27.397 \| good	27.651 \| good	0.745 \| good	4.13 \| good	0.214 \| good
2026-08-15T16:00:00.000Z	44 \| good	7.783 \| good	27.857 \| good	31.446 \| good	0.859 \| good	3.755 \| good	0.232 \| good
2026-08-15T17:00:00.000Z	44 \| good	7.501 \| good	23.983 \| good	38.184 \| good	0.724 \| good	3.246 \| good	0.214 \| good
2026-08-15T18:00:00.000Z	44 \| good	7.559 \| good	17.73 \| good	41.079 \| good	0.609 \| good	2.648 \| good	0.196 \| good
2026-08-15T19:00:00.000Z	38 \| good	6.998 \| good	20.149 \| good	39.182 \| good	0.749 \| good	2.469 \| good	0.232 \| good
2026-08-15T20:00:00.000Z	38 \| good	7.164 \| good	24.461 \| good	38.643 \| good	0.602 \| good	2.374 \| good	0.342 \| good
2026-08-15T21:00:00.000Z	38 \| good	7.472 \| good	21.186 \| good	36.939 \| good	0.571 \| good	2.993 \| good	0.236 \| good
2026-08-15T22:00:00.000Z	38 \| good	7.031 \| good	15.17 \| good	37.734 \| good	0.571 \| good	3.357 \| good	0.254 \| good
2026-08-15T23:00:00.000Z	44 \| good	7.784 \| good	23.364 \| good	38.267 \| good	0.522 \| good	5.411 \| good	0.254 \| good
2026-08-16T00:00:00.000Z	44 \| good	8.2 \| good	14.677 \| good	34.614 \| good	0.536 \| good	5.168 \| good	0.287 \| good
2026-08-16T01:00:00.000Z	38 \| good	7.232 \| good	19.717 \| good	32.577 \| good	0.6 \| good	5.053 \| good	0.265 \| good
2026-08-16T02:00:00.000Z	38 \| good	7.16 \| good	31.771 \| good	27.204 \| good	0.487 \| good	5.008 \| good	0.265 \| good
2026-08-16T03:00:00.000Z	44 \| good	7.622 \| good	23.741 \| good	25.466 \| good	0.498 \| good	5.513 \| good	0.265 \| good
2026-08-16T04:00:00.000Z	44 \| good	7.547 \| good	18.254 \| good	29.302 \| good	0.502 \| good	5.715 \| good	0.318 \| good
2026-08-16T05:00:00.000Z	44 \| good	8.183 \| good	23.406 \| good	23.624 \| good	0.484 \| good	5.636 \| good	0.296 \| good
2026-08-16T06:00:00.000Z	44 \| good	8.378 \| good	26.742 \| good	10.112 \| good	0.486 \| good	7.893 \| good	0.314 \| good
2026-08-16T07:00:00.000Z	49 \| good	9.016 \| good	33.042 \| good	15.078 \| good	0.519 \| good	7.605 \| good	0.327 \| good
2026-08-16T08:00:00.000Z	54 \| moderate	10.527 \| good	36.644 \| good	19.788 \| good	0.484 \| good	6.204 \| good	0.327 \| good
2026-08-16T09:00:00.000Z	52 \| moderate	10.376 \| good	32.782 \| good	22.023 \| good	0.442 \| good	5.66 \| good	0.327 \| good
2026-08-16T10:00:00.000Z	44 \| good	8.141 \| good	42.784 \| good	10.064 \| good	0.517 \| good	5.043 \| good	0.301 \| good
2026-08-16T11:00:00.000Z	38 \| good	7.08 \| good	25.206 \| good	10.42 \| good	0.535 \| good	5.467 \| good	0.292 \| good
2026-08-16T12:00:00.000Z	44 \| good	8.048 \| good	21.896 \| good	14.401 \| good	0.562 \| good	4.947 \| good	0.305 \| good
2026-08-16T13:00:00.000Z	44 \| good	7.7 \| good	20.69 \| good	10.566 \| good	0.553 \| good	5.302 \| good	0.292 \| good
2026-08-16T14:00:00.000Z	44 \| good	8.167 \| good	33.333 \| good	19.755 \| good	0.648 \| good	3.959 \| good	0.31 \| good
2026-08-16T15:00:00.000Z	44 \| good	8.446 \| good	38.598 \| good	26.776 \| good	0.605 \| good	3.347 \| good	0.279 \| good
2026-08-16T16:00:00.000Z	44 \| good	8.438 \| good	32.67 \| good	31.408 \| good	0.648 \| good	3.016 \| good	0.265 \| good
2026-08-16T17:00:00.000Z	49 \| good	8.573 \| good	35.53 \| good	36.486 \| good	0.631 \| good	3.49 \| good	0.236 \| good
2026-08-16T18:00:00.000Z	44 \| good	8.374 \| good	30.684 \| good	39.787 \| good	0.557 \| good	2.608 \| good	0.214 \| good
2026-08-16T19:00:00.000Z	49 \| good	8.812 \| good	30.175 \| good	38.01 \| good	0.599 \| good	3.42 \| good	0.23 \| good
2026-08-16T20:00:00.000Z	44 \| good	8.452 \| good	30.163 \| good	41.963 \| good	0.608 \| good	2.462 \| good	0.213 \| good
2026-08-16T21:00:00.000Z	44 \| good	7.738 \| good	26.253 \| good	40.526 \| good	0.46 \| good	2.82 \| good	0.196 \| good
2026-08-16T22:00:00.000Z	44 \| good	7.636 \| good	26.889 \| good	37.341 \| good	0.476 \| good	4.671 \| good	0.196 \| good
2026-08-16T23:00:00.000Z	38 \| good	7.277 \| good	27.734 \| good	34.947 \| good	0.577 \| good	7.331 \| good	0.252 \| good
2026-08-17T00:00:00.000Z	44 \| good	7.716 \| good	29.153 \| good	33.573 \| good	0.538 \| good	5.386 \| good	0.261 \| good
2026-08-17T01:00:00.000Z	44 \| good	8.182 \| good	41.614 \| good	27.485 \| good	0.547 \| good	5.64 \| good	0.283 \| good
2026-08-17T02:00:00.000Z	44 \| good	8.233 \| good	44.1 \| good	28.678 \| good	0.525 \| good	4.306 \| good	0.283 \| good
2026-08-17T03:00:00.000Z	44 \| good	7.636 \| good	33.733 \| good	23.116 \| good	0.331 \| good	2.051 \| good	0.188 \| good
2026-08-17T04:00:00.000Z	49 \| good	8.624 \| good	19.763 \| good	24.18 \| good	0.514 \| good	6.155 \| good	0.314 \| good
2026-08-17T05:00:00.000Z	52 \| moderate	10.06 \| good	24.118 \| good	27.589 \| good	0.451 \| good	4.902 \| good	0.292 \| good
2026-08-17T06:00:00.000Z	52 \| moderate	9.845 \| good	27.622 \| good	25.71 \| good	0.424 \| good	4.701 \| good	0.276 \| good
2026-08-17T07:00:00.000Z	52 \| moderate	10.245 \| good	23.175 \| good	20.026 \| good	0.455 \| good	4.721 \| good	0.263 \| good
2026-08-17T08:00:00.000Z	52 \| moderate	10.06 \| good	20.128 \| good	13.582 \| good	0.507 \| good	4.605 \| good	0.27 \| good
2026-08-17T08:00:00.000Z	52 \| moderate	10.06 \| good	20.128 \| good	13.582 \| good	0.507 \| good	4.605 \| good	0.27 \| good
2026-08-17T09:00:00.000Z	52 \| moderate	9.767 \| good	43.524 \| good	12.799 \| good	0.33 \| good	1.902 \| good	0.188 \| good
2026-08-17T10:00:00.000Z	52 \| moderate	9.714 \| good	43.26 \| good	14.959 \| good	0.297 \| good	1.874 \| good	0.189 \| good
2026-08-17T11:00:00.000Z	52 \| moderate	9.995 \| good	44.505 \| good	14.922 \| good	0.275 \| good	1.855 \| good	0.19 \| good
2026-08-17T12:00:00.000Z	54 \| moderate	11.154 \| good	49.063 \| good	18.678 \| good	0.254 \| good	1.774 \| good	0.192 \| good
2026-08-17T13:00:00.000Z	56 \| moderate	11.754 \| good	51.912 \| good	25.89 \| good	0.259 \| good	1.455 \| good	0.195 \| good
2026-08-17T14:00:00.000Z	56 \| moderate	12.185 \| fine	55 \| fine	32.549 \| good	0.288 \| good	1.143 \| good	0.199 \| good
2026-08-17T15:00:00.000Z	56 \| moderate	12.188 \| fine	54.945 \| good	38.929 \| good	0.352 \| good	0.943 \| good	0.204 \| good
2026-08-17T16:00:00.000Z	56 \| moderate	12.301 \| fine	55.115 \| fine	44.334 \| good	0.402 \| good	0.813 \| good	0.207 \| good
2026-08-17T17:00:00.000Z	58 \| moderate	12.996 \| fine	58.658 \| fine	48.919 \| good	0.403 \| good	0.769 \| good	0.207 \| good
2026-08-17T18:00:00.000Z	58 \| moderate	13.29 \| fine	60.31 \| fine	50.254 \| good	0.387 \| good	0.742 \| good	0.209 \| good
2026-08-17T19:00:00.000Z	58 \| moderate	13.061 \| fine	58.944 \| fine	44.57 \| good	0.36 \| good	0.75 \| good	0.209 \| good
2026-08-17T20:00:00.000Z	56 \| moderate	12.353 \| fine	55.626 \| fine	41.717 \| good	0.338 \| good	0.761 \| good	0.208 \| good
2026-08-17T21:00:00.000Z	56 \| moderate	12.091 \| good	54.568 \| good	41.748 \| good	0.314 \| good	0.862 \| good	0.209 \| good
2026-08-17T22:00:00.000Z	56 \| moderate	11.665 \| good	51.339 \| good	41.939 \| good	0.29 \| good	1.07 \| good	0.214 \| good
2026-08-17T23:00:00.000Z	54 \| moderate	10.96 \| good	48.432 \| good	40.497 \| good	0.27 \| good	1.398 \| good	0.219 \| good
2026-08-18T00:00:00.000Z	52 \| moderate	10.044 \| good	44.484 \| good	36.979 \| good	0.302 \| good	1.703 \| good	0.22 \| good
2026-08-18T01:00:00.000Z	54 \| moderate	10.549 \| good	46.663 \| good	36.245 \| good	0.368 \| good	1.883 \| good	0.218 \| good
2026-08-18T02:00:00.000Z	52 \| moderate	10.347 \| good	45.775 \| good	35.313 \| good	0.369 \| good	1.875 \| good	0.214 \| good
2026-08-18T03:00:00.000Z	54 \| moderate	11.295 \| good	50.137 \| good	33.765 \| good	0.349 \| good	1.807 \| good	0.211 \| good
2026-08-18T04:00:00.000Z	54 \| moderate	11.226 \| good	49.628 \| good	29.61 \| good	0.33 \| good	1.686 \| good	0.207 \| good
2026-08-18T05:00:00.000Z	54 \| moderate	11.151 \| good	49.203 \| good	24.926 \| good	0.309 \| good	1.572 \| good	0.203 \| good
2026-08-18T06:00:00.000Z	56 \| moderate	11.742 \| good	51.869 \| good	23.846 \| good	0.288 \| good	1.527 \| good	0.199 \| good
2026-08-18T07:00:00.000Z	56 \| moderate	12.365 \| fine	55.933 \| fine	21.684 \| good	0.276 \| good	1.516 \| good	0.194 \| good
2026-08-18T08:00:00.000Z	58 \| moderate	13.247 \| fine	59.967 \| fine	18.136 \| good	0.272 \| good	1.516 \| good	0.19 \| good
2026-08-18T09:00:00.000Z	58 \| moderate	12.719 \| fine	57 \| fine	13.691 \| good	0.274 \| good	1.534 \| good	0.188 \| good
2026-08-18T10:00:00.000Z	58 \| moderate	12.838 \| fine	57.176 \| fine	10.623 \| good	0.283 \| good	1.586 \| good	0.187 \| good
2026-08-18T11:00:00.000Z	56 \| moderate	12.329 \| fine	55.176 \| fine	10.51 \| good	0.3 \| good	1.657 \| good	0.187 \| good
2026-08-18T12:00:00.000Z	58 \| moderate	12.53 \| fine	56.651 \| fine	14.558 \| good	0.314 \| good	1.66 \| good	0.189 \| good
2026-08-18T13:00:00.000Z	56 \| moderate	12.136 \| fine	54.554 \| good	23.917 \| good	0.343 \| good	1.458 \| good	0.194 \| good
2026-08-18T14:00:00.000Z	54 \| moderate	11.119 \| good	49.096 \| good	29.578 \| good	0.393 \| good	1.209 \| good	0.199 \| good
2026-08-18T15:00:00.000Z	54 \| moderate	10.791 \| good	47.803 \| good	38.621 \| good	0.436 \| good	0.985 \| good	0.201 \| good
2026-08-18T16:00:00.000Z	54 \| moderate	10.953 \| good	48.264 \| good	46.731 \| good	0.401 \| good	0.858 \| good	0.199 \| good
2026-08-18T17:00:00.000Z	56 \| moderate	11.624 \| good	51.215 \| good	48.218 \| good	0.356 \| good	0.805 \| good	0.198 \| good
2026-08-18T18:00:00.000Z	56 \| moderate	11.587 \| good	51.19 \| good	48.147 \| good	0.316 \| good	0.789 \| good	0.2 \| good
2026-08-18T19:00:00.000Z	56 \| moderate	11.703 \| good	52.009 \| good	49.774 \| good	0.29 \| good	0.803 \| good	0.203 \| good
2026-08-18T20:00:00.000Z	56 \| moderate	11.959 \| good	53.035 \| good	50.266 \| good	0.289 \| good	0.805 \| good	0.203 \| good
2026-08-18T21:00:00.000Z	58 \| moderate	12.644 \| fine	57.19 \| fine	49.466 \| good	0.282 \| good	0.947 \| good	0.206 \| good
2026-08-18T22:00:00.000Z	56 \| moderate	12.284 \| fine	55.449 \| fine	50.116 \| good	0.275 \| good	1.185 \| good	0.213 \| good
2026-08-18T23:00:00.000Z	54 \| moderate	11.365 \| good	50.484 \| good	45.082 \| good	0.253 \| good	1.567 \| good	0.212 \| good
2026-08-19T00:00:00.000Z	52 \| moderate	9.643 \| good	42.973 \| good	42.144 \| good	0.265 \| good	1.469 \| good	0.197 \| good
2026-08-19T01:00:00.000Z	52 \| moderate	10.449 \| good	46.229 \| good	41.15 \| good	0.293 \| good	1.567 \| good	0.19 \| good
2026-08-19T02:00:00.000Z	54 \| moderate	10.652 \| good	47.344 \| good	38.251 \| good	0.31 \| good	1.655 \| good	0.188 \| good
2026-08-19T03:00:00.000Z	56 \| moderate	11.981 \| good	53.679 \| good	33.177 \| good	0.307 \| good	1.817 \| good	0.189 \| good
2026-08-19T04:00:00.000Z	58 \| moderate	12.771 \| fine	57 \| fine	23.767 \| good	0.311 \| good	1.991 \| good	0.191 \| good
2026-08-19T05:00:00.000Z	58 \| moderate	12.99 \| fine	58.702 \| fine	16.068 \| good	0.322 \| good	2.137 \| good	0.193 \| good
2026-08-19T06:00:00.000Z	58 \| moderate	12.963 \| fine	13.701 \| good	38.681 \| good	0.33 \| good	2.211 \| good	0.194 \| good
2026-08-19T07:00:00.000Z	56 \| moderate	12.207 \| fine	55.149 \| fine	14.948 \| good	0.34 \| good	2.09 \| good	0.193 \| good
2026-08-19T08:00:00.000Z	54 \| moderate	10.825 \| good	47.745 \| good	17.099 \| good	0.345 \| good	2.05 \| good	0.193 \| good

Port Royal

Get reliable air quality data to drive your business

Port Royal, South Carolina air quality map: Stay updated on AQI near you

0.28ppm

How accurate is South Carolina, USA air quality data?

Air quality and pollutant data for South Carolina, USA are sourced from ground-based monitors and satellites, adhering to US EPA standards. Machine learning and advanced algorithms enhance the data by incorporating local variables like traffic and population density, ensuring high accuracy and dependability.

Source: Ambee Data Sources

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Frequently asked questions

How often is air quality information updated for Port Royal, South Carolina?

The air quality information for Port Royal, South Carolina is updated every hour for accuracy.

What time in the last 24 hours was the air quality in Port Royal, South Carolina at its worst?

In the past 24 hours, the air quality in Port Royal, South Carolina was at its worst at 08:00:00 on 2026-08-16.

When did Port Royal, South Carolina experience the best air quality in the last 24 hours?

In the last 24 hours, the best air quality in Port Royal, South Carolina was observed at 11:00:00 on 2026-08-16.

What is the AQI in Port Royal, South Carolina right now?

As of now, the AQI in Port Royal, South Carolina is 52, indicating Moderate conditions.

What is the most common type of pollution in Port Royal, South Carolina?

Port Royal, South Carolina air has the highest levels of PM2.5.

What should I do in case of poor air quality in Port Royal, South Carolina?

Poor air quality in Port Royal, South Carolina means it's advisable to stay indoors and wear a mask for your protection.

What is the PM_2.5 level in Port Royal, South Carolina at the moment?

PM_2.5 levels in Port Royal, South Carolina are currently 10.06 μg/m³.

What is the PM₁₀ level in Port Royal, South Carolina at the moment?

The PM₁₀ concentration in Port Royal, South Carolina is 20.128 μg/m³ at the moment.

What is the carbon monoxide (CO) level in Port Royal, South Carolina at the moment?

The current carbon monoxide (CO) concentration in Port Royal, South Carolina is 0.27 ppm.

What is the sulfur dioxide (SO₂) level in Port Royal, South Carolina at the moment?

Currently, Port Royal, South Carolina has a sulfur dioxide (SO₂) concentration of 0.507 ppb.

What is the ozone (O₃) level in Port Royal, South Carolina at the moment?

The current ozone (O₃) level in Port Royal, South Carolina at the moment is 13.582 ppm.

What is the nitrogen dioxide (NO₂) level in Port Royal, South Carolina at the moment?

Nitrogen dioxide (NO₂) level in Port Royal, South Carolina at the moment is 4.605 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-08-15T09:00:00.000Z	44 \| good	7.722 \| good	27.139 \| good	16.294 \| good	0.527 \| good	4.744 \| good	0.232 \| good
2026-08-15T10:00:00.000Z	44 \| good	7.884 \| good	31.435 \| good	13.914 \| good	0.587 \| good	4.258 \| good	0.254 \| good
2026-08-15T11:00:00.000Z	44 \| good	7.766 \| good	23.26 \| good	10.48 \| good	0.629 \| good	5.621 \| good	0.271 \| good
2026-08-15T12:00:00.000Z	38 \| good	7.453 \| good	19.093 \| good	19.665 \| good	0.528 \| good	6.846 \| good	0.336 \| good
2026-08-15T13:00:00.000Z	44 \| good	7.919 \| good	21.84 \| good	19.229 \| good	0.585 \| good	5.377 \| good	0.337 \| good
2026-08-15T14:00:00.000Z	44 \| good	7.973 \| good	23.998 \| good	19.798 \| good	0.649 \| good	4.989 \| good	0.232 \| good
2026-08-15T15:00:00.000Z	44 \| good	7.627 \| good	27.397 \| good	27.651 \| good	0.745 \| good	4.13 \| good	0.214 \| good
2026-08-15T16:00:00.000Z	44 \| good	7.783 \| good	27.857 \| good	31.446 \| good	0.859 \| good	3.755 \| good	0.232 \| good
2026-08-15T17:00:00.000Z	44 \| good	7.501 \| good	23.983 \| good	38.184 \| good	0.724 \| good	3.246 \| good	0.214 \| good
2026-08-15T18:00:00.000Z	44 \| good	7.559 \| good	17.73 \| good	41.079 \| good	0.609 \| good	2.648 \| good	0.196 \| good
2026-08-15T19:00:00.000Z	38 \| good	6.998 \| good	20.149 \| good	39.182 \| good	0.749 \| good	2.469 \| good	0.232 \| good
2026-08-15T20:00:00.000Z	38 \| good	7.164 \| good	24.461 \| good	38.643 \| good	0.602 \| good	2.374 \| good	0.342 \| good
2026-08-15T21:00:00.000Z	38 \| good	7.472 \| good	21.186 \| good	36.939 \| good	0.571 \| good	2.993 \| good	0.236 \| good
2026-08-15T22:00:00.000Z	38 \| good	7.031 \| good	15.17 \| good	37.734 \| good	0.571 \| good	3.357 \| good	0.254 \| good
2026-08-15T23:00:00.000Z	44 \| good	7.784 \| good	23.364 \| good	38.267 \| good	0.522 \| good	5.411 \| good	0.254 \| good
2026-08-16T00:00:00.000Z	44 \| good	8.2 \| good	14.677 \| good	34.614 \| good	0.536 \| good	5.168 \| good	0.287 \| good
2026-08-16T01:00:00.000Z	38 \| good	7.232 \| good	19.717 \| good	32.577 \| good	0.6 \| good	5.053 \| good	0.265 \| good
2026-08-16T02:00:00.000Z	38 \| good	7.16 \| good	31.771 \| good	27.204 \| good	0.487 \| good	5.008 \| good	0.265 \| good
2026-08-16T03:00:00.000Z	44 \| good	7.622 \| good	23.741 \| good	25.466 \| good	0.498 \| good	5.513 \| good	0.265 \| good
2026-08-16T04:00:00.000Z	44 \| good	7.547 \| good	18.254 \| good	29.302 \| good	0.502 \| good	5.715 \| good	0.318 \| good
2026-08-16T05:00:00.000Z	44 \| good	8.183 \| good	23.406 \| good	23.624 \| good	0.484 \| good	5.636 \| good	0.296 \| good
2026-08-16T06:00:00.000Z	44 \| good	8.378 \| good	26.742 \| good	10.112 \| good	0.486 \| good	7.893 \| good	0.314 \| good
2026-08-16T07:00:00.000Z	49 \| good	9.016 \| good	33.042 \| good	15.078 \| good	0.519 \| good	7.605 \| good	0.327 \| good
2026-08-16T08:00:00.000Z	54 \| moderate	10.527 \| good	36.644 \| good	19.788 \| good	0.484 \| good	6.204 \| good	0.327 \| good
2026-08-16T09:00:00.000Z	52 \| moderate	10.376 \| good	32.782 \| good	22.023 \| good	0.442 \| good	5.66 \| good	0.327 \| good
2026-08-16T10:00:00.000Z	44 \| good	8.141 \| good	42.784 \| good	10.064 \| good	0.517 \| good	5.043 \| good	0.301 \| good
2026-08-16T11:00:00.000Z	38 \| good	7.08 \| good	25.206 \| good	10.42 \| good	0.535 \| good	5.467 \| good	0.292 \| good
2026-08-16T12:00:00.000Z	44 \| good	8.048 \| good	21.896 \| good	14.401 \| good	0.562 \| good	4.947 \| good	0.305 \| good
2026-08-16T13:00:00.000Z	44 \| good	7.7 \| good	20.69 \| good	10.566 \| good	0.553 \| good	5.302 \| good	0.292 \| good
2026-08-16T14:00:00.000Z	44 \| good	8.167 \| good	33.333 \| good	19.755 \| good	0.648 \| good	3.959 \| good	0.31 \| good
2026-08-16T15:00:00.000Z	44 \| good	8.446 \| good	38.598 \| good	26.776 \| good	0.605 \| good	3.347 \| good	0.279 \| good
2026-08-16T16:00:00.000Z	44 \| good	8.438 \| good	32.67 \| good	31.408 \| good	0.648 \| good	3.016 \| good	0.265 \| good
2026-08-16T17:00:00.000Z	49 \| good	8.573 \| good	35.53 \| good	36.486 \| good	0.631 \| good	3.49 \| good	0.236 \| good
2026-08-16T18:00:00.000Z	44 \| good	8.374 \| good	30.684 \| good	39.787 \| good	0.557 \| good	2.608 \| good	0.214 \| good
2026-08-16T19:00:00.000Z	49 \| good	8.812 \| good	30.175 \| good	38.01 \| good	0.599 \| good	3.42 \| good	0.23 \| good
2026-08-16T20:00:00.000Z	44 \| good	8.452 \| good	30.163 \| good	41.963 \| good	0.608 \| good	2.462 \| good	0.213 \| good
2026-08-16T21:00:00.000Z	44 \| good	7.738 \| good	26.253 \| good	40.526 \| good	0.46 \| good	2.82 \| good	0.196 \| good
2026-08-16T22:00:00.000Z	44 \| good	7.636 \| good	26.889 \| good	37.341 \| good	0.476 \| good	4.671 \| good	0.196 \| good
2026-08-16T23:00:00.000Z	38 \| good	7.277 \| good	27.734 \| good	34.947 \| good	0.577 \| good	7.331 \| good	0.252 \| good
2026-08-17T00:00:00.000Z	44 \| good	7.716 \| good	29.153 \| good	33.573 \| good	0.538 \| good	5.386 \| good	0.261 \| good
2026-08-17T01:00:00.000Z	44 \| good	8.182 \| good	41.614 \| good	27.485 \| good	0.547 \| good	5.64 \| good	0.283 \| good
2026-08-17T02:00:00.000Z	44 \| good	8.233 \| good	44.1 \| good	28.678 \| good	0.525 \| good	4.306 \| good	0.283 \| good
2026-08-17T03:00:00.000Z	44 \| good	7.636 \| good	33.733 \| good	23.116 \| good	0.331 \| good	2.051 \| good	0.188 \| good
2026-08-17T04:00:00.000Z	49 \| good	8.624 \| good	19.763 \| good	24.18 \| good	0.514 \| good	6.155 \| good	0.314 \| good
2026-08-17T05:00:00.000Z	52 \| moderate	10.06 \| good	24.118 \| good	27.589 \| good	0.451 \| good	4.902 \| good	0.292 \| good
2026-08-17T06:00:00.000Z	52 \| moderate	9.845 \| good	27.622 \| good	25.71 \| good	0.424 \| good	4.701 \| good	0.276 \| good
2026-08-17T07:00:00.000Z	52 \| moderate	10.245 \| good	23.175 \| good	20.026 \| good	0.455 \| good	4.721 \| good	0.263 \| good
2026-08-17T08:00:00.000Z	52 \| moderate	10.06 \| good	20.128 \| good	13.582 \| good	0.507 \| good	4.605 \| good	0.27 \| good
2026-08-17T08:00:00.000Z	52 \| moderate	10.06 \| good	20.128 \| good	13.582 \| good	0.507 \| good	4.605 \| good	0.27 \| good
2026-08-17T09:00:00.000Z	52 \| moderate	9.767 \| good	43.524 \| good	12.799 \| good	0.33 \| good	1.902 \| good	0.188 \| good
2026-08-17T10:00:00.000Z	52 \| moderate	9.714 \| good	43.26 \| good	14.959 \| good	0.297 \| good	1.874 \| good	0.189 \| good
2026-08-17T11:00:00.000Z	52 \| moderate	9.995 \| good	44.505 \| good	14.922 \| good	0.275 \| good	1.855 \| good	0.19 \| good
2026-08-17T12:00:00.000Z	54 \| moderate	11.154 \| good	49.063 \| good	18.678 \| good	0.254 \| good	1.774 \| good	0.192 \| good
2026-08-17T13:00:00.000Z	56 \| moderate	11.754 \| good	51.912 \| good	25.89 \| good	0.259 \| good	1.455 \| good	0.195 \| good
2026-08-17T14:00:00.000Z	56 \| moderate	12.185 \| fine	55 \| fine	32.549 \| good	0.288 \| good	1.143 \| good	0.199 \| good
2026-08-17T15:00:00.000Z	56 \| moderate	12.188 \| fine	54.945 \| good	38.929 \| good	0.352 \| good	0.943 \| good	0.204 \| good
2026-08-17T16:00:00.000Z	56 \| moderate	12.301 \| fine	55.115 \| fine	44.334 \| good	0.402 \| good	0.813 \| good	0.207 \| good
2026-08-17T17:00:00.000Z	58 \| moderate	12.996 \| fine	58.658 \| fine	48.919 \| good	0.403 \| good	0.769 \| good	0.207 \| good
2026-08-17T18:00:00.000Z	58 \| moderate	13.29 \| fine	60.31 \| fine	50.254 \| good	0.387 \| good	0.742 \| good	0.209 \| good
2026-08-17T19:00:00.000Z	58 \| moderate	13.061 \| fine	58.944 \| fine	44.57 \| good	0.36 \| good	0.75 \| good	0.209 \| good
2026-08-17T20:00:00.000Z	56 \| moderate	12.353 \| fine	55.626 \| fine	41.717 \| good	0.338 \| good	0.761 \| good	0.208 \| good
2026-08-17T21:00:00.000Z	56 \| moderate	12.091 \| good	54.568 \| good	41.748 \| good	0.314 \| good	0.862 \| good	0.209 \| good
2026-08-17T22:00:00.000Z	56 \| moderate	11.665 \| good	51.339 \| good	41.939 \| good	0.29 \| good	1.07 \| good	0.214 \| good
2026-08-17T23:00:00.000Z	54 \| moderate	10.96 \| good	48.432 \| good	40.497 \| good	0.27 \| good	1.398 \| good	0.219 \| good
2026-08-18T00:00:00.000Z	52 \| moderate	10.044 \| good	44.484 \| good	36.979 \| good	0.302 \| good	1.703 \| good	0.22 \| good
2026-08-18T01:00:00.000Z	54 \| moderate	10.549 \| good	46.663 \| good	36.245 \| good	0.368 \| good	1.883 \| good	0.218 \| good
2026-08-18T02:00:00.000Z	52 \| moderate	10.347 \| good	45.775 \| good	35.313 \| good	0.369 \| good	1.875 \| good	0.214 \| good
2026-08-18T03:00:00.000Z	54 \| moderate	11.295 \| good	50.137 \| good	33.765 \| good	0.349 \| good	1.807 \| good	0.211 \| good
2026-08-18T04:00:00.000Z	54 \| moderate	11.226 \| good	49.628 \| good	29.61 \| good	0.33 \| good	1.686 \| good	0.207 \| good
2026-08-18T05:00:00.000Z	54 \| moderate	11.151 \| good	49.203 \| good	24.926 \| good	0.309 \| good	1.572 \| good	0.203 \| good
2026-08-18T06:00:00.000Z	56 \| moderate	11.742 \| good	51.869 \| good	23.846 \| good	0.288 \| good	1.527 \| good	0.199 \| good
2026-08-18T07:00:00.000Z	56 \| moderate	12.365 \| fine	55.933 \| fine	21.684 \| good	0.276 \| good	1.516 \| good	0.194 \| good
2026-08-18T08:00:00.000Z	58 \| moderate	13.247 \| fine	59.967 \| fine	18.136 \| good	0.272 \| good	1.516 \| good	0.19 \| good
2026-08-18T09:00:00.000Z	58 \| moderate	12.719 \| fine	57 \| fine	13.691 \| good	0.274 \| good	1.534 \| good	0.188 \| good
2026-08-18T10:00:00.000Z	58 \| moderate	12.838 \| fine	57.176 \| fine	10.623 \| good	0.283 \| good	1.586 \| good	0.187 \| good
2026-08-18T11:00:00.000Z	56 \| moderate	12.329 \| fine	55.176 \| fine	10.51 \| good	0.3 \| good	1.657 \| good	0.187 \| good
2026-08-18T12:00:00.000Z	58 \| moderate	12.53 \| fine	56.651 \| fine	14.558 \| good	0.314 \| good	1.66 \| good	0.189 \| good
2026-08-18T13:00:00.000Z	56 \| moderate	12.136 \| fine	54.554 \| good	23.917 \| good	0.343 \| good	1.458 \| good	0.194 \| good
2026-08-18T14:00:00.000Z	54 \| moderate	11.119 \| good	49.096 \| good	29.578 \| good	0.393 \| good	1.209 \| good	0.199 \| good
2026-08-18T15:00:00.000Z	54 \| moderate	10.791 \| good	47.803 \| good	38.621 \| good	0.436 \| good	0.985 \| good	0.201 \| good
2026-08-18T16:00:00.000Z	54 \| moderate	10.953 \| good	48.264 \| good	46.731 \| good	0.401 \| good	0.858 \| good	0.199 \| good
2026-08-18T17:00:00.000Z	56 \| moderate	11.624 \| good	51.215 \| good	48.218 \| good	0.356 \| good	0.805 \| good	0.198 \| good
2026-08-18T18:00:00.000Z	56 \| moderate	11.587 \| good	51.19 \| good	48.147 \| good	0.316 \| good	0.789 \| good	0.2 \| good
2026-08-18T19:00:00.000Z	56 \| moderate	11.703 \| good	52.009 \| good	49.774 \| good	0.29 \| good	0.803 \| good	0.203 \| good
2026-08-18T20:00:00.000Z	56 \| moderate	11.959 \| good	53.035 \| good	50.266 \| good	0.289 \| good	0.805 \| good	0.203 \| good
2026-08-18T21:00:00.000Z	58 \| moderate	12.644 \| fine	57.19 \| fine	49.466 \| good	0.282 \| good	0.947 \| good	0.206 \| good
2026-08-18T22:00:00.000Z	56 \| moderate	12.284 \| fine	55.449 \| fine	50.116 \| good	0.275 \| good	1.185 \| good	0.213 \| good
2026-08-18T23:00:00.000Z	54 \| moderate	11.365 \| good	50.484 \| good	45.082 \| good	0.253 \| good	1.567 \| good	0.212 \| good
2026-08-19T00:00:00.000Z	52 \| moderate	9.643 \| good	42.973 \| good	42.144 \| good	0.265 \| good	1.469 \| good	0.197 \| good
2026-08-19T01:00:00.000Z	52 \| moderate	10.449 \| good	46.229 \| good	41.15 \| good	0.293 \| good	1.567 \| good	0.19 \| good
2026-08-19T02:00:00.000Z	54 \| moderate	10.652 \| good	47.344 \| good	38.251 \| good	0.31 \| good	1.655 \| good	0.188 \| good
2026-08-19T03:00:00.000Z	56 \| moderate	11.981 \| good	53.679 \| good	33.177 \| good	0.307 \| good	1.817 \| good	0.189 \| good
2026-08-19T04:00:00.000Z	58 \| moderate	12.771 \| fine	57 \| fine	23.767 \| good	0.311 \| good	1.991 \| good	0.191 \| good
2026-08-19T05:00:00.000Z	58 \| moderate	12.99 \| fine	58.702 \| fine	16.068 \| good	0.322 \| good	2.137 \| good	0.193 \| good
2026-08-19T06:00:00.000Z	58 \| moderate	12.963 \| fine	13.701 \| good	38.681 \| good	0.33 \| good	2.211 \| good	0.194 \| good
2026-08-19T07:00:00.000Z	56 \| moderate	12.207 \| fine	55.149 \| fine	14.948 \| good	0.34 \| good	2.09 \| good	0.193 \| good
2026-08-19T08:00:00.000Z	54 \| moderate	10.825 \| good	47.745 \| good	17.099 \| good	0.345 \| good	2.05 \| good	0.193 \| good

Live air quality index in Port Royal, South Carolina today

Major air pollutants in Port Royal, 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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Port Royal, South Carolina air quality map: Stay updated on AQI near you

Air quality in nearby cities

Beaufort, South Carolina

Hilton Head Island, South Carolina

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Wilmington Island, Georgia

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What is the nitrogen dioxide (NO2) level in Port Royal, South Carolina at the moment?

Particulate Matter_2.5 (PM_2.5)

Particulate Matter₁₀ (PM₁₀)

Ozone (O₃)

Sulfur Dioxide (SO₂)

Nitrogen Dioxide (NO₂)

What is the PM_2.5 level in Port Royal, South Carolina at the moment?

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What is the ozone (O₃) level in Port Royal, South Carolina at the moment?

What is the nitrogen dioxide (NO₂) level in Port Royal, South Carolina at the moment?