What are the current PM10 levels at Hilton Head Island, South Carolina?

The current PM10 levels in Hilton Head Island, South Carolina are 49.93 μg/m3.

What are the current sulfur dioxide (SO2) levels at Hilton Head Island, South Carolina?

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

What are the current ozone (O3) levels at Hilton Head Island, South Carolina?

The current ozone (O3) levels at Hilton Head Island, South Carolina is 21.824 ppm.

What are the current nitrogen dioxide (NO2) levels at Hilton Head Island, South Carolina?

The current nitrogen dioxide (NO2) levels at Hilton Head Island, South Carolina is 3.133 ppb.

Real-time air quality index in Hilton Head Island, South Carolina today

Q: What are the current PM2.5 levels in Hilton Head Island, South Carolina?

The measured PM2.5 levels in Hilton Head Island, South Carolina at present are 7.358 μg/m3.

Stay updated with real-time air quality in Hilton Head Island, 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

Hilton Head Island, South Carolina

Last updated: ... (Local time)

Common air pollutants in Hilton Head Island, South Carolina

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

7.36 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

49.93 μg/m³

155

255

425

605+

Ozone (O₃)

21.82 ppb

201

201+

Sulfur Dioxide (SO₂)

0.55 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

3.13 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.20 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Looks like we don't have this data available right now

Please contact us for custom requests

Hilton Head Island, South Carolina

Scroll To Air Quality Map

Track live Hilton Head Island, South Carolina air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-03-10T17:00:00.000Z	41 \| good	7.366 \| good	43.507 \| good	30.658 \| good	0.542 \| good	3.003 \| good	0.215 \| good
2026-03-10T18:00:00.000Z	33 \| good	6.22 \| good	30.177 \| good	31.769 \| good	0.585 \| good	2.166 \| good	0.201 \| good
2026-03-10T19:00:00.000Z	44 \| good	8.264 \| good	22.157 \| good	36.574 \| good	0.593 \| good	1.82 \| good	0.191 \| good
2026-03-10T20:00:00.000Z	49 \| good	8.665 \| good	27.345 \| good	37.056 \| good	0.492 \| good	3.612 \| good	0.215 \| good
2026-03-10T21:00:00.000Z	49 \| good	9.138 \| good	19.182 \| good	38.123 \| good	0.522 \| good	3.466 \| good	0.229 \| good
2026-03-10T22:00:00.000Z	38 \| good	7.314 \| good	29.404 \| good	34.322 \| good	0.516 \| good	3.074 \| good	0.243 \| good
2026-03-10T23:00:00.000Z	49 \| good	9.008 \| good	20.759 \| good	38.319 \| good	0.55 \| good	4.145 \| good	0.219 \| good
2026-03-11T00:00:00.000Z	38 \| good	6.844 \| good	23.171 \| good	38.09 \| good	0.493 \| good	4.621 \| good	0.256 \| good
2026-03-11T01:00:00.000Z	44 \| good	7.741 \| good	25.093 \| good	33.444 \| good	0.657 \| good	5.076 \| good	0.277 \| good
2026-03-11T02:00:00.000Z	38 \| good	7.489 \| good	20.715 \| good	30.646 \| good	0.562 \| good	7.439 \| good	0.397 \| good
2026-03-11T03:00:00.000Z	52 \| moderate	9.757 \| good	22.881 \| good	28.681 \| good	0.518 \| good	9.482 \| good	0.345 \| good
2026-03-11T04:00:00.000Z	52 \| moderate	9.581 \| good	32.497 \| good	27.878 \| good	0.529 \| good	9.583 \| good	0.314 \| good
2026-03-11T05:00:00.000Z	49 \| good	8.824 \| good	31.984 \| good	27.225 \| good	0.517 \| good	13.671 \| good	0.29 \| good
2026-03-11T06:00:00.000Z	52 \| moderate	9.665 \| good	38.953 \| good	21.25 \| good	0.556 \| good	8.041 \| good	0.263 \| good
2026-03-11T07:00:00.000Z	73 \| moderate	21.455 \| fine	37.491 \| good	22.705 \| good	0.493 \| good	7.182 \| good	0.249 \| good
2026-03-11T08:00:00.000Z	54 \| moderate	10.984 \| good	62.105 \| fine	25.333 \| good	0.506 \| good	7.089 \| good	0.249 \| good
2026-03-11T09:00:00.000Z	52 \| moderate	9.874 \| good	35.466 \| good	24.276 \| good	0.52 \| good	8.012 \| good	0.249 \| good
2026-03-11T10:00:00.000Z	44 \| good	8.199 \| good	36.419 \| good	20.966 \| good	0.518 \| good	8.633 \| good	0.29 \| good
2026-03-11T11:00:00.000Z	51 \| moderate	9.35 \| good	54.958 \| good	17.535 \| good	0.568 \| good	11.32 \| good	0.395 \| good
2026-03-11T12:00:00.000Z	52 \| moderate	9.983 \| good	30.324 \| good	16.433 \| good	0.586 \| good	12.827 \| good	0.426 \| good
2026-03-11T13:00:00.000Z	52 \| moderate	9.937 \| good	41.619 \| good	16.315 \| good	0.448 \| good	12.798 \| good	0.454 \| good
2026-03-11T14:00:00.000Z	54 \| moderate	11.488 \| good	48.429 \| good	8.138 \| good	0.561 \| good	9.707 \| good	0.332 \| good
2026-03-11T15:00:00.000Z	58 \| moderate	12.912 \| fine	35.285 \| good	9.477 \| good	0.622 \| good	9.4 \| good	0.315 \| good
2026-03-11T16:00:00.000Z	62 \| moderate	14.629 \| fine	39.63 \| good	20.19 \| good	0.681 \| good	9.54 \| good	0.274 \| good
2026-03-11T17:00:00.000Z	49 \| good	8.882 \| good	28.9 \| good	24.783 \| good	0.625 \| good	6.901 \| good	0.274 \| good
2026-03-11T18:00:00.000Z	44 \| good	7.862 \| good	27.175 \| good	31.034 \| good	0.536 \| good	6.595 \| good	0.232 \| good
2026-03-11T19:00:00.000Z	58 \| moderate	13.19 \| fine	45.975 \| good	34.45 \| good	0.688 \| good	4.468 \| good	0.284 \| good
2026-03-11T20:00:00.000Z	54 \| moderate	10.814 \| good	30.931 \| good	36.932 \| good	0.72 \| good	5.044 \| good	0.316 \| good
2026-03-11T21:00:00.000Z	54 \| moderate	10.735 \| good	39.72 \| good	36.991 \| good	0.629 \| good	4.326 \| good	0.229 \| good
2026-03-11T22:00:00.000Z	44 \| good	8.09 \| good	28.017 \| good	36.385 \| good	0.628 \| good	3.437 \| good	0.346 \| good
2026-03-11T23:00:00.000Z	38 \| good	6.62 \| good	19.228 \| good	35.228 \| good	0.567 \| good	4.045 \| good	0.219 \| good
2026-03-12T00:00:00.000Z	38 \| good	6.944 \| good	25.138 \| good	37.998 \| good	0.462 \| good	5.031 \| good	0.26 \| good
2026-03-12T01:00:00.000Z	38 \| good	7.01 \| good	18.019 \| good	35.345 \| good	0.456 \| good	5.588 \| good	0.222 \| good
2026-03-12T02:00:00.000Z	38 \| good	6.751 \| good	19.162 \| good	32.007 \| good	0.58 \| good	5.151 \| good	0.218 \| good
2026-03-12T03:00:00.000Z	38 \| good	6.765 \| good	20.898 \| good	26.159 \| good	0.556 \| good	4.199 \| good	0.243 \| good
2026-03-12T04:00:00.000Z	38 \| good	7.15 \| good	25.637 \| good	29.291 \| good	0.548 \| good	3.487 \| good	0.271 \| good
2026-03-12T05:00:00.000Z	38 \| good	6.673 \| good	34.207 \| good	27.667 \| good	0.5 \| good	3.575 \| good	0.249 \| good
2026-03-12T06:00:00.000Z	38 \| good	7.171 \| good	30.877 \| good	32.214 \| good	0.508 \| good	2.705 \| good	0.211 \| good
2026-03-12T07:00:00.000Z	49 \| good	8.662 \| good	22.059 \| good	27.811 \| good	0.519 \| good	3.242 \| good	0.183 \| good
2026-03-12T08:00:00.000Z	33 \| good	6.176 \| good	21.881 \| good	26.335 \| good	0.531 \| good	3.359 \| good	0.183 \| good
2026-03-12T09:00:00.000Z	33 \| good	6.076 \| good	26.112 \| good	22.297 \| good	0.591 \| good	3.022 \| good	0.211 \| good
2026-03-12T10:00:00.000Z	49 \| good	9.08 \| good	38.844 \| good	23.294 \| good	0.593 \| good	3.83 \| good	0.214 \| good
2026-03-12T11:00:00.000Z	38 \| good	7.168 \| good	33.646 \| good	21.573 \| good	0.638 \| good	5.323 \| good	0.277 \| good
2026-03-12T12:00:00.000Z	33 \| good	6.233 \| good	23.294 \| good	20.707 \| good	0.52 \| good	5.96 \| good	0.26 \| good
2026-03-12T13:00:00.000Z	38 \| good	6.602 \| good	23.841 \| good	20.471 \| good	0.572 \| good	5.9 \| good	0.26 \| good
2026-03-12T14:00:00.000Z	33 \| good	6.378 \| good	26.809 \| good	19.969 \| good	0.574 \| good	4.355 \| good	0.277 \| good
2026-03-12T15:00:00.000Z	46 \| good	7.358 \| good	49.93 \| good	21.824 \| good	0.553 \| good	3.133 \| good	0.204 \| good
2026-03-12T16:00:00.000Z	46 \| good	7.358 \| good	49.93 \| good	21.824 \| good	0.553 \| good	3.133 \| good	0.204 \| good
2026-03-12T17:00:00.000Z	25 \| good	3.751 \| good	16.114 \| good	27.115 \| good	0.231 \| good	0.858 \| good	0.093 \| good
2026-03-12T18:00:00.000Z	30 \| good	3.661 \| good	16 \| good	32.467 \| good	0.197 \| good	0.854 \| good	0.095 \| good
2026-03-12T19:00:00.000Z	28 \| good	5.357 \| good	22.97 \| good	29.89 \| good	0.278 \| good	0.78 \| good	0.109 \| good
2026-03-12T20:00:00.000Z	33 \| good	6.264 \| good	27.601 \| good	28.27 \| good	0.359 \| good	0.706 \| good	0.123 \| good
2026-03-12T21:00:00.000Z	31 \| good	5.19 \| good	22.787 \| good	34.115 \| good	0.439 \| good	0.632 \| good	0.137 \| good
2026-03-12T22:00:00.000Z	38 \| good	6.695 \| good	29.681 \| good	28.559 \| good	0.501 \| good	0.764 \| good	0.137 \| good
2026-03-12T23:00:00.000Z	28 \| good	4.866 \| good	20.981 \| good	29.536 \| good	0.562 \| good	0.897 \| good	0.137 \| good
2026-03-13T00:00:00.000Z	30 \| good	2.752 \| good	11.041 \| good	32.056 \| good	0.623 \| good	1.029 \| good	0.137 \| good
2026-03-13T01:00:00.000Z	27 \| good	4.682 \| good	20.114 \| good	29.127 \| good	0.683 \| good	1.067 \| good	0.136 \| good
2026-03-13T02:00:00.000Z	27 \| good	3.978 \| good	17.279 \| good	28.987 \| good	0.743 \| good	1.106 \| good	0.136 \| good
2026-03-13T03:00:00.000Z	29 \| good	3.955 \| good	17.167 \| good	30.87 \| good	0.803 \| good	1.144 \| good	0.136 \| good
2026-03-13T04:00:00.000Z	30 \| good	4.925 \| good	21.064 \| good	31.509 \| good	0.852 \| good	1.114 \| good	0.134 \| good
2026-03-13T05:00:00.000Z	27 \| good	4.265 \| good	18.903 \| good	28.678 \| good	0.902 \| good	1.085 \| good	0.132 \| good
2026-03-13T06:00:00.000Z	26 \| good	4.215 \| good	18.254 \| good	27.786 \| good	0.951 \| good	1.055 \| good	0.131 \| good
2026-03-13T07:00:00.000Z	24 \| good	3.316 \| good	14.295 \| good	26.028 \| good	0.95 \| good	1.044 \| good	0.13 \| good
2026-03-13T08:00:00.000Z	22 \| good	4.331 \| good	19.045 \| good	23.36 \| good	0.949 \| good	1.033 \| good	0.13 \| good
2026-03-13T09:00:00.000Z	24 \| good	3.87 \| good	16.984 \| good	26.5 \| good	0.947 \| good	1.023 \| good	0.13 \| good
2026-03-13T10:00:00.000Z	27 \| good	4.99 \| good	21.173 \| good	27.056 \| good	0.94 \| good	1.106 \| good	0.13 \| good
2026-03-13T11:00:00.000Z	33 \| good	5.973 \| good	26.715 \| good	26.612 \| good	0.932 \| good	1.189 \| good	0.131 \| good
2026-03-13T12:00:00.000Z	44 \| good	8.445 \| good	37.194 \| good	24.191 \| good	0.925 \| good	1.272 \| good	0.131 \| good
2026-03-13T13:00:00.000Z	49 \| good	8.848 \| good	38.975 \| good	25.011 \| good	0.74 \| good	0.989 \| good	0.128 \| good
2026-03-13T14:00:00.000Z	44 \| good	7.951 \| good	34.905 \| good	35.747 \| good	0.554 \| good	0.705 \| good	0.124 \| good
2026-03-13T15:00:00.000Z	38 \| good	4.849 \| good	21 \| good	40.977 \| good	0.369 \| good	0.422 \| good	0.121 \| good
2026-03-13T16:00:00.000Z	39 \| good	4.228 \| good	18.81 \| good	42.291 \| good	0.315 \| good	0.373 \| good	0.118 \| good
2026-03-13T17:00:00.000Z	42 \| good	4.477 \| good	19.163 \| good	45.485 \| good	0.261 \| good	0.324 \| good	0.116 \| good
2026-03-13T18:00:00.000Z	44 \| good	5.09 \| good	21.922 \| good	47.928 \| good	0.207 \| good	0.275 \| good	0.113 \| good
2026-03-13T19:00:00.000Z	42 \| good	5.589 \| good	24.108 \| good	44.992 \| good	0.202 \| good	0.413 \| good	0.115 \| good
2026-03-13T20:00:00.000Z	41 \| good	6.393 \| good	28.18 \| good	44.038 \| good	0.197 \| good	0.552 \| good	0.117 \| good
2026-03-13T21:00:00.000Z	42 \| good	6.319 \| good	28.131 \| good	44.568 \| good	0.193 \| good	0.69 \| good	0.119 \| good
2026-03-13T22:00:00.000Z	40 \| good	5.889 \| good	26.491 \| good	42.78 \| good	0.2 \| good	1.341 \| good	0.125 \| good
2026-03-13T23:00:00.000Z	40 \| good	2.886 \| good	12.072 \| good	43.345 \| good	0.207 \| good	1.993 \| good	0.131 \| good
2026-03-14T00:00:00.000Z	34 \| good	3.581 \| good	16.092 \| good	37.035 \| good	0.213 \| good	2.644 \| good	0.137 \| good
2026-03-14T01:00:00.000Z	34 \| good	6.131 \| good	27.124 \| good	36.789 \| good	0.236 \| good	2.429 \| good	0.132 \| good
2026-03-14T02:00:00.000Z	28 \| good	3.828 \| good	16.462 \| good	30.352 \| good	0.259 \| good	2.213 \| good	0.127 \| good
2026-03-14T03:00:00.000Z	27 \| good	5.464 \| good	23.269 \| good	29.454 \| good	0.282 \| good	1.998 \| good	0.122 \| good
2026-03-14T04:00:00.000Z	44 \| good	8.074 \| good	35.196 \| good	28.069 \| good	0.303 \| good	1.956 \| good	0.119 \| good
2026-03-14T05:00:00.000Z	49 \| good	9.393 \| good	41.983 \| good	28.629 \| good	0.325 \| good	1.914 \| good	0.117 \| good
2026-03-14T06:00:00.000Z	46 \| good	7.937 \| good	12.145 \| good	50.167 \| good	0.345 \| good	1.888 \| good	0.114 \| good
2026-03-14T07:00:00.000Z	49 \| good	9.251 \| good	41.075 \| good	19.627 \| good	0.373 \| good	1.926 \| good	0.114 \| good
2026-03-14T08:00:00.000Z	52 \| moderate	10.09 \| good	44.98 \| good	20.941 \| good	0.4 \| good	1.98 \| good	0.113 \| good
2026-03-14T09:00:00.000Z	52 \| moderate	10.332 \| good	45.999 \| good	21.211 \| good	0.427 \| good	2.034 \| good	0.113 \| good
2026-03-14T10:00:00.000Z	49 \| good	9.27 \| good	41.146 \| good	16.88 \| good	0.477 \| good	2.541 \| good	0.117 \| good
2026-03-14T11:00:00.000Z	49 \| good	8.717 \| good	38.18 \| good	14.6 \| good	0.527 \| good	3.049 \| good	0.122 \| good
2026-03-14T12:00:00.000Z	44 \| good	8.102 \| good	11.699 \| good	42.117 \| good	0.581 \| good	3.585 \| good	0.127 \| good
2026-03-14T13:00:00.000Z	44 \| good	7.942 \| good	11.224 \| good	45.083 \| good	0.608 \| good	3.139 \| good	0.128 \| good
2026-03-14T14:00:00.000Z	44 \| good	8.07 \| good	11.527 \| good	48.049 \| good	0.635 \| good	2.693 \| good	0.129 \| good
2026-03-14T15:00:00.000Z	47 \| good	8.481 \| good	12.098 \| good	51.015 \| good	0.662 \| good	2.247 \| good	0.13 \| good
2026-03-14T16:00:00.000Z	51 \| moderate	8.926 \| good	12.606 \| good	54.553 \| good	0.587 \| good	1.799 \| good	0.13 \| good

Hilton Head Island

Empower business decisions with accurate air quality data

Hilton Head Island, South Carolina air quality map: Real-time AQI near you

0.20ppm

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

Air quality levels in US

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

View Polluted Cities

Check live rankings of places in the USA with the cleanest air.

View Clean Cities

Frequently asked questions

How frequently is the air quality data for Hilton Head Island, South Carolina updated?

Air quality data for Hilton Head Island, South Carolina is updated on an hourly basis.

When did Hilton Head Island, South Carolina experience the worst air quality in the last 24 hours?

The worst air quality in Hilton Head Island, South Carolina was recorded at 04:00:00 on 2026-03-11.

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

The best air quality in Hilton Head Island, South Carolina was recorded at 02:00:00 on 2026-03-12.

What is the real-time air quality index for Hilton Head Island, South Carolina?

The real-time air quality index in Hilton Head Island, South Carolina is 46, currently categorized as Good.

Which pollutant is found most often in Hilton Head Island, South Carolina?

The most common pollutant in Hilton Head Island, South Carolina is PM10.

What can I do if the air quality in Hilton Head Island, South Carolina is poor?

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

What are the current PM_2.5 levels in Hilton Head Island, South Carolina?

The measured PM_2.5 levels in Hilton Head Island, South Carolina at present are 7.358 μg/m³.

What are the current PM₁₀ levels at Hilton Head Island, South Carolina?

The current PM₁₀ levels in Hilton Head Island, South Carolina are 49.93 μg/m³.

What are the current carbon monoxide (CO) levels at Hilton Head Island, South Carolina?

The current carbon monoxide (CO) level in Hilton Head Island, South Carolina is 0.204 ppm.

What are the current sulfur dioxide (SO₂) levels at Hilton Head Island, South Carolina?

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

What are the current ozone (O₃) levels at Hilton Head Island, South Carolina?

The current ozone (O₃) levels at Hilton Head Island, South Carolina is 21.824 ppm.

What are the current nitrogen dioxide (NO₂) levels at Hilton Head Island, South Carolina?

The current nitrogen dioxide (NO₂) levels at Hilton Head Island, South Carolina is 3.133 ppb.

Certified

APIs

Refund Policy

Historical Climate Data

Terms & Conditions