What is the current concentration of PM10 in Henderson, North Carolina?

The current PM10 concentration at Henderson, North Carolina is 18.953 μg/m3.

What is the current concentration of sulfur dioxide (SO2) in Henderson, North Carolina?

The current sulfur dioxide (SO2) concentration at Henderson, North Carolina is 0.372 ppb.

What is the current concentration of ozone (O3) in Henderson, North Carolina?

The current ozone (O3) concentration at Henderson, North Carolina is 33.692 ppm.

What is the current concentration of nitrogen dioxide (NO2) in Henderson, North Carolina?

The current nitrogen dioxide (NO2) concentration at Henderson, North Carolina is 1.921 ppb.

Henderson, North Carolina live air quality index now

Q: What is the current concentration of PM2.5 in Henderson, North Carolina?

The current PM2.5 concentration at Henderson, North Carolina is 4.387 μg/m3.

Stay updated with real-time air quality in Henderson, North 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

Henderson, North Carolina

Last updated: ... (Local time)

Major air pollutants in Henderson, North Carolina

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

4.39 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

18.95 μg/m³

155

255

425

605+

Ozone (O₃)

33.69 ppb

201

201+

Sulfur Dioxide (SO₂)

0.37 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

1.92 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.17 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

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Henderson, North Carolina

Scroll To Air Quality Map

Track live Henderson, North Carolina air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-07-11T07:00:00.000Z	33 \| good	5.766 \| good	18.278 \| good	16.08 \| good	0.412 \| good	2.525 \| good	0.214 \| good
2026-07-11T08:00:00.000Z	38 \| good	7.458 \| good	15.646 \| good	17.175 \| good	0.34 \| good	3.358 \| good	0.214 \| good
2026-07-11T09:00:00.000Z	27 \| good	5.405 \| good	21.567 \| good	17.203 \| good	0.332 \| good	3.592 \| good	0.214 \| good
2026-07-11T10:00:00.000Z	44 \| good	8.041 \| good	19.943 \| good	17.947 \| good	0.273 \| good	3.725 \| good	0.214 \| good
2026-07-11T11:00:00.000Z	38 \| good	7.356 \| good	19.868 \| good	20.652 \| good	0.39 \| good	4.089 \| good	0.214 \| good
2026-07-11T12:00:00.000Z	44 \| good	7.987 \| good	26.578 \| good	24.748 \| good	0.294 \| good	3.747 \| good	0.214 \| good
2026-07-11T13:00:00.000Z	38 \| good	7.009 \| good	20.238 \| good	26.42 \| good	0.272 \| good	3.379 \| good	0.225 \| good
2026-07-11T14:00:00.000Z	38 \| good	7.125 \| good	22.971 \| good	29.993 \| good	0.272 \| good	3.297 \| good	0.225 \| good
2026-07-11T15:00:00.000Z	38 \| good	6.762 \| good	22.266 \| good	33.253 \| good	0.201 \| good	4.099 \| good	0.225 \| good
2026-07-11T16:00:00.000Z	33 \| good	6.394 \| good	21.234 \| good	35.862 \| good	0.249 \| good	3.6 \| good	0.225 \| good
2026-07-11T17:00:00.000Z	37 \| good	6.155 \| good	21.534 \| good	40.162 \| good	0.272 \| good	3.159 \| good	0.189 \| good
2026-07-11T18:00:00.000Z	42 \| good	6.451 \| good	17.352 \| good	44.633 \| good	0.249 \| good	3.482 \| good	0.189 \| good
2026-07-11T19:00:00.000Z	44 \| good	6.11 \| good	17.854 \| good	48.152 \| good	0.249 \| good	3.628 \| good	0.225 \| good
2026-07-11T20:00:00.000Z	45 \| good	6.001 \| good	21.594 \| good	49.386 \| good	0.349 \| good	4.346 \| good	0.225 \| good
2026-07-11T21:00:00.000Z	41 \| good	5.617 \| good	24.164 \| good	43.575 \| good	0.365 \| good	4.161 \| good	0.225 \| good
2026-07-11T22:00:00.000Z	44 \| good	4.053 \| good	13.459 \| good	46.786 \| good	0.38 \| good	2.978 \| good	0.236 \| good
2026-07-11T23:00:00.000Z	41 \| good	5.296 \| good	31.875 \| good	44.17 \| good	0.249 \| good	2.354 \| good	0.236 \| good
2026-07-12T00:00:00.000Z	40 \| good	4.897 \| good	20.779 \| good	42.539 \| good	0.25 \| good	2.306 \| good	0.225 \| good
2026-07-12T01:00:00.000Z	32 \| good	4.95 \| good	14.09 \| good	35.073 \| good	0.367 \| good	3.162 \| good	0.236 \| good
2026-07-12T02:00:00.000Z	28 \| good	4.789 \| good	20.143 \| good	29.786 \| good	0.226 \| good	3.858 \| good	0.236 \| good
2026-07-12T03:00:00.000Z	29 \| good	4.511 \| good	19.96 \| good	30.735 \| good	0.169 \| good	3.841 \| good	0.171 \| good
2026-07-12T04:00:00.000Z	27 \| good	5.336 \| good	18.391 \| good	25.36 \| good	0.424 \| good	3.39 \| good	0.236 \| good
2026-07-12T05:00:00.000Z	27 \| good	5.318 \| good	21.329 \| good	19.453 \| good	0.381 \| good	3.727 \| good	0.295 \| good
2026-07-12T06:00:00.000Z	27 \| good	4.792 \| good	13.659 \| good	18.996 \| good	0.492 \| good	4.076 \| good	0.248 \| good
2026-07-12T07:00:00.000Z	27 \| good	4.885 \| good	20.991 \| good	17.041 \| good	0.442 \| good	4.175 \| good	0.211 \| good
2026-07-12T08:00:00.000Z	27 \| good	5.259 \| good	19 \| good	16.167 \| good	0.269 \| good	5.248 \| good	0.233 \| good
2026-07-12T09:00:00.000Z	27 \| good	5.303 \| good	16.288 \| good	18.807 \| good	0.491 \| good	4.778 \| good	0.233 \| good
2026-07-12T10:00:00.000Z	33 \| good	5.698 \| good	16.326 \| good	17.933 \| good	0.471 \| good	3.113 \| good	0.27 \| good
2026-07-12T11:00:00.000Z	33 \| good	5.614 \| good	23.723 \| good	15.264 \| good	0.492 \| good	2.657 \| good	0.27 \| good
2026-07-12T12:00:00.000Z	27 \| good	4.803 \| good	15.979 \| good	20.791 \| good	0.425 \| good	2.291 \| good	0.233 \| good
2026-07-12T13:00:00.000Z	33 \| good	6.174 \| good	23.085 \| good	19.909 \| good	0.31 \| good	2.11 \| good	0.202 \| good
2026-07-12T14:00:00.000Z	33 \| good	6.295 \| good	19.84 \| good	24.831 \| good	0.496 \| good	1.525 \| good	0.211 \| good
2026-07-12T15:00:00.000Z	38 \| good	6.568 \| good	16.936 \| good	28.445 \| good	0.43 \| good	2.225 \| good	0.211 \| good
2026-07-12T16:00:00.000Z	44 \| good	8.315 \| good	20.626 \| good	31.755 \| good	0.706 \| good	4.771 \| good	0.233 \| good
2026-07-12T17:00:00.000Z	38 \| good	7.149 \| good	16.299 \| good	34.281 \| good	0.551 \| good	3.704 \| good	0.202 \| good
2026-07-12T18:00:00.000Z	33 \| good	6.071 \| good	18.008 \| good	35.031 \| good	0.42 \| good	1.913 \| good	0.202 \| good
2026-07-12T19:00:00.000Z	38 \| good	6.873 \| good	22.152 \| good	37.623 \| good	0.396 \| good	1.636 \| good	0.213 \| good
2026-07-12T20:00:00.000Z	34 \| good	5.196 \| good	20.625 \| good	37.163 \| good	0.277 \| good	1.379 \| good	0.176 \| good
2026-07-12T21:00:00.000Z	35 \| good	5.371 \| good	21.099 \| good	37.98 \| good	0.396 \| good	1.537 \| good	0.202 \| good
2026-07-12T22:00:00.000Z	37 \| good	5.96 \| good	25.019 \| good	40.193 \| good	0.327 \| good	1.495 \| good	0.176 \| good
2026-07-12T23:00:00.000Z	35 \| good	6.038 \| good	18.514 \| good	37.893 \| good	0.313 \| good	1.4 \| good	0.213 \| good
2026-07-13T00:00:00.000Z	33 \| good	5.951 \| good	15.081 \| good	35.441 \| good	0.168 \| good	2.322 \| good	0.213 \| good
2026-07-13T01:00:00.000Z	33 \| good	5.766 \| good	19.567 \| good	36.471 \| good	0.248 \| good	2.26 \| good	0.144 \| good
2026-07-13T02:00:00.000Z	31 \| good	3.752 \| good	16.776 \| good	33.57 \| good	0.419 \| good	2.757 \| good	0.165 \| good
2026-07-13T03:00:00.000Z	31 \| good	3.595 \| good	22.639 \| good	34.389 \| good	0.294 \| good	2.727 \| good	0.165 \| good
2026-07-13T04:00:00.000Z	32 \| good	4.474 \| good	17.424 \| good	35.281 \| good	0.37 \| good	2.352 \| good	0.165 \| good
2026-07-13T05:00:00.000Z	31 \| good	4.387 \| good	18.953 \| good	33.692 \| good	0.372 \| good	1.921 \| good	0.165 \| good
2026-07-13T06:00:00.000Z	32 \| good	5.068 \| good	27.992 \| good	34.611 \| good	0.414 \| good	1.664 \| good	0.165 \| good
2026-07-13T06:00:00.000Z	31 \| good	4.387 \| good	18.953 \| good	33.692 \| good	0.372 \| good	1.921 \| good	0.165 \| good
2026-07-13T07:00:00.000Z	38 \| good	7.058 \| good	31.142 \| good	16.165 \| good	0.149 \| good	1.268 \| good	0.136 \| good
2026-07-13T08:00:00.000Z	38 \| good	6.625 \| good	30 \| good	12.555 \| good	0.147 \| good	1.233 \| good	0.132 \| good
2026-07-13T09:00:00.000Z	38 \| good	6.613 \| good	29.938 \| good	12.473 \| good	0.141 \| good	1.219 \| good	0.129 \| good
2026-07-13T10:00:00.000Z	27 \| good	4.729 \| good	20.913 \| good	14.768 \| good	0.132 \| good	1.228 \| good	0.127 \| good
2026-07-13T11:00:00.000Z	19 \| good	3.396 \| good	15.016 \| good	21.371 \| good	0.128 \| good	1.227 \| good	0.125 \| good
2026-07-13T12:00:00.000Z	25 \| good	2.947 \| good	12.078 \| good	27.338 \| good	0.127 \| good	1.268 \| good	0.125 \| good
2026-07-13T13:00:00.000Z	28 \| good	3.168 \| good	13.958 \| good	29.552 \| good	0.125 \| good	1.406 \| good	0.128 \| good
2026-07-13T14:00:00.000Z	31 \| good	2.998 \| good	12.185 \| good	33.191 \| good	0.136 \| good	0.983 \| good	0.127 \| good
2026-07-13T15:00:00.000Z	34 \| good	2.907 \| good	11.971 \| good	36.646 \| good	0.143 \| good	0.672 \| good	0.123 \| good
2026-07-13T16:00:00.000Z	31 \| good	3.707 \| good	16.058 \| good	34.459 \| good	0.139 \| good	0.58 \| good	0.122 \| good
2026-07-13T17:00:00.000Z	31 \| good	4.058 \| good	17.965 \| good	32.749 \| good	0.133 \| good	0.438 \| good	0.121 \| good
2026-07-13T18:00:00.000Z	30 \| good	4.744 \| good	20.937 \| good	32.03 \| good	0.128 \| good	0.342 \| good	0.122 \| good
2026-07-13T19:00:00.000Z	28 \| good	4.874 \| good	20.988 \| good	30.313 \| good	0.121 \| good	0.311 \| good	0.123 \| good
2026-07-13T20:00:00.000Z	27 \| good	4.652 \| good	20.078 \| good	28.464 \| good	0.117 \| good	0.306 \| good	0.124 \| good
2026-07-13T21:00:00.000Z	27 \| good	4.942 \| good	21.037 \| good	26.922 \| good	0.119 \| good	0.358 \| good	0.125 \| good
2026-07-13T22:00:00.000Z	24 \| good	3.641 \| good	15.995 \| good	25.568 \| good	0.118 \| good	0.541 \| good	0.127 \| good
2026-07-13T23:00:00.000Z	21 \| good	3.36 \| good	15 \| good	23.452 \| good	0.115 \| good	0.93 \| good	0.132 \| good
2026-07-14T00:00:00.000Z	25 \| good	2.715 \| good	11.084 \| good	27.108 \| good	0.116 \| good	1.235 \| good	0.133 \| good
2026-07-14T01:00:00.000Z	24 \| good	2.326 \| good	9.933 \| good	26.054 \| good	0.121 \| good	1.604 \| good	0.135 \| good
2026-07-14T02:00:00.000Z	21 \| good	2.572 \| good	10.062 \| good	22.939 \| good	0.125 \| good	1.707 \| good	0.133 \| good
2026-07-14T03:00:00.000Z	19 \| good	3.29 \| good	14.055 \| good	20.02 \| good	0.132 \| good	1.712 \| good	0.131 \| good
2026-07-14T04:00:00.000Z	16 \| good	3.427 \| good	15.042 \| good	15.531 \| good	0.139 \| good	1.763 \| good	0.13 \| good
2026-07-14T05:00:00.000Z	16 \| good	3.022 \| good	12 \| good	15.014 \| good	0.145 \| good	1.808 \| good	0.13 \| good
2026-07-14T06:00:00.000Z	16 \| good	3.148 \| good	14.016 \| good	15.232 \| good	0.155 \| good	1.791 \| good	0.129 \| good
2026-07-14T07:00:00.000Z	16 \| good	3.389 \| good	15 \| good	14.455 \| good	0.169 \| good	1.831 \| good	0.129 \| good
2026-07-14T08:00:00.000Z	16 \| good	2.977 \| good	12 \| good	13.028 \| good	0.183 \| good	1.94 \| good	0.129 \| good
2026-07-14T09:00:00.000Z	22 \| good	3.693 \| good	16.016 \| good	10.804 \| good	0.192 \| good	2.114 \| good	0.13 \| good
2026-07-14T10:00:00.000Z	16 \| good	3.185 \| good	14 \| good	9.996 \| good	0.201 \| good	2.254 \| good	0.131 \| good
2026-07-14T11:00:00.000Z	22 \| good	3.526 \| good	15.937 \| good	11.768 \| good	0.206 \| good	2.108 \| good	0.133 \| good
2026-07-14T12:00:00.000Z	16 \| good	3.471 \| good	15.08 \| good	15.701 \| good	0.211 \| good	1.725 \| good	0.136 \| good
2026-07-14T13:00:00.000Z	19 \| good	3.242 \| good	14.011 \| good	20.6 \| good	0.233 \| good	1.22 \| good	0.136 \| good
2026-07-14T14:00:00.000Z	25 \| good	3.021 \| good	12.161 \| good	26.538 \| good	0.224 \| good	0.673 \| good	0.128 \| good
2026-07-14T15:00:00.000Z	28 \| good	2.471 \| good	10 \| good	29.776 \| good	0.197 \| good	0.391 \| good	0.123 \| good
2026-07-14T16:00:00.000Z	31 \| good	2.533 \| good	10.084 \| good	32.973 \| good	0.181 \| good	0.29 \| good	0.123 \| good
2026-07-14T17:00:00.000Z	32 \| good	2.92 \| good	12 \| good	35.445 \| good	0.173 \| good	0.246 \| good	0.124 \| good
2026-07-14T18:00:00.000Z	35 \| good	2.795 \| good	11.116 \| good	37.626 \| good	0.167 \| good	0.234 \| good	0.125 \| good
2026-07-14T19:00:00.000Z	35 \| good	3.792 \| good	16.104 \| good	38.415 \| good	0.165 \| good	0.245 \| good	0.127 \| good
2026-07-14T20:00:00.000Z	36 \| good	3.245 \| good	14.016 \| good	38.653 \| good	0.163 \| good	0.257 \| good	0.13 \| good
2026-07-14T21:00:00.000Z	35 \| good	3.652 \| good	15.995 \| good	38.041 \| good	0.161 \| good	0.294 \| good	0.132 \| good
2026-07-14T22:00:00.000Z	35 \| good	3.599 \| good	15.958 \| good	37.982 \| good	0.16 \| good	0.379 \| good	0.134 \| good
2026-07-14T23:00:00.000Z	35 \| good	2.538 \| good	10.087 \| good	37.565 \| good	0.15 \| good	0.916 \| good	0.144 \| good
2026-07-15T00:00:00.000Z	26 \| good	2.073 \| good	8.132 \| good	28.437 \| good	0.144 \| good	2.154 \| good	0.162 \| good
2026-07-15T01:00:00.000Z	19 \| good	2.273 \| good	9.05 \| good	20.973 \| good	0.162 \| good	4.056 \| good	0.181 \| good
2026-07-15T02:00:00.000Z	15 \| good	2.154 \| good	8.942 \| good	15.95 \| good	0.172 \| good	5.46 \| good	0.195 \| good
2026-07-15T03:00:00.000Z	16 \| good	3.147 \| good	13.939 \| good	13.938 \| good	0.177 \| good	6.398 \| good	0.204 \| good
2026-07-15T04:00:00.000Z	22 \| good	3.808 \| good	16.94 \| good	13.631 \| good	0.18 \| good	7.189 \| good	0.212 \| good
2026-07-15T05:00:00.000Z	22 \| good	4.394 \| good	19.016 \| good	13.242 \| good	0.179 \| good	7.765 \| good	0.217 \| good
2026-07-15T06:00:00.000Z	58 \| moderate	13.057 \| fine	15.785 \| good	20.822 \| good	0.178 \| good	8.097 \| good	0.218 \| good

Henderson

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Henderson, North Carolina air quality map: Track AQI near you

0.13ppm

How accurate is North Carolina, USA air quality data?

Air quality data and pollutant measurements for North 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 Henderson, North Carolina updated?

The air quality for Henderson, North Carolina is updated every hour.

When was the worst air quality at Henderson, North Carolina in the last 24 hrs?

The worst air quality in Henderson, North Carolina in the last 24 hours was observed at 04:00:00 on 2026-07-12.

When was the best air quality at Henderson, North Carolina in the last 24 hrs?

In the last 24 hrs, the best air quality in Henderson, North Carolina was observed at 12:00:00 on 2026-07-12.

What is the current air quality in Henderson, North Carolina?

The current air quality in Henderson, North Carolina is 31, categorized as Good based on real-time data.

What pollutant is the most common in Henderson, North Carolina?

The most common pollutant in Henderson, North Carolina is O3.

What should I do if the air quality in Henderson, North Carolina is poor?

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

What is the current concentration of PM_2.5 in Henderson, North Carolina?

The current PM_2.5 concentration at Henderson, North Carolina is 4.387 μg/m³.

What is the current concentration of PM₁₀ in Henderson, North Carolina?

The current PM₁₀ concentration at Henderson, North Carolina is 18.953 μg/m³.

What is the current concentration of carbon monoxide (CO) in Henderson, North Carolina?

The current carbon monoxide (CO) concentration at Henderson, North Carolina is 0.165 ppm.

What is the current concentration of sulfur dioxide (SO₂) in Henderson, North Carolina?

The current sulfur dioxide (SO₂) concentration at Henderson, North Carolina is 0.372 ppb.

What is the current concentration of ozone (O₃) in Henderson, North Carolina?

The current ozone (O₃) concentration at Henderson, North Carolina is 33.692 ppm.

What is the current concentration of nitrogen dioxide (NO₂) in Henderson, North Carolina?

The current nitrogen dioxide (NO₂) concentration at Henderson, North Carolina is 1.921 ppb.

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