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

The current PM10 concentration at Henderson, North Carolina is 28.423 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 0.482 ppb.

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

The current ozone (O3) concentration at Henderson, North Carolina is 55.594 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 10.758 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 5.611 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)

Moderate

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)

5.61 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

28.42 μg/m³

155

255

425

605+

Ozone (O₃)

55.59 ppb

201

201+

Sulfur Dioxide (SO₂)

0.48 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

10.76 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.24 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
2026-04-22T03:00:00.000Z	39 \| good	3.962 \| good	12.019 \| good	41.689 \| good	0.349 \| good	3.913 \| good	0.222 \| good
2026-04-22T04:00:00.000Z	36 \| good	4.52 \| good	22.201 \| good	38.571 \| good	0.331 \| good	5.271 \| good	0.191 \| good
2026-04-22T05:00:00.000Z	27 \| good	5.191 \| good	23.536 \| good	29.427 \| good	0.369 \| good	5.068 \| good	0.173 \| good
2026-04-22T06:00:00.000Z	36 \| good	5.673 \| good	39.097 \| good	32.45 \| good	0.353 \| good	5.68 \| good	0.173 \| good
2026-04-22T07:00:00.000Z	36 \| good	5.679 \| good	29.244 \| good	39.111 \| good	0.57 \| good	4.706 \| good	0.142 \| good
2026-04-22T08:00:00.000Z	35 \| good	5.703 \| good	13.678 \| good	37.779 \| good	0.577 \| good	4.831 \| good	0.142 \| good
2026-04-22T09:00:00.000Z	38 \| good	4.871 \| good	17.816 \| good	41.24 \| good	0.408 \| good	4.922 \| good	0.179 \| good
2026-04-22T10:00:00.000Z	34 \| good	5.894 \| good	16.864 \| good	36.821 \| good	0.665 \| good	7.974 \| good	0.21 \| good
2026-04-22T11:00:00.000Z	35 \| good	5.139 \| good	22.433 \| good	38.088 \| good	0.336 \| good	10.195 \| good	0.285 \| good
2026-04-22T12:00:00.000Z	38 \| good	5.213 \| good	14.479 \| good	41.135 \| good	0.384 \| good	8.868 \| good	0.254 \| good
2026-04-22T13:00:00.000Z	38 \| good	5.457 \| good	17.639 \| good	41.4 \| good	0.724 \| good	6.58 \| good	0.233 \| good
2026-04-22T14:00:00.000Z	38 \| good	7.478 \| good	29.122 \| good	39.104 \| good	0.704 \| good	5.636 \| good	0.233 \| good
2026-04-22T15:00:00.000Z	49 \| good	8.741 \| good	29.394 \| good	44.942 \| good	0.512 \| good	5.695 \| good	0.233 \| good
2026-04-22T16:00:00.000Z	49 \| good	8.867 \| good	25.631 \| good	47.111 \| good	0.417 \| good	4.97 \| good	0.233 \| good
2026-04-22T17:00:00.000Z	49 \| good	8.822 \| good	23.555 \| good	51.412 \| good	0.392 \| good	5.226 \| good	0.254 \| good
2026-04-22T18:00:00.000Z	51 \| moderate	9.207 \| good	29.968 \| good	54.786 \| good	0.353 \| good	5.22 \| good	0.222 \| good
2026-04-22T19:00:00.000Z	58 \| moderate	8.38 \| good	27.387 \| good	56.915 \| fine	0.338 \| good	4.715 \| good	0.234 \| good
2026-04-22T20:00:00.000Z	51 \| moderate	8.038 \| good	26.924 \| good	54.586 \| good	0.325 \| good	4.962 \| good	0.222 \| good
2026-04-22T21:00:00.000Z	64 \| moderate	8.188 \| good	30.463 \| good	59.075 \| fine	0.308 \| good	4.572 \| good	0.233 \| good
2026-04-22T22:00:00.000Z	49 \| good	9.357 \| good	32.547 \| good	53.491 \| good	0.316 \| good	3.726 \| good	0.264 \| good
2026-04-22T23:00:00.000Z	48 \| good	7.477 \| good	31.385 \| good	52.073 \| good	0.324 \| good	1.866 \| good	0.264 \| good
2026-04-23T00:00:00.000Z	50 \| good	6.328 \| good	22.62 \| good	53.864 \| good	0.638 \| good	2.592 \| good	0.154 \| good
2026-04-23T01:00:00.000Z	47 \| good	4.11 \| good	18.398 \| good	50.883 \| good	0.338 \| good	2.624 \| good	0.191 \| good
2026-04-23T02:00:00.000Z	46 \| good	5.243 \| good	21.919 \| good	50.115 \| good	0.589 \| good	4.161 \| good	0.165 \| good
2026-04-23T03:00:00.000Z	41 \| good	3.956 \| good	29.761 \| good	44.347 \| good	0.546 \| good	3.814 \| good	0.165 \| good
2026-04-23T04:00:00.000Z	34 \| good	5.028 \| good	22.967 \| good	37.35 \| good	0.54 \| good	2.962 \| good	0.273 \| good
2026-04-23T05:00:00.000Z	33 \| good	4.973 \| good	26.055 \| good	35.862 \| good	0.555 \| good	4.081 \| good	0.264 \| good
2026-04-23T06:00:00.000Z	34 \| good	5.129 \| good	24.916 \| good	36.919 \| good	0.504 \| good	4.869 \| good	0.264 \| good
2026-04-23T07:00:00.000Z	33 \| good	6.402 \| good	19.926 \| good	30.027 \| good	0.611 \| good	5.485 \| good	0.202 \| good
2026-04-23T08:00:00.000Z	33 \| good	5.853 \| good	27.026 \| good	33.424 \| good	0.393 \| good	7.004 \| good	0.202 \| good
2026-04-23T09:00:00.000Z	44 \| good	7.627 \| good	36.936 \| good	26.9 \| good	0.366 \| good	5.238 \| good	0.233 \| good
2026-04-23T10:00:00.000Z	38 \| good	6.919 \| good	28.331 \| good	27.133 \| good	0.553 \| good	5.73 \| good	0.214 \| good
2026-04-23T11:00:00.000Z	38 \| good	7.495 \| good	32.993 \| good	32.49 \| good	0.355 \| good	8.323 \| good	0.235 \| good
2026-04-23T12:00:00.000Z	44 \| good	8.2 \| good	41.599 \| good	21.179 \| good	0.129 \| good	8.884 \| good	0.414 \| good
2026-04-23T13:00:00.000Z	52 \| moderate	10.044 \| good	38.758 \| good	25.541 \| good	0.425 \| good	8.274 \| good	0.335 \| good
2026-04-23T14:00:00.000Z	54 \| moderate	10.699 \| good	27.116 \| good	31.549 \| good	0.425 \| good	8.569 \| good	0.3 \| good
2026-04-23T15:00:00.000Z	56 \| moderate	11.821 \| good	38.915 \| good	38.727 \| good	0.377 \| good	6.967 \| good	0.275 \| good
2026-04-23T16:00:00.000Z	46 \| good	8.397 \| good	50.112 \| good	44.95 \| good	0.344 \| good	6.198 \| good	0.275 \| good
2026-04-23T17:00:00.000Z	51 \| moderate	9.192 \| good	28.535 \| good	55.228 \| fine	0.428 \| good	1.617 \| good	0.186 \| good
2026-04-23T18:00:00.000Z	58 \| moderate	7.483 \| good	24.365 \| good	56.96 \| fine	0.415 \| good	1.024 \| good	0.186 \| good
2026-04-23T19:00:00.000Z	67 \| moderate	7.612 \| good	25.449 \| good	59.776 \| fine	0.415 \| good	1.457 \| good	0.16 \| good
2026-04-23T20:00:00.000Z	71 \| moderate	8.275 \| good	29.97 \| good	61.345 \| fine	0.37 \| good	1.24 \| good	0.16 \| good
2026-04-23T21:00:00.000Z	77 \| moderate	8.296 \| good	29.929 \| good	62.861 \| fine	0.493 \| good	1.323 \| good	0.16 \| good
2026-04-23T22:00:00.000Z	67 \| moderate	8.405 \| good	31.615 \| good	60.175 \| fine	0.43 \| good	1.389 \| good	0.191 \| good
2026-04-23T23:00:00.000Z	71 \| moderate	7.213 \| good	30.299 \| good	61.444 \| fine	0.446 \| good	1.824 \| good	0.203 \| good
2026-04-24T00:00:00.000Z	64 \| moderate	5.156 \| good	18.611 \| good	59.063 \| fine	0.43 \| good	7.045 \| good	0.191 \| good
2026-04-24T01:00:00.000Z	54 \| moderate	5.611 \| good	28.423 \| good	55.594 \| fine	0.482 \| good	10.758 \| good	0.239 \| good
2026-04-24T02:00:00.000Z	51 \| moderate	8.349 \| good	29.091 \| good	55.392 \| fine	0.433 \| good	10.95 \| good	0.35 \| good
2026-04-24T02:00:00.000Z	54 \| moderate	5.611 \| good	28.423 \| good	55.594 \| fine	0.482 \| good	10.758 \| good	0.239 \| good
2026-04-24T03:00:00.000Z	44 \| good	7.935 \| good	35.001 \| good	31.885 \| good	0.744 \| good	2.23 \| good	0.159 \| good
2026-04-24T04:00:00.000Z	44 \| good	7.74 \| good	34.031 \| good	27.131 \| good	0.664 \| good	2.394 \| good	0.161 \| good
2026-04-24T05:00:00.000Z	44 \| good	7.851 \| good	34.177 \| good	26.914 \| good	0.583 \| good	2.558 \| good	0.162 \| good
2026-04-24T06:00:00.000Z	44 \| good	8.443 \| good	37.061 \| good	27.875 \| good	0.503 \| good	2.723 \| good	0.163 \| good
2026-04-24T07:00:00.000Z	44 \| good	8.395 \| good	37.045 \| good	25.031 \| good	0.491 \| good	3.136 \| good	0.169 \| good
2026-04-24T08:00:00.000Z	49 \| good	8.598 \| good	37.21 \| good	23.016 \| good	0.478 \| good	3.55 \| good	0.174 \| good
2026-04-24T09:00:00.000Z	49 \| good	8.693 \| good	38.035 \| good	19.786 \| good	0.465 \| good	3.963 \| good	0.18 \| good
2026-04-24T10:00:00.000Z	38 \| good	7.277 \| good	32.017 \| good	19.309 \| good	0.47 \| good	3.796 \| good	0.185 \| good
2026-04-24T11:00:00.000Z	44 \| good	8.444 \| good	37.01 \| good	19.034 \| good	0.475 \| good	3.629 \| good	0.19 \| good
2026-04-24T12:00:00.000Z	54 \| moderate	10.975 \| good	48.118 \| good	26.862 \| good	0.479 \| good	3.462 \| good	0.195 \| good
2026-04-24T13:00:00.000Z	54 \| moderate	11.059 \| good	48.996 \| good	36.957 \| good	0.776 \| good	2.566 \| good	0.183 \| good
2026-04-24T14:00:00.000Z	52 \| moderate	9.703 \| good	43.068 \| good	46.57 \| good	1.073 \| good	1.669 \| good	0.171 \| good
2026-04-24T15:00:00.000Z	51 \| moderate	9.025 \| good	40.874 \| good	54.676 \| good	1.37 \| good	0.772 \| good	0.159 \| good
2026-04-24T16:00:00.000Z	64 \| moderate	8.238 \| good	36.017 \| good	58.665 \| fine	1.237 \| good	0.667 \| good	0.156 \| good
2026-04-24T17:00:00.000Z	71 \| moderate	8.05 \| good	35.097 \| good	60.663 \| fine	1.105 \| good	0.561 \| good	0.153 \| good
2026-04-24T18:00:00.000Z	67 \| moderate	7.906 \| good	34.189 \| good	59.951 \| fine	0.972 \| good	0.455 \| good	0.15 \| good
2026-04-24T19:00:00.000Z	64 \| moderate	7.704 \| good	33.987 \| good	58.838 \| fine	1.082 \| good	0.504 \| good	0.15 \| good
2026-04-24T20:00:00.000Z	54 \| moderate	7.214 \| good	32.026 \| good	55.83 \| fine	1.191 \| good	0.554 \| good	0.15 \| good
2026-04-24T21:00:00.000Z	54 \| moderate	7.21 \| good	31.967 \| good	56.188 \| fine	1.301 \| good	0.603 \| good	0.15 \| good
2026-04-24T22:00:00.000Z	50 \| good	7.455 \| good	32.987 \| good	53.784 \| good	1.323 \| good	1.605 \| good	0.16 \| good
2026-04-24T23:00:00.000Z	50 \| good	7.288 \| good	32.021 \| good	53.85 \| good	1.345 \| good	2.606 \| good	0.17 \| good
2026-04-25T00:00:00.000Z	46 \| good	5.857 \| good	25.192 \| good	49.75 \| good	1.367 \| good	3.608 \| good	0.18 \| good
2026-04-25T01:00:00.000Z	44 \| good	7.654 \| good	33.979 \| good	44.48 \| good	1.218 \| good	4.672 \| good	0.197 \| good
2026-04-25T02:00:00.000Z	44 \| good	8.192 \| good	36.017 \| good	43.906 \| good	1.069 \| good	5.737 \| good	0.214 \| good
2026-04-25T03:00:00.000Z	52 \| moderate	10.327 \| good	45.968 \| good	40.665 \| good	0.92 \| good	6.802 \| good	0.231 \| good
2026-04-25T04:00:00.000Z	54 \| moderate	11.164 \| good	49.133 \| good	36.679 \| good	0.837 \| good	5.824 \| good	0.226 \| good
2026-04-25T05:00:00.000Z	56 \| moderate	12.35 \| fine	54.991 \| good	33.813 \| good	0.755 \| good	4.846 \| good	0.221 \| good
2026-04-25T06:00:00.000Z	60 \| moderate	13.736 \| fine	61.053 \| fine	33.905 \| good	0.673 \| good	3.868 \| good	0.216 \| good
2026-04-25T07:00:00.000Z	60 \| moderate	14.161 \| fine	63.023 \| fine	32.601 \| good	0.697 \| good	3.391 \| good	0.21 \| good
2026-04-25T08:00:00.000Z	60 \| moderate	14.446 \| fine	65.019 \| fine	31.205 \| good	0.722 \| good	2.915 \| good	0.205 \| good
2026-04-25T09:00:00.000Z	62 \| moderate	14.836 \| fine	66.849 \| fine	29.815 \| good	0.746 \| good	2.438 \| good	0.199 \| good
2026-04-25T10:00:00.000Z	60 \| moderate	14.23 \| fine	63.192 \| fine	26.789 \| good	0.773 \| good	2.465 \| good	0.199 \| good
2026-04-25T11:00:00.000Z	64 \| moderate	15.538 \| fine	69.058 \| fine	26.099 \| good	0.8 \| good	2.491 \| good	0.2 \| good
2026-04-25T12:00:00.000Z	64 \| moderate	16.398 \| fine	73.102 \| fine	30.895 \| good	0.827 \| good	2.517 \| good	0.201 \| good
2026-04-25T13:00:00.000Z	58 \| moderate	13.215 \| fine	59.316 \| fine	38.835 \| good	1.203 \| good	2.091 \| good	0.197 \| good
2026-04-25T14:00:00.000Z	54 \| moderate	11.473 \| good	51.165 \| good	46.606 \| good	1.58 \| good	1.664 \| good	0.192 \| good
2026-04-25T15:00:00.000Z	56 \| moderate	11.848 \| good	52.175 \| good	52.609 \| good	1.956 \| good	1.238 \| good	0.187 \| good
2026-04-25T16:00:00.000Z	54 \| moderate	10.871 \| good	48.056 \| good	55.567 \| fine	1.587 \| good	1.014 \| good	0.179 \| good
2026-04-25T17:00:00.000Z	54 \| moderate	9.091 \| good	40.917 \| good	56.073 \| fine	1.217 \| good	0.79 \| good	0.17 \| good
2026-04-25T18:00:00.000Z	52 \| moderate	9.702 \| good	43.107 \| good	54.5 \| good	0.848 \| good	0.566 \| good	0.161 \| good
2026-04-25T19:00:00.000Z	52 \| moderate	9.901 \| good	44.021 \| good	53.562 \| good	0.779 \| good	0.595 \| good	0.158 \| good
2026-04-25T20:00:00.000Z	54 \| moderate	10.596 \| good	46.993 \| good	56.288 \| fine	0.711 \| good	0.625 \| good	0.156 \| good
2026-04-25T21:00:00.000Z	51 \| moderate	7.948 \| good	34.879 \| good	54.695 \| good	0.642 \| good	0.654 \| good	0.153 \| good
2026-04-25T22:00:00.000Z	47 \| good	6.968 \| good	30.961 \| good	50.838 \| good	0.626 \| good	1.037 \| good	0.157 \| good
2026-04-25T23:00:00.000Z	46 \| good	6.047 \| good	26.987 \| good	50.277 \| good	0.61 \| good	1.42 \| good	0.162 \| good
2026-04-26T00:00:00.000Z	71 \| moderate	7.228 \| good	7.849 \| good	61.428 \| fine	0.593 \| good	1.797 \| good	0.166 \| good
2026-04-26T01:00:00.000Z	44 \| good	7.659 \| good	33.94 \| good	40.982 \| good	0.829 \| good	1.824 \| good	0.163 \| good
2026-04-26T02:00:00.000Z	49 \| good	9.13 \| good	40.989 \| good	40.033 \| good	1.065 \| good	1.845 \| good	0.16 \| good

Henderson

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

0.29ppm

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 09:00:00 on 2026-04-23.

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 08:00:00 on 2026-04-23.

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

The current air quality in Henderson, North Carolina is 54, categorized as Moderate 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 5.611 μg/m³.

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

The current PM₁₀ concentration at Henderson, North Carolina is 28.423 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 0.239 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 0.482 ppb.

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

The current ozone (O₃) concentration at Henderson, North Carolina is 55.594 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 10.758 ppb.

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