What are the current PM10 levels at Durham, North Carolina?

The current PM10 levels in Durham, North Carolina are 17.64 μg/m3.

What are the current sulfur dioxide (SO2) levels at Durham, North Carolina?

The current sulfur dioxide (SO2) levels in Durham, North Carolina are 0.322 ppb.

What are the current ozone (O3) levels at Durham, North Carolina?

The current ozone (O3) levels at Durham, North Carolina is 3.658 ppm.

What are the current nitrogen dioxide (NO2) levels at Durham, North Carolina?

The current nitrogen dioxide (NO2) levels at Durham, North Carolina is 13.806 ppb.

Real-time air quality index in Durham, North Carolina today

Q: What are the current PM2.5 levels in Durham, North Carolina?

The measured PM2.5 levels in Durham, North Carolina at present are 12.52 μg/m3.

Stay updated with real-time air quality in Durham, 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

Durham, North Carolina

Last updated: ... (Local time)

Common air pollutants in Durham, North Carolina

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

12.52 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

17.64 μg/m³

155

255

425

605+

Ozone (O₃)

3.66 ppb

201

201+

Sulfur Dioxide (SO₂)

0.32 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

13.81 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.56 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

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Durham, North Carolina

Scroll To Air Quality Map

Track live Durham, North Carolina air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-12-11T13:00:00.000Z	21 \| good	2.184 \| good	4.607 \| good	23.169 \| good	0.391 \| good	14.044 \| good	0.385 \| good
2025-12-11T14:00:00.000Z	20 \| good	1.997 \| good	3.793 \| good	21.745 \| good	0.347 \| good	10.395 \| good	0.262 \| good
2025-12-11T15:00:00.000Z	20 \| good	2.136 \| good	4.353 \| good	21.61 \| good	0.369 \| good	5.492 \| good	0.2 \| good
2025-12-11T16:00:00.000Z	23 \| good	1.942 \| good	4.288 \| good	25.398 \| good	0.329 \| good	3.016 \| good	0.2 \| good
2025-12-11T17:00:00.000Z	25 \| good	2.005 \| good	3.229 \| good	26.766 \| good	0.284 \| good	4.606 \| good	0.195 \| good
2025-12-11T18:00:00.000Z	27 \| good	2.129 \| good	3.534 \| good	28.765 \| good	0.214 \| good	5.097 \| good	0.165 \| good
2025-12-11T19:00:00.000Z	30 \| good	1.986 \| good	2.998 \| good	31.731 \| good	0.337 \| good	4.983 \| good	0.251 \| good
2025-12-11T20:00:00.000Z	31 \| good	1.972 \| good	2.921 \| good	32.858 \| good	0.296 \| good	6.127 \| good	0.251 \| good
2025-12-11T21:00:00.000Z	29 \| good	1.966 \| good	2.993 \| good	31.354 \| good	0.333 \| good	7.663 \| good	0.251 \| good
2025-12-11T22:00:00.000Z	30 \| good	2.065 \| good	3.892 \| good	32.175 \| good	0.357 \| good	11.35 \| good	0.317 \| good
2025-12-11T23:00:00.000Z	26 \| good	2.457 \| good	5.697 \| good	27.739 \| good	0.336 \| good	14.3 \| good	0.342 \| good
2025-12-12T00:00:00.000Z	21 \| good	2.856 \| good	7.704 \| good	23.279 \| good	0.164 \| good	12.803 \| good	0.276 \| good
2025-12-12T01:00:00.000Z	20 \| good	3.28 \| good	8.468 \| good	16.389 \| good	0.175 \| good	20.94 \| good	0.432 \| good
2025-12-12T02:00:00.000Z	27 \| good	4.625 \| good	10.167 \| good	14.148 \| good	0.383 \| good	21.401 \| good	0.515 \| good
2025-12-12T03:00:00.000Z	49 \| good	9.378 \| good	41.924 \| good	8.199 \| good	2.461 \| good	8.83 \| good	0.216 \| good
2025-12-12T04:00:00.000Z	27 \| good	5.297 \| good	9.278 \| good	25.462 \| good	0.383 \| good	18.576 \| good	0.584 \| good
2025-12-12T05:00:00.000Z	27 \| good	5.411 \| good	10.121 \| good	16.192 \| good	0.38 \| good	19.813 \| good	0.548 \| good
2025-12-12T06:00:00.000Z	33 \| good	5.873 \| good	10.297 \| good	7.32 \| good	0.402 \| good	20.235 \| good	0.547 \| good
2025-12-12T07:00:00.000Z	33 \| good	5.999 \| good	10.144 \| good	6.437 \| good	0.42 \| good	20.534 \| good	0.512 \| good
2025-12-12T08:00:00.000Z	33 \| good	6.077 \| good	10.223 \| good	8.669 \| good	0.526 \| good	18.776 \| good	0.38 \| good
2025-12-12T09:00:00.000Z	33 \| good	6.059 \| good	9.604 \| good	6.387 \| good	0.519 \| good	17.449 \| good	0.376 \| good
2025-12-12T10:00:00.000Z	33 \| good	6.03 \| good	10.3 \| good	6.101 \| good	0.294 \| good	16.449 \| good	0.307 \| good
2025-12-12T11:00:00.000Z	33 \| good	5.986 \| good	10.442 \| good	7.232 \| good	0.27 \| good	18.851 \| good	0.437 \| good
2025-12-12T12:00:00.000Z	33 \| good	5.944 \| good	10.293 \| good	7.586 \| good	0.201 \| good	19.019 \| good	0.34 \| good
2025-12-12T13:00:00.000Z	33 \| good	6.027 \| good	10.602 \| good	7.588 \| good	0.302 \| good	18.808 \| good	0.513 \| good
2025-12-12T14:00:00.000Z	33 \| good	6.048 \| good	10.304 \| good	14.574 \| good	0.372 \| good	19.672 \| good	0.543 \| good
2025-12-12T15:00:00.000Z	33 \| good	6.233 \| good	11.837 \| good	11.036 \| good	2.508 \| good	20.158 \| good	0.385 \| good
2025-12-12T16:00:00.000Z	33 \| good	6.141 \| good	11.812 \| good	14.227 \| good	1.609 \| good	13.765 \| good	0.264 \| good
2025-12-12T17:00:00.000Z	33 \| good	6.178 \| good	11.958 \| good	21.799 \| good	0.283 \| good	13.09 \| good	0.317 \| good
2025-12-12T18:00:00.000Z	33 \| good	6.171 \| good	11.814 \| good	23.741 \| good	0.292 \| good	11.35 \| good	0.235 \| good
2025-12-12T19:00:00.000Z	33 \| good	5.892 \| good	10.368 \| good	24.985 \| good	0.278 \| good	10.221 \| good	0.261 \| good
2025-12-12T20:00:00.000Z	33 \| good	5.76 \| good	10.131 \| good	25.748 \| good	0.502 \| good	9.194 \| good	0.287 \| good
2025-12-12T21:00:00.000Z	33 \| good	5.707 \| good	9.801 \| good	25.369 \| good	0.296 \| good	9.794 \| good	0.266 \| good
2025-12-12T22:00:00.000Z	33 \| good	5.68 \| good	9.96 \| good	26.123 \| good	0.259 \| good	6.896 \| good	0.2 \| good
2025-12-12T23:00:00.000Z	33 \| good	5.784 \| good	10.085 \| good	24.512 \| good	0.265 \| good	9.804 \| good	0.287 \| good
2025-12-13T00:00:00.000Z	38 \| good	7.474 \| good	12.927 \| good	18.986 \| good	0.446 \| good	12.192 \| good	0.285 \| good
2025-12-13T01:00:00.000Z	44 \| good	8.395 \| good	14.018 \| good	16.518 \| good	0.551 \| good	13.938 \| good	0.295 \| good
2025-12-13T02:00:00.000Z	52 \| moderate	9.794 \| good	15.784 \| good	12.035 \| good	0.3 \| good	14.103 \| good	0.346 \| good
2025-12-13T03:00:00.000Z	67 \| moderate	17.541 \| fine	77.572 \| fine	3.411 \| good	3.495 \| good	22.702 \| good	0.357 \| good
2025-12-13T04:00:00.000Z	54 \| moderate	11.364 \| good	17.583 \| good	8.02 \| good	0.323 \| good	17.93 \| good	0.436 \| good
2025-12-13T05:00:00.000Z	56 \| moderate	12.416 \| fine	18.544 \| good	8.516 \| good	0.434 \| good	18.451 \| good	0.389 \| good
2025-12-13T06:00:00.000Z	60 \| moderate	14.254 \| fine	21.346 \| good	5.22 \| good	0.232 \| good	19.271 \| good	0.396 \| good
2025-12-13T07:00:00.000Z	62 \| moderate	15.473 \| fine	22.488 \| good	6.554 \| good	0.224 \| good	16.509 \| good	0.565 \| good
2025-12-13T08:00:00.000Z	62 \| moderate	14.657 \| fine	21.064 \| good	4.392 \| good	0.235 \| good	17.514 \| good	0.555 \| good
2025-12-13T09:00:00.000Z	60 \| moderate	14.054 \| fine	20.833 \| good	3.427 \| good	0.331 \| good	16.494 \| good	0.561 \| good
2025-12-13T10:00:00.000Z	58 \| moderate	13.295 \| fine	19.42 \| good	4.682 \| good	0.321 \| good	18.063 \| good	0.558 \| good
2025-12-13T11:00:00.000Z	58 \| moderate	12.707 \| fine	17.758 \| good	4.053 \| good	0.371 \| good	16.018 \| good	0.681 \| good
2025-12-13T12:00:00.000Z	58 \| moderate	12.52 \| fine	17.64 \| good	3.658 \| good	0.322 \| good	13.806 \| good	0.56 \| good
2025-12-13T12:00:00.000Z	58 \| moderate	12.52 \| fine	17.64 \| good	3.658 \| good	0.322 \| good	13.806 \| good	0.56 \| good
2025-12-13T13:00:00.000Z	54 \| moderate	11.125 \| good	48.95 \| good	6.122 \| good	2.223 \| good	11.523 \| good	0.262 \| good
2025-12-13T14:00:00.000Z	60 \| moderate	13.765 \| fine	61.847 \| fine	15.616 \| good	2.186 \| good	9.416 \| good	0.263 \| good
2025-12-13T15:00:00.000Z	62 \| moderate	14.518 \| fine	64.805 \| fine	19.084 \| good	2.149 \| good	7.309 \| good	0.264 \| good
2025-12-13T16:00:00.000Z	62 \| moderate	15.154 \| fine	67.969 \| fine	22.181 \| good	2.192 \| good	6.355 \| good	0.247 \| good
2025-12-13T17:00:00.000Z	62 \| moderate	14.671 \| fine	65.179 \| fine	26.606 \| good	2.234 \| good	5.4 \| good	0.23 \| good
2025-12-13T18:00:00.000Z	60 \| moderate	14.129 \| fine	63.179 \| fine	30.7 \| good	2.276 \| good	4.445 \| good	0.213 \| good
2025-12-13T19:00:00.000Z	56 \| moderate	12.278 \| fine	55.223 \| fine	34.538 \| good	2.273 \| good	4.792 \| good	0.214 \| good
2025-12-13T20:00:00.000Z	56 \| moderate	11.787 \| good	52.494 \| good	34.472 \| good	2.27 \| good	5.139 \| good	0.214 \| good
2025-12-13T21:00:00.000Z	54 \| moderate	10.935 \| good	48.192 \| good	30.24 \| good	2.267 \| good	5.486 \| good	0.215 \| good
2025-12-13T22:00:00.000Z	56 \| moderate	12.115 \| fine	54.698 \| good	21.347 \| good	2.37 \| good	11.059 \| good	0.27 \| good
2025-12-13T23:00:00.000Z	56 \| moderate	12.183 \| fine	54.823 \| good	15.482 \| good	2.472 \| good	16.632 \| good	0.325 \| good
2025-12-14T00:00:00.000Z	64 \| moderate	16.019 \| fine	70.853 \| fine	8.19 \| good	2.575 \| good	22.205 \| good	0.38 \| good
2025-12-14T01:00:00.000Z	67 \| moderate	17.859 \| fine	78.664 \| fine	6.66 \| good	2.575 \| good	21.142 \| good	0.375 \| good
2025-12-14T02:00:00.000Z	75 \| moderate	22.091 \| fine	96.912 \| fine	6.556 \| good	2.575 \| good	20.079 \| good	0.37 \| good
2025-12-14T03:00:00.000Z	81 \| moderate	25.239 \| fine	109.903 \| fine	6.843 \| good	2.575 \| good	19.017 \| good	0.365 \| good
2025-12-14T04:00:00.000Z	82 \| moderate	26.074 \| fine	113.192 \| fine	7.284 \| good	2.412 \| good	15.936 \| good	0.337 \| good
2025-12-14T05:00:00.000Z	81 \| moderate	24.937 \| fine	108.499 \| fine	7.713 \| good	2.25 \| good	12.855 \| good	0.31 \| good
2025-12-14T06:00:00.000Z	77 \| moderate	22.687 \| fine	99.062 \| fine	9.78 \| good	2.087 \| good	9.774 \| good	0.283 \| good
2025-12-14T07:00:00.000Z	69 \| moderate	19.226 \| fine	84.834 \| fine	11.053 \| good	1.98 \| good	8.702 \| good	0.271 \| good
2025-12-14T08:00:00.000Z	73 \| moderate	20.97 \| fine	92.163 \| fine	12.714 \| good	1.873 \| good	7.63 \| good	0.26 \| good
2025-12-14T09:00:00.000Z	79 \| moderate	23.562 \| fine	103.526 \| fine	11.651 \| good	1.766 \| good	6.558 \| good	0.249 \| good
2025-12-14T10:00:00.000Z	60 \| moderate	14.284 \| fine	64.242 \| fine	15.554 \| good	2.111 \| good	5.703 \| good	0.228 \| good
2025-12-14T11:00:00.000Z	52 \| moderate	10.424 \| good	46.026 \| good	19.064 \| good	2.456 \| good	4.849 \| good	0.207 \| good
2025-12-14T12:00:00.000Z	54 \| moderate	10.827 \| good	47.705 \| good	19.389 \| good	2.801 \| good	3.994 \| good	0.186 \| good
2025-12-14T13:00:00.000Z	58 \| moderate	12.687 \| fine	57.081 \| fine	16.338 \| good	3.405 \| good	4.093 \| good	0.187 \| good
2025-12-14T14:00:00.000Z	60 \| moderate	13.515 \| fine	60.724 \| fine	14.109 \| good	4.009 \| good	4.191 \| good	0.189 \| good
2025-12-14T15:00:00.000Z	52 \| moderate	10.109 \| good	44.7 \| good	19.336 \| good	4.613 \| good	4.29 \| good	0.19 \| good
2025-12-14T16:00:00.000Z	38 \| good	6.587 \| good	29.587 \| good	24.819 \| good	3.868 \| good	3.37 \| good	0.177 \| good
2025-12-14T17:00:00.000Z	24 \| good	4.333 \| good	19 \| good	26.075 \| good	3.122 \| good	2.45 \| good	0.165 \| good
2025-12-14T18:00:00.000Z	25 \| good	2.471 \| good	10.089 \| good	27.49 \| good	2.377 \| good	1.53 \| good	0.153 \| good
2025-12-14T19:00:00.000Z	24 \| good	1.05 \| good	4 \| good	25.589 \| good	2.164 \| good	1.716 \| good	0.15 \| good
2025-12-14T20:00:00.000Z	24 \| good	1.321 \| good	5.212 \| good	26.425 \| good	1.952 \| good	1.901 \| good	0.147 \| good
2025-12-14T21:00:00.000Z	23 \| good	1.807 \| good	7.76 \| good	25.228 \| good	1.74 \| good	2.086 \| good	0.144 \| good
2025-12-14T22:00:00.000Z	20 \| good	2.19 \| good	9 \| good	21.68 \| good	1.824 \| good	2.511 \| good	0.15 \| good
2025-12-14T23:00:00.000Z	18 \| good	1.852 \| good	7.753 \| good	19.412 \| good	1.909 \| good	2.936 \| good	0.155 \| good
2025-12-15T00:00:00.000Z	22 \| good	4.282 \| good	18.725 \| good	12.333 \| good	1.994 \| good	3.361 \| good	0.161 \| good
2025-12-15T01:00:00.000Z	22 \| good	4.25 \| good	18.754 \| good	12.055 \| good	1.953 \| good	3.271 \| good	0.16 \| good
2025-12-15T02:00:00.000Z	22 \| good	4.23 \| good	18.534 \| good	15.798 \| good	1.911 \| good	3.182 \| good	0.159 \| good
2025-12-15T03:00:00.000Z	33 \| good	5.685 \| good	24.635 \| good	17.398 \| good	1.87 \| good	3.093 \| good	0.158 \| good
2025-12-15T04:00:00.000Z	33 \| good	5.906 \| good	25.78 \| good	17.869 \| good	1.809 \| good	2.92 \| good	0.156 \| good
2025-12-15T05:00:00.000Z	33 \| good	6.171 \| good	27.24 \| good	16.645 \| good	1.748 \| good	2.746 \| good	0.155 \| good
2025-12-15T06:00:00.000Z	30 \| good	3.375 \| good	3.402 \| good	31.571 \| good	1.688 \| good	2.578 \| good	0.153 \| good
2025-12-15T07:00:00.000Z	16 \| good	2.747 \| good	11 \| good	13.424 \| good	1.692 \| good	2.552 \| good	0.153 \| good
2025-12-15T08:00:00.000Z	11 \| good	2.156 \| good	8.787 \| good	11.951 \| good	1.697 \| good	2.531 \| good	0.153 \| good
2025-12-15T09:00:00.000Z	12 \| good	2.219 \| good	9.013 \| good	13.244 \| good	1.702 \| good	2.51 \| good	0.154 \| good
2025-12-15T10:00:00.000Z	12 \| good	1.505 \| good	5.943 \| good	12.984 \| good	1.653 \| good	2.923 \| good	0.158 \| good
2025-12-15T11:00:00.000Z	11 \| good	2.02 \| good	8.048 \| good	9.342 \| good	1.605 \| good	3.336 \| good	0.163 \| good
2025-12-15T12:00:00.000Z	27 \| good	4.906 \| good	4.965 \| good	27.402 \| good	1.558 \| good	3.775 \| good	0.167 \| good

Durham

Empower business decisions with accurate air quality data

Durham, North Carolina air quality map: Real-time AQI near you

0.76ppm

How accurate is North Carolina, USA air quality data?

Air quality measurements for North 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

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Frequently asked questions

How frequently is the air quality data for Durham, North Carolina updated?

Air quality data for Durham, North Carolina is updated on an hourly basis.

When did Durham, North Carolina experience the worst air quality in the last 24 hours?

The worst air quality in Durham, North Carolina was recorded at 03:00:00 on 2025-12-13.

When did Durham, North Carolina have its best air quality in the last 24 hours?

The best air quality in Durham, North Carolina was recorded at 11:00:00 on 2025-12-12.

What is the real-time air quality index for Durham, North Carolina?

The real-time air quality index in Durham, North Carolina is 58, currently categorized as Moderate.

Which pollutant is found most often in Durham, North Carolina?

The most common pollutant in Durham, North Carolina is PM2.5.

What can I do if the air quality in Durham, North Carolina is poor?

If the air quality in Durham, North Carolina is poor, limit outdoor activities and use a mask to safeguard your health.

What are the current PM_2.5 levels in Durham, North Carolina?

The measured PM_2.5 levels in Durham, North Carolina at present are 12.52 μg/m³.

What are the current PM₁₀ levels at Durham, North Carolina?

The current PM₁₀ levels in Durham, North Carolina are 17.64 μg/m³.

What are the current carbon monoxide (CO) levels at Durham, North Carolina?

The current carbon monoxide (CO) level in Durham, North Carolina is 0.56 ppm.

What are the current sulfur dioxide (SO₂) levels at Durham, North Carolina?

The current sulfur dioxide (SO₂) levels in Durham, North Carolina are 0.322 ppb.

What are the current ozone (O₃) levels at Durham, North Carolina?

The current ozone (O₃) levels at Durham, North Carolina is 3.658 ppm.

What are the current nitrogen dioxide (NO₂) levels at Durham, North Carolina?

The current nitrogen dioxide (NO₂) levels at Durham, North Carolina is 13.806 ppb.

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