What are the current PM10 levels at Dunwoody, Georgia?

The current PM10 levels in Dunwoody, Georgia are 21.83 μg/m3.

What are the current sulfur dioxide (SO2) levels at Dunwoody, Georgia?

The current sulfur dioxide (SO2) levels in Dunwoody, Georgia are 0.476 ppb.

What are the current ozone (O3) levels at Dunwoody, Georgia?

The current ozone (O3) levels at Dunwoody, Georgia is 27.21 ppm.

What are the current nitrogen dioxide (NO2) levels at Dunwoody, Georgia?

The current nitrogen dioxide (NO2) levels at Dunwoody, Georgia is 6.861 ppb.

Real-time air quality index in Dunwoody, Georgia today

Q: What are the current PM2.5 levels in Dunwoody, Georgia?

The measured PM2.5 levels in Dunwoody, Georgia at present are 5.862 μg/m3.

Stay updated with real-time air quality in Dunwoody, Georgia 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

Dunwoody, Georgia

Last updated: ... (Local time)

Common air pollutants in Dunwoody, Georgia

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

5.86 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

21.83 μg/m³

155

255

425

605+

Ozone (O₃)

27.21 ppb

201

201+

Sulfur Dioxide (SO₂)

0.48 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

6.86 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.37 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

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

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Dunwoody, Georgia

Scroll To Air Quality Map

Track live Dunwoody, Georgia air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-03-08T22:00:00.000Z	27 \| good	2.32 \| good	15.134 \| good	29.175 \| good	0.88 \| good	5.848 \| good	0.277 \| good
2026-03-08T23:00:00.000Z	22 \| good	2.861 \| good	8.588 \| good	23.531 \| good	2.713 \| good	7.201 \| good	0.309 \| good
2026-03-09T00:00:00.000Z	27 \| good	2.494 \| good	10.344 \| good	29.453 \| good	2.477 \| good	6.046 \| good	0.366 \| good
2026-03-09T01:00:00.000Z	18 \| good	2.516 \| good	9.812 \| good	18.776 \| good	1.049 \| good	8.248 \| good	0.429 \| good
2026-03-09T02:00:00.000Z	16 \| good	3.106 \| good	12.216 \| good	16.329 \| good	0.542 \| good	8.768 \| good	0.489 \| good
2026-03-09T03:00:00.000Z	49 \| good	9.079 \| good	40.953 \| good	8.693 \| good	2.245 \| good	26.702 \| good	0.384 \| good
2026-03-09T04:00:00.000Z	27 \| good	4.561 \| good	19.232 \| good	12.021 \| good	0.277 \| good	16.157 \| good	0.546 \| good
2026-03-09T05:00:00.000Z	27 \| good	4.701 \| good	17.494 \| good	8.991 \| good	0.387 \| good	18.739 \| good	0.602 \| good
2026-03-09T06:00:00.000Z	22 \| good	4.259 \| good	11.058 \| good	7.392 \| good	0.36 \| good	19.222 \| good	0.524 \| good
2026-03-09T07:00:00.000Z	16 \| good	3.011 \| good	10.553 \| good	5.045 \| good	0.735 \| good	12.764 \| good	0.522 \| good
2026-03-09T08:00:00.000Z	16 \| good	3.348 \| good	10.594 \| good	5.952 \| good	0.764 \| good	11.374 \| good	0.46 \| good
2026-03-09T09:00:00.000Z	20 \| good	3.309 \| good	21.597 \| good	4.313 \| good	0.662 \| good	10.05 \| good	0.462 \| good
2026-03-09T10:00:00.000Z	16 \| good	3.155 \| good	12.933 \| good	7.154 \| good	0.321 \| good	9.08 \| good	0.263 \| good
2026-03-09T11:00:00.000Z	16 \| good	3.403 \| good	12.646 \| good	4.962 \| good	0.223 \| good	10.854 \| good	0.151 \| good
2026-03-09T12:00:00.000Z	22 \| good	4.323 \| good	15.595 \| good	5.745 \| good	0.457 \| good	13.586 \| good	0.59 \| good
2026-03-09T13:00:00.000Z	16 \| good	3.101 \| good	9.529 \| good	5.947 \| good	0.727 \| good	14.659 \| good	0.407 \| good
2026-03-09T14:00:00.000Z	27 \| good	5.109 \| good	16.291 \| good	9.696 \| good	0.285 \| good	13.3 \| good	0.372 \| good
2026-03-09T15:00:00.000Z	22 \| good	4.399 \| good	19.6 \| good	18.293 \| good	1.181 \| good	16.512 \| good	0.407 \| good
2026-03-09T16:00:00.000Z	27 \| good	4.726 \| good	15.85 \| good	15.584 \| good	0.272 \| good	14.729 \| good	0.463 \| good
2026-03-09T17:00:00.000Z	22 \| good	4.437 \| good	9.987 \| good	18.569 \| good	0.27 \| good	13.616 \| good	0.465 \| good
2026-03-09T18:00:00.000Z	27 \| good	5.017 \| good	11.038 \| good	22.742 \| good	0.643 \| good	6.964 \| good	0.37 \| good
2026-03-09T19:00:00.000Z	27 \| good	4.737 \| good	9.953 \| good	26.816 \| good	0.69 \| good	6.682 \| good	0.309 \| good
2026-03-09T20:00:00.000Z	32 \| good	2.703 \| good	3.101 \| good	35.153 \| good	0.91 \| good	9.038 \| good	0.426 \| good
2026-03-09T21:00:00.000Z	132 \| sensitive	47.681 \| moderate	210.525 \| moderate	32.931 \| good	0.215 \| good	7.81 \| good	0.367 \| good
2026-03-09T22:00:00.000Z	139 \| sensitive	50.5 \| moderate	227.182 \| moderate	37.496 \| good	0.22 \| good	4.682 \| good	0.309 \| good
2026-03-09T23:00:00.000Z	127 \| sensitive	45.906 \| moderate	172.474 \| moderate	41.884 \| good	0.238 \| good	6.096 \| good	0.251 \| good
2026-03-10T00:00:00.000Z	33 \| good	3.806 \| good	8.518 \| good	35.995 \| good	0.232 \| good	9.042 \| good	0.255 \| good
2026-03-10T01:00:00.000Z	32 \| good	3.781 \| good	11.649 \| good	34.717 \| good	0.322 \| good	12.637 \| good	0.376 \| good
2026-03-10T02:00:00.000Z	27 \| good	5.382 \| good	16.019 \| good	28.851 \| good	0.358 \| good	18.604 \| good	0.592 \| good
2026-03-10T03:00:00.000Z	44 \| good	7.938 \| good	34.988 \| good	15.39 \| good	1.249 \| good	12.565 \| good	0.215 \| good
2026-03-10T04:00:00.000Z	44 \| good	8.23 \| good	29.224 \| good	11.342 \| good	0.503 \| good	21.449 \| good	0.73 \| good
2026-03-10T05:00:00.000Z	38 \| good	6.553 \| good	16.51 \| good	20.476 \| good	0.532 \| good	15.477 \| good	0.431 \| good
2026-03-10T06:00:00.000Z	38 \| good	6.739 \| good	17.781 \| good	19.612 \| good	0.269 \| good	11.216 \| good	0.333 \| good
2026-03-10T07:00:00.000Z	22 \| good	4.272 \| good	17.239 \| good	23.128 \| good	0.321 \| good	6.614 \| good	0.333 \| good
2026-03-10T08:00:00.000Z	24 \| good	2.928 \| good	9.68 \| good	26.252 \| good	0.331 \| good	9.097 \| good	0.326 \| good
2026-03-10T09:00:00.000Z	19 \| good	3.489 \| good	12.582 \| good	20.259 \| good	0.316 \| good	12.408 \| good	0.266 \| good
2026-03-10T10:00:00.000Z	22 \| good	3.51 \| good	19.551 \| good	19.441 \| good	0.317 \| good	11.772 \| good	0.324 \| good
2026-03-10T11:00:00.000Z	22 \| good	3.644 \| good	15.966 \| good	14.428 \| good	0.274 \| good	16.447 \| good	0.506 \| good
2026-03-10T12:00:00.000Z	18 \| good	2.987 \| good	17.632 \| good	9.132 \| good	0.271 \| good	19.389 \| good	0.569 \| good
2026-03-10T13:00:00.000Z	19 \| good	2.534 \| good	11.384 \| good	14.506 \| good	0.178 \| good	19.579 \| good	0.545 \| good
2026-03-10T14:00:00.000Z	16 \| good	2.972 \| good	12.293 \| good	11.157 \| good	0.728 \| good	15.095 \| good	0.416 \| good
2026-03-10T15:00:00.000Z	19 \| good	3.461 \| good	12.367 \| good	20.623 \| good	0.615 \| good	11.339 \| good	0.43 \| good
2026-03-10T16:00:00.000Z	22 \| good	3.759 \| good	14.071 \| good	17.298 \| good	0.657 \| good	9.251 \| good	0.37 \| good
2026-03-10T17:00:00.000Z	24 \| good	4.433 \| good	18.816 \| good	26.043 \| good	0.304 \| good	8.31 \| good	0.309 \| good
2026-03-10T18:00:00.000Z	27 \| good	4.556 \| good	14.986 \| good	19.767 \| good	0.22 \| good	6.08 \| good	0.309 \| good
2026-03-10T19:00:00.000Z	27 \| good	5.215 \| good	26.589 \| good	24.706 \| good	0.294 \| good	7.735 \| good	0.367 \| good
2026-03-10T20:00:00.000Z	33 \| good	5.712 \| good	15.067 \| good	24.2 \| good	0.294 \| good	7.471 \| good	0.309 \| good
2026-03-10T21:00:00.000Z	33 \| good	5.862 \| good	21.83 \| good	27.21 \| good	0.476 \| good	6.861 \| good	0.367 \| good
2026-03-10T21:00:00.000Z	33 \| good	5.862 \| good	21.83 \| good	27.21 \| good	0.476 \| good	6.861 \| good	0.367 \| good
2026-03-10T22:00:00.000Z	33 \| good	5.719 \| good	24.992 \| good	26.033 \| good	0.613 \| good	5.31 \| good	0.139 \| good
2026-03-10T23:00:00.000Z	27 \| good	4.759 \| good	20.952 \| good	22.597 \| good	0.781 \| good	8.645 \| good	0.163 \| good
2026-03-11T00:00:00.000Z	44 \| good	7.82 \| good	34.029 \| good	6.311 \| good	0.948 \| good	11.98 \| good	0.186 \| good
2026-03-11T01:00:00.000Z	52 \| moderate	9.865 \| good	43.962 \| good	2.437 \| good	1.076 \| good	13.364 \| good	0.196 \| good
2026-03-11T02:00:00.000Z	56 \| moderate	12.097 \| good	54.874 \| good	1.323 \| good	1.205 \| good	14.747 \| good	0.205 \| good
2026-03-11T03:00:00.000Z	58 \| moderate	12.725 \| fine	56.967 \| fine	1.358 \| good	1.333 \| good	16.13 \| good	0.214 \| good
2026-03-11T04:00:00.000Z	54 \| moderate	11.498 \| good	50.895 \| good	1.982 \| good	1.251 \| good	14.309 \| good	0.199 \| good
2026-03-11T05:00:00.000Z	52 \| moderate	9.669 \| good	42.934 \| good	2.744 \| good	1.169 \| good	12.488 \| good	0.183 \| good
2026-03-11T06:00:00.000Z	52 \| moderate	9.805 \| good	43.902 \| good	2.129 \| good	1.088 \| good	10.667 \| good	0.167 \| good
2026-03-11T07:00:00.000Z	44 \| good	8.252 \| good	35.981 \| good	3.795 \| good	0.974 \| good	8.69 \| good	0.151 \| good
2026-03-11T08:00:00.000Z	38 \| good	7.262 \| good	31.989 \| good	1.314 \| good	0.861 \| good	6.713 \| good	0.134 \| good
2026-03-11T09:00:00.000Z	38 \| good	6.922 \| good	30.94 \| good	0.741 \| good	0.747 \| good	4.735 \| good	0.118 \| good
2026-03-11T10:00:00.000Z	49 \| good	8.607 \| good	37.959 \| good	2.986 \| good	0.81 \| good	5.196 \| good	0.12 \| good
2026-03-11T11:00:00.000Z	33 \| good	6.045 \| good	26.939 \| good	1.467 \| good	0.873 \| good	5.657 \| good	0.123 \| good
2026-03-11T12:00:00.000Z	56 \| moderate	12.375 \| fine	55.016 \| fine	1.523 \| good	0.936 \| good	6.118 \| good	0.125 \| good
2026-03-11T13:00:00.000Z	54 \| moderate	11.106 \| good	49.043 \| good	2.672 \| good	0.839 \| good	5.121 \| good	0.122 \| good
2026-03-11T14:00:00.000Z	49 \| good	9.385 \| good	41.985 \| good	9.224 \| good	0.742 \| good	4.125 \| good	0.119 \| good
2026-03-11T15:00:00.000Z	33 \| good	6.18 \| good	27.009 \| good	14.083 \| good	0.644 \| good	3.128 \| good	0.117 \| good
2026-03-11T16:00:00.000Z	27 \| good	4.738 \| good	20.957 \| good	16.991 \| good	0.608 \| good	2.586 \| good	0.111 \| good
2026-03-11T17:00:00.000Z	22 \| good	3.531 \| good	15.955 \| good	19.836 \| good	0.572 \| good	2.044 \| good	0.106 \| good
2026-03-11T18:00:00.000Z	28 \| good	5.184 \| good	22.06 \| good	30.248 \| good	0.536 \| good	1.502 \| good	0.1 \| good
2026-03-11T19:00:00.000Z	33 \| good	5.543 \| good	24.04 \| good	33.508 \| good	0.495 \| good	1.523 \| good	0.099 \| good
2026-03-11T20:00:00.000Z	38 \| good	7.188 \| good	31.971 \| good	35.102 \| good	0.454 \| good	1.544 \| good	0.097 \| good
2026-03-11T21:00:00.000Z	44 \| good	7.946 \| good	34.961 \| good	36.409 \| good	0.412 \| good	1.566 \| good	0.096 \| good
2026-03-11T22:00:00.000Z	38 \| good	7.193 \| good	31.955 \| good	33.788 \| good	0.539 \| good	4.118 \| good	0.116 \| good
2026-03-11T23:00:00.000Z	25 \| good	3.463 \| good	15.027 \| good	27.098 \| good	0.666 \| good	6.671 \| good	0.135 \| good
2026-03-12T00:00:00.000Z	22 \| good	4.33 \| good	19 \| good	20.599 \| good	0.792 \| good	9.223 \| good	0.155 \| good
2026-03-12T01:00:00.000Z	33 \| good	6.052 \| good	26.968 \| good	20.398 \| good	0.815 \| good	8.579 \| good	0.152 \| good
2026-03-12T02:00:00.000Z	44 \| good	7.863 \| good	34.053 \| good	25.558 \| good	0.837 \| good	7.934 \| good	0.149 \| good
2026-03-12T03:00:00.000Z	49 \| good	8.958 \| good	39.042 \| good	25.27 \| good	0.859 \| good	7.289 \| good	0.145 \| good
2026-03-12T04:00:00.000Z	44 \| good	8.394 \| good	37.001 \| good	23.014 \| good	0.746 \| good	5.811 \| good	0.133 \| good
2026-03-12T05:00:00.000Z	38 \| good	6.592 \| good	28.992 \| good	22.773 \| good	0.632 \| good	4.334 \| good	0.121 \| good
2026-03-12T06:00:00.000Z	27 \| good	4.719 \| good	5.182 \| good	29.284 \| good	0.515 \| good	2.839 \| good	0.109 \| good
2026-03-12T07:00:00.000Z	22 \| good	4.05 \| good	17.979 \| good	20.731 \| good	0.5 \| good	2.575 \| good	0.105 \| good
2026-03-12T08:00:00.000Z	22 \| good	4.314 \| good	18.948 \| good	24.297 \| good	0.482 \| good	2.294 \| good	0.101 \| good
2026-03-12T09:00:00.000Z	21 \| good	3.227 \| good	13.96 \| good	23.317 \| good	0.464 \| good	2.013 \| good	0.097 \| good
2026-03-12T10:00:00.000Z	27 \| good	5.211 \| good	22.947 \| good	25.929 \| good	0.581 \| good	2.445 \| good	0.108 \| good
2026-03-12T11:00:00.000Z	38 \| good	6.827 \| good	29.998 \| good	25.601 \| good	0.697 \| good	2.877 \| good	0.118 \| good
2026-03-12T12:00:00.000Z	24 \| good	1.183 \| good	1.191 \| good	26.14 \| good	0.808 \| good	3.293 \| good	0.129 \| good
2026-03-12T13:00:00.000Z	23 \| good	1.963 \| good	1.976 \| good	25.474 \| good	0.886 \| good	3.777 \| good	0.153 \| good
2026-03-12T14:00:00.000Z	23 \| good	3.529 \| good	3.55 \| good	24.807 \| good	0.963 \| good	4.262 \| good	0.178 \| good
2026-03-12T15:00:00.000Z	27 \| good	4.839 \| good	4.87 \| good	24.141 \| good	1.041 \| good	4.746 \| good	0.202 \| good
2026-03-12T16:00:00.000Z	26 \| good	3.04 \| good	12.042 \| good	28.471 \| good	0.928 \| good	4.052 \| good	0.197 \| good
2026-03-12T17:00:00.000Z	31 \| good	2.772 \| good	11.049 \| good	33.004 \| good	0.815 \| good	3.339 \| good	0.193 \| good
2026-03-12T18:00:00.000Z	27 \| good	4.782 \| good	4.842 \| good	28.985 \| good	0.703 \| good	2.627 \| good	0.188 \| good
2026-03-12T19:00:00.000Z	32 \| good	3.354 \| good	3.399 \| good	35.105 \| good	0.688 \| good	2.231 \| good	0.178 \| good
2026-03-12T20:00:00.000Z	38 \| good	3.13 \| good	3.228 \| good	41.225 \| good	0.672 \| good	1.835 \| good	0.168 \| good
2026-03-12T21:00:00.000Z	44 \| good	2.943 \| good	3.122 \| good	47.345 \| good	0.657 \| good	1.439 \| good	0.158 \| good

Dunwoody

Empower business decisions with accurate air quality data

Dunwoody, Georgia air quality map: Real-time AQI near you

0.28ppm

How accurate is Georgia, USA air quality data?

Air quality measurements for Georgia, 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 Dunwoody, Georgia updated?

Air quality data for Dunwoody, Georgia is updated on an hourly basis.

When did Dunwoody, Georgia experience the worst air quality in the last 24 hours?

The worst air quality in Dunwoody, Georgia was recorded at 10:00:00 on 2026-03-09.

When did Dunwoody, Georgia have its best air quality in the last 24 hours?

The best air quality in Dunwoody, Georgia was recorded at 02:00:00 on 2026-03-10.

What is the real-time air quality index for Dunwoody, Georgia?

The real-time air quality index in Dunwoody, Georgia is 33, currently categorized as Good.

Which pollutant is found most often in Dunwoody, Georgia?

The most common pollutant in Dunwoody, Georgia is PM2.5.

What can I do if the air quality in Dunwoody, Georgia is poor?

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

What are the current PM_2.5 levels in Dunwoody, Georgia?

The measured PM_2.5 levels in Dunwoody, Georgia at present are 5.862 μg/m³.

What are the current PM₁₀ levels at Dunwoody, Georgia?

The current PM₁₀ levels in Dunwoody, Georgia are 21.83 μg/m³.

What are the current carbon monoxide (CO) levels at Dunwoody, Georgia?

The current carbon monoxide (CO) level in Dunwoody, Georgia is 0.367 ppm.

What are the current sulfur dioxide (SO₂) levels at Dunwoody, Georgia?

The current sulfur dioxide (SO₂) levels in Dunwoody, Georgia are 0.476 ppb.

What are the current ozone (O₃) levels at Dunwoody, Georgia?

The current ozone (O₃) levels at Dunwoody, Georgia is 27.21 ppm.

What are the current nitrogen dioxide (NO₂) levels at Dunwoody, Georgia?

The current nitrogen dioxide (NO₂) levels at Dunwoody, Georgia is 6.861 ppb.

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