What is the current level of PM10 in Greensboro, North Carolina?

Greensboro, North Carolina currently has a PM10 concentration of 4.954 μg/m3.

What is the current level of sulfur dioxide (SO2) in Greensboro, North Carolina?

The current sulfur dioxide (SO2) concentration in Greensboro, North Carolina is 0.466 ppb.

What is the current level of ozone (O3) in Greensboro, North Carolina?

Greensboro, North Carolina currently has an ozone (O3) concentration of 5.152 ppm.

What is the current level of nitrogen dioxide (NO2) in Greensboro, North Carolina?

The current level of nitrogen dioxide (NO2) in Greensboro, North Carolina is 5.142 ppb.

Current air quality index in Greensboro, North Carolina today

Name: Live air pollution levels in Greensboro, North Carolina today
Creator: Ambee

Stay updated with real-time air quality in Greensboro, 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

Greensboro, North Carolina

Last updated: ... (Local time)

Common air pollutants in Greensboro, North Carolina

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

1.64 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

7.98 μg/m³

155

255

425

605+

Ozone (O₃)

13.06 ppb

201

201+

Sulfur Dioxide (SO₂)

1.07 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

3.61 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.21 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Low

Greensboro, North Carolina

Get Live Pollen Counts

Greensboro, North Carolina

Scroll To Air Quality Map

Track live Greensboro, North Carolina air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-07-20T12:00:00.000Z	27 \| good	4.616 \| good	9.703 \| good	10.19 \| good	3.52 \| good	4.099 \| good	0.245 \| good
2025-07-20T13:00:00.000Z	27 \| good	5.101 \| good	8.689 \| good	15.046 \| good	0.427 \| good	3.66 \| good	0.269 \| good
2025-07-20T14:00:00.000Z	27 \| good	4.523 \| good	6.658 \| good	20.007 \| good	0.31 \| good	3.059 \| good	0.245 \| good
2025-07-20T15:00:00.000Z	22 \| good	1.352 \| good	5.769 \| good	23.953 \| good	2.395 \| good	2.562 \| good	0.245 \| good
2025-07-20T16:00:00.000Z	33 \| good	5.526 \| good	7.861 \| good	26.985 \| good	0.345 \| good	2.286 \| good	0.209 \| good
2025-07-20T17:00:00.000Z	33 \| good	5.903 \| good	8.462 \| good	28.988 \| good	0.335 \| good	2.409 \| good	0.234 \| good
2025-07-20T18:00:00.000Z	33 \| good	5.956 \| good	8.889 \| good	29.124 \| good	0.776 \| good	2.374 \| good	0.19 \| good
2025-07-20T19:00:00.000Z	44 \| good	7.794 \| good	8.735 \| good	32.013 \| good	0.345 \| good	2.545 \| good	0.234 \| good
2025-07-20T20:00:00.000Z	44 \| good	8.403 \| good	10.951 \| good	32.987 \| good	0.346 \| good	2.706 \| good	0.251 \| good
2025-07-20T21:00:00.000Z	49 \| good	9.262 \| good	10.707 \| good	33.86 \| good	0.387 \| good	2.651 \| good	0.251 \| good
2025-07-20T22:00:00.000Z	49 \| good	8.789 \| good	10.858 \| good	33.811 \| good	0.388 \| good	2.703 \| good	0.251 \| good
2025-07-20T23:00:00.000Z	49 \| good	9.317 \| good	10.713 \| good	33.664 \| good	0.417 \| good	3.787 \| good	0.251 \| good
2025-07-21T00:00:00.000Z	52 \| moderate	9.546 \| good	10.66 \| good	28.778 \| good	0.351 \| good	3.802 \| good	0.251 \| good
2025-07-21T01:00:00.000Z	38 \| good	7.44 \| good	10.75 \| good	24.775 \| good	0.36 \| good	4.627 \| good	0.275 \| good
2025-07-21T02:00:00.000Z	44 \| good	7.889 \| good	10.469 \| good	22.043 \| good	0.345 \| good	7.115 \| good	0.303 \| good
2025-07-21T03:00:00.000Z	44 \| good	7.881 \| good	34.688 \| good	25.867 \| good	0.32 \| good	7.443 \| good	0.323 \| good
2025-07-21T04:00:00.000Z	19 \| good	2.274 \| good	3.862 \| good	21.091 \| good	0.626 \| good	7.95 \| good	0.262 \| good
2025-07-21T05:00:00.000Z	18 \| good	1.005 \| good	4.32 \| good	19.144 \| good	0.465 \| good	9.165 \| good	0.28 \| good
2025-07-21T06:00:00.000Z	15 \| good	0.982 \| good	4.059 \| good	16.198 \| good	0.453 \| good	7.574 \| good	0.299 \| good
2025-07-21T07:00:00.000Z	27 \| good	4.793 \| good	5.615 \| good	14.162 \| good	0.889 \| good	6.85 \| good	0.256 \| good
2025-07-21T08:00:00.000Z	27 \| good	4.609 \| good	8.068 \| good	12.137 \| good	1.16 \| good	4.766 \| good	0.256 \| good
2025-07-21T09:00:00.000Z	22 \| good	4.215 \| good	11.728 \| good	12.082 \| good	1.039 \| good	5.442 \| good	0.238 \| good
2025-07-21T10:00:00.000Z	27 \| good	4.61 \| good	12.756 \| good	10.121 \| good	1.2 \| good	7.29 \| good	0.28 \| good
2025-07-21T11:00:00.000Z	33 \| good	5.864 \| good	14.799 \| good	10.131 \| good	1.142 \| good	8.081 \| good	0.262 \| good
2025-07-21T12:00:00.000Z	38 \| good	7.019 \| good	14.585 \| good	12.078 \| good	0.529 \| good	8.534 \| good	0.346 \| good
2025-07-21T13:00:00.000Z	44 \| good	7.801 \| good	11.569 \| good	16.977 \| good	0.752 \| good	7.717 \| good	0.325 \| good
2025-07-21T14:00:00.000Z	49 \| good	9.326 \| good	11.616 \| good	21.991 \| good	0.617 \| good	5.58 \| good	0.265 \| good
2025-07-21T15:00:00.000Z	49 \| good	8.97 \| good	9.573 \| good	23.154 \| good	0.334 \| good	4.327 \| good	0.265 \| good
2025-07-21T16:00:00.000Z	25 \| good	1.634 \| good	7.855 \| good	27.022 \| good	0.313 \| good	3.941 \| good	0.238 \| good
2025-07-21T17:00:00.000Z	38 \| good	7.051 \| good	7.83 \| good	28.974 \| good	1.079 \| good	3.062 \| good	0.238 \| good
2025-07-21T18:00:00.000Z	30 \| good	1.717 \| good	8.274 \| good	31.944 \| good	0.325 \| good	2.969 \| good	0.219 \| good
2025-07-21T19:00:00.000Z	33 \| good	1.719 \| good	8.049 \| good	35.755 \| good	0.34 \| good	2.506 \| good	0.218 \| good
2025-07-21T20:00:00.000Z	54 \| moderate	11.42 \| good	50.188 \| good	36.66 \| good	0.306 \| good	3.302 \| good	0.249 \| good
2025-07-21T21:00:00.000Z	58 \| moderate	13.069 \| fine	59.806 \| fine	33.832 \| good	0.422 \| good	2.759 \| good	0.249 \| good
2025-07-21T22:00:00.000Z	58 \| moderate	12.996 \| fine	59.24 \| fine	33.802 \| good	0.441 \| good	2.418 \| good	0.184 \| good
2025-07-21T23:00:00.000Z	30 \| good	0.378 \| good	1.747 \| good	31.867 \| good	0.346 \| good	4.024 \| good	0.25 \| good
2025-07-22T00:00:00.000Z	26 \| good	0.419 \| good	2.883 \| good	27.962 \| good	0.357 \| good	4.524 \| good	0.31 \| good
2025-07-22T01:00:00.000Z	26 \| good	0.4 \| good	3.058 \| good	27.721 \| good	0.386 \| good	4.698 \| good	0.322 \| good
2025-07-22T02:00:00.000Z	19 \| good	0.393 \| good	1.584 \| good	20.827 \| good	0.358 \| good	4.467 \| good	0.234 \| good
2025-07-22T03:00:00.000Z	33 \| good	5.72 \| good	24.858 \| good	3.264 \| good	1.631 \| good	5.889 \| good	0.226 \| good
2025-07-22T04:00:00.000Z	12 \| good	0.856 \| good	3.732 \| good	12.955 \| good	0.371 \| good	4.946 \| good	0.223 \| good
2025-07-22T05:00:00.000Z	9 \| good	1.064 \| good	4.594 \| good	10.071 \| good	0.617 \| good	5.021 \| good	0.211 \| good
2025-07-22T06:00:00.000Z	7 \| good	1.071 \| good	4.554 \| good	7.112 \| good	0.594 \| good	7.104 \| good	0.211 \| good
2025-07-22T07:00:00.000Z	16 \| good	3.305 \| good	4.954 \| good	5.152 \| good	0.466 \| good	5.142 \| good	0.211 \| good
2025-07-22T08:00:00.000Z	6 \| good	1.42 \| good	5.825 \| good	4.269 \| good	0.849 \| good	3.772 \| good	0.23 \| good
2025-07-22T09:00:00.000Z	11 \| good	1.614 \| good	6.883 \| good	4.345 \| good	1.273 \| good	2.423 \| good	0.211 \| good
2025-07-22T10:00:00.000Z	12 \| good	1.641 \| good	7.983 \| good	13.059 \| good	1.068 \| good	3.607 \| good	0.211 \| good
2025-07-22T11:00:00.000Z	12 \| good	2.324 \| good	10.7 \| good	13.19 \| good	0.523 \| good	5.338 \| good	0.257 \| good
2025-07-22T11:00:00.000Z	12 \| good	1.641 \| good	7.983 \| good	13.059 \| good	1.068 \| good	3.607 \| good	0.211 \| good
2025-07-22T08:00:00.000Z	33 \| good	5.782 \| good	24.98 \| good	7.243 \| good	1.238 \| good	4.989 \| good	0.242 \| good
2025-07-22T09:00:00.000Z	27 \| good	5.282 \| good	22.821 \| good	6.726 \| good	1.185 \| good	3.848 \| good	0.233 \| good
2025-07-22T10:00:00.000Z	33 \| good	5.739 \| good	24.821 \| good	7.374 \| good	1.27 \| good	3.257 \| good	0.229 \| good
2025-07-22T11:00:00.000Z	38 \| good	7.321 \| good	32 \| good	12.434 \| good	1.356 \| good	2.667 \| good	0.224 \| good
2025-07-22T12:00:00.000Z	52 \| moderate	9.611 \| good	43.019 \| good	19.004 \| good	1.442 \| good	2.077 \| good	0.219 \| good
2025-07-22T13:00:00.000Z	52 \| moderate	10.353 \| good	46.111 \| good	23.021 \| good	1.722 \| good	1.765 \| good	0.212 \| good
2025-07-22T14:00:00.000Z	58 \| moderate	13.194 \| fine	59.325 \| fine	34.42 \| good	2.003 \| good	1.453 \| good	0.205 \| good
2025-07-22T15:00:00.000Z	60 \| moderate	13.896 \| fine	62.779 \| fine	40.675 \| good	2.284 \| good	1.141 \| good	0.198 \| good
2025-07-22T16:00:00.000Z	58 \| moderate	12.58 \| fine	56.884 \| fine	41.053 \| good	2.331 \| good	1.028 \| good	0.196 \| good
2025-07-22T17:00:00.000Z	58 \| moderate	13.178 \| fine	59.443 \| fine	40.119 \| good	2.378 \| good	0.916 \| good	0.194 \| good
2025-07-22T18:00:00.000Z	58 \| moderate	12.995 \| fine	58.761 \| fine	38.963 \| good	2.426 \| good	0.804 \| good	0.192 \| good
2025-07-22T19:00:00.000Z	58 \| moderate	13.406 \| fine	60.779 \| fine	41.257 \| good	2.366 \| good	0.845 \| good	0.191 \| good
2025-07-22T20:00:00.000Z	64 \| moderate	15.744 \| fine	70.922 \| fine	40.599 \| good	2.306 \| good	0.885 \| good	0.19 \| good
2025-07-22T21:00:00.000Z	60 \| moderate	14.212 \| fine	63.244 \| fine	36.505 \| good	2.246 \| good	0.925 \| good	0.19 \| good
2025-07-22T22:00:00.000Z	62 \| moderate	14.87 \| fine	66.917 \| fine	32.851 \| good	2.185 \| good	1.308 \| good	0.194 \| good
2025-07-22T23:00:00.000Z	58 \| moderate	12.789 \| fine	57.303 \| fine	28.34 \| good	2.123 \| good	1.691 \| good	0.199 \| good
2025-07-23T00:00:00.000Z	38 \| good	7.081 \| good	31.07 \| good	25.481 \| good	2.062 \| good	2.074 \| good	0.203 \| good
2025-07-23T01:00:00.000Z	38 \| good	6.716 \| good	29.897 \| good	22.331 \| good	2.09 \| good	2.442 \| good	0.215 \| good
2025-07-23T02:00:00.000Z	52 \| moderate	10.267 \| good	45.128 \| good	19.065 \| good	2.117 \| good	2.81 \| good	0.227 \| good
2025-07-23T03:00:00.000Z	54 \| moderate	10.759 \| good	48 \| good	17.384 \| good	2.145 \| good	3.177 \| good	0.238 \| good
2025-07-23T04:00:00.000Z	52 \| moderate	9.864 \| good	43.892 \| good	15.008 \| good	1.994 \| good	3.126 \| good	0.244 \| good
2025-07-23T05:00:00.000Z	54 \| moderate	10.587 \| good	46.941 \| good	9.344 \| good	1.842 \| good	3.075 \| good	0.25 \| good
2025-07-23T06:00:00.000Z	49 \| good	9.016 \| good	39.347 \| good	6.578 \| good	1.691 \| good	3.025 \| good	0.256 \| good
2025-07-23T07:00:00.000Z	54 \| moderate	10.552 \| good	46.697 \| good	5.454 \| good	1.406 \| good	2.998 \| good	0.248 \| good
2025-07-23T08:00:00.000Z	52 \| moderate	10.127 \| good	45 \| good	5.848 \| good	1.122 \| good	2.972 \| good	0.241 \| good
2025-07-23T09:00:00.000Z	44 \| good	7.513 \| good	32.941 \| good	6 \| good	0.837 \| good	2.946 \| good	0.234 \| good
2025-07-23T10:00:00.000Z	38 \| good	6.722 \| good	29.862 \| good	6.322 \| good	0.797 \| good	2.733 \| good	0.229 \| good
2025-07-23T11:00:00.000Z	27 \| good	5.409 \| good	22.987 \| good	10.94 \| good	0.756 \| good	2.52 \| good	0.224 \| good
2025-07-23T12:00:00.000Z	44 \| good	8.473 \| good	37.043 \| good	19.643 \| good	0.715 \| good	2.307 \| good	0.22 \| good
2025-07-23T13:00:00.000Z	49 \| good	8.824 \| good	39.039 \| good	27.54 \| good	1.004 \| good	1.855 \| good	0.213 \| good
2025-07-23T14:00:00.000Z	54 \| moderate	10.671 \| good	47.181 \| good	34.124 \| good	1.292 \| good	1.404 \| good	0.207 \| good
2025-07-23T15:00:00.000Z	54 \| moderate	10.568 \| good	46.937 \| good	35.444 \| good	1.58 \| good	0.952 \| good	0.201 \| good
2025-07-23T16:00:00.000Z	49 \| good	9.117 \| good	40.927 \| good	35.762 \| good	1.559 \| good	0.867 \| good	0.201 \| good
2025-07-23T17:00:00.000Z	54 \| moderate	11.259 \| good	50.067 \| good	36.772 \| good	1.538 \| good	0.782 \| good	0.201 \| good
2025-07-23T18:00:00.000Z	54 \| moderate	11.143 \| good	49.15 \| good	37.73 \| good	1.517 \| good	0.697 \| good	0.2 \| good
2025-07-23T19:00:00.000Z	54 \| moderate	11.415 \| good	50.807 \| good	40.708 \| good	1.46 \| good	0.758 \| good	0.2 \| good
2025-07-23T20:00:00.000Z	56 \| moderate	12.046 \| good	53.962 \| good	37.535 \| good	1.402 \| good	0.82 \| good	0.199 \| good
2025-07-23T21:00:00.000Z	52 \| moderate	9.805 \| good	43.178 \| good	37.432 \| good	1.345 \| good	0.882 \| good	0.198 \| good
2025-07-23T22:00:00.000Z	44 \| good	8.357 \| good	37 \| good	38.214 \| good	1.293 \| good	1.246 \| good	0.204 \| good
2025-07-23T23:00:00.000Z	44 \| good	8.35 \| good	36.937 \| good	31.538 \| good	1.242 \| good	1.611 \| good	0.21 \| good
2025-07-24T00:00:00.000Z	27 \| good	5.097 \| good	21.898 \| good	27.153 \| good	1.19 \| good	1.975 \| good	0.215 \| good
2025-07-24T01:00:00.000Z	22 \| good	4.439 \| good	19.018 \| good	19.546 \| good	1.129 \| good	2.333 \| good	0.224 \| good
2025-07-24T02:00:00.000Z	27 \| good	5.237 \| good	22.738 \| good	13.672 \| good	1.068 \| good	2.692 \| good	0.232 \| good
2025-07-24T03:00:00.000Z	38 \| good	7.085 \| good	31.105 \| good	12.836 \| good	1.006 \| good	3.05 \| good	0.24 \| good
2025-07-24T04:00:00.000Z	38 \| good	7.337 \| good	32.021 \| good	7.931 \| good	0.934 \| good	3.24 \| good	0.243 \| good
2025-07-24T05:00:00.000Z	27 \| good	4.537 \| good	19.336 \| good	3.633 \| good	0.862 \| good	3.431 \| good	0.246 \| good
2025-07-24T06:00:00.000Z	56 \| moderate	12.047 \| good	12.315 \| good	35.924 \| good	0.802 \| good	3.624 \| good	0.249 \| good
2025-07-24T07:00:00.000Z	27 \| good	4.808 \| good	21.001 \| good	4.529 \| good	0.736 \| good	3.495 \| good	0.242 \| good

Greensboro

Empower business decisions with accurate air quality data

Real-time air quality map: Monitor AQI near Greensboro, North Carolina

0.22ppm

How accurate is North Carolina, USA air quality data?

The air quality data for North Carolina, USA is gathered from reliable sources such as satellites and monitoring stations, adhering to US EPA guidelines. With the help of advanced algorithms and machine learning, factors like traffic and population density are analyzed to deliver accurate and dependable results.

Source: Ambee Data Sources

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

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Frequently asked questions

How frequently does the air quality data for Greensboro, North Carolina get updated?

Air quality updates for Greensboro, North Carolina are available every hour.

What time in the past 24 hours saw the poorest air quality in Greensboro, North Carolina?

Greensboro, North Carolina experienced its worst air quality at 10:00:00, 2025-07-21.

When was air quality in Greensboro, North Carolina the best over the past 24 hours?

The best air quality in Greensboro, North Carolina was observed at 06:00:00 on 2025-07-22.

What is the air quality in Greensboro, North Carolina right now?

The air quality in Greensboro, North Carolina right now is Good, with an AQI of 16.

What pollutant is most frequently found in Greensboro, North Carolina?

In Greensboro, North Carolina, PM2.5 is the most frequently found pollutant.

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

When air quality in Greensboro, North Carolina is compromised, staying indoors and wearing a mask can reduce health risks.

What is the PM_2.5 concentration in Greensboro, North Carolina right now?

Greensboro, North Carolina currently has a PM_2.5 concentration of 3.305 μg/m³.

What is the current level of PM₁₀ in Greensboro, North Carolina?

Greensboro, North Carolina currently has a PM₁₀ concentration of 4.954 μg/m³.

What is the current level of carbon monoxide (CO) in Greensboro, North Carolina?

The current carbon monoxide (CO) level in Greensboro, North Carolina is 0.211 ppm.

What is the current level of sulfur dioxide (SO₂) in Greensboro, North Carolina?

The current sulfur dioxide (SO₂) concentration in Greensboro, North Carolina is 0.466 ppb.

What is the current level of ozone (O₃) in Greensboro, North Carolina?

Greensboro, North Carolina currently has an ozone (O₃) concentration of 5.152 ppm.

What is the current level of nitrogen dioxide (NO₂) in Greensboro, North Carolina?

The current level of nitrogen dioxide (NO₂) in Greensboro, North Carolina is 5.142 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-07-20T12:00:00.000Z	27 \| good	4.616 \| good	9.703 \| good	10.19 \| good	3.52 \| good	4.099 \| good	0.245 \| good
2025-07-20T13:00:00.000Z	27 \| good	5.101 \| good	8.689 \| good	15.046 \| good	0.427 \| good	3.66 \| good	0.269 \| good
2025-07-20T14:00:00.000Z	27 \| good	4.523 \| good	6.658 \| good	20.007 \| good	0.31 \| good	3.059 \| good	0.245 \| good
2025-07-20T15:00:00.000Z	22 \| good	1.352 \| good	5.769 \| good	23.953 \| good	2.395 \| good	2.562 \| good	0.245 \| good
2025-07-20T16:00:00.000Z	33 \| good	5.526 \| good	7.861 \| good	26.985 \| good	0.345 \| good	2.286 \| good	0.209 \| good
2025-07-20T17:00:00.000Z	33 \| good	5.903 \| good	8.462 \| good	28.988 \| good	0.335 \| good	2.409 \| good	0.234 \| good
2025-07-20T18:00:00.000Z	33 \| good	5.956 \| good	8.889 \| good	29.124 \| good	0.776 \| good	2.374 \| good	0.19 \| good
2025-07-20T19:00:00.000Z	44 \| good	7.794 \| good	8.735 \| good	32.013 \| good	0.345 \| good	2.545 \| good	0.234 \| good
2025-07-20T20:00:00.000Z	44 \| good	8.403 \| good	10.951 \| good	32.987 \| good	0.346 \| good	2.706 \| good	0.251 \| good
2025-07-20T21:00:00.000Z	49 \| good	9.262 \| good	10.707 \| good	33.86 \| good	0.387 \| good	2.651 \| good	0.251 \| good
2025-07-20T22:00:00.000Z	49 \| good	8.789 \| good	10.858 \| good	33.811 \| good	0.388 \| good	2.703 \| good	0.251 \| good
2025-07-20T23:00:00.000Z	49 \| good	9.317 \| good	10.713 \| good	33.664 \| good	0.417 \| good	3.787 \| good	0.251 \| good
2025-07-21T00:00:00.000Z	52 \| moderate	9.546 \| good	10.66 \| good	28.778 \| good	0.351 \| good	3.802 \| good	0.251 \| good
2025-07-21T01:00:00.000Z	38 \| good	7.44 \| good	10.75 \| good	24.775 \| good	0.36 \| good	4.627 \| good	0.275 \| good
2025-07-21T02:00:00.000Z	44 \| good	7.889 \| good	10.469 \| good	22.043 \| good	0.345 \| good	7.115 \| good	0.303 \| good
2025-07-21T03:00:00.000Z	44 \| good	7.881 \| good	34.688 \| good	25.867 \| good	0.32 \| good	7.443 \| good	0.323 \| good
2025-07-21T04:00:00.000Z	19 \| good	2.274 \| good	3.862 \| good	21.091 \| good	0.626 \| good	7.95 \| good	0.262 \| good
2025-07-21T05:00:00.000Z	18 \| good	1.005 \| good	4.32 \| good	19.144 \| good	0.465 \| good	9.165 \| good	0.28 \| good
2025-07-21T06:00:00.000Z	15 \| good	0.982 \| good	4.059 \| good	16.198 \| good	0.453 \| good	7.574 \| good	0.299 \| good
2025-07-21T07:00:00.000Z	27 \| good	4.793 \| good	5.615 \| good	14.162 \| good	0.889 \| good	6.85 \| good	0.256 \| good
2025-07-21T08:00:00.000Z	27 \| good	4.609 \| good	8.068 \| good	12.137 \| good	1.16 \| good	4.766 \| good	0.256 \| good
2025-07-21T09:00:00.000Z	22 \| good	4.215 \| good	11.728 \| good	12.082 \| good	1.039 \| good	5.442 \| good	0.238 \| good
2025-07-21T10:00:00.000Z	27 \| good	4.61 \| good	12.756 \| good	10.121 \| good	1.2 \| good	7.29 \| good	0.28 \| good
2025-07-21T11:00:00.000Z	33 \| good	5.864 \| good	14.799 \| good	10.131 \| good	1.142 \| good	8.081 \| good	0.262 \| good
2025-07-21T12:00:00.000Z	38 \| good	7.019 \| good	14.585 \| good	12.078 \| good	0.529 \| good	8.534 \| good	0.346 \| good
2025-07-21T13:00:00.000Z	44 \| good	7.801 \| good	11.569 \| good	16.977 \| good	0.752 \| good	7.717 \| good	0.325 \| good
2025-07-21T14:00:00.000Z	49 \| good	9.326 \| good	11.616 \| good	21.991 \| good	0.617 \| good	5.58 \| good	0.265 \| good
2025-07-21T15:00:00.000Z	49 \| good	8.97 \| good	9.573 \| good	23.154 \| good	0.334 \| good	4.327 \| good	0.265 \| good
2025-07-21T16:00:00.000Z	25 \| good	1.634 \| good	7.855 \| good	27.022 \| good	0.313 \| good	3.941 \| good	0.238 \| good
2025-07-21T17:00:00.000Z	38 \| good	7.051 \| good	7.83 \| good	28.974 \| good	1.079 \| good	3.062 \| good	0.238 \| good
2025-07-21T18:00:00.000Z	30 \| good	1.717 \| good	8.274 \| good	31.944 \| good	0.325 \| good	2.969 \| good	0.219 \| good
2025-07-21T19:00:00.000Z	33 \| good	1.719 \| good	8.049 \| good	35.755 \| good	0.34 \| good	2.506 \| good	0.218 \| good
2025-07-21T20:00:00.000Z	54 \| moderate	11.42 \| good	50.188 \| good	36.66 \| good	0.306 \| good	3.302 \| good	0.249 \| good
2025-07-21T21:00:00.000Z	58 \| moderate	13.069 \| fine	59.806 \| fine	33.832 \| good	0.422 \| good	2.759 \| good	0.249 \| good
2025-07-21T22:00:00.000Z	58 \| moderate	12.996 \| fine	59.24 \| fine	33.802 \| good	0.441 \| good	2.418 \| good	0.184 \| good
2025-07-21T23:00:00.000Z	30 \| good	0.378 \| good	1.747 \| good	31.867 \| good	0.346 \| good	4.024 \| good	0.25 \| good
2025-07-22T00:00:00.000Z	26 \| good	0.419 \| good	2.883 \| good	27.962 \| good	0.357 \| good	4.524 \| good	0.31 \| good
2025-07-22T01:00:00.000Z	26 \| good	0.4 \| good	3.058 \| good	27.721 \| good	0.386 \| good	4.698 \| good	0.322 \| good
2025-07-22T02:00:00.000Z	19 \| good	0.393 \| good	1.584 \| good	20.827 \| good	0.358 \| good	4.467 \| good	0.234 \| good
2025-07-22T03:00:00.000Z	33 \| good	5.72 \| good	24.858 \| good	3.264 \| good	1.631 \| good	5.889 \| good	0.226 \| good
2025-07-22T04:00:00.000Z	12 \| good	0.856 \| good	3.732 \| good	12.955 \| good	0.371 \| good	4.946 \| good	0.223 \| good
2025-07-22T05:00:00.000Z	9 \| good	1.064 \| good	4.594 \| good	10.071 \| good	0.617 \| good	5.021 \| good	0.211 \| good
2025-07-22T06:00:00.000Z	7 \| good	1.071 \| good	4.554 \| good	7.112 \| good	0.594 \| good	7.104 \| good	0.211 \| good
2025-07-22T07:00:00.000Z	16 \| good	3.305 \| good	4.954 \| good	5.152 \| good	0.466 \| good	5.142 \| good	0.211 \| good
2025-07-22T08:00:00.000Z	6 \| good	1.42 \| good	5.825 \| good	4.269 \| good	0.849 \| good	3.772 \| good	0.23 \| good
2025-07-22T09:00:00.000Z	11 \| good	1.614 \| good	6.883 \| good	4.345 \| good	1.273 \| good	2.423 \| good	0.211 \| good
2025-07-22T10:00:00.000Z	12 \| good	1.641 \| good	7.983 \| good	13.059 \| good	1.068 \| good	3.607 \| good	0.211 \| good
2025-07-22T11:00:00.000Z	12 \| good	2.324 \| good	10.7 \| good	13.19 \| good	0.523 \| good	5.338 \| good	0.257 \| good
2025-07-22T11:00:00.000Z	12 \| good	1.641 \| good	7.983 \| good	13.059 \| good	1.068 \| good	3.607 \| good	0.211 \| good
2025-07-22T08:00:00.000Z	33 \| good	5.782 \| good	24.98 \| good	7.243 \| good	1.238 \| good	4.989 \| good	0.242 \| good
2025-07-22T09:00:00.000Z	27 \| good	5.282 \| good	22.821 \| good	6.726 \| good	1.185 \| good	3.848 \| good	0.233 \| good
2025-07-22T10:00:00.000Z	33 \| good	5.739 \| good	24.821 \| good	7.374 \| good	1.27 \| good	3.257 \| good	0.229 \| good
2025-07-22T11:00:00.000Z	38 \| good	7.321 \| good	32 \| good	12.434 \| good	1.356 \| good	2.667 \| good	0.224 \| good
2025-07-22T12:00:00.000Z	52 \| moderate	9.611 \| good	43.019 \| good	19.004 \| good	1.442 \| good	2.077 \| good	0.219 \| good
2025-07-22T13:00:00.000Z	52 \| moderate	10.353 \| good	46.111 \| good	23.021 \| good	1.722 \| good	1.765 \| good	0.212 \| good
2025-07-22T14:00:00.000Z	58 \| moderate	13.194 \| fine	59.325 \| fine	34.42 \| good	2.003 \| good	1.453 \| good	0.205 \| good
2025-07-22T15:00:00.000Z	60 \| moderate	13.896 \| fine	62.779 \| fine	40.675 \| good	2.284 \| good	1.141 \| good	0.198 \| good
2025-07-22T16:00:00.000Z	58 \| moderate	12.58 \| fine	56.884 \| fine	41.053 \| good	2.331 \| good	1.028 \| good	0.196 \| good
2025-07-22T17:00:00.000Z	58 \| moderate	13.178 \| fine	59.443 \| fine	40.119 \| good	2.378 \| good	0.916 \| good	0.194 \| good
2025-07-22T18:00:00.000Z	58 \| moderate	12.995 \| fine	58.761 \| fine	38.963 \| good	2.426 \| good	0.804 \| good	0.192 \| good
2025-07-22T19:00:00.000Z	58 \| moderate	13.406 \| fine	60.779 \| fine	41.257 \| good	2.366 \| good	0.845 \| good	0.191 \| good
2025-07-22T20:00:00.000Z	64 \| moderate	15.744 \| fine	70.922 \| fine	40.599 \| good	2.306 \| good	0.885 \| good	0.19 \| good
2025-07-22T21:00:00.000Z	60 \| moderate	14.212 \| fine	63.244 \| fine	36.505 \| good	2.246 \| good	0.925 \| good	0.19 \| good
2025-07-22T22:00:00.000Z	62 \| moderate	14.87 \| fine	66.917 \| fine	32.851 \| good	2.185 \| good	1.308 \| good	0.194 \| good
2025-07-22T23:00:00.000Z	58 \| moderate	12.789 \| fine	57.303 \| fine	28.34 \| good	2.123 \| good	1.691 \| good	0.199 \| good
2025-07-23T00:00:00.000Z	38 \| good	7.081 \| good	31.07 \| good	25.481 \| good	2.062 \| good	2.074 \| good	0.203 \| good
2025-07-23T01:00:00.000Z	38 \| good	6.716 \| good	29.897 \| good	22.331 \| good	2.09 \| good	2.442 \| good	0.215 \| good
2025-07-23T02:00:00.000Z	52 \| moderate	10.267 \| good	45.128 \| good	19.065 \| good	2.117 \| good	2.81 \| good	0.227 \| good
2025-07-23T03:00:00.000Z	54 \| moderate	10.759 \| good	48 \| good	17.384 \| good	2.145 \| good	3.177 \| good	0.238 \| good
2025-07-23T04:00:00.000Z	52 \| moderate	9.864 \| good	43.892 \| good	15.008 \| good	1.994 \| good	3.126 \| good	0.244 \| good
2025-07-23T05:00:00.000Z	54 \| moderate	10.587 \| good	46.941 \| good	9.344 \| good	1.842 \| good	3.075 \| good	0.25 \| good
2025-07-23T06:00:00.000Z	49 \| good	9.016 \| good	39.347 \| good	6.578 \| good	1.691 \| good	3.025 \| good	0.256 \| good
2025-07-23T07:00:00.000Z	54 \| moderate	10.552 \| good	46.697 \| good	5.454 \| good	1.406 \| good	2.998 \| good	0.248 \| good
2025-07-23T08:00:00.000Z	52 \| moderate	10.127 \| good	45 \| good	5.848 \| good	1.122 \| good	2.972 \| good	0.241 \| good
2025-07-23T09:00:00.000Z	44 \| good	7.513 \| good	32.941 \| good	6 \| good	0.837 \| good	2.946 \| good	0.234 \| good
2025-07-23T10:00:00.000Z	38 \| good	6.722 \| good	29.862 \| good	6.322 \| good	0.797 \| good	2.733 \| good	0.229 \| good
2025-07-23T11:00:00.000Z	27 \| good	5.409 \| good	22.987 \| good	10.94 \| good	0.756 \| good	2.52 \| good	0.224 \| good
2025-07-23T12:00:00.000Z	44 \| good	8.473 \| good	37.043 \| good	19.643 \| good	0.715 \| good	2.307 \| good	0.22 \| good
2025-07-23T13:00:00.000Z	49 \| good	8.824 \| good	39.039 \| good	27.54 \| good	1.004 \| good	1.855 \| good	0.213 \| good
2025-07-23T14:00:00.000Z	54 \| moderate	10.671 \| good	47.181 \| good	34.124 \| good	1.292 \| good	1.404 \| good	0.207 \| good
2025-07-23T15:00:00.000Z	54 \| moderate	10.568 \| good	46.937 \| good	35.444 \| good	1.58 \| good	0.952 \| good	0.201 \| good
2025-07-23T16:00:00.000Z	49 \| good	9.117 \| good	40.927 \| good	35.762 \| good	1.559 \| good	0.867 \| good	0.201 \| good
2025-07-23T17:00:00.000Z	54 \| moderate	11.259 \| good	50.067 \| good	36.772 \| good	1.538 \| good	0.782 \| good	0.201 \| good
2025-07-23T18:00:00.000Z	54 \| moderate	11.143 \| good	49.15 \| good	37.73 \| good	1.517 \| good	0.697 \| good	0.2 \| good
2025-07-23T19:00:00.000Z	54 \| moderate	11.415 \| good	50.807 \| good	40.708 \| good	1.46 \| good	0.758 \| good	0.2 \| good
2025-07-23T20:00:00.000Z	56 \| moderate	12.046 \| good	53.962 \| good	37.535 \| good	1.402 \| good	0.82 \| good	0.199 \| good
2025-07-23T21:00:00.000Z	52 \| moderate	9.805 \| good	43.178 \| good	37.432 \| good	1.345 \| good	0.882 \| good	0.198 \| good
2025-07-23T22:00:00.000Z	44 \| good	8.357 \| good	37 \| good	38.214 \| good	1.293 \| good	1.246 \| good	0.204 \| good
2025-07-23T23:00:00.000Z	44 \| good	8.35 \| good	36.937 \| good	31.538 \| good	1.242 \| good	1.611 \| good	0.21 \| good
2025-07-24T00:00:00.000Z	27 \| good	5.097 \| good	21.898 \| good	27.153 \| good	1.19 \| good	1.975 \| good	0.215 \| good
2025-07-24T01:00:00.000Z	22 \| good	4.439 \| good	19.018 \| good	19.546 \| good	1.129 \| good	2.333 \| good	0.224 \| good
2025-07-24T02:00:00.000Z	27 \| good	5.237 \| good	22.738 \| good	13.672 \| good	1.068 \| good	2.692 \| good	0.232 \| good
2025-07-24T03:00:00.000Z	38 \| good	7.085 \| good	31.105 \| good	12.836 \| good	1.006 \| good	3.05 \| good	0.24 \| good
2025-07-24T04:00:00.000Z	38 \| good	7.337 \| good	32.021 \| good	7.931 \| good	0.934 \| good	3.24 \| good	0.243 \| good
2025-07-24T05:00:00.000Z	27 \| good	4.537 \| good	19.336 \| good	3.633 \| good	0.862 \| good	3.431 \| good	0.246 \| good
2025-07-24T06:00:00.000Z	56 \| moderate	12.047 \| good	12.315 \| good	35.924 \| good	0.802 \| good	3.624 \| good	0.249 \| good
2025-07-24T07:00:00.000Z	27 \| good	4.808 \| good	21.001 \| good	4.529 \| good	0.736 \| good	3.495 \| good	0.242 \| good

Current air quality index in Greensboro, North Carolina today

Common air pollutants in Greensboro, North Carolina

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

Track live Greensboro, North Carolina air quality forecast and history

Empower business decisions with accurate air quality data

Real-time air quality map: Monitor AQI near Greensboro, North Carolina

Air quality in nearby cities

Summerfield, North Carolina

High Point, North Carolina

Archdale, North Carolina

Elon, North Carolina

Kernersville, North Carolina

Burlington, North Carolina

How accurate is North Carolina, USA air quality data?

Air quality levels in US

Frequently asked questions

How frequently does the air quality data for Greensboro, North Carolina get updated?

What time in the past 24 hours saw the poorest air quality in Greensboro, North Carolina?

When was air quality in Greensboro, North Carolina the best over the past 24 hours?

What is the air quality in Greensboro, North Carolina right now?

What pollutant is most frequently found in Greensboro, North Carolina?

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

What is the PM2.5 concentration in Greensboro, North Carolina right now?

What is the current level of PM10 in Greensboro, North Carolina?

What is the current level of carbon monoxide (CO) in Greensboro, North Carolina?

What is the current level of sulfur dioxide (SO2) in Greensboro, North Carolina?

What is the current level of ozone (O3) in Greensboro, North Carolina?

What is the current level of nitrogen dioxide (NO2) in Greensboro, North Carolina?

Particulate Matter_2.5 (PM_2.5)

Particulate Matter₁₀ (PM₁₀)

Ozone (O₃)

Sulfur Dioxide (SO₂)

Nitrogen Dioxide (NO₂)

What is the PM_2.5 concentration in Greensboro, North Carolina right now?

What is the current level of PM₁₀ in Greensboro, North Carolina?

What is the current level of sulfur dioxide (SO₂) in Greensboro, North Carolina?

What is the current level of ozone (O₃) in Greensboro, North Carolina?

What is the current level of nitrogen dioxide (NO₂) in Greensboro, North Carolina?