What are the current PM10 levels at Greenwood, Indiana?

The current PM10 levels in Greenwood, Indiana are 23.003 μg/m3.

What are the current sulfur dioxide (SO2) levels at Greenwood, Indiana?

The current sulfur dioxide (SO2) levels in Greenwood, Indiana are 0.417 ppb.

What are the current ozone (O3) levels at Greenwood, Indiana?

The current ozone (O3) levels at Greenwood, Indiana is 34.12 ppm.

What are the current nitrogen dioxide (NO2) levels at Greenwood, Indiana?

The current nitrogen dioxide (NO2) levels at Greenwood, Indiana is 3.821 ppb.

Real-time air quality index in Greenwood, Indiana today

Q: What are the current PM2.5 levels in Greenwood, Indiana?

The measured PM2.5 levels in Greenwood, Indiana at present are 4.281 μg/m3.

Stay updated with real-time air quality in Greenwood, Indiana 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

Greenwood, Indiana

Last updated: ... (Local time)

Common air pollutants in Greenwood, Indiana

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

4.28 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

23.00 μg/m³

155

255

425

605+

Ozone (O₃)

34.12 ppb

201

201+

Sulfur Dioxide (SO₂)

0.42 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

3.82 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.16 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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Greenwood, Indiana

Scroll To Air Quality Map

Track live Greenwood, Indiana air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-03-07T21:00:00.000Z	36 \| good	2.011 \| good	9.753 \| good	39.007 \| good	0.952 \| good	4.945 \| good	0.182 \| good
2026-03-07T22:00:00.000Z	34 \| good	2.356 \| good	8.809 \| good	37.499 \| good	0.561 \| good	6.116 \| good	0.182 \| good
2026-03-07T23:00:00.000Z	35 \| good	2.487 \| good	8.431 \| good	38.138 \| good	0.68 \| good	4.602 \| good	0.139 \| good
2026-03-08T00:00:00.000Z	32 \| good	2.715 \| good	8.878 \| good	35.063 \| good	0.692 \| good	5.222 \| good	0.139 \| good
2026-03-08T01:00:00.000Z	34 \| good	3.089 \| good	8.826 \| good	36.568 \| good	0.434 \| good	6.112 \| good	0.182 \| good
2026-03-08T02:00:00.000Z	24 \| good	3.225 \| good	10.729 \| good	26.326 \| good	0.413 \| good	5.972 \| good	0.161 \| good
2026-03-08T03:00:00.000Z	31 \| good	2.532 \| good	10.518 \| good	33.686 \| good	0.546 \| good	2.929 \| good	0.175 \| good
2026-03-08T04:00:00.000Z	22 \| good	4.068 \| good	18.241 \| good	19.011 \| good	0.808 \| good	4.433 \| good	0.139 \| good
2026-03-08T05:00:00.000Z	22 \| good	4.002 \| good	13.115 \| good	18.685 \| good	0.923 \| good	3.442 \| good	0.119 \| good
2026-03-08T06:00:00.000Z	27 \| good	4.514 \| good	16.174 \| good	21.88 \| good	1.078 \| good	2.564 \| good	0.119 \| good
2026-03-08T07:00:00.000Z	27 \| good	4.513 \| good	13.741 \| good	18.959 \| good	0.925 \| good	4.066 \| good	0.135 \| good
2026-03-08T08:00:00.000Z	27 \| good	4.578 \| good	15.281 \| good	20.33 \| good	0.983 \| good	3.651 \| good	0.14 \| good
2026-03-08T09:00:00.000Z	27 \| good	4.536 \| good	13.711 \| good	19.669 \| good	0.584 \| good	21.246 \| good	0.14 \| good
2026-03-08T10:00:00.000Z	22 \| good	4.491 \| good	15.815 \| good	21.167 \| good	0.928 \| good	3.352 \| good	0.14 \| good
2026-03-08T11:00:00.000Z	27 \| good	4.631 \| good	21.778 \| good	21.726 \| good	0.502 \| good	2.167 \| good	0.156 \| good
2026-03-08T12:00:00.000Z	27 \| good	4.784 \| good	19.892 \| good	22.662 \| good	0.444 \| good	2.641 \| good	0.15 \| good
2026-03-08T13:00:00.000Z	27 \| good	5.429 \| good	21.604 \| good	24.407 \| good	0.421 \| good	2.877 \| good	0.15 \| good
2026-03-08T14:00:00.000Z	33 \| good	5.806 \| good	24.592 \| good	25.796 \| good	0.733 \| good	3.621 \| good	0.134 \| good
2026-03-08T15:00:00.000Z	33 \| good	5.529 \| good	20.162 \| good	25.49 \| good	0.659 \| good	3.812 \| good	0.134 \| good
2026-03-08T16:00:00.000Z	33 \| good	5.796 \| good	20.679 \| good	25.29 \| good	0.686 \| good	2.457 \| good	0.178 \| good
2026-03-08T17:00:00.000Z	27 \| good	5.417 \| good	22.369 \| good	27.648 \| good	0.437 \| good	2.154 \| good	0.134 \| good
2026-03-08T18:00:00.000Z	27 \| good	5.222 \| good	17.873 \| good	28.423 \| good	0.586 \| good	3.329 \| good	0.134 \| good
2026-03-08T19:00:00.000Z	29 \| good	5.159 \| good	18.904 \| good	31.036 \| good	0.572 \| good	3.2 \| good	0.178 \| good
2026-03-08T20:00:00.000Z	30 \| good	4.95 \| good	14.159 \| good	31.863 \| good	0.605 \| good	2.988 \| good	0.178 \| good
2026-03-08T21:00:00.000Z	31 \| good	4.123 \| good	11.542 \| good	32.913 \| good	1.175 \| good	3.306 \| good	0.178 \| good
2026-03-08T22:00:00.000Z	31 \| good	3.423 \| good	12.686 \| good	33.583 \| good	1.347 \| good	2.378 \| good	0.156 \| good
2026-03-08T23:00:00.000Z	31 \| good	3.096 \| good	12.863 \| good	34.117 \| good	0.968 \| good	2.879 \| good	0.178 \| good
2026-03-09T00:00:00.000Z	33 \| good	2.892 \| good	10.722 \| good	36.415 \| good	0.979 \| good	1.976 \| good	0.197 \| good
2026-03-09T01:00:00.000Z	33 \| good	3.326 \| good	9.983 \| good	35.593 \| good	0.502 \| good	2.574 \| good	0.219 \| good
2026-03-09T02:00:00.000Z	31 \| good	4.036 \| good	15.419 \| good	33.454 \| good	0.252 \| good	5.917 \| good	0.282 \| good
2026-03-09T03:00:00.000Z	27 \| good	4.953 \| good	21.504 \| good	25.723 \| good	5.631 \| good	4.183 \| good	0.181 \| good
2026-03-09T04:00:00.000Z	28 \| good	4.174 \| good	13.503 \| good	29.863 \| good	0.443 \| good	7.413 \| good	0.402 \| good
2026-03-09T05:00:00.000Z	27 \| good	4.428 \| good	19.059 \| good	28.876 \| good	0.791 \| good	5.4 \| good	0.382 \| good
2026-03-09T06:00:00.000Z	25 \| good	4.098 \| good	12.788 \| good	27.071 \| good	0.943 \| good	4.323 \| good	0.302 \| good
2026-03-09T07:00:00.000Z	26 \| good	3.887 \| good	12.868 \| good	28.07 \| good	1.025 \| good	4.609 \| good	0.244 \| good
2026-03-09T08:00:00.000Z	22 \| good	3.86 \| good	16.148 \| good	23.95 \| good	0.796 \| good	5.706 \| good	0.261 \| good
2026-03-09T09:00:00.000Z	26 \| good	4.359 \| good	18.889 \| good	27.767 \| good	0.488 \| good	13.317 \| good	0.239 \| good
2026-03-09T10:00:00.000Z	27 \| good	4.673 \| good	18.411 \| good	23.487 \| good	0.485 \| good	7.854 \| good	0.294 \| good
2026-03-09T11:00:00.000Z	27 \| good	5.015 \| good	28.483 \| good	21.74 \| good	0.56 \| good	9.966 \| good	0.343 \| good
2026-03-09T12:00:00.000Z	33 \| good	5.842 \| good	26.52 \| good	19.664 \| good	0.493 \| good	14.062 \| good	0.397 \| good
2026-03-09T13:00:00.000Z	33 \| good	5.912 \| good	21.037 \| good	20.764 \| good	0.385 \| good	14.743 \| good	0.377 \| good
2026-03-09T14:00:00.000Z	38 \| good	7.113 \| good	27.656 \| good	21.681 \| good	0.57 \| good	13.408 \| good	0.332 \| good
2026-03-09T15:00:00.000Z	38 \| good	7.458 \| good	29.003 \| good	22.71 \| good	0.597 \| good	12.151 \| good	0.237 \| good
2026-03-09T16:00:00.000Z	38 \| good	7.084 \| good	29.364 \| good	24.234 \| good	0.749 \| good	6.817 \| good	0.197 \| good
2026-03-09T17:00:00.000Z	33 \| good	6.456 \| good	24.302 \| good	21.921 \| good	0.86 \| good	5.6 \| good	0.139 \| good
2026-03-09T18:00:00.000Z	33 \| good	5.502 \| good	24.76 \| good	26.957 \| good	0.725 \| good	4.934 \| good	0.139 \| good
2026-03-09T19:00:00.000Z	33 \| good	6.114 \| good	26.744 \| good	30.899 \| good	0.547 \| good	3.903 \| good	0.139 \| good
2026-03-09T20:00:00.000Z	31 \| good	4.281 \| good	23.003 \| good	34.12 \| good	0.417 \| good	3.821 \| good	0.16 \| good
2026-03-09T20:00:00.000Z	31 \| good	4.281 \| good	23.003 \| good	34.12 \| good	0.417 \| good	3.821 \| good	0.16 \| good
2026-03-09T21:00:00.000Z	43 \| good	7.186 \| good	31.684 \| good	45.663 \| good	1.684 \| good	0.872 \| good	0.143 \| good
2026-03-09T22:00:00.000Z	39 \| good	6.635 \| good	29.773 \| good	42.025 \| good	1.621 \| good	1.525 \| good	0.144 \| good
2026-03-09T23:00:00.000Z	41 \| good	6.161 \| good	27.48 \| good	43.676 \| good	1.558 \| good	2.178 \| good	0.146 \| good
2026-03-10T00:00:00.000Z	36 \| good	4.34 \| good	18.73 \| good	38.732 \| good	1.495 \| good	2.831 \| good	0.147 \| good
2026-03-10T01:00:00.000Z	32 \| good	2.822 \| good	11.522 \| good	35.366 \| good	1.63 \| good	2.932 \| good	0.146 \| good
2026-03-10T02:00:00.000Z	27 \| good	5.081 \| good	22.204 \| good	24.663 \| good	1.765 \| good	3.033 \| good	0.144 \| good
2026-03-10T03:00:00.000Z	27 \| good	5.456 \| good	23.091 \| good	22.632 \| good	1.9 \| good	3.134 \| good	0.143 \| good
2026-03-10T04:00:00.000Z	33 \| good	6.316 \| good	28.114 \| good	21.744 \| good	1.927 \| good	2.94 \| good	0.139 \| good
2026-03-10T05:00:00.000Z	27 \| good	5.394 \| good	23.038 \| good	21.129 \| good	1.955 \| good	2.747 \| good	0.135 \| good
2026-03-10T06:00:00.000Z	27 \| good	5.32 \| good	23 \| good	22.932 \| good	1.983 \| good	2.554 \| good	0.132 \| good
2026-03-10T07:00:00.000Z	28 \| good	4.08 \| good	18.038 \| good	29.87 \| good	1.856 \| good	2.259 \| good	0.127 \| good
2026-03-10T08:00:00.000Z	27 \| good	3.995 \| good	17.316 \| good	29.347 \| good	1.73 \| good	1.965 \| good	0.121 \| good
2026-03-10T09:00:00.000Z	26 \| good	3.687 \| good	16 \| good	28.2 \| good	1.603 \| good	1.671 \| good	0.116 \| good
2026-03-10T10:00:00.000Z	38 \| good	7.217 \| good	31.932 \| good	21.805 \| good	1.522 \| good	1.707 \| good	0.115 \| good
2026-03-10T11:00:00.000Z	38 \| good	7.021 \| good	31.27 \| good	19.699 \| good	1.44 \| good	1.743 \| good	0.114 \| good
2026-03-10T12:00:00.000Z	38 \| good	6.982 \| good	31.036 \| good	19.027 \| good	1.359 \| good	1.779 \| good	0.114 \| good
2026-03-10T13:00:00.000Z	38 \| good	6.917 \| good	30.478 \| good	19.696 \| good	1.32 \| good	2.208 \| good	0.118 \| good
2026-03-10T14:00:00.000Z	38 \| good	6.774 \| good	30 \| good	20.128 \| good	1.28 \| good	2.638 \| good	0.123 \| good
2026-03-10T15:00:00.000Z	38 \| good	6.757 \| good	30.025 \| good	28.939 \| good	1.241 \| good	3.067 \| good	0.128 \| good
2026-03-10T16:00:00.000Z	38 \| good	6.822 \| good	30.285 \| good	30.356 \| good	1.16 \| good	2.408 \| good	0.124 \| good
2026-03-10T17:00:00.000Z	38 \| good	6.554 \| good	29.239 \| good	29.906 \| good	1.08 \| good	1.749 \| good	0.12 \| good
2026-03-10T18:00:00.000Z	38 \| good	6.923 \| good	30.819 \| good	27.711 \| good	0.999 \| good	1.089 \| good	0.117 \| good
2026-03-10T19:00:00.000Z	44 \| good	7.653 \| good	33.819 \| good	26.548 \| good	1.068 \| good	1.1 \| good	0.118 \| good
2026-03-10T20:00:00.000Z	49 \| good	8.634 \| good	37.796 \| good	29.598 \| good	1.138 \| good	1.111 \| good	0.119 \| good
2026-03-10T21:00:00.000Z	49 \| good	8.978 \| good	39.713 \| good	32.264 \| good	1.207 \| good	1.121 \| good	0.12 \| good
2026-03-10T22:00:00.000Z	49 \| good	8.922 \| good	39.545 \| good	33.192 \| good	1.299 \| good	1.635 \| good	0.124 \| good
2026-03-10T23:00:00.000Z	44 \| good	7.69 \| good	33.967 \| good	32.676 \| good	1.391 \| good	2.149 \| good	0.127 \| good
2026-03-11T00:00:00.000Z	32 \| good	4.728 \| good	21 \| good	34.982 \| good	1.483 \| good	2.663 \| good	0.131 \| good
2026-03-11T01:00:00.000Z	31 \| good	4.022 \| good	17.674 \| good	32.604 \| good	1.595 \| good	2.562 \| good	0.128 \| good
2026-03-11T02:00:00.000Z	28 \| good	4.07 \| good	17.798 \| good	29.772 \| good	1.707 \| good	2.461 \| good	0.125 \| good
2026-03-11T03:00:00.000Z	25 \| good	3.694 \| good	16.212 \| good	27.334 \| good	1.819 \| good	2.36 \| good	0.122 \| good
2026-03-11T04:00:00.000Z	24 \| good	4.169 \| good	18.069 \| good	25.693 \| good	1.798 \| good	2.206 \| good	0.118 \| good
2026-03-11T05:00:00.000Z	22 \| good	4.287 \| good	19 \| good	21.744 \| good	1.777 \| good	2.053 \| good	0.114 \| good
2026-03-11T06:00:00.000Z	44 \| good	7.772 \| good	7.953 \| good	31.132 \| good	1.757 \| good	1.905 \| good	0.11 \| good
2026-03-11T07:00:00.000Z	18 \| good	3.403 \| good	14.769 \| good	18.884 \| good	1.586 \| good	1.754 \| good	0.108 \| good
2026-03-11T08:00:00.000Z	22 \| good	1.154 \| good	4.692 \| good	24.272 \| good	1.417 \| good	1.608 \| good	0.106 \| good
2026-03-11T09:00:00.000Z	23 \| good	1.302 \| good	5.169 \| good	24.55 \| good	1.248 \| good	1.462 \| good	0.105 \| good
2026-03-11T10:00:00.000Z	33 \| good	5.667 \| good	24.647 \| good	24.502 \| good	1.154 \| good	1.466 \| good	0.106 \| good
2026-03-11T11:00:00.000Z	38 \| good	6.679 \| good	29.801 \| good	21.98 \| good	1.059 \| good	1.471 \| good	0.107 \| good
2026-03-11T12:00:00.000Z	49 \| good	8.872 \| good	9.132 \| good	30.018 \| good	0.962 \| good	1.477 \| good	0.107 \| good
2026-03-11T13:00:00.000Z	44 \| good	7.539 \| good	7.74 \| good	29.519 \| good	0.905 \| good	1.846 \| good	0.111 \| good
2026-03-11T14:00:00.000Z	27 \| good	4.684 \| good	4.805 \| good	29.021 \| good	0.849 \| good	2.214 \| good	0.115 \| good
2026-03-11T15:00:00.000Z	27 \| good	3.13 \| good	3.202 \| good	28.523 \| good	0.792 \| good	2.583 \| good	0.12 \| good
2026-03-11T16:00:00.000Z	26 \| good	2.748 \| good	2.826 \| good	27.648 \| good	0.966 \| good	2.331 \| good	0.118 \| good
2026-03-11T17:00:00.000Z	23 \| good	3.492 \| good	15.285 \| good	25.176 \| good	1.142 \| good	2.058 \| good	0.115 \| good
2026-03-11T18:00:00.000Z	27 \| good	4.623 \| good	4.782 \| good	25.899 \| good	1.313 \| good	1.829 \| good	0.114 \| good
2026-03-11T19:00:00.000Z	27 \| good	4.918 \| good	5.148 \| good	26.776 \| good	1.194 \| good	2.03 \| good	0.12 \| good
2026-03-11T20:00:00.000Z	26 \| good	3.927 \| good	4.084 \| good	27.653 \| good	1.075 \| good	2.231 \| good	0.126 \| good

Greenwood

Empower business decisions with accurate air quality data

Greenwood, Indiana air quality map: Real-time AQI near you

0.14ppm

How accurate is Indiana, USA air quality data?

Air quality measurements for Indiana, 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 Greenwood, Indiana updated?

Air quality data for Greenwood, Indiana is updated on an hourly basis.

When did Greenwood, Indiana experience the worst air quality in the last 24 hours?

The worst air quality in Greenwood, Indiana was recorded at 04:00:00 on 2026-03-09.

When did Greenwood, Indiana have its best air quality in the last 24 hours?

The best air quality in Greenwood, Indiana was recorded at 08:00:00 on 2026-03-09.

What is the real-time air quality index for Greenwood, Indiana?

The real-time air quality index in Greenwood, Indiana is 31, currently categorized as Good.

Which pollutant is found most often in Greenwood, Indiana?

The most common pollutant in Greenwood, Indiana is O3.

What can I do if the air quality in Greenwood, Indiana is poor?

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

What are the current PM_2.5 levels in Greenwood, Indiana?

The measured PM_2.5 levels in Greenwood, Indiana at present are 4.281 μg/m³.

What are the current PM₁₀ levels at Greenwood, Indiana?

The current PM₁₀ levels in Greenwood, Indiana are 23.003 μg/m³.

What are the current carbon monoxide (CO) levels at Greenwood, Indiana?

The current carbon monoxide (CO) level in Greenwood, Indiana is 0.16 ppm.

What are the current sulfur dioxide (SO₂) levels at Greenwood, Indiana?

The current sulfur dioxide (SO₂) levels in Greenwood, Indiana are 0.417 ppb.

What are the current ozone (O₃) levels at Greenwood, Indiana?

The current ozone (O₃) levels at Greenwood, Indiana is 34.12 ppm.

What are the current nitrogen dioxide (NO₂) levels at Greenwood, Indiana?

The current nitrogen dioxide (NO₂) levels at Greenwood, Indiana is 3.821 ppb.

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