What is the current concentration of PM10 in Plymouth, Indiana?

The current PM10 concentration at Plymouth, Indiana is 23.775 μg/m3.

What is the current concentration of sulfur dioxide (SO2) in Plymouth, Indiana?

The current sulfur dioxide (SO2) concentration at Plymouth, Indiana is 0.623 ppb.

What is the current concentration of ozone (O3) in Plymouth, Indiana?

The current ozone (O3) concentration at Plymouth, Indiana is 42.391 ppm.

What is the current concentration of nitrogen dioxide (NO2) in Plymouth, Indiana?

The current nitrogen dioxide (NO2) concentration at Plymouth, Indiana is 1.747 ppb.

Plymouth, Indiana live air quality index now

Q: What is the current concentration of PM2.5 in Plymouth, Indiana?

The current PM2.5 concentration at Plymouth, Indiana is 4.664 μg/m3.

Stay updated with real-time air quality in Plymouth, 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

Plymouth, Indiana

Last updated: ... (Local time)

Major air pollutants in Plymouth, Indiana

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

4.66 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

23.77 μg/m³

155

255

425

605+

Ozone (O₃)

42.39 ppb

201

201+

Sulfur Dioxide (SO₂)

0.62 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

1.75 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.20 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

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Plymouth, Indiana

Scroll To Air Quality Map

Track live Plymouth, Indiana air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-03-08T00:00:00.000Z	19 \| good	3.307 \| good	11.431 \| good	20.314 \| good	0.68 \| good	3.369 \| good	0.183 \| good
2026-03-08T01:00:00.000Z	22 \| good	3.727 \| good	18.083 \| good	16.238 \| good	0.432 \| good	3.653 \| good	0.183 \| good
2026-03-08T02:00:00.000Z	22 \| good	4.013 \| good	17.301 \| good	17.671 \| good	0.432 \| good	3.401 \| good	0.183 \| good
2026-03-08T03:00:00.000Z	44 \| good	7.516 \| good	32.95 \| good	25.131 \| good	1.098 \| good	5.2 \| good	0.204 \| good
2026-03-08T04:00:00.000Z	22 \| good	4.229 \| good	21.178 \| good	16.013 \| good	0.686 \| good	3.79 \| good	0.183 \| good
2026-03-08T05:00:00.000Z	22 \| good	4.161 \| good	19.645 \| good	16.277 \| good	0.685 \| good	2.728 \| good	0.163 \| good
2026-03-08T06:00:00.000Z	22 \| good	4.083 \| good	19.171 \| good	17.728 \| good	0.64 \| good	2.651 \| good	0.163 \| good
2026-03-08T07:00:00.000Z	22 \| good	4.16 \| good	14.263 \| good	17.476 \| good	0.417 \| good	2.613 \| good	0.163 \| good
2026-03-08T08:00:00.000Z	27 \| good	4.668 \| good	18.229 \| good	20.237 \| good	0.719 \| good	3.009 \| good	0.184 \| good
2026-03-08T09:00:00.000Z	33 \| good	6.257 \| good	16.847 \| good	21.617 \| good	0.403 \| good	7 \| good	0.157 \| good
2026-03-08T10:00:00.000Z	38 \| good	6.911 \| good	27.18 \| good	24.026 \| good	0.751 \| good	2.111 \| good	0.184 \| good
2026-03-08T11:00:00.000Z	24 \| good	3.932 \| good	18.159 \| good	26.335 \| good	0.63 \| good	1.379 \| good	0.185 \| good
2026-03-08T12:00:00.000Z	27 \| good	5.261 \| good	19 \| good	24.891 \| good	0.728 \| good	1.722 \| good	0.168 \| good
2026-03-08T13:00:00.000Z	33 \| good	5.556 \| good	22.384 \| good	24.213 \| good	0.787 \| good	2.687 \| good	0.164 \| good
2026-03-08T14:00:00.000Z	28 \| good	5.066 \| good	30.177 \| good	23.858 \| good	1.124 \| good	3 \| good	0.164 \| good
2026-03-08T15:00:00.000Z	27 \| good	5.071 \| good	28.759 \| good	26.196 \| good	0.958 \| good	2.688 \| good	0.164 \| good
2026-03-08T16:00:00.000Z	28 \| good	4.816 \| good	20.613 \| good	29.728 \| good	0.874 \| good	2.049 \| good	0.164 \| good
2026-03-08T17:00:00.000Z	33 \| good	5.635 \| good	29.472 \| good	29.93 \| good	0.948 \| good	1.723 \| good	0.184 \| good
2026-03-08T18:00:00.000Z	29 \| good	3.947 \| good	20.593 \| good	30.564 \| good	0.957 \| good	2.013 \| good	0.164 \| good
2026-03-08T19:00:00.000Z	30 \| good	4.152 \| good	13.848 \| good	31.939 \| good	1.076 \| good	1.933 \| good	0.164 \| good
2026-03-08T20:00:00.000Z	34 \| good	2.757 \| good	16.336 \| good	36.526 \| good	0.999 \| good	1.877 \| good	0.184 \| good
2026-03-08T21:00:00.000Z	36 \| good	2.737 \| good	14.375 \| good	38.622 \| good	1.059 \| good	1.166 \| good	0.184 \| good
2026-03-08T22:00:00.000Z	36 \| good	2.797 \| good	14.976 \| good	39.458 \| good	1.098 \| good	0.933 \| good	0.184 \| good
2026-03-08T23:00:00.000Z	35 \| good	2.978 \| good	12.805 \| good	37.566 \| good	0.934 \| good	1.262 \| good	0.184 \| good
2026-03-09T00:00:00.000Z	36 \| good	2.814 \| good	17.349 \| good	39.044 \| good	0.957 \| good	1.465 \| good	0.221 \| good
2026-03-09T01:00:00.000Z	37 \| good	2.752 \| good	13.001 \| good	39.559 \| good	0.808 \| good	2.351 \| good	0.201 \| good
2026-03-09T02:00:00.000Z	34 \| good	3.059 \| good	14.002 \| good	36.894 \| good	0.754 \| good	2.599 \| good	0.217 \| good
2026-03-09T03:00:00.000Z	25 \| good	2.24 \| good	8.928 \| good	26.578 \| good	0.848 \| good	2.225 \| good	0.169 \| good
2026-03-09T04:00:00.000Z	31 \| good	3.227 \| good	14.253 \| good	33.024 \| good	0.7 \| good	1.86 \| good	0.23 \| good
2026-03-09T05:00:00.000Z	29 \| good	3.294 \| good	16.139 \| good	30.826 \| good	0.733 \| good	2.146 \| good	0.263 \| good
2026-03-09T06:00:00.000Z	28 \| good	3.531 \| good	15.825 \| good	29.719 \| good	0.75 \| good	1.83 \| good	0.214 \| good
2026-03-09T07:00:00.000Z	28 \| good	2.929 \| good	17.909 \| good	29.974 \| good	0.721 \| good	1.854 \| good	0.197 \| good
2026-03-09T08:00:00.000Z	29 \| good	2.878 \| good	16.087 \| good	30.651 \| good	0.73 \| good	2.103 \| good	0.197 \| good
2026-03-09T09:00:00.000Z	29 \| good	2.588 \| good	12.031 \| good	31.08 \| good	0.757 \| good	4.279 \| good	0.197 \| good
2026-03-09T10:00:00.000Z	27 \| good	2.952 \| good	11.522 \| good	28.894 \| good	0.679 \| good	3.611 \| good	0.214 \| good
2026-03-09T11:00:00.000Z	27 \| good	2.555 \| good	12.728 \| good	28.605 \| good	0.711 \| good	4.986 \| good	0.251 \| good
2026-03-09T12:00:00.000Z	26 \| good	3.805 \| good	16.587 \| good	27.682 \| good	0.587 \| good	6.842 \| good	0.31 \| good
2026-03-09T13:00:00.000Z	22 \| good	3.384 \| good	13.629 \| good	23.914 \| good	0.56 \| good	8.305 \| good	0.3 \| good
2026-03-09T14:00:00.000Z	27 \| good	5.076 \| good	15.59 \| good	25.421 \| good	0.589 \| good	7.135 \| good	0.297 \| good
2026-03-09T15:00:00.000Z	23 \| good	3.873 \| good	20.037 \| good	25.142 \| good	0.754 \| good	5.861 \| good	0.212 \| good
2026-03-09T16:00:00.000Z	23 \| good	3.709 \| good	19.403 \| good	25.019 \| good	0.717 \| good	3.631 \| good	0.196 \| good
2026-03-09T17:00:00.000Z	25 \| good	4.101 \| good	19.297 \| good	26.745 \| good	0.91 \| good	3.583 \| good	0.163 \| good
2026-03-09T18:00:00.000Z	27 \| good	3.529 \| good	14.365 \| good	29.063 \| good	0.934 \| good	3.511 \| good	0.183 \| good
2026-03-09T19:00:00.000Z	32 \| good	3.748 \| good	14.587 \| good	34.513 \| good	0.755 \| good	2.961 \| good	0.183 \| good
2026-03-09T20:00:00.000Z	35 \| good	4.067 \| good	21.632 \| good	37.598 \| good	0.688 \| good	3.078 \| good	0.183 \| good
2026-03-09T21:00:00.000Z	37 \| good	4.03 \| good	26.781 \| good	39.679 \| good	0.694 \| good	2.831 \| good	0.224 \| good
2026-03-09T22:00:00.000Z	39 \| good	4.664 \| good	23.775 \| good	42.391 \| good	0.623 \| good	1.747 \| good	0.203 \| good
2026-03-09T23:00:00.000Z	39 \| good	4.664 \| good	23.775 \| good	42.391 \| good	0.623 \| good	1.747 \| good	0.203 \| good
2026-03-10T00:00:00.000Z	29 \| good	4.132 \| good	18.098 \| good	30.865 \| good	0.74 \| good	2.433 \| good	0.165 \| good
2026-03-10T01:00:00.000Z	30 \| good	3.873 \| good	17.077 \| good	31.896 \| good	0.793 \| good	2.58 \| good	0.164 \| good
2026-03-10T02:00:00.000Z	31 \| good	5.025 \| good	21.998 \| good	32.658 \| good	0.846 \| good	2.728 \| good	0.163 \| good
2026-03-10T03:00:00.000Z	30 \| good	4.812 \| good	20.979 \| good	32.456 \| good	0.9 \| good	2.875 \| good	0.162 \| good
2026-03-10T04:00:00.000Z	31 \| good	4.916 \| good	21.068 \| good	33.155 \| good	0.944 \| good	2.673 \| good	0.155 \| good
2026-03-10T05:00:00.000Z	29 \| good	5.034 \| good	21.919 \| good	31.302 \| good	0.988 \| good	2.47 \| good	0.149 \| good
2026-03-10T06:00:00.000Z	28 \| good	4.507 \| good	19.301 \| good	30.239 \| good	1.032 \| good	2.268 \| good	0.143 \| good
2026-03-10T07:00:00.000Z	28 \| good	2.159 \| good	8.88 \| good	29.564 \| good	0.932 \| good	2.057 \| good	0.138 \| good
2026-03-10T08:00:00.000Z	28 \| good	2.321 \| good	9.851 \| good	29.822 \| good	0.831 \| good	1.846 \| good	0.133 \| good
2026-03-10T09:00:00.000Z	26 \| good	2.357 \| good	9.9 \| good	28.423 \| good	0.73 \| good	1.635 \| good	0.129 \| good
2026-03-10T10:00:00.000Z	22 \| good	3.017 \| good	12.314 \| good	24.356 \| good	0.651 \| good	1.667 \| good	0.129 \| good
2026-03-10T11:00:00.000Z	22 \| good	3.576 \| good	15.82 \| good	22.923 \| good	0.572 \| good	1.698 \| good	0.129 \| good
2026-03-10T12:00:00.000Z	22 \| good	3.791 \| good	16.322 \| good	20.619 \| good	0.493 \| good	1.73 \| good	0.129 \| good
2026-03-10T13:00:00.000Z	27 \| good	4.879 \| good	21.047 \| good	17.464 \| good	0.479 \| good	1.848 \| good	0.13 \| good
2026-03-10T14:00:00.000Z	33 \| good	5.614 \| good	24.189 \| good	21.254 \| good	0.465 \| good	1.966 \| good	0.132 \| good
2026-03-10T15:00:00.000Z	22 \| good	3.167 \| good	13.852 \| good	24.361 \| good	0.452 \| good	2.084 \| good	0.134 \| good
2026-03-10T16:00:00.000Z	25 \| good	3.915 \| good	16.95 \| good	26.521 \| good	0.443 \| good	1.8 \| good	0.133 \| good
2026-03-10T17:00:00.000Z	27 \| good	5.272 \| good	22.67 \| good	29.133 \| good	0.435 \| good	1.517 \| good	0.131 \| good
2026-03-10T18:00:00.000Z	49 \| good	8.603 \| good	37.552 \| good	29.747 \| good	0.427 \| good	1.233 \| good	0.13 \| good
2026-03-10T19:00:00.000Z	49 \| good	8.882 \| good	39.337 \| good	30.136 \| good	0.393 \| good	1.071 \| good	0.129 \| good
2026-03-10T20:00:00.000Z	49 \| good	8.536 \| good	37.183 \| good	28.46 \| good	0.36 \| good	0.909 \| good	0.129 \| good
2026-03-10T21:00:00.000Z	49 \| good	8.986 \| good	40.422 \| good	28.814 \| good	0.326 \| good	0.748 \| good	0.128 \| good
2026-03-10T22:00:00.000Z	44 \| good	8.237 \| good	35.911 \| good	31.221 \| good	0.421 \| good	1.165 \| good	0.13 \| good
2026-03-10T23:00:00.000Z	33 \| good	6.204 \| good	27.117 \| good	32.519 \| good	0.515 \| good	1.583 \| good	0.133 \| good
2026-03-11T00:00:00.000Z	30 \| good	4.247 \| good	18.909 \| good	32.403 \| good	0.61 \| good	2 \| good	0.135 \| good
2026-03-11T01:00:00.000Z	32 \| good	2.62 \| good	10.865 \| good	35.238 \| good	0.807 \| good	1.991 \| good	0.132 \| good
2026-03-11T02:00:00.000Z	44 \| good	8.335 \| good	36.845 \| good	28.154 \| good	1.005 \| good	1.981 \| good	0.129 \| good
2026-03-11T03:00:00.000Z	44 \| good	7.616 \| good	33.593 \| good	26.969 \| good	1.202 \| good	1.971 \| good	0.127 \| good
2026-03-11T04:00:00.000Z	27 \| good	4.651 \| good	19.96 \| good	26.7 \| good	1.045 \| good	1.971 \| good	0.128 \| good
2026-03-11T05:00:00.000Z	23 \| good	2.504 \| good	10.112 \| good	25.272 \| good	0.889 \| good	1.971 \| good	0.129 \| good
2026-03-11T06:00:00.000Z	31 \| good	5.297 \| good	5.388 \| good	32.541 \| good	0.731 \| good	1.97 \| good	0.129 \| good
2026-03-11T07:00:00.000Z	23 \| good	2.777 \| good	11.667 \| good	24.713 \| good	0.645 \| good	2.007 \| good	0.129 \| good
2026-03-11T08:00:00.000Z	25 \| good	0.577 \| good	2.168 \| good	26.671 \| good	0.558 \| good	2.042 \| good	0.129 \| good
2026-03-11T09:00:00.000Z	27 \| good	0.598 \| good	2 \| good	28.89 \| good	0.47 \| good	2.078 \| good	0.128 \| good
2026-03-11T10:00:00.000Z	21 \| good	2.36 \| good	9.899 \| good	23.413 \| good	0.461 \| good	2.11 \| good	0.131 \| good
2026-03-11T11:00:00.000Z	23 \| good	1.865 \| good	7.888 \| good	24.628 \| good	0.452 \| good	2.143 \| good	0.134 \| good
2026-03-11T12:00:00.000Z	24 \| good	2.865 \| good	2.921 \| good	25.802 \| good	0.44 \| good	2.182 \| good	0.137 \| good
2026-03-11T13:00:00.000Z	24 \| good	2.404 \| good	2.463 \| good	25.599 \| good	0.401 \| good	2.432 \| good	0.147 \| good
2026-03-11T14:00:00.000Z	23 \| good	1.94 \| good	1.961 \| good	25.397 \| good	0.363 \| good	2.683 \| good	0.158 \| good
2026-03-11T15:00:00.000Z	23 \| good	1.477 \| good	1.483 \| good	25.195 \| good	0.324 \| good	2.933 \| good	0.168 \| good
2026-03-11T16:00:00.000Z	25 \| good	1.215 \| good	1.223 \| good	26.654 \| good	0.316 \| good	2.491 \| good	0.166 \| good
2026-03-11T17:00:00.000Z	29 \| good	3.055 \| good	12.45 \| good	30.969 \| good	0.308 \| good	2.045 \| good	0.165 \| good
2026-03-11T18:00:00.000Z	28 \| good	0.633 \| good	0.635 \| good	29.571 \| good	0.298 \| good	1.607 \| good	0.163 \| good
2026-03-11T19:00:00.000Z	30 \| good	0.616 \| good	0.615 \| good	31.591 \| good	0.284 \| good	1.498 \| good	0.161 \| good
2026-03-11T20:00:00.000Z	31 \| good	0.658 \| good	0.66 \| good	33.611 \| good	0.27 \| good	1.389 \| good	0.158 \| good
2026-03-11T21:00:00.000Z	33 \| good	0.583 \| good	0.585 \| good	35.631 \| good	0.256 \| good	1.28 \| good	0.155 \| good
2026-03-11T22:00:00.000Z	35 \| good	0.535 \| good	0.531 \| good	38.327 \| good	0.244 \| good	1.208 \| good	0.151 \| good
2026-03-11T23:00:00.000Z	38 \| good	0.49 \| good	0.494 \| good	41.023 \| good	0.231 \| good	1.136 \| good	0.147 \| good

Plymouth

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Plymouth, Indiana air quality map: Track AQI near you

0.21ppm

How accurate is Indiana, USA air quality data?

Air quality data and pollutant measurements for Indiana, 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 Plymouth, Indiana updated?

The air quality for Plymouth, Indiana is updated every hour.

When was the worst air quality at Plymouth, Indiana in the last 24 hrs?

The worst air quality in Plymouth, Indiana in the last 24 hours was observed at 10:00:00 on 2026-03-09.

When was the best air quality at Plymouth, Indiana in the last 24 hrs?

In the last 24 hrs, the best air quality in Plymouth, Indiana was observed at 01:00:00 on 2026-03-09.

What is the current air quality in Plymouth, Indiana?

The current air quality in Plymouth, Indiana is 39, categorized as Good based on real-time data.

What pollutant is the most common in Plymouth, Indiana?

The most common pollutant in Plymouth, Indiana is O3.

What should I do if the air quality in Plymouth, Indiana is poor?

If the air quality in Plymouth, Indiana is poor, consider staying indoors and wearing a mask to protect yourself.

What is the current concentration of PM_2.5 in Plymouth, Indiana?

The current PM_2.5 concentration at Plymouth, Indiana is 4.664 μg/m³.

What is the current concentration of PM₁₀ in Plymouth, Indiana?

The current PM₁₀ concentration at Plymouth, Indiana is 23.775 μg/m³.

What is the current concentration of carbon monoxide (CO) in Plymouth, Indiana?

The current carbon monoxide (CO) concentration at Plymouth, Indiana is 0.203 ppm.

What is the current concentration of sulfur dioxide (SO₂) in Plymouth, Indiana?

The current sulfur dioxide (SO₂) concentration at Plymouth, Indiana is 0.623 ppb.

What is the current concentration of ozone (O₃) in Plymouth, Indiana?

The current ozone (O₃) concentration at Plymouth, Indiana is 42.391 ppm.

What is the current concentration of nitrogen dioxide (NO₂) in Plymouth, Indiana?

The current nitrogen dioxide (NO₂) concentration at Plymouth, Indiana is 1.747 ppb.

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