What is the PM10 level in Troy, Ohio at the moment?

The PM10 concentration in Troy, Ohio is 25.498 μg/m3 at the moment.

What is the sulfur dioxide (SO2) level in Troy, Ohio at the moment?

Currently, Troy, Ohio has a sulfur dioxide (SO2) concentration of 0.899 ppb.

What is the ozone (O3) level in Troy, Ohio at the moment?

The current ozone (O3) level in Troy, Ohio at the moment is 57.82 ppm.

What is the nitrogen dioxide (NO2) level in Troy, Ohio at the moment?

Nitrogen dioxide (NO2) level in Troy, Ohio at the moment is 12.312 ppb.

Live air quality index in Troy, Ohio today

Q: What is the PM2.5 level in Troy, Ohio at the moment?

PM2.5 levels in Troy, Ohio are currently 6.333 μg/m3.

Stay updated with real-time air quality in Troy, Ohio 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

Troy, Ohio

Last updated: ... (Local time)

Major air pollutants in Troy, Ohio

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

6.33 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

25.50 μg/m³

155

255

425

605+

Ozone (O₃)

57.82 ppb

201

201+

Sulfur Dioxide (SO₂)

0.90 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

12.31 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.28 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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Troy, Ohio

Scroll To Air Quality Map

Track live Troy, Ohio air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-10-20T23:00:00.000Z	44 \| good	4.353 \| good	21.78 \| good	48.486 \| good	0.971 \| good	3.063 \| good	0.275 \| good
2026-10-21T00:00:00.000Z	39 \| good	3.874 \| good	16.69 \| good	42.14 \| good	1.132 \| good	10.563 \| good	0.427 \| good
2026-10-21T01:00:00.000Z	33 \| good	3.971 \| good	18.404 \| good	35.515 \| good	1.094 \| good	14.909 \| good	0.516 \| good
2026-10-21T02:00:00.000Z	35 \| good	4.577 \| good	38.275 \| good	31.527 \| good	1.116 \| good	21.624 \| good	0.513 \| good
2026-10-21T03:00:00.000Z	64 \| moderate	15.801 \| fine	70.077 \| fine	16.531 \| good	1.209 \| good	12.656 \| good	0.25 \| good
2026-10-21T04:00:00.000Z	38 \| good	7.344 \| good	38.943 \| good	25.863 \| good	1.101 \| good	15.04 \| good	0.451 \| good
2026-10-21T05:00:00.000Z	54 \| moderate	10.63 \| good	36.228 \| good	22.819 \| good	1.415 \| good	18.515 \| good	0.428 \| good
2026-10-21T06:00:00.000Z	67 \| moderate	13.976 \| fine	87.014 \| fine	22.828 \| good	1.052 \| good	15.908 \| good	0.382 \| good
2026-10-21T07:00:00.000Z	49 \| good	8.634 \| good	49.097 \| good	22.853 \| good	1.036 \| good	14.798 \| good	0.392 \| good
2026-10-21T08:00:00.000Z	44 \| good	8.479 \| good	32.701 \| good	19.58 \| good	1.045 \| good	15.148 \| good	0.35 \| good
2026-10-21T09:00:00.000Z	44 \| good	8.095 \| good	33.589 \| good	17.3 \| good	1.05 \| good	14.145 \| good	0.349 \| good
2026-10-21T10:00:00.000Z	49 \| good	8.774 \| good	24.135 \| good	16.238 \| good	1.026 \| good	15.641 \| good	0.419 \| good
2026-10-21T11:00:00.000Z	49 \| good	9.409 \| good	43.59 \| good	10.539 \| good	1.053 \| good	15.428 \| good	0.456 \| good
2026-10-21T12:00:00.000Z	54 \| moderate	10.797 \| good	44.53 \| good	12.644 \| good	1.063 \| good	16.443 \| good	0.731 \| good
2026-10-21T13:00:00.000Z	52 \| moderate	10.267 \| good	28.781 \| good	11.211 \| good	1.119 \| good	17.256 \| good	0.824 \| good
2026-10-21T14:00:00.000Z	56 \| moderate	12.469 \| fine	62.895 \| fine	13.629 \| good	1.074 \| good	15.696 \| good	0.664 \| good
2026-10-21T15:00:00.000Z	56 \| moderate	12.062 \| good	37.419 \| good	14.27 \| good	0.867 \| good	15.169 \| good	0.472 \| good
2026-10-21T16:00:00.000Z	62 \| moderate	14.952 \| fine	58.309 \| fine	26.581 \| good	0.887 \| good	14.424 \| good	0.447 \| good
2026-10-21T17:00:00.000Z	64 \| moderate	16.405 \| fine	45.42 \| good	31.602 \| good	3.735 \| good	19.117 \| good	0.404 \| good
2026-10-21T18:00:00.000Z	60 \| moderate	13.682 \| fine	51.656 \| good	38.966 \| good	1.451 \| good	15.614 \| good	0.323 \| good
2026-10-21T19:00:00.000Z	52 \| moderate	10.17 \| good	33.8 \| good	44.995 \| good	1.229 \| good	12.812 \| good	0.287 \| good
2026-10-21T20:00:00.000Z	49 \| good	8.14 \| good	38.377 \| good	53.233 \| good	1.16 \| good	11.034 \| good	0.278 \| good
2026-10-21T21:00:00.000Z	51 \| moderate	8.473 \| good	32.664 \| good	55.456 \| fine	1.111 \| good	10.073 \| good	0.287 \| good
2026-10-21T22:00:00.000Z	46 \| good	7.384 \| good	28.395 \| good	50.019 \| good	0.86 \| good	10.495 \| good	0.334 \| good
2026-10-21T23:00:00.000Z	45 \| good	7.488 \| good	25.027 \| good	48.952 \| good	0.859 \| good	7.709 \| good	0.341 \| good
2026-10-22T00:00:00.000Z	42 \| good	6.535 \| good	20.116 \| good	45.148 \| good	0.86 \| good	18.336 \| good	0.37 \| good
2026-10-22T01:00:00.000Z	39 \| good	6.962 \| good	29.007 \| good	41.524 \| good	1.126 \| good	17.707 \| good	0.448 \| good
2026-10-22T02:00:00.000Z	38 \| good	7.434 \| good	31.728 \| good	32.136 \| good	1.401 \| good	20.196 \| good	0.45 \| good
2026-10-22T03:00:00.000Z	62 \| moderate	15.215 \| fine	67.886 \| fine	13.837 \| good	0.892 \| good	13.175 \| good	0.283 \| good
2026-10-22T04:00:00.000Z	44 \| good	8.26 \| good	26.802 \| good	19.216 \| good	1.389 \| good	17.616 \| good	0.464 \| good
2026-10-22T05:00:00.000Z	49 \| good	9.34 \| good	39.387 \| good	18.171 \| good	1.572 \| good	15.403 \| good	0.462 \| good
2026-10-22T06:00:00.000Z	49 \| good	9.148 \| good	35.119 \| good	15.161 \| good	1.093 \| good	15.293 \| good	0.393 \| good
2026-10-22T07:00:00.000Z	52 \| moderate	9.835 \| good	36.686 \| good	11.382 \| good	1.103 \| good	13.474 \| good	0.394 \| good
2026-10-22T08:00:00.000Z	52 \| moderate	10.427 \| good	43.828 \| good	9.864 \| good	1.1 \| good	12.898 \| good	0.325 \| good
2026-10-22T09:00:00.000Z	52 \| moderate	10.456 \| good	28.248 \| good	7.98 \| good	0.872 \| good	12.083 \| good	0.317 \| good
2026-10-22T10:00:00.000Z	58 \| moderate	12.737 \| fine	38.553 \| good	9.005 \| good	0.853 \| good	12.831 \| good	0.366 \| good
2026-10-22T11:00:00.000Z	54 \| moderate	11.29 \| good	43.217 \| good	7.475 \| good	1.082 \| good	14.049 \| good	0.474 \| good
2026-10-22T12:00:00.000Z	58 \| moderate	13.33 \| fine	27.068 \| good	5.923 \| good	1.077 \| good	16.05 \| good	0.661 \| good
2026-10-22T13:00:00.000Z	54 \| moderate	10.885 \| good	39.884 \| good	7.222 \| good	1.086 \| good	16.368 \| good	0.617 \| good
2026-10-22T14:00:00.000Z	56 \| moderate	11.665 \| good	29.341 \| good	11.529 \| good	1.07 \| good	16.682 \| good	0.653 \| good
2026-10-22T15:00:00.000Z	56 \| moderate	12.213 \| fine	46.769 \| good	20.949 \| good	1.086 \| good	14.449 \| good	0.447 \| good
2026-10-22T16:00:00.000Z	54 \| moderate	11.395 \| good	35.947 \| good	28.622 \| good	0.975 \| good	15.773 \| good	0.401 \| good
2026-10-22T17:00:00.000Z	56 \| moderate	11.705 \| good	31.021 \| good	32.867 \| good	1.692 \| good	12.604 \| good	0.39 \| good
2026-10-22T18:00:00.000Z	49 \| good	9.359 \| good	33.71 \| good	41.24 \| good	1.421 \| good	15.812 \| good	0.249 \| good
2026-10-22T19:00:00.000Z	44 \| good	7.198 \| good	29.478 \| good	47.718 \| good	1.627 \| good	11.784 \| good	0.255 \| good
2026-10-22T20:00:00.000Z	49 \| good	6.799 \| good	28.512 \| good	52.527 \| good	1.897 \| good	11.552 \| good	0.269 \| good
2026-10-22T21:00:00.000Z	51 \| moderate	7.257 \| good	28.728 \| good	55.17 \| fine	1.415 \| good	11.377 \| good	0.269 \| good
2026-10-22T22:00:00.000Z	61 \| moderate	6.333 \| good	25.498 \| good	57.82 \| fine	0.899 \| good	12.312 \| good	0.278 \| good
2026-10-22T22:00:00.000Z	61 \| moderate	6.333 \| good	25.498 \| good	57.82 \| fine	0.899 \| good	12.312 \| good	0.278 \| good
2026-10-22T23:00:00.000Z	31 \| good	4.387 \| good	19.104 \| good	33.269 \| good	1.29 \| good	5.82 \| good	0.23 \| good
2026-10-23T00:00:00.000Z	44 \| good	7.912 \| good	34.738 \| good	23.077 \| good	1.247 \| good	8.497 \| good	0.256 \| good
2026-10-23T01:00:00.000Z	56 \| moderate	11.644 \| good	51.571 \| good	20.342 \| good	1.23 \| good	9.694 \| good	0.265 \| good
2026-10-23T02:00:00.000Z	62 \| moderate	14.979 \| fine	67.295 \| fine	21.357 \| good	1.221 \| good	10.164 \| good	0.267 \| good
2026-10-23T03:00:00.000Z	66 \| moderate	17.06 \| fine	75.625 \| fine	23.825 \| good	1.22 \| good	10.503 \| good	0.268 \| good
2026-10-23T04:00:00.000Z	64 \| moderate	16.466 \| fine	73.749 \| fine	24.171 \| good	1.219 \| good	10.657 \| good	0.269 \| good
2026-10-23T05:00:00.000Z	64 \| moderate	15.723 \| fine	70.228 \| fine	24.619 \| good	1.211 \| good	10.367 \| good	0.266 \| good
2026-10-23T06:00:00.000Z	62 \| moderate	15.145 \| fine	67.575 \| fine	20.313 \| good	1.203 \| good	10.164 \| good	0.263 \| good
2026-10-23T07:00:00.000Z	60 \| moderate	14.49 \| fine	64.777 \| fine	15.794 \| good	1.193 \| good	10.143 \| good	0.26 \| good
2026-10-23T08:00:00.000Z	58 \| moderate	12.985 \| fine	58.744 \| fine	14.402 \| good	1.181 \| good	10.17 \| good	0.258 \| good
2026-10-23T09:00:00.000Z	56 \| moderate	12.473 \| fine	56.258 \| fine	10.325 \| good	1.17 \| good	10.148 \| good	0.256 \| good
2026-10-23T10:00:00.000Z	54 \| moderate	11.473 \| good	51.047 \| good	10.014 \| good	1.167 \| good	10.093 \| good	0.256 \| good
2026-10-23T11:00:00.000Z	52 \| moderate	10.201 \| good	45.31 \| good	8.47 \| good	1.174 \| good	10.328 \| good	0.259 \| good
2026-10-23T12:00:00.000Z	52 \| moderate	10.297 \| good	45.406 \| good	8.4 \| good	1.193 \| good	11.859 \| good	0.275 \| good
2026-10-23T13:00:00.000Z	62 \| moderate	15.24 \| fine	67.715 \| fine	16.657 \| good	1.175 \| good	11.289 \| good	0.301 \| good
2026-10-23T14:00:00.000Z	62 \| moderate	15.208 \| fine	68.025 \| fine	29.517 \| good	1.212 \| good	8.245 \| good	0.292 \| good
2026-10-23T15:00:00.000Z	58 \| moderate	13.282 \| fine	59.786 \| fine	37.992 \| good	1.482 \| good	5.491 \| good	0.254 \| good
2026-10-23T16:00:00.000Z	54 \| moderate	11.329 \| good	50.134 \| good	45.174 \| good	1.617 \| good	2.986 \| good	0.216 \| good
2026-10-23T17:00:00.000Z	52 \| moderate	9.866 \| good	43.994 \| good	48.523 \| good	1.543 \| good	1.687 \| good	0.196 \| good
2026-10-23T18:00:00.000Z	49 \| good	9.108 \| good	40.503 \| good	50.54 \| good	1.363 \| good	1.196 \| good	0.187 \| good
2026-10-23T19:00:00.000Z	49 \| good	8.697 \| good	38.36 \| good	51.226 \| good	1.253 \| good	1.039 \| good	0.184 \| good
2026-10-23T20:00:00.000Z	49 \| good	9.059 \| good	40.038 \| good	51.063 \| good	1.192 \| good	1.017 \| good	0.182 \| good
2026-10-23T21:00:00.000Z	54 \| moderate	10.866 \| good	48.299 \| good	48.205 \| good	1.135 \| good	1.136 \| good	0.181 \| good
2026-10-23T22:00:00.000Z	56 \| moderate	11.924 \| good	53.232 \| good	41.681 \| good	1.043 \| good	2.17 \| good	0.189 \| good
2026-10-23T23:00:00.000Z	58 \| moderate	12.924 \| fine	58.04 \| fine	34.212 \| good	0.943 \| good	5.505 \| good	0.22 \| good
2026-10-24T00:00:00.000Z	58 \| moderate	12.7 \| fine	57.13 \| fine	27.429 \| good	0.88 \| good	8.286 \| good	0.245 \| good
2026-10-24T01:00:00.000Z	60 \| moderate	14.023 \| fine	63.02 \| fine	17.684 \| good	0.825 \| good	9.208 \| good	0.246 \| good
2026-10-24T02:00:00.000Z	64 \| moderate	16.417 \| fine	73.199 \| fine	15.788 \| good	0.779 \| good	10.027 \| good	0.248 \| good
2026-10-24T03:00:00.000Z	66 \| moderate	16.625 \| fine	73.631 \| fine	16.475 \| good	0.748 \| good	10.952 \| good	0.252 \| good
2026-10-24T04:00:00.000Z	62 \| moderate	15.381 \| fine	68.599 \| fine	15.361 \| good	0.725 \| good	11.726 \| good	0.259 \| good
2026-10-24T05:00:00.000Z	62 \| moderate	14.788 \| fine	66.147 \| fine	14.883 \| good	0.702 \| good	11.768 \| good	0.262 \| good
2026-10-24T06:00:00.000Z	62 \| moderate	15.168 \| fine	68.055 \| fine	11.846 \| good	0.684 \| good	11.54 \| good	0.263 \| good
2026-10-24T07:00:00.000Z	64 \| moderate	15.61 \| fine	70.055 \| fine	8.694 \| good	0.672 \| good	11.369 \| good	0.264 \| good
2026-10-24T08:00:00.000Z	62 \| moderate	14.883 \| fine	66.214 \| fine	8.294 \| good	0.663 \| good	11.275 \| good	0.265 \| good
2026-10-24T09:00:00.000Z	62 \| moderate	15.251 \| fine	68.081 \| fine	8.465 \| good	0.663 \| good	11.175 \| good	0.266 \| good
2026-10-24T10:00:00.000Z	60 \| moderate	14.024 \| fine	62.787 \| fine	9.022 \| good	0.669 \| good	11.042 \| good	0.266 \| good
2026-10-24T11:00:00.000Z	60 \| moderate	14.079 \| fine	62.861 \| fine	11.257 \| good	0.682 \| good	11.205 \| good	0.267 \| good
2026-10-24T12:00:00.000Z	60 \| moderate	14.414 \| fine	64.122 \| fine	12.068 \| good	0.696 \| good	12.318 \| good	0.278 \| good
2026-10-24T13:00:00.000Z	69 \| moderate	18.708 \| fine	82.689 \| fine	19.232 \| good	0.684 \| good	10.549 \| good	0.296 \| good
2026-10-24T14:00:00.000Z	66 \| moderate	16.519 \| fine	73.497 \| fine	28.786 \| good	0.755 \| good	7.59 \| good	0.282 \| good
2026-10-24T15:00:00.000Z	58 \| moderate	12.919 \| fine	57.939 \| fine	35.882 \| good	1.061 \| good	5.174 \| good	0.239 \| good
2026-10-24T16:00:00.000Z	52 \| moderate	10.166 \| good	45.211 \| good	42.371 \| good	1.247 \| good	2.841 \| good	0.202 \| good
2026-10-24T17:00:00.000Z	49 \| good	8.988 \| good	39.987 \| good	46.397 \| good	1.099 \| good	1.537 \| good	0.188 \| good
2026-10-24T18:00:00.000Z	45 \| good	8.05 \| good	35.232 \| good	48.886 \| good	1.03 \| good	1.217 \| good	0.185 \| good
2026-10-24T19:00:00.000Z	47 \| good	7.611 \| good	33.426 \| good	50.512 \| good	0.977 \| good	1.098 \| good	0.182 \| good
2026-10-24T20:00:00.000Z	46 \| good	7.54 \| good	33.025 \| good	49.891 \| good	0.927 \| good	1.079 \| good	0.179 \| good
2026-10-24T21:00:00.000Z	44 \| good	8.007 \| good	35.134 \| good	46.858 \| good	0.894 \| good	1.215 \| good	0.178 \| good
2026-10-24T22:00:00.000Z	38 \| good	7.471 \| good	32.886 \| good	40.672 \| good	0.823 \| good	2.585 \| good	0.189 \| good

Troy

Get reliable air quality data to drive your business

Troy, Ohio air quality map: Stay updated on AQI near you

0.26ppm

How accurate is Ohio, USA air quality data?

Air quality and pollutant data for Ohio, USA are sourced from ground-based monitors and satellites, adhering to US EPA standards. Machine learning and advanced algorithms enhance the data by incorporating local variables like traffic and population density, ensuring high accuracy and dependability.

Source: Ambee Data Sources

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Frequently asked questions

How often is air quality information updated for Troy, Ohio?

The air quality information for Troy, Ohio is updated every hour for accuracy.

What time in the last 24 hours was the air quality in Troy, Ohio at its worst?

In the past 24 hours, the air quality in Troy, Ohio was at its worst at 03:00:00 on 2026-10-22.

When did Troy, Ohio experience the best air quality in the last 24 hours?

In the last 24 hours, the best air quality in Troy, Ohio was observed at 02:00:00 on 2026-10-22.

What is the AQI in Troy, Ohio right now?

As of now, the AQI in Troy, Ohio is 61, indicating Moderate conditions.

What is the most common type of pollution in Troy, Ohio?

Troy, Ohio air has the highest levels of O3.

What should I do in case of poor air quality in Troy, Ohio?

Poor air quality in Troy, Ohio means it's advisable to stay indoors and wear a mask for your protection.

What is the PM_2.5 level in Troy, Ohio at the moment?

PM_2.5 levels in Troy, Ohio are currently 6.333 μg/m³.

What is the PM₁₀ level in Troy, Ohio at the moment?

The PM₁₀ concentration in Troy, Ohio is 25.498 μg/m³ at the moment.

What is the carbon monoxide (CO) level in Troy, Ohio at the moment?

The current carbon monoxide (CO) concentration in Troy, Ohio is 0.278 ppm.

What is the sulfur dioxide (SO₂) level in Troy, Ohio at the moment?

Currently, Troy, Ohio has a sulfur dioxide (SO₂) concentration of 0.899 ppb.

What is the ozone (O₃) level in Troy, Ohio at the moment?

The current ozone (O₃) level in Troy, Ohio at the moment is 57.82 ppm.

What is the nitrogen dioxide (NO₂) level in Troy, Ohio at the moment?

Nitrogen dioxide (NO₂) level in Troy, Ohio at the moment is 12.312 ppb.

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