What is the current concentration of PM10 in Trenton, Ohio?

The current PM10 concentration at Trenton, Ohio is 25.909 μg/m3.

What is the current concentration of sulfur dioxide (SO2) in Trenton, Ohio?

The current sulfur dioxide (SO2) concentration at Trenton, Ohio is 1.74 ppb.

What is the current concentration of ozone (O3) in Trenton, Ohio?

The current ozone (O3) concentration at Trenton, Ohio is 47.636 ppm.

What is the current concentration of nitrogen dioxide (NO2) in Trenton, Ohio?

The current nitrogen dioxide (NO2) concentration at Trenton, Ohio is 8.151 ppb.

Trenton, Ohio live air quality index now

Q: What is the current concentration of PM2.5 in Trenton, Ohio?

The current PM2.5 concentration at Trenton, Ohio is 6.05 μg/m3.

Stay updated with real-time air quality in Trenton, 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)

Good

Trenton, Ohio

Last updated: ... (Local time)

Major air pollutants in Trenton, Ohio

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

6.05 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

25.91 μg/m³

155

255

425

605+

Ozone (O₃)

47.64 ppb

201

201+

Sulfur Dioxide (SO₂)

1.74 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

8.15 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.34 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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Trenton, Ohio

Scroll To Air Quality Map

Track live Trenton, Ohio air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-07-21T23:00:00.000Z	44 \| good	8.338 \| good	40.82 \| good	41.805 \| good	2.762 \| good	6.447 \| good	0.235 \| good
2026-07-22T00:00:00.000Z	56 \| moderate	12.124 \| fine	51.766 \| good	42.987 \| good	1.959 \| good	7.327 \| good	0.228 \| good
2026-07-22T01:00:00.000Z	58 \| moderate	13.307 \| fine	59.515 \| fine	42.175 \| good	1.913 \| good	10.46 \| good	0.22 \| good
2026-07-22T02:00:00.000Z	62 \| moderate	15.045 \| fine	63.539 \| fine	39.857 \| good	1.91 \| good	7.597 \| good	0.228 \| good
2026-07-22T03:00:00.000Z	64 \| moderate	15.865 \| fine	46.522 \| good	41.72 \| good	1.909 \| good	9.035 \| good	0.22 \| good
2026-07-22T04:00:00.000Z	64 \| moderate	16.358 \| fine	60.656 \| fine	43.404 \| good	1.767 \| good	10.691 \| good	0.258 \| good
2026-07-22T05:00:00.000Z	62 \| moderate	15.167 \| fine	44.223 \| good	42.713 \| good	1.947 \| good	10.145 \| good	0.258 \| good
2026-07-22T06:00:00.000Z	64 \| moderate	15.614 \| fine	52.303 \| good	35.003 \| good	1.946 \| good	9.028 \| good	0.251 \| good
2026-07-22T07:00:00.000Z	64 \| moderate	15.997 \| fine	58.394 \| fine	33.536 \| good	1.947 \| good	7.903 \| good	0.255 \| good
2026-07-22T08:00:00.000Z	62 \| moderate	15.093 \| fine	48.312 \| good	31.447 \| good	1.939 \| good	7.567 \| good	0.251 \| good
2026-07-22T09:00:00.000Z	58 \| moderate	13.458 \| fine	36.441 \| good	32.891 \| good	1.942 \| good	10.134 \| good	0.258 \| good
2026-07-22T10:00:00.000Z	54 \| moderate	10.989 \| good	36.33 \| good	29.409 \| good	1.906 \| good	10.628 \| good	0.228 \| good
2026-07-22T11:00:00.000Z	49 \| good	8.637 \| good	30.104 \| good	24.174 \| good	1.95 \| good	7.821 \| good	0.249 \| good
2026-07-22T12:00:00.000Z	44 \| good	7.61 \| good	24.642 \| good	22.129 \| good	1.752 \| good	10.243 \| good	0.289 \| good
2026-07-22T13:00:00.000Z	33 \| good	5.721 \| good	19.128 \| good	23.296 \| good	1.972 \| good	9.815 \| good	0.3 \| good
2026-07-22T14:00:00.000Z	27 \| good	5.035 \| good	19.873 \| good	23.522 \| good	1.951 \| good	9.528 \| good	0.308 \| good
2026-07-22T15:00:00.000Z	22 \| good	4.316 \| good	15.713 \| good	22.429 \| good	1.756 \| good	4.549 \| good	0.222 \| good
2026-07-22T16:00:00.000Z	22 \| good	3.711 \| good	16.625 \| good	24.216 \| good	2.904 \| good	3.516 \| good	0.193 \| good
2026-07-22T17:00:00.000Z	23 \| good	2.979 \| good	11.153 \| good	24.819 \| good	1.757 \| good	3.241 \| good	0.222 \| good
2026-07-22T18:00:00.000Z	28 \| good	2.739 \| good	11.428 \| good	29.955 \| good	1.759 \| good	9.01 \| good	0.26 \| good
2026-07-22T19:00:00.000Z	30 \| good	2.698 \| good	10.515 \| good	32.342 \| good	1.036 \| good	7.986 \| good	0.269 \| good
2026-07-22T20:00:00.000Z	32 \| good	2.498 \| good	10.319 \| good	35.138 \| good	1.749 \| good	7.727 \| good	0.14 \| good
2026-07-22T21:00:00.000Z	31 \| good	2.905 \| good	11.457 \| good	33.601 \| good	1.035 \| good	4.812 \| good	0.116 \| good
2026-07-22T22:00:00.000Z	33 \| good	2.819 \| good	11.647 \| good	35.535 \| good	1.257 \| good	7.7 \| good	0.113 \| good
2026-07-22T23:00:00.000Z	34 \| good	3.03 \| good	11.824 \| good	37.119 \| good	1.043 \| good	6.554 \| good	0.108 \| good
2026-07-23T00:00:00.000Z	33 \| good	2.498 \| good	10.947 \| good	36.064 \| good	1.04 \| good	5.987 \| good	0.12 \| good
2026-07-23T01:00:00.000Z	31 \| good	3.637 \| good	15.532 \| good	34.305 \| good	1.033 \| good	10.744 \| good	0.108 \| good
2026-07-23T02:00:00.000Z	28 \| good	3.003 \| good	12.694 \| good	30.424 \| good	1.032 \| good	9.848 \| good	0.11 \| good
2026-07-23T03:00:00.000Z	13 \| good	2.279 \| good	9.14 \| good	13.52 \| good	0.237 \| good	5.851 \| good	0.167 \| good
2026-07-23T04:00:00.000Z	38 \| good	6.636 \| good	29.052 \| good	24.66 \| good	1.031 \| good	13.338 \| good	0.1 \| good
2026-07-23T05:00:00.000Z	44 \| good	7.52 \| good	29.682 \| good	24.547 \| good	1.028 \| good	15.33 \| good	0.1 \| good
2026-07-23T06:00:00.000Z	38 \| good	6.672 \| good	25.663 \| good	21.711 \| good	1.038 \| good	15.103 \| good	0.1 \| good
2026-07-23T07:00:00.000Z	33 \| good	5.876 \| good	19.003 \| good	20.042 \| good	1.032 \| good	15.155 \| good	0.111 \| good
2026-07-23T08:00:00.000Z	38 \| good	6.921 \| good	28.221 \| good	15.18 \| good	1.032 \| good	17.292 \| good	0.1 \| good
2026-07-23T09:00:00.000Z	33 \| good	5.88 \| good	19.681 \| good	12.518 \| good	1.031 \| good	13.971 \| good	0.1 \| good
2026-07-23T10:00:00.000Z	33 \| good	5.803 \| good	22.515 \| good	9.172 \| good	1.031 \| good	15.375 \| good	0.1 \| good
2026-07-23T11:00:00.000Z	33 \| good	5.514 \| good	17.253 \| good	8.366 \| good	1.917 \| good	13.442 \| good	0.117 \| good
2026-07-23T12:00:00.000Z	38 \| good	6.821 \| good	25.982 \| good	6.926 \| good	1.882 \| good	14.357 \| good	0.168 \| good
2026-07-23T13:00:00.000Z	38 \| good	6.663 \| good	29.518 \| good	8.578 \| good	1.93 \| good	13.772 \| good	0.174 \| good
2026-07-23T14:00:00.000Z	33 \| good	5.942 \| good	25.248 \| good	14.408 \| good	1.976 \| good	15.439 \| good	0.19 \| good
2026-07-23T15:00:00.000Z	33 \| good	6.001 \| good	24.145 \| good	19.575 \| good	1.484 \| good	13.619 \| good	0.11 \| good
2026-07-23T16:00:00.000Z	33 \| good	5.666 \| good	23.086 \| good	28.652 \| good	1.502 \| good	11.417 \| good	0.11 \| good
2026-07-23T17:00:00.000Z	31 \| good	5.104 \| good	19.807 \| good	33.749 \| good	1.559 \| good	8.707 \| good	0.145 \| good
2026-07-23T18:00:00.000Z	35 \| good	5.007 \| good	20.144 \| good	38.307 \| good	1.536 \| good	7.749 \| good	0.123 \| good
2026-07-23T19:00:00.000Z	38 \| good	5.264 \| good	20.345 \| good	41.033 \| good	1.561 \| good	9.199 \| good	0.108 \| good
2026-07-23T20:00:00.000Z	41 \| good	5.289 \| good	19.872 \| good	44.071 \| good	1.579 \| good	8.954 \| good	0.108 \| good
2026-07-23T21:00:00.000Z	43 \| good	5.561 \| good	20.445 \| good	45.526 \| good	1.535 \| good	8.322 \| good	0.12 \| good
2026-07-23T22:00:00.000Z	44 \| good	5.807 \| good	20.285 \| good	47.183 \| good	1.79 \| good	8.053 \| good	0.327 \| good
2026-07-23T22:00:00.000Z	44 \| good	6.05 \| good	25.909 \| good	47.636 \| good	1.74 \| good	8.151 \| good	0.343 \| good
2026-07-23T23:00:00.000Z	44 \| good	1.026 \| good	3.939 \| good	46.806 \| good	0.47 \| good	1.329 \| good	0.145 \| good
2026-07-24T00:00:00.000Z	31 \| good	1.183 \| good	4.823 \| good	34.396 \| good	0.444 \| good	3.534 \| good	0.169 \| good
2026-07-24T01:00:00.000Z	24 \| good	2.954 \| good	12.717 \| good	25.844 \| good	0.477 \| good	7.166 \| good	0.199 \| good
2026-07-24T02:00:00.000Z	33 \| good	6.483 \| good	28.593 \| good	19.79 \| good	0.536 \| good	10.631 \| good	0.227 \| good
2026-07-24T03:00:00.000Z	49 \| good	8.976 \| good	39.89 \| good	17.08 \| good	0.581 \| good	13.282 \| good	0.247 \| good
2026-07-24T04:00:00.000Z	33 \| good	6.025 \| good	26.449 \| good	18.233 \| good	0.602 \| good	15.463 \| good	0.263 \| good
2026-07-24T05:00:00.000Z	19 \| good	2.626 \| good	10.618 \| good	20.63 \| good	0.593 \| good	16.292 \| good	0.272 \| good
2026-07-24T06:00:00.000Z	20 \| good	0.543 \| good	1.943 \| good	21.635 \| good	0.566 \| good	14.663 \| good	0.261 \| good
2026-07-24T07:00:00.000Z	19 \| good	1.856 \| good	7.547 \| good	20.435 \| good	0.542 \| good	12.433 \| good	0.241 \| good
2026-07-24T08:00:00.000Z	16 \| good	1.881 \| good	7.666 \| good	17.008 \| good	0.523 \| good	10.612 \| good	0.222 \| good
2026-07-24T09:00:00.000Z	12 \| good	2.062 \| good	8.295 \| good	12.889 \| good	0.53 \| good	9.388 \| good	0.208 \| good
2026-07-24T10:00:00.000Z	11 \| good	2.385 \| good	9.851 \| good	9.845 \| good	0.567 \| good	8.742 \| good	0.2 \| good
2026-07-24T11:00:00.000Z	11 \| good	1.516 \| good	6.313 \| good	12.321 \| good	0.601 \| good	8.232 \| good	0.2 \| good
2026-07-24T12:00:00.000Z	22 \| good	3.965 \| good	17.195 \| good	15.174 \| good	0.599 \| good	6.52 \| good	0.205 \| good
2026-07-24T13:00:00.000Z	33 \| good	6.229 \| good	27.716 \| good	21.261 \| good	0.684 \| good	5.211 \| good	0.209 \| good
2026-07-24T14:00:00.000Z	38 \| good	7.058 \| good	31.398 \| good	26.217 \| good	0.805 \| good	4.146 \| good	0.208 \| good
2026-07-24T15:00:00.000Z	33 \| good	5.748 \| good	25.192 \| good	36.261 \| good	0.945 \| good	2.825 \| good	0.195 \| good
2026-07-24T16:00:00.000Z	41 \| good	4.476 \| good	19.379 \| good	44.082 \| good	0.988 \| good	1.726 \| good	0.179 \| good
2026-07-24T17:00:00.000Z	42 \| good	3.25 \| good	14.122 \| good	45.465 \| good	0.975 \| good	1.154 \| good	0.169 \| good
2026-07-24T18:00:00.000Z	41 \| good	3.917 \| good	17.392 \| good	44.056 \| good	0.949 \| good	0.906 \| good	0.163 \| good
2026-07-24T19:00:00.000Z	42 \| good	1.454 \| good	5.602 \| good	45.353 \| good	0.881 \| good	0.866 \| good	0.16 \| good
2026-07-24T20:00:00.000Z	39 \| good	2.904 \| good	12.173 \| good	41.939 \| good	0.836 \| good	0.999 \| good	0.161 \| good
2026-07-24T21:00:00.000Z	36 \| good	5.195 \| good	22.696 \| good	38.627 \| good	0.802 \| good	1.163 \| good	0.163 \| good
2026-07-24T22:00:00.000Z	35 \| good	4.601 \| good	20.359 \| good	37.91 \| good	0.713 \| good	2.14 \| good	0.176 \| good
2026-07-24T23:00:00.000Z	38 \| good	5.91 \| good	25.879 \| good	41.177 \| good	0.65 \| good	4.086 \| good	0.199 \| good
2026-07-25T00:00:00.000Z	28 \| good	4.434 \| good	19.253 \| good	29.582 \| good	0.585 \| good	7.027 \| good	0.235 \| good
2026-07-25T01:00:00.000Z	26 \| good	3.309 \| good	14.14 \| good	28.207 \| good	0.603 \| good	10.63 \| good	0.26 \| good
2026-07-25T02:00:00.000Z	24 \| good	3.273 \| good	13.805 \| good	26.265 \| good	0.635 \| good	14.056 \| good	0.284 \| good
2026-07-25T03:00:00.000Z	18 \| good	1.054 \| good	4.222 \| good	18.918 \| good	0.659 \| good	16.331 \| good	0.298 \| good
2026-07-25T04:00:00.000Z	17 \| good	2.797 \| good	12.182 \| good	16.265 \| good	0.661 \| good	18.105 \| good	0.31 \| good
2026-07-25T05:00:00.000Z	18 \| good	2.695 \| good	11.284 \| good	15.985 \| good	0.668 \| good	19.016 \| good	0.316 \| good
2026-07-25T06:00:00.000Z	18 \| good	2.645 \| good	11.136 \| good	15.322 \| good	0.671 \| good	19.214 \| good	0.317 \| good
2026-07-25T07:00:00.000Z	18 \| good	2.62 \| good	11.209 \| good	15.777 \| good	0.678 \| good	19.163 \| good	0.313 \| good
2026-07-25T08:00:00.000Z	18 \| good	2.799 \| good	11.753 \| good	15.657 \| good	0.685 \| good	19.403 \| good	0.311 \| good
2026-07-25T09:00:00.000Z	19 \| good	2.787 \| good	11.709 \| good	13.176 \| good	0.685 \| good	20.161 \| good	0.312 \| good
2026-07-25T10:00:00.000Z	20 \| good	2.984 \| good	12.854 \| good	16.092 \| good	0.679 \| good	20.52 \| good	0.312 \| good
2026-07-25T11:00:00.000Z	17 \| good	3.14 \| good	13.698 \| good	15.184 \| good	0.672 \| good	18.412 \| good	0.31 \| good
2026-07-25T12:00:00.000Z	16 \| good	2.931 \| good	12.395 \| good	17.385 \| good	0.597 \| good	12.389 \| good	0.301 \| good
2026-07-25T13:00:00.000Z	24 \| good	3.764 \| good	16.419 \| good	25.789 \| good	0.625 \| good	8.077 \| good	0.265 \| good
2026-07-25T14:00:00.000Z	33 \| good	1.969 \| good	7.881 \| good	36.231 \| good	0.749 \| good	4.067 \| good	0.211 \| good
2026-07-25T15:00:00.000Z	34 \| good	2.656 \| good	11.349 \| good	36.701 \| good	0.75 \| good	1.544 \| good	0.175 \| good
2026-07-25T16:00:00.000Z	39 \| good	3.069 \| good	13.113 \| good	41.66 \| good	0.684 \| good	0.903 \| good	0.166 \| good
2026-07-25T17:00:00.000Z	39 \| good	2.033 \| good	8.55 \| good	42.364 \| good	0.648 \| good	0.707 \| good	0.163 \| good
2026-07-25T18:00:00.000Z	36 \| good	1.509 \| good	6.034 \| good	38.972 \| good	0.647 \| good	0.642 \| good	0.162 \| good
2026-07-25T19:00:00.000Z	34 \| good	2.212 \| good	8.856 \| good	36.806 \| good	0.652 \| good	0.631 \| good	0.162 \| good
2026-07-25T20:00:00.000Z	40 \| good	2.163 \| good	8.54 \| good	42.828 \| good	0.654 \| good	0.653 \| good	0.164 \| good
2026-07-25T21:00:00.000Z	43 \| good	0.753 \| good	2.687 \| good	46.434 \| good	0.645 \| good	0.718 \| good	0.165 \| good
2026-07-25T22:00:00.000Z	41 \| good	1.66 \| good	6.747 \| good	43.918 \| good	0.634 \| good	0.858 \| good	0.168 \| good

Trenton

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Trenton, Ohio air quality map: Track AQI near you

0.12ppm

How accurate is Ohio, USA air quality data?

Air quality data and pollutant measurements for Ohio, 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 Trenton, Ohio updated?

The air quality for Trenton, Ohio is updated every hour.

When was the worst air quality at Trenton, Ohio in the last 24 hrs?

The worst air quality in Trenton, Ohio in the last 24 hours was observed at 05:00:00 on 2026-07-23.

When was the best air quality at Trenton, Ohio in the last 24 hrs?

In the last 24 hrs, the best air quality in Trenton, Ohio was observed at 03:00:00 on 2026-07-23.

What is the current air quality in Trenton, Ohio?

The current air quality in Trenton, Ohio is 44, categorized as Good based on real-time data.

What pollutant is the most common in Trenton, Ohio?

The most common pollutant in Trenton, Ohio is O3.

What should I do if the air quality in Trenton, Ohio is poor?

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

What is the current concentration of PM_2.5 in Trenton, Ohio?

The current PM_2.5 concentration at Trenton, Ohio is 6.05 μg/m³.

What is the current concentration of PM₁₀ in Trenton, Ohio?

The current PM₁₀ concentration at Trenton, Ohio is 25.909 μg/m³.

What is the current concentration of carbon monoxide (CO) in Trenton, Ohio?

The current carbon monoxide (CO) concentration at Trenton, Ohio is 0.343 ppm.

What is the current concentration of sulfur dioxide (SO₂) in Trenton, Ohio?

The current sulfur dioxide (SO₂) concentration at Trenton, Ohio is 1.74 ppb.

What is the current concentration of ozone (O₃) in Trenton, Ohio?

The current ozone (O₃) concentration at Trenton, Ohio is 47.636 ppm.

What is the current concentration of nitrogen dioxide (NO₂) in Trenton, Ohio?

The current nitrogen dioxide (NO₂) concentration at Trenton, Ohio is 8.151 ppb.

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