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

The current PM10 concentration at Steubenville, Ohio is 35.023 μg/m3.

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

The current sulfur dioxide (SO2) concentration at Steubenville, Ohio is 1.993 ppb.

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

The current ozone (O3) concentration at Steubenville, Ohio is 18.33 ppm.

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

The current nitrogen dioxide (NO2) concentration at Steubenville, Ohio is 8.29 ppb.

Steubenville, Ohio live air quality index now

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

The current PM2.5 concentration at Steubenville, Ohio is 16.877 μg/m3.

Stay updated with real-time air quality in Steubenville, 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

Steubenville, Ohio

Last updated: ... (Local time)

Major air pollutants in Steubenville, Ohio

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

16.88 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

35.02 μg/m³

155

255

425

605+

Ozone (O₃)

18.33 ppb

201

201+

Sulfur Dioxide (SO₂)

1.99 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

8.29 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.24 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Low

Steubenville, Ohio

Get Live Pollen Counts

Steubenville, Ohio

Scroll To Air Quality Map

Track live Steubenville, Ohio air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-12-05T15:00:00.000Z	52 \| moderate	10.372 \| good	28.752 \| good	17.176 \| good	2 \| good	29.773 \| good	0.206 \| good
2025-12-05T16:00:00.000Z	56 \| moderate	11.844 \| good	29.318 \| good	15.573 \| good	2.001 \| good	23.043 \| good	0.231 \| good
2025-12-05T17:00:00.000Z	60 \| moderate	13.685 \| fine	33.914 \| good	14.78 \| good	2.996 \| good	19.212 \| good	0.245 \| good
2025-12-05T18:00:00.000Z	58 \| moderate	12.825 \| fine	33.092 \| good	27.756 \| good	2.994 \| good	15.246 \| good	0.217 \| good
2025-12-05T19:00:00.000Z	56 \| moderate	12.365 \| fine	31.633 \| good	28.438 \| good	4.956 \| good	9.214 \| good	0.139 \| good
2025-12-05T20:00:00.000Z	56 \| moderate	11.679 \| good	29.364 \| good	28.837 \| good	3.978 \| good	6.081 \| good	0.17 \| good
2025-12-05T21:00:00.000Z	54 \| moderate	10.975 \| good	27.876 \| good	29.686 \| good	3.971 \| good	6.429 \| good	0.17 \| good
2025-12-05T22:00:00.000Z	54 \| moderate	10.819 \| good	26.498 \| good	25.968 \| good	3.973 \| good	16.44 \| good	0.185 \| good
2025-12-05T23:00:00.000Z	52 \| moderate	10.169 \| good	23.624 \| good	26.647 \| good	2.988 \| good	15.96 \| good	0.197 \| good
2025-12-06T00:00:00.000Z	52 \| moderate	9.858 \| good	21.601 \| good	20.182 \| good	2.982 \| good	18.694 \| good	0.242 \| good
2025-12-06T01:00:00.000Z	52 \| moderate	9.727 \| good	20.566 \| good	25.093 \| good	2.983 \| good	16.772 \| good	0.227 \| good
2025-12-06T02:00:00.000Z	52 \| moderate	9.535 \| good	19.849 \| good	16.052 \| good	2.984 \| good	13.857 \| good	0.197 \| good
2025-12-06T03:00:00.000Z	52 \| moderate	9.821 \| good	20.583 \| good	19.141 \| good	1.996 \| good	10.169 \| good	0.142 \| good
2025-12-06T04:00:00.000Z	52 \| moderate	10.41 \| good	21.571 \| good	16.716 \| good	2 \| good	7.931 \| good	0.182 \| good
2025-12-06T05:00:00.000Z	54 \| moderate	10.914 \| good	23.02 \| good	18.101 \| good	2 \| good	7.239 \| good	0.185 \| good
2025-12-06T06:00:00.000Z	54 \| moderate	11.021 \| good	23.101 \| good	15.385 \| good	2.987 \| good	7.191 \| good	0.185 \| good
2025-12-06T07:00:00.000Z	54 \| moderate	10.812 \| good	22.149 \| good	20.624 \| good	1.998 \| good	7.557 \| good	0.185 \| good
2025-12-06T08:00:00.000Z	54 \| moderate	10.606 \| good	21.479 \| good	23.069 \| good	1.995 \| good	7.129 \| good	0.197 \| good
2025-12-06T09:00:00.000Z	54 \| moderate	10.528 \| good	21.589 \| good	20.776 \| good	1.995 \| good	6.741 \| good	0.197 \| good
2025-12-06T10:00:00.000Z	54 \| moderate	10.652 \| good	21.822 \| good	23.002 \| good	1.994 \| good	5.624 \| good	0.197 \| good
2025-12-06T11:00:00.000Z	54 \| moderate	10.869 \| good	22.553 \| good	16.243 \| good	1.993 \| good	5.251 \| good	0.197 \| good
2025-12-06T12:00:00.000Z	54 \| moderate	10.77 \| good	21.609 \| good	19.041 \| good	1.99 \| good	5.269 \| good	0.156 \| good
2025-12-06T13:00:00.000Z	54 \| moderate	10.769 \| good	21.607 \| good	14.234 \| good	1.993 \| good	5.457 \| good	0.156 \| good
2025-12-06T14:00:00.000Z	52 \| moderate	10.485 \| good	21.146 \| good	17.036 \| good	1.994 \| good	5.598 \| good	0.174 \| good
2025-12-06T15:00:00.000Z	52 \| moderate	10.413 \| good	21.144 \| good	19.606 \| good	1.995 \| good	5.215 \| good	0.188 \| good
2025-12-06T16:00:00.000Z	52 \| moderate	10.343 \| good	21.15 \| good	20.835 \| good	1.997 \| good	5.173 \| good	0.188 \| good
2025-12-06T17:00:00.000Z	52 \| moderate	10.328 \| good	21.661 \| good	20.759 \| good	1.996 \| good	4.671 \| good	0.188 \| good
2025-12-06T18:00:00.000Z	52 \| moderate	10.408 \| good	21.951 \| good	21.951 \| good	1.997 \| good	4.916 \| good	0.188 \| good
2025-12-06T19:00:00.000Z	54 \| moderate	10.735 \| good	22.457 \| good	23.624 \| good	1.994 \| good	6.643 \| good	0.174 \| good
2025-12-06T20:00:00.000Z	54 \| moderate	11.28 \| good	23.964 \| good	22.057 \| good	2.001 \| good	6.584 \| good	0.188 \| good
2025-12-06T21:00:00.000Z	56 \| moderate	11.884 \| good	24.91 \| good	21.818 \| good	1.996 \| good	6.132 \| good	0.188 \| good
2025-12-06T22:00:00.000Z	58 \| moderate	12.952 \| fine	27.541 \| good	21.082 \| good	1.998 \| good	6.245 \| good	0.206 \| good
2025-12-06T23:00:00.000Z	62 \| moderate	14.515 \| fine	31.128 \| good	20.438 \| good	1.996 \| good	8.006 \| good	0.22 \| good
2025-12-07T00:00:00.000Z	64 \| moderate	15.926 \| fine	33.24 \| good	20.535 \| good	1.994 \| good	8.96 \| good	0.202 \| good
2025-12-07T01:00:00.000Z	66 \| moderate	16.808 \| fine	35.693 \| good	25.076 \| good	1.994 \| good	7.911 \| good	0.202 \| good
2025-12-07T02:00:00.000Z	66 \| moderate	17.053 \| fine	35.801 \| good	26.335 \| good	1.994 \| good	7.765 \| good	0.192 \| good
2025-12-07T03:00:00.000Z	67 \| moderate	17.607 \| fine	36.975 \| good	17.125 \| good	1.996 \| good	6.129 \| good	0.206 \| good
2025-12-07T04:00:00.000Z	67 \| moderate	18.29 \| fine	37.706 \| good	15.022 \| good	1.993 \| good	6.599 \| good	0.192 \| good
2025-12-07T05:00:00.000Z	67 \| moderate	18.37 \| fine	37.265 \| good	19.636 \| good	1.993 \| good	5.522 \| good	0.192 \| good
2025-12-07T06:00:00.000Z	67 \| moderate	18.089 \| fine	37.259 \| good	22.904 \| good	1.993 \| good	5.814 \| good	0.192 \| good
2025-12-07T07:00:00.000Z	67 \| moderate	17.961 \| fine	36.697 \| good	26.216 \| good	1.993 \| good	5.595 \| good	0.192 \| good
2025-12-07T08:00:00.000Z	67 \| moderate	17.563 \| fine	35.976 \| good	25.432 \| good	1.993 \| good	6.027 \| good	0.192 \| good
2025-12-07T09:00:00.000Z	66 \| moderate	17.291 \| fine	35.16 \| good	25.282 \| good	1.993 \| good	6.395 \| good	0.192 \| good
2025-12-07T10:00:00.000Z	66 \| moderate	17.057 \| fine	35.038 \| good	24.277 \| good	1.993 \| good	6.627 \| good	0.267 \| good
2025-12-07T11:00:00.000Z	66 \| moderate	16.984 \| fine	35.035 \| good	20.46 \| good	1.993 \| good	6.499 \| good	0.174 \| good
2025-12-07T12:00:00.000Z	66 \| moderate	16.901 \| fine	35.035 \| good	20.668 \| good	1.993 \| good	7.53 \| good	0.254 \| good
2025-12-07T13:00:00.000Z	66 \| moderate	16.877 \| fine	35.023 \| good	18.33 \| good	1.993 \| good	8.29 \| good	0.24 \| good
2025-12-07T14:00:00.000Z	66 \| moderate	16.736 \| fine	35.013 \| good	23.038 \| good	1.995 \| good	7.422 \| good	0.178 \| good
2025-12-07T14:00:00.000Z	66 \| moderate	16.877 \| fine	35.023 \| good	18.33 \| good	1.993 \| good	8.29 \| good	0.24 \| good
2025-12-07T15:00:00.000Z	54 \| moderate	10.534 \| good	46.6 \| good	24.272 \| good	3.265 \| good	4.345 \| good	0.227 \| good
2025-12-07T16:00:00.000Z	54 \| moderate	11.053 \| good	48.837 \| good	27.031 \| good	3.819 \| good	3.774 \| good	0.21 \| good
2025-12-07T17:00:00.000Z	54 \| moderate	11.227 \| good	49.668 \| good	26.908 \| good	4.372 \| good	3.202 \| good	0.192 \| good
2025-12-07T18:00:00.000Z	52 \| moderate	10.187 \| good	45.283 \| good	29.874 \| good	4.926 \| good	2.63 \| good	0.174 \| good
2025-12-07T19:00:00.000Z	54 \| moderate	10.8 \| good	47.973 \| good	30.588 \| good	4.861 \| good	3.43 \| good	0.181 \| good
2025-12-07T20:00:00.000Z	54 \| moderate	11.311 \| good	50.075 \| good	32.471 \| good	4.797 \| good	4.23 \| good	0.187 \| good
2025-12-07T21:00:00.000Z	54 \| moderate	11.208 \| good	49.848 \| good	31.644 \| good	4.732 \| good	5.03 \| good	0.193 \| good
2025-12-07T22:00:00.000Z	56 \| moderate	11.507 \| good	51.068 \| good	30.95 \| good	4.076 \| good	6.953 \| good	0.212 \| good
2025-12-07T23:00:00.000Z	54 \| moderate	11.034 \| good	48.688 \| good	28.116 \| good	3.419 \| good	8.877 \| good	0.231 \| good
2025-12-08T00:00:00.000Z	56 \| moderate	12.467 \| fine	56.101 \| fine	27.181 \| good	2.763 \| good	10.801 \| good	0.25 \| good
2025-12-08T01:00:00.000Z	60 \| moderate	14.258 \| fine	63.449 \| fine	26.74 \| good	2.375 \| good	9.55 \| good	0.239 \| good
2025-12-08T02:00:00.000Z	62 \| moderate	14.624 \| fine	65.288 \| fine	25.281 \| good	1.988 \| good	8.3 \| good	0.228 \| good
2025-12-08T03:00:00.000Z	54 \| moderate	10.683 \| good	47.462 \| good	25.257 \| good	1.601 \| good	7.05 \| good	0.217 \| good
2025-12-08T04:00:00.000Z	33 \| good	5.757 \| good	25.229 \| good	30.392 \| good	1.388 \| good	5.719 \| good	0.198 \| good
2025-12-08T05:00:00.000Z	28 \| good	3.708 \| good	16.145 \| good	30.403 \| good	1.175 \| good	4.388 \| good	0.18 \| good
2025-12-08T06:00:00.000Z	27 \| good	2.331 \| good	9.505 \| good	28.575 \| good	0.962 \| good	3.058 \| good	0.161 \| good
2025-12-08T07:00:00.000Z	25 \| good	1.159 \| good	4.863 \| good	26.56 \| good	0.898 \| good	2.578 \| good	0.155 \| good
2025-12-08T08:00:00.000Z	24 \| good	1.289 \| good	5.186 \| good	25.951 \| good	0.833 \| good	2.099 \| good	0.15 \| good
2025-12-08T09:00:00.000Z	24 \| good	0.579 \| good	2.173 \| good	25.938 \| good	0.769 \| good	1.619 \| good	0.144 \| good
2025-12-08T10:00:00.000Z	22 \| good	0.211 \| good	0.676 \| good	24.143 \| good	0.788 \| good	1.966 \| good	0.148 \| good
2025-12-08T11:00:00.000Z	23 \| good	0.294 \| good	1.144 \| good	24.883 \| good	0.806 \| good	2.313 \| good	0.153 \| good
2025-12-08T12:00:00.000Z	23 \| good	0.239 \| good	0.786 \| good	24.789 \| good	0.825 \| good	2.661 \| good	0.157 \| good
2025-12-08T13:00:00.000Z	21 \| good	0.484 \| good	1.894 \| good	23.111 \| good	1.07 \| good	2.87 \| good	0.163 \| good
2025-12-08T14:00:00.000Z	21 \| good	1.485 \| good	6.052 \| good	23.055 \| good	1.316 \| good	3.08 \| good	0.169 \| good
2025-12-08T15:00:00.000Z	19 \| good	2.443 \| good	10.052 \| good	21.3 \| good	1.562 \| good	3.29 \| good	0.174 \| good
2025-12-08T16:00:00.000Z	21 \| good	2.387 \| good	9.891 \| good	23.244 \| good	2.115 \| good	3.083 \| good	0.171 \| good
2025-12-08T17:00:00.000Z	23 \| good	2.62 \| good	10.561 \| good	24.979 \| good	2.668 \| good	2.876 \| good	0.167 \| good
2025-12-08T18:00:00.000Z	23 \| good	2.482 \| good	10.09 \| good	24.865 \| good	3.221 \| good	2.67 \| good	0.164 \| good
2025-12-08T19:00:00.000Z	26 \| good	3.186 \| good	13.921 \| good	28.456 \| good	3.342 \| good	3.336 \| good	0.163 \| good
2025-12-08T20:00:00.000Z	27 \| good	3.364 \| good	15.052 \| good	29.282 \| good	3.463 \| good	4.002 \| good	0.163 \| good
2025-12-08T21:00:00.000Z	28 \| good	3.669 \| good	16.139 \| good	29.628 \| good	3.583 \| good	4.668 \| good	0.163 \| good
2025-12-08T22:00:00.000Z	27 \| good	4.783 \| good	20.862 \| good	27.639 \| good	3.011 \| good	6.539 \| good	0.181 \| good
2025-12-08T23:00:00.000Z	44 \| good	7.525 \| good	33.126 \| good	21.651 \| good	2.438 \| good	8.411 \| good	0.2 \| good
2025-12-09T00:00:00.000Z	33 \| good	6.238 \| good	27.807 \| good	14.652 \| good	1.865 \| good	10.282 \| good	0.218 \| good
2025-12-09T01:00:00.000Z	38 \| good	7.33 \| good	32.17 \| good	12.766 \| good	1.846 \| good	10.874 \| good	0.226 \| good
2025-12-09T02:00:00.000Z	38 \| good	7.115 \| good	31.739 \| good	11.815 \| good	1.827 \| good	11.465 \| good	0.233 \| good
2025-12-09T03:00:00.000Z	33 \| good	6.091 \| good	27.244 \| good	12.783 \| good	1.808 \| good	12.056 \| good	0.241 \| good
2025-12-09T04:00:00.000Z	27 \| good	5.469 \| good	23.473 \| good	13.796 \| good	2.015 \| good	12.103 \| good	0.243 \| good
2025-12-09T05:00:00.000Z	33 \| good	5.551 \| good	23.968 \| good	11.707 \| good	2.222 \| good	12.15 \| good	0.244 \| good
2025-12-09T06:00:00.000Z	33 \| good	6.2 \| good	27.663 \| good	8.57 \| good	2.43 \| good	12.197 \| good	0.246 \| good
2025-12-09T07:00:00.000Z	38 \| good	7.162 \| good	31.393 \| good	8.842 \| good	2.489 \| good	11.239 \| good	0.242 \| good
2025-12-09T08:00:00.000Z	38 \| good	7.071 \| good	31.095 \| good	9.775 \| good	2.548 \| good	10.281 \| good	0.237 \| good
2025-12-09T09:00:00.000Z	33 \| good	6.437 \| good	28.781 \| good	8.952 \| good	2.607 \| good	9.323 \| good	0.233 \| good
2025-12-09T10:00:00.000Z	33 \| good	5.729 \| good	24.738 \| good	9.608 \| good	3.115 \| good	8.254 \| good	0.225 \| good
2025-12-09T11:00:00.000Z	27 \| good	5.49 \| good	23.427 \| good	9.928 \| good	3.622 \| good	7.185 \| good	0.216 \| good
2025-12-09T12:00:00.000Z	33 \| good	5.698 \| good	24.452 \| good	8.997 \| good	4.129 \| good	6.115 \| good	0.208 \| good
2025-12-09T13:00:00.000Z	38 \| good	7.069 \| good	31.291 \| good	9.499 \| good	5.128 \| good	5.924 \| good	0.205 \| good
2025-12-09T14:00:00.000Z	38 \| good	7.27 \| good	32.174 \| good	17.05 \| good	6.127 \| good	5.733 \| good	0.202 \| good

Steubenville

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Steubenville, Ohio air quality map: Track AQI near you

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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 Steubenville, Ohio updated?

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

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

The worst air quality in Steubenville, Ohio in the last 24 hours was observed at 08:00:00 on 2025-12-07.

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

In the last 24 hrs, the best air quality in Steubenville, Ohio was observed at 06:00:00 on 2025-12-06.

What is the current air quality in Steubenville, Ohio?

The current air quality in Steubenville, Ohio is 66, categorized as Moderate based on real-time data.

What pollutant is the most common in Steubenville, Ohio?

The most common pollutant in Steubenville, Ohio is PM2.5.

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

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

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

The current PM_2.5 concentration at Steubenville, Ohio is 16.877 μg/m³.

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

The current PM₁₀ concentration at Steubenville, Ohio is 35.023 μg/m³.

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

The current carbon monoxide (CO) concentration at Steubenville, Ohio is 0.24 ppm.

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

The current sulfur dioxide (SO₂) concentration at Steubenville, Ohio is 1.993 ppb.

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

The current ozone (O₃) concentration at Steubenville, Ohio is 18.33 ppm.

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

The current nitrogen dioxide (NO₂) concentration at Steubenville, Ohio is 8.29 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-12-05T15:00:00.000Z	52 \| moderate	10.372 \| good	28.752 \| good	17.176 \| good	2 \| good	29.773 \| good	0.206 \| good
2025-12-05T16:00:00.000Z	56 \| moderate	11.844 \| good	29.318 \| good	15.573 \| good	2.001 \| good	23.043 \| good	0.231 \| good
2025-12-05T17:00:00.000Z	60 \| moderate	13.685 \| fine	33.914 \| good	14.78 \| good	2.996 \| good	19.212 \| good	0.245 \| good
2025-12-05T18:00:00.000Z	58 \| moderate	12.825 \| fine	33.092 \| good	27.756 \| good	2.994 \| good	15.246 \| good	0.217 \| good
2025-12-05T19:00:00.000Z	56 \| moderate	12.365 \| fine	31.633 \| good	28.438 \| good	4.956 \| good	9.214 \| good	0.139 \| good
2025-12-05T20:00:00.000Z	56 \| moderate	11.679 \| good	29.364 \| good	28.837 \| good	3.978 \| good	6.081 \| good	0.17 \| good
2025-12-05T21:00:00.000Z	54 \| moderate	10.975 \| good	27.876 \| good	29.686 \| good	3.971 \| good	6.429 \| good	0.17 \| good
2025-12-05T22:00:00.000Z	54 \| moderate	10.819 \| good	26.498 \| good	25.968 \| good	3.973 \| good	16.44 \| good	0.185 \| good
2025-12-05T23:00:00.000Z	52 \| moderate	10.169 \| good	23.624 \| good	26.647 \| good	2.988 \| good	15.96 \| good	0.197 \| good
2025-12-06T00:00:00.000Z	52 \| moderate	9.858 \| good	21.601 \| good	20.182 \| good	2.982 \| good	18.694 \| good	0.242 \| good
2025-12-06T01:00:00.000Z	52 \| moderate	9.727 \| good	20.566 \| good	25.093 \| good	2.983 \| good	16.772 \| good	0.227 \| good
2025-12-06T02:00:00.000Z	52 \| moderate	9.535 \| good	19.849 \| good	16.052 \| good	2.984 \| good	13.857 \| good	0.197 \| good
2025-12-06T03:00:00.000Z	52 \| moderate	9.821 \| good	20.583 \| good	19.141 \| good	1.996 \| good	10.169 \| good	0.142 \| good
2025-12-06T04:00:00.000Z	52 \| moderate	10.41 \| good	21.571 \| good	16.716 \| good	2 \| good	7.931 \| good	0.182 \| good
2025-12-06T05:00:00.000Z	54 \| moderate	10.914 \| good	23.02 \| good	18.101 \| good	2 \| good	7.239 \| good	0.185 \| good
2025-12-06T06:00:00.000Z	54 \| moderate	11.021 \| good	23.101 \| good	15.385 \| good	2.987 \| good	7.191 \| good	0.185 \| good
2025-12-06T07:00:00.000Z	54 \| moderate	10.812 \| good	22.149 \| good	20.624 \| good	1.998 \| good	7.557 \| good	0.185 \| good
2025-12-06T08:00:00.000Z	54 \| moderate	10.606 \| good	21.479 \| good	23.069 \| good	1.995 \| good	7.129 \| good	0.197 \| good
2025-12-06T09:00:00.000Z	54 \| moderate	10.528 \| good	21.589 \| good	20.776 \| good	1.995 \| good	6.741 \| good	0.197 \| good
2025-12-06T10:00:00.000Z	54 \| moderate	10.652 \| good	21.822 \| good	23.002 \| good	1.994 \| good	5.624 \| good	0.197 \| good
2025-12-06T11:00:00.000Z	54 \| moderate	10.869 \| good	22.553 \| good	16.243 \| good	1.993 \| good	5.251 \| good	0.197 \| good
2025-12-06T12:00:00.000Z	54 \| moderate	10.77 \| good	21.609 \| good	19.041 \| good	1.99 \| good	5.269 \| good	0.156 \| good
2025-12-06T13:00:00.000Z	54 \| moderate	10.769 \| good	21.607 \| good	14.234 \| good	1.993 \| good	5.457 \| good	0.156 \| good
2025-12-06T14:00:00.000Z	52 \| moderate	10.485 \| good	21.146 \| good	17.036 \| good	1.994 \| good	5.598 \| good	0.174 \| good
2025-12-06T15:00:00.000Z	52 \| moderate	10.413 \| good	21.144 \| good	19.606 \| good	1.995 \| good	5.215 \| good	0.188 \| good
2025-12-06T16:00:00.000Z	52 \| moderate	10.343 \| good	21.15 \| good	20.835 \| good	1.997 \| good	5.173 \| good	0.188 \| good
2025-12-06T17:00:00.000Z	52 \| moderate	10.328 \| good	21.661 \| good	20.759 \| good	1.996 \| good	4.671 \| good	0.188 \| good
2025-12-06T18:00:00.000Z	52 \| moderate	10.408 \| good	21.951 \| good	21.951 \| good	1.997 \| good	4.916 \| good	0.188 \| good
2025-12-06T19:00:00.000Z	54 \| moderate	10.735 \| good	22.457 \| good	23.624 \| good	1.994 \| good	6.643 \| good	0.174 \| good
2025-12-06T20:00:00.000Z	54 \| moderate	11.28 \| good	23.964 \| good	22.057 \| good	2.001 \| good	6.584 \| good	0.188 \| good
2025-12-06T21:00:00.000Z	56 \| moderate	11.884 \| good	24.91 \| good	21.818 \| good	1.996 \| good	6.132 \| good	0.188 \| good
2025-12-06T22:00:00.000Z	58 \| moderate	12.952 \| fine	27.541 \| good	21.082 \| good	1.998 \| good	6.245 \| good	0.206 \| good
2025-12-06T23:00:00.000Z	62 \| moderate	14.515 \| fine	31.128 \| good	20.438 \| good	1.996 \| good	8.006 \| good	0.22 \| good
2025-12-07T00:00:00.000Z	64 \| moderate	15.926 \| fine	33.24 \| good	20.535 \| good	1.994 \| good	8.96 \| good	0.202 \| good
2025-12-07T01:00:00.000Z	66 \| moderate	16.808 \| fine	35.693 \| good	25.076 \| good	1.994 \| good	7.911 \| good	0.202 \| good
2025-12-07T02:00:00.000Z	66 \| moderate	17.053 \| fine	35.801 \| good	26.335 \| good	1.994 \| good	7.765 \| good	0.192 \| good
2025-12-07T03:00:00.000Z	67 \| moderate	17.607 \| fine	36.975 \| good	17.125 \| good	1.996 \| good	6.129 \| good	0.206 \| good
2025-12-07T04:00:00.000Z	67 \| moderate	18.29 \| fine	37.706 \| good	15.022 \| good	1.993 \| good	6.599 \| good	0.192 \| good
2025-12-07T05:00:00.000Z	67 \| moderate	18.37 \| fine	37.265 \| good	19.636 \| good	1.993 \| good	5.522 \| good	0.192 \| good
2025-12-07T06:00:00.000Z	67 \| moderate	18.089 \| fine	37.259 \| good	22.904 \| good	1.993 \| good	5.814 \| good	0.192 \| good
2025-12-07T07:00:00.000Z	67 \| moderate	17.961 \| fine	36.697 \| good	26.216 \| good	1.993 \| good	5.595 \| good	0.192 \| good
2025-12-07T08:00:00.000Z	67 \| moderate	17.563 \| fine	35.976 \| good	25.432 \| good	1.993 \| good	6.027 \| good	0.192 \| good
2025-12-07T09:00:00.000Z	66 \| moderate	17.291 \| fine	35.16 \| good	25.282 \| good	1.993 \| good	6.395 \| good	0.192 \| good
2025-12-07T10:00:00.000Z	66 \| moderate	17.057 \| fine	35.038 \| good	24.277 \| good	1.993 \| good	6.627 \| good	0.267 \| good
2025-12-07T11:00:00.000Z	66 \| moderate	16.984 \| fine	35.035 \| good	20.46 \| good	1.993 \| good	6.499 \| good	0.174 \| good
2025-12-07T12:00:00.000Z	66 \| moderate	16.901 \| fine	35.035 \| good	20.668 \| good	1.993 \| good	7.53 \| good	0.254 \| good
2025-12-07T13:00:00.000Z	66 \| moderate	16.877 \| fine	35.023 \| good	18.33 \| good	1.993 \| good	8.29 \| good	0.24 \| good
2025-12-07T14:00:00.000Z	66 \| moderate	16.736 \| fine	35.013 \| good	23.038 \| good	1.995 \| good	7.422 \| good	0.178 \| good
2025-12-07T14:00:00.000Z	66 \| moderate	16.877 \| fine	35.023 \| good	18.33 \| good	1.993 \| good	8.29 \| good	0.24 \| good
2025-12-07T15:00:00.000Z	54 \| moderate	10.534 \| good	46.6 \| good	24.272 \| good	3.265 \| good	4.345 \| good	0.227 \| good
2025-12-07T16:00:00.000Z	54 \| moderate	11.053 \| good	48.837 \| good	27.031 \| good	3.819 \| good	3.774 \| good	0.21 \| good
2025-12-07T17:00:00.000Z	54 \| moderate	11.227 \| good	49.668 \| good	26.908 \| good	4.372 \| good	3.202 \| good	0.192 \| good
2025-12-07T18:00:00.000Z	52 \| moderate	10.187 \| good	45.283 \| good	29.874 \| good	4.926 \| good	2.63 \| good	0.174 \| good
2025-12-07T19:00:00.000Z	54 \| moderate	10.8 \| good	47.973 \| good	30.588 \| good	4.861 \| good	3.43 \| good	0.181 \| good
2025-12-07T20:00:00.000Z	54 \| moderate	11.311 \| good	50.075 \| good	32.471 \| good	4.797 \| good	4.23 \| good	0.187 \| good
2025-12-07T21:00:00.000Z	54 \| moderate	11.208 \| good	49.848 \| good	31.644 \| good	4.732 \| good	5.03 \| good	0.193 \| good
2025-12-07T22:00:00.000Z	56 \| moderate	11.507 \| good	51.068 \| good	30.95 \| good	4.076 \| good	6.953 \| good	0.212 \| good
2025-12-07T23:00:00.000Z	54 \| moderate	11.034 \| good	48.688 \| good	28.116 \| good	3.419 \| good	8.877 \| good	0.231 \| good
2025-12-08T00:00:00.000Z	56 \| moderate	12.467 \| fine	56.101 \| fine	27.181 \| good	2.763 \| good	10.801 \| good	0.25 \| good
2025-12-08T01:00:00.000Z	60 \| moderate	14.258 \| fine	63.449 \| fine	26.74 \| good	2.375 \| good	9.55 \| good	0.239 \| good
2025-12-08T02:00:00.000Z	62 \| moderate	14.624 \| fine	65.288 \| fine	25.281 \| good	1.988 \| good	8.3 \| good	0.228 \| good
2025-12-08T03:00:00.000Z	54 \| moderate	10.683 \| good	47.462 \| good	25.257 \| good	1.601 \| good	7.05 \| good	0.217 \| good
2025-12-08T04:00:00.000Z	33 \| good	5.757 \| good	25.229 \| good	30.392 \| good	1.388 \| good	5.719 \| good	0.198 \| good
2025-12-08T05:00:00.000Z	28 \| good	3.708 \| good	16.145 \| good	30.403 \| good	1.175 \| good	4.388 \| good	0.18 \| good
2025-12-08T06:00:00.000Z	27 \| good	2.331 \| good	9.505 \| good	28.575 \| good	0.962 \| good	3.058 \| good	0.161 \| good
2025-12-08T07:00:00.000Z	25 \| good	1.159 \| good	4.863 \| good	26.56 \| good	0.898 \| good	2.578 \| good	0.155 \| good
2025-12-08T08:00:00.000Z	24 \| good	1.289 \| good	5.186 \| good	25.951 \| good	0.833 \| good	2.099 \| good	0.15 \| good
2025-12-08T09:00:00.000Z	24 \| good	0.579 \| good	2.173 \| good	25.938 \| good	0.769 \| good	1.619 \| good	0.144 \| good
2025-12-08T10:00:00.000Z	22 \| good	0.211 \| good	0.676 \| good	24.143 \| good	0.788 \| good	1.966 \| good	0.148 \| good
2025-12-08T11:00:00.000Z	23 \| good	0.294 \| good	1.144 \| good	24.883 \| good	0.806 \| good	2.313 \| good	0.153 \| good
2025-12-08T12:00:00.000Z	23 \| good	0.239 \| good	0.786 \| good	24.789 \| good	0.825 \| good	2.661 \| good	0.157 \| good
2025-12-08T13:00:00.000Z	21 \| good	0.484 \| good	1.894 \| good	23.111 \| good	1.07 \| good	2.87 \| good	0.163 \| good
2025-12-08T14:00:00.000Z	21 \| good	1.485 \| good	6.052 \| good	23.055 \| good	1.316 \| good	3.08 \| good	0.169 \| good
2025-12-08T15:00:00.000Z	19 \| good	2.443 \| good	10.052 \| good	21.3 \| good	1.562 \| good	3.29 \| good	0.174 \| good
2025-12-08T16:00:00.000Z	21 \| good	2.387 \| good	9.891 \| good	23.244 \| good	2.115 \| good	3.083 \| good	0.171 \| good
2025-12-08T17:00:00.000Z	23 \| good	2.62 \| good	10.561 \| good	24.979 \| good	2.668 \| good	2.876 \| good	0.167 \| good
2025-12-08T18:00:00.000Z	23 \| good	2.482 \| good	10.09 \| good	24.865 \| good	3.221 \| good	2.67 \| good	0.164 \| good
2025-12-08T19:00:00.000Z	26 \| good	3.186 \| good	13.921 \| good	28.456 \| good	3.342 \| good	3.336 \| good	0.163 \| good
2025-12-08T20:00:00.000Z	27 \| good	3.364 \| good	15.052 \| good	29.282 \| good	3.463 \| good	4.002 \| good	0.163 \| good
2025-12-08T21:00:00.000Z	28 \| good	3.669 \| good	16.139 \| good	29.628 \| good	3.583 \| good	4.668 \| good	0.163 \| good
2025-12-08T22:00:00.000Z	27 \| good	4.783 \| good	20.862 \| good	27.639 \| good	3.011 \| good	6.539 \| good	0.181 \| good
2025-12-08T23:00:00.000Z	44 \| good	7.525 \| good	33.126 \| good	21.651 \| good	2.438 \| good	8.411 \| good	0.2 \| good
2025-12-09T00:00:00.000Z	33 \| good	6.238 \| good	27.807 \| good	14.652 \| good	1.865 \| good	10.282 \| good	0.218 \| good
2025-12-09T01:00:00.000Z	38 \| good	7.33 \| good	32.17 \| good	12.766 \| good	1.846 \| good	10.874 \| good	0.226 \| good
2025-12-09T02:00:00.000Z	38 \| good	7.115 \| good	31.739 \| good	11.815 \| good	1.827 \| good	11.465 \| good	0.233 \| good
2025-12-09T03:00:00.000Z	33 \| good	6.091 \| good	27.244 \| good	12.783 \| good	1.808 \| good	12.056 \| good	0.241 \| good
2025-12-09T04:00:00.000Z	27 \| good	5.469 \| good	23.473 \| good	13.796 \| good	2.015 \| good	12.103 \| good	0.243 \| good
2025-12-09T05:00:00.000Z	33 \| good	5.551 \| good	23.968 \| good	11.707 \| good	2.222 \| good	12.15 \| good	0.244 \| good
2025-12-09T06:00:00.000Z	33 \| good	6.2 \| good	27.663 \| good	8.57 \| good	2.43 \| good	12.197 \| good	0.246 \| good
2025-12-09T07:00:00.000Z	38 \| good	7.162 \| good	31.393 \| good	8.842 \| good	2.489 \| good	11.239 \| good	0.242 \| good
2025-12-09T08:00:00.000Z	38 \| good	7.071 \| good	31.095 \| good	9.775 \| good	2.548 \| good	10.281 \| good	0.237 \| good
2025-12-09T09:00:00.000Z	33 \| good	6.437 \| good	28.781 \| good	8.952 \| good	2.607 \| good	9.323 \| good	0.233 \| good
2025-12-09T10:00:00.000Z	33 \| good	5.729 \| good	24.738 \| good	9.608 \| good	3.115 \| good	8.254 \| good	0.225 \| good
2025-12-09T11:00:00.000Z	27 \| good	5.49 \| good	23.427 \| good	9.928 \| good	3.622 \| good	7.185 \| good	0.216 \| good
2025-12-09T12:00:00.000Z	33 \| good	5.698 \| good	24.452 \| good	8.997 \| good	4.129 \| good	6.115 \| good	0.208 \| good
2025-12-09T13:00:00.000Z	38 \| good	7.069 \| good	31.291 \| good	9.499 \| good	5.128 \| good	5.924 \| good	0.205 \| good
2025-12-09T14:00:00.000Z	38 \| good	7.27 \| good	32.174 \| good	17.05 \| good	6.127 \| good	5.733 \| good	0.202 \| good

Steubenville, Ohio live air quality index now

Major air pollutants in Steubenville, Ohio

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

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Air quality in nearby cities

Weirton, West Virginia

Wheeling, West Virginia

North Fayette, Pennsylvania

Cecil, Pennsylvania

Moon, Pennsylvania

Hopewell Township, Pennsylvania

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Frequently asked questions

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

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Particulate Matter_2.5 (PM_2.5)

Particulate Matter₁₀ (PM₁₀)

Ozone (O₃)

Sulfur Dioxide (SO₂)

Nitrogen Dioxide (NO₂)

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

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