What is the current level of PM10 in Alliance, Ohio?

Alliance, Ohio currently has a PM10 concentration of 22.159 μg/m3.

What is the current level of sulfur dioxide (SO2) in Alliance, Ohio?

The current sulfur dioxide (SO2) concentration in Alliance, Ohio is 1.476 ppb.

What is the current level of ozone (O3) in Alliance, Ohio?

Alliance, Ohio currently has an ozone (O3) concentration of 22.372 ppm.

What is the current level of nitrogen dioxide (NO2) in Alliance, Ohio?

The current level of nitrogen dioxide (NO2) in Alliance, Ohio is 4.954 ppb.

Current air quality index in Alliance, Ohio today

Q: What is the PM2.5 concentration in Alliance, Ohio right now?

Alliance, Ohio currently has a PM2.5 concentration of 4.38 μg/m3.

Stay updated with real-time air quality in Alliance, 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

Alliance, Ohio

Last updated: ... (Local time)

Common air pollutants in Alliance, Ohio

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

4.38 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

22.16 μg/m³

155

255

425

605+

Ozone (O₃)

22.37 ppb

201

201+

Sulfur Dioxide (SO₂)

1.48 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

4.95 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.16 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Low

Alliance, Ohio

Get Live Pollen Counts

Alliance, Ohio

Scroll To Air Quality Map

Track live Alliance, Ohio air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-01-21T17:00:00.000Z	33 \| good	5.631 \| good	28.239 \| good	26.459 \| good	3.027 \| good	8.113 \| good	0.236 \| good
2026-01-21T18:00:00.000Z	27 \| good	5.201 \| good	25.046 \| good	27.47 \| good	2.536 \| good	8.067 \| good	0.239 \| good
2026-01-21T19:00:00.000Z	27 \| good	5.423 \| good	25.32 \| good	25.895 \| good	1.966 \| good	4.012 \| good	0.267 \| good
2026-01-21T20:00:00.000Z	33 \| good	6.4 \| good	25.451 \| good	26.76 \| good	1.52 \| good	3.923 \| good	0.2 \| good
2026-01-21T21:00:00.000Z	44 \| good	8.015 \| good	21.901 \| good	31.299 \| good	1.366 \| good	4.386 \| good	0.2 \| good
2026-01-21T22:00:00.000Z	49 \| good	8.871 \| good	23.034 \| good	26.454 \| good	1.441 \| good	5.181 \| good	0.204 \| good
2026-01-21T23:00:00.000Z	52 \| moderate	10.154 \| good	31.546 \| good	30.502 \| good	1.366 \| good	6.672 \| good	0.246 \| good
2026-01-22T00:00:00.000Z	54 \| moderate	10.706 \| good	32.528 \| good	25.891 \| good	1.251 \| good	6.922 \| good	0.245 \| good
2026-01-22T01:00:00.000Z	54 \| moderate	11.326 \| good	35.123 \| good	23.39 \| good	1.244 \| good	5.177 \| good	0.243 \| good
2026-01-22T02:00:00.000Z	56 \| moderate	11.685 \| good	33.5 \| good	23.831 \| good	1.241 \| good	5.24 \| good	0.243 \| good
2026-01-22T03:00:00.000Z	56 \| moderate	11.973 \| good	33.282 \| good	25.119 \| good	1.238 \| good	6.199 \| good	0.239 \| good
2026-01-22T04:00:00.000Z	60 \| moderate	14.198 \| fine	50.394 \| good	23.044 \| good	1.257 \| good	6.243 \| good	0.236 \| good
2026-01-22T05:00:00.000Z	60 \| moderate	13.864 \| fine	39.94 \| good	27.605 \| good	1.28 \| good	6.206 \| good	0.233 \| good
2026-01-22T06:00:00.000Z	58 \| moderate	13.057 \| fine	39.095 \| good	27.497 \| good	1.302 \| good	4.786 \| good	0.19 \| good
2026-01-22T07:00:00.000Z	58 \| moderate	12.739 \| fine	34.179 \| good	29.084 \| good	1.297 \| good	3.856 \| good	0.244 \| good
2026-01-22T08:00:00.000Z	52 \| moderate	9.96 \| good	32.877 \| good	29.082 \| good	1.296 \| good	4.961 \| good	0.186 \| good
2026-01-22T09:00:00.000Z	52 \| moderate	9.534 \| good	35.929 \| good	31.374 \| good	1.293 \| good	4.665 \| good	0.188 \| good
2026-01-22T10:00:00.000Z	49 \| good	8.508 \| good	22.64 \| good	23.749 \| good	1.274 \| good	3.773 \| good	0.171 \| good
2026-01-22T11:00:00.000Z	54 \| moderate	11.009 \| good	58.458 \| fine	27.602 \| good	1.215 \| good	2.56 \| good	0.191 \| good
2026-01-22T12:00:00.000Z	56 \| moderate	12.043 \| good	43.632 \| good	30.193 \| good	1.196 \| good	3.234 \| good	0.175 \| good
2026-01-22T13:00:00.000Z	44 \| good	7.756 \| good	26.31 \| good	29.009 \| good	1.458 \| good	3.905 \| good	0.189 \| good
2026-01-22T14:00:00.000Z	33 \| good	6.38 \| good	22.882 \| good	30.431 \| good	3.029 \| good	4.574 \| good	0.193 \| good
2026-01-22T15:00:00.000Z	33 \| good	6.231 \| good	27.909 \| good	28.133 \| good	3.803 \| good	4.802 \| good	0.199 \| good
2026-01-22T16:00:00.000Z	33 \| good	5.681 \| good	33.857 \| good	29.057 \| good	2.732 \| good	3.621 \| good	0.193 \| good
2026-01-22T17:00:00.000Z	29 \| good	4.806 \| good	18.469 \| good	31.384 \| good	1.682 \| good	3.025 \| good	0.187 \| good
2026-01-22T18:00:00.000Z	31 \| good	4.726 \| good	19.788 \| good	32.771 \| good	1.791 \| good	2.771 \| good	0.189 \| good
2026-01-22T19:00:00.000Z	31 \| good	4.473 \| good	21.317 \| good	33.205 \| good	1.899 \| good	2.654 \| good	0.148 \| good
2026-01-22T20:00:00.000Z	31 \| good	4.035 \| good	18.681 \| good	34.298 \| good	1.936 \| good	2.662 \| good	0.153 \| good
2026-01-22T21:00:00.000Z	26 \| good	3.682 \| good	14.18 \| good	27.833 \| good	1.579 \| good	2.643 \| good	0.153 \| good
2026-01-22T22:00:00.000Z	30 \| good	3.974 \| good	14.975 \| good	32.444 \| good	1.472 \| good	2.881 \| good	0.221 \| good
2026-01-22T23:00:00.000Z	29 \| good	4.117 \| good	14.862 \| good	31.406 \| good	1.686 \| good	3.277 \| good	0.212 \| good
2026-01-23T00:00:00.000Z	27 \| good	4.188 \| good	18.098 \| good	29.344 \| good	1.889 \| good	3.706 \| good	0.175 \| good
2026-01-23T01:00:00.000Z	23 \| good	4.34 \| good	19.212 \| good	24.601 \| good	1.157 \| good	5.561 \| good	0.21 \| good
2026-01-23T02:00:00.000Z	27 \| good	4.686 \| good	20.111 \| good	25.076 \| good	1.36 \| good	9.249 \| good	0.216 \| good
2026-01-23T03:00:00.000Z	28 \| good	5.05 \| good	20.593 \| good	30.43 \| good	1.177 \| good	7.654 \| good	0.236 \| good
2026-01-23T04:00:00.000Z	33 \| good	5.533 \| good	17.777 \| good	20.359 \| good	0.993 \| good	3.773 \| good	0.196 \| good
2026-01-23T05:00:00.000Z	27 \| good	5.243 \| good	22.808 \| good	24.753 \| good	1.613 \| good	3.798 \| good	0.178 \| good
2026-01-23T06:00:00.000Z	27 \| good	4.64 \| good	18.426 \| good	23.473 \| good	1.024 \| good	3.693 \| good	0.146 \| good
2026-01-23T07:00:00.000Z	27 \| good	4.878 \| good	19.522 \| good	23.094 \| good	1.226 \| good	3.499 \| good	0.146 \| good
2026-01-23T08:00:00.000Z	27 \| good	4.655 \| good	17.404 \| good	20.747 \| good	1.268 \| good	2.908 \| good	0.11 \| good
2026-01-23T09:00:00.000Z	28 \| good	3.985 \| good	15.309 \| good	29.792 \| good	1.438 \| good	3.449 \| good	0.11 \| good
2026-01-23T10:00:00.000Z	30 \| good	3.545 \| good	14.87 \| good	31.583 \| good	1.097 \| good	4.308 \| good	0.15 \| good
2026-01-23T11:00:00.000Z	26 \| good	3.317 \| good	13.677 \| good	28.218 \| good	1.26 \| good	3.951 \| good	0.11 \| good
2026-01-23T12:00:00.000Z	29 \| good	3.26 \| good	12.533 \| good	30.917 \| good	1.072 \| good	4.726 \| good	0.153 \| good
2026-01-23T13:00:00.000Z	30 \| good	3.289 \| good	12.93 \| good	31.551 \| good	1.182 \| good	6.289 \| good	0.172 \| good
2026-01-23T14:00:00.000Z	28 \| good	3.886 \| good	15.797 \| good	30.01 \| good	1.071 \| good	7.579 \| good	0.188 \| good
2026-01-23T15:00:00.000Z	30 \| good	4.072 \| good	16.266 \| good	31.549 \| good	1.575 \| good	5.776 \| good	0.135 \| good
2026-01-23T16:00:00.000Z	22 \| good	4.38 \| good	22.159 \| good	22.372 \| good	1.476 \| good	4.954 \| good	0.16 \| good
2026-01-23T16:00:00.000Z	22 \| good	4.38 \| good	22.159 \| good	22.372 \| good	1.476 \| good	4.954 \| good	0.16 \| good
2026-01-23T17:00:00.000Z	18 \| good	3.252 \| good	14 \| good	18.752 \| good	0.511 \| good	1.49 \| good	0.167 \| good
2026-01-23T18:00:00.000Z	18 \| good	3.279 \| good	14.633 \| good	18.674 \| good	0.51 \| good	1.365 \| good	0.165 \| good
2026-01-23T19:00:00.000Z	19 \| good	3.081 \| good	13.33 \| good	20.14 \| good	0.502 \| good	1.483 \| good	0.16 \| good
2026-01-23T20:00:00.000Z	19 \| good	2.948 \| good	12.043 \| good	19.805 \| good	0.494 \| good	1.601 \| good	0.156 \| good
2026-01-23T21:00:00.000Z	19 \| good	3.281 \| good	14.374 \| good	21.114 \| good	0.486 \| good	1.719 \| good	0.152 \| good
2026-01-23T22:00:00.000Z	16 \| good	3.291 \| good	14.298 \| good	16.084 \| good	0.519 \| good	2.329 \| good	0.154 \| good
2026-01-23T23:00:00.000Z	22 \| good	3.664 \| good	15.978 \| good	16.456 \| good	0.553 \| good	2.94 \| good	0.156 \| good
2026-01-24T00:00:00.000Z	22 \| good	4.25 \| good	18.907 \| good	17.042 \| good	0.586 \| good	3.55 \| good	0.158 \| good
2026-01-24T01:00:00.000Z	22 \| good	3.942 \| good	17 \| good	16.526 \| good	0.616 \| good	3.763 \| good	0.161 \| good
2026-01-24T02:00:00.000Z	22 \| good	3.619 \| good	16 \| good	16.881 \| good	0.646 \| good	3.976 \| good	0.164 \| good
2026-01-24T03:00:00.000Z	22 \| good	3.882 \| good	16.944 \| good	17.937 \| good	0.676 \| good	4.189 \| good	0.167 \| good
2026-01-24T04:00:00.000Z	22 \| good	4.062 \| good	17.76 \| good	17.791 \| good	0.671 \| good	4.208 \| good	0.168 \| good
2026-01-24T05:00:00.000Z	17 \| good	3.342 \| good	14.736 \| good	18.173 \| good	0.666 \| good	4.227 \| good	0.169 \| good
2026-01-24T06:00:00.000Z	16 \| good	2.778 \| good	11.173 \| good	16.932 \| good	0.662 \| good	4.246 \| good	0.17 \| good
2026-01-24T07:00:00.000Z	16 \| good	3.109 \| good	13.731 \| good	14.984 \| good	0.668 \| good	4.307 \| good	0.171 \| good
2026-01-24T08:00:00.000Z	22 \| good	3.621 \| good	16 \| good	15.271 \| good	0.674 \| good	4.368 \| good	0.173 \| good
2026-01-24T09:00:00.000Z	22 \| good	4.151 \| good	18.075 \| good	13.765 \| good	0.68 \| good	4.429 \| good	0.174 \| good
2026-01-24T10:00:00.000Z	22 \| good	3.873 \| good	17 \| good	12.317 \| good	0.74 \| good	4.823 \| good	0.178 \| good
2026-01-24T11:00:00.000Z	16 \| good	3.289 \| good	14.324 \| good	10.323 \| good	0.799 \| good	5.216 \| good	0.182 \| good
2026-01-24T12:00:00.000Z	22 \| good	3.715 \| good	16.212 \| good	8.953 \| good	0.858 \| good	5.61 \| good	0.186 \| good
2026-01-24T13:00:00.000Z	16 \| good	3.443 \| good	15.278 \| good	10.074 \| good	0.941 \| good	5.036 \| good	0.186 \| good
2026-01-24T14:00:00.000Z	16 \| good	2.871 \| good	12.045 \| good	12.151 \| good	1.023 \| good	4.461 \| good	0.186 \| good
2026-01-24T15:00:00.000Z	16 \| good	2.688 \| good	11.002 \| good	13.616 \| good	1.106 \| good	3.887 \| good	0.186 \| good
2026-01-24T16:00:00.000Z	12 \| good	2.453 \| good	9.978 \| good	13.329 \| good	1.139 \| good	3.511 \| good	0.182 \| good
2026-01-24T17:00:00.000Z	15 \| good	2.438 \| good	9.937 \| good	15.633 \| good	1.171 \| good	3.136 \| good	0.177 \| good
2026-01-24T18:00:00.000Z	17 \| good	3.095 \| good	12.614 \| good	17.686 \| good	1.204 \| good	2.761 \| good	0.172 \| good
2026-01-24T19:00:00.000Z	22 \| good	3.745 \| good	16.043 \| good	19.222 \| good	1.257 \| good	3.199 \| good	0.173 \| good
2026-01-24T20:00:00.000Z	22 \| good	4.242 \| good	18.844 \| good	18.53 \| good	1.309 \| good	3.636 \| good	0.173 \| good
2026-01-24T21:00:00.000Z	22 \| good	4.272 \| good	18.866 \| good	17.243 \| good	1.361 \| good	4.073 \| good	0.173 \| good
2026-01-24T22:00:00.000Z	22 \| good	3.888 \| good	16.95 \| good	16.48 \| good	1.395 \| good	4.652 \| good	0.178 \| good
2026-01-24T23:00:00.000Z	22 \| good	3.746 \| good	16.11 \| good	15.312 \| good	1.429 \| good	5.23 \| good	0.183 \| good
2026-01-25T00:00:00.000Z	27 \| good	4.841 \| good	20.948 \| good	16.637 \| good	1.463 \| good	5.809 \| good	0.188 \| good
2026-01-25T01:00:00.000Z	22 \| good	4.192 \| good	18.319 \| good	21.464 \| good	1.586 \| good	5.688 \| good	0.188 \| good
2026-01-25T02:00:00.000Z	22 \| good	3.836 \| good	16.939 \| good	21.242 \| good	1.71 \| good	5.566 \| good	0.188 \| good
2026-01-25T03:00:00.000Z	22 \| good	4.471 \| good	19.14 \| good	21.351 \| good	1.833 \| good	5.445 \| good	0.189 \| good
2026-01-25T04:00:00.000Z	27 \| good	4.814 \| good	21 \| good	18.166 \| good	1.995 \| good	5.194 \| good	0.186 \| good
2026-01-25T05:00:00.000Z	22 \| good	4.1 \| good	18.063 \| good	10.285 \| good	2.157 \| good	4.944 \| good	0.183 \| good
2026-01-25T06:00:00.000Z	22 \| good	4.136 \| good	18.072 \| good	2.899 \| good	2.319 \| good	4.693 \| good	0.18 \| good
2026-01-25T07:00:00.000Z	27 \| good	4.902 \| good	21.042 \| good	2.414 \| good	2.113 \| good	4.456 \| good	0.177 \| good
2026-01-25T08:00:00.000Z	27 \| good	5.205 \| good	22.642 \| good	2.581 \| good	1.906 \| good	4.218 \| good	0.174 \| good
2026-01-25T09:00:00.000Z	33 \| good	5.554 \| good	23.748 \| good	2.209 \| good	1.7 \| good	3.98 \| good	0.171 \| good
2026-01-25T10:00:00.000Z	33 \| good	5.883 \| good	26.31 \| good	1.979 \| good	1.402 \| good	4.081 \| good	0.172 \| good
2026-01-25T11:00:00.000Z	33 \| good	5.789 \| good	25.077 \| good	1.984 \| good	1.103 \| good	4.182 \| good	0.174 \| good
2026-01-25T12:00:00.000Z	38 \| good	6.961 \| good	30.931 \| good	5.239 \| good	0.805 \| good	4.282 \| good	0.176 \| good
2026-01-25T13:00:00.000Z	44 \| good	7.852 \| good	34 \| good	9.289 \| good	1.018 \| good	4.329 \| good	0.176 \| good
2026-01-25T14:00:00.000Z	44 \| good	8.246 \| good	36.101 \| good	9.822 \| good	1.231 \| good	4.375 \| good	0.177 \| good
2026-01-25T15:00:00.000Z	49 \| good	8.721 \| good	38.24 \| good	12.504 \| good	1.445 \| good	4.421 \| good	0.178 \| good
2026-01-25T16:00:00.000Z	49 \| good	8.976 \| good	39.67 \| good	13.065 \| good	1.505 \| good	4.732 \| good	0.183 \| good

Alliance

Empower business decisions with accurate air quality data

Real-time air quality map: Monitor AQI near Alliance, Ohio

0.13ppm

How accurate is Ohio, USA air quality data?

The air quality data for Ohio, USA is gathered from reliable sources such as satellites and monitoring stations, adhering to US EPA guidelines. With the help of advanced algorithms and machine learning, factors like traffic and population density are analyzed to deliver accurate and dependable results.

Source: Ambee Data Sources

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Frequently asked questions

How frequently does the air quality data for Alliance, Ohio get updated?

Air quality updates for Alliance, Ohio are available every hour.

What time in the past 24 hours saw the poorest air quality in Alliance, Ohio?

Alliance, Ohio experienced its worst air quality at 04:00:00, 2026-01-23.

When was air quality in Alliance, Ohio the best over the past 24 hours?

The best air quality in Alliance, Ohio was observed at 01:00:00 on 2026-01-23.

What is the air quality in Alliance, Ohio right now?

The air quality in Alliance, Ohio right now is Good, with an AQI of 22.

What pollutant is most frequently found in Alliance, Ohio?

In Alliance, Ohio, PM2.5 is the most frequently found pollutant.

What can I do if the air quality in Alliance, Ohio is poor?

When air quality in Alliance, Ohio is compromised, staying indoors and wearing a mask can reduce health risks.

What is the PM_2.5 concentration in Alliance, Ohio right now?

Alliance, Ohio currently has a PM_2.5 concentration of 4.38 μg/m³.

What is the current level of PM₁₀ in Alliance, Ohio?

Alliance, Ohio currently has a PM₁₀ concentration of 22.159 μg/m³.

What is the current level of carbon monoxide (CO) in Alliance, Ohio?

The current carbon monoxide (CO) level in Alliance, Ohio is 0.16 ppm.

What is the current level of sulfur dioxide (SO₂) in Alliance, Ohio?

The current sulfur dioxide (SO₂) concentration in Alliance, Ohio is 1.476 ppb.

What is the current level of ozone (O₃) in Alliance, Ohio?

Alliance, Ohio currently has an ozone (O₃) concentration of 22.372 ppm.

What is the current level of nitrogen dioxide (NO₂) in Alliance, Ohio?

The current level of nitrogen dioxide (NO₂) in Alliance, Ohio is 4.954 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-01-21T17:00:00.000Z	33 \| good	5.631 \| good	28.239 \| good	26.459 \| good	3.027 \| good	8.113 \| good	0.236 \| good
2026-01-21T18:00:00.000Z	27 \| good	5.201 \| good	25.046 \| good	27.47 \| good	2.536 \| good	8.067 \| good	0.239 \| good
2026-01-21T19:00:00.000Z	27 \| good	5.423 \| good	25.32 \| good	25.895 \| good	1.966 \| good	4.012 \| good	0.267 \| good
2026-01-21T20:00:00.000Z	33 \| good	6.4 \| good	25.451 \| good	26.76 \| good	1.52 \| good	3.923 \| good	0.2 \| good
2026-01-21T21:00:00.000Z	44 \| good	8.015 \| good	21.901 \| good	31.299 \| good	1.366 \| good	4.386 \| good	0.2 \| good
2026-01-21T22:00:00.000Z	49 \| good	8.871 \| good	23.034 \| good	26.454 \| good	1.441 \| good	5.181 \| good	0.204 \| good
2026-01-21T23:00:00.000Z	52 \| moderate	10.154 \| good	31.546 \| good	30.502 \| good	1.366 \| good	6.672 \| good	0.246 \| good
2026-01-22T00:00:00.000Z	54 \| moderate	10.706 \| good	32.528 \| good	25.891 \| good	1.251 \| good	6.922 \| good	0.245 \| good
2026-01-22T01:00:00.000Z	54 \| moderate	11.326 \| good	35.123 \| good	23.39 \| good	1.244 \| good	5.177 \| good	0.243 \| good
2026-01-22T02:00:00.000Z	56 \| moderate	11.685 \| good	33.5 \| good	23.831 \| good	1.241 \| good	5.24 \| good	0.243 \| good
2026-01-22T03:00:00.000Z	56 \| moderate	11.973 \| good	33.282 \| good	25.119 \| good	1.238 \| good	6.199 \| good	0.239 \| good
2026-01-22T04:00:00.000Z	60 \| moderate	14.198 \| fine	50.394 \| good	23.044 \| good	1.257 \| good	6.243 \| good	0.236 \| good
2026-01-22T05:00:00.000Z	60 \| moderate	13.864 \| fine	39.94 \| good	27.605 \| good	1.28 \| good	6.206 \| good	0.233 \| good
2026-01-22T06:00:00.000Z	58 \| moderate	13.057 \| fine	39.095 \| good	27.497 \| good	1.302 \| good	4.786 \| good	0.19 \| good
2026-01-22T07:00:00.000Z	58 \| moderate	12.739 \| fine	34.179 \| good	29.084 \| good	1.297 \| good	3.856 \| good	0.244 \| good
2026-01-22T08:00:00.000Z	52 \| moderate	9.96 \| good	32.877 \| good	29.082 \| good	1.296 \| good	4.961 \| good	0.186 \| good
2026-01-22T09:00:00.000Z	52 \| moderate	9.534 \| good	35.929 \| good	31.374 \| good	1.293 \| good	4.665 \| good	0.188 \| good
2026-01-22T10:00:00.000Z	49 \| good	8.508 \| good	22.64 \| good	23.749 \| good	1.274 \| good	3.773 \| good	0.171 \| good
2026-01-22T11:00:00.000Z	54 \| moderate	11.009 \| good	58.458 \| fine	27.602 \| good	1.215 \| good	2.56 \| good	0.191 \| good
2026-01-22T12:00:00.000Z	56 \| moderate	12.043 \| good	43.632 \| good	30.193 \| good	1.196 \| good	3.234 \| good	0.175 \| good
2026-01-22T13:00:00.000Z	44 \| good	7.756 \| good	26.31 \| good	29.009 \| good	1.458 \| good	3.905 \| good	0.189 \| good
2026-01-22T14:00:00.000Z	33 \| good	6.38 \| good	22.882 \| good	30.431 \| good	3.029 \| good	4.574 \| good	0.193 \| good
2026-01-22T15:00:00.000Z	33 \| good	6.231 \| good	27.909 \| good	28.133 \| good	3.803 \| good	4.802 \| good	0.199 \| good
2026-01-22T16:00:00.000Z	33 \| good	5.681 \| good	33.857 \| good	29.057 \| good	2.732 \| good	3.621 \| good	0.193 \| good
2026-01-22T17:00:00.000Z	29 \| good	4.806 \| good	18.469 \| good	31.384 \| good	1.682 \| good	3.025 \| good	0.187 \| good
2026-01-22T18:00:00.000Z	31 \| good	4.726 \| good	19.788 \| good	32.771 \| good	1.791 \| good	2.771 \| good	0.189 \| good
2026-01-22T19:00:00.000Z	31 \| good	4.473 \| good	21.317 \| good	33.205 \| good	1.899 \| good	2.654 \| good	0.148 \| good
2026-01-22T20:00:00.000Z	31 \| good	4.035 \| good	18.681 \| good	34.298 \| good	1.936 \| good	2.662 \| good	0.153 \| good
2026-01-22T21:00:00.000Z	26 \| good	3.682 \| good	14.18 \| good	27.833 \| good	1.579 \| good	2.643 \| good	0.153 \| good
2026-01-22T22:00:00.000Z	30 \| good	3.974 \| good	14.975 \| good	32.444 \| good	1.472 \| good	2.881 \| good	0.221 \| good
2026-01-22T23:00:00.000Z	29 \| good	4.117 \| good	14.862 \| good	31.406 \| good	1.686 \| good	3.277 \| good	0.212 \| good
2026-01-23T00:00:00.000Z	27 \| good	4.188 \| good	18.098 \| good	29.344 \| good	1.889 \| good	3.706 \| good	0.175 \| good
2026-01-23T01:00:00.000Z	23 \| good	4.34 \| good	19.212 \| good	24.601 \| good	1.157 \| good	5.561 \| good	0.21 \| good
2026-01-23T02:00:00.000Z	27 \| good	4.686 \| good	20.111 \| good	25.076 \| good	1.36 \| good	9.249 \| good	0.216 \| good
2026-01-23T03:00:00.000Z	28 \| good	5.05 \| good	20.593 \| good	30.43 \| good	1.177 \| good	7.654 \| good	0.236 \| good
2026-01-23T04:00:00.000Z	33 \| good	5.533 \| good	17.777 \| good	20.359 \| good	0.993 \| good	3.773 \| good	0.196 \| good
2026-01-23T05:00:00.000Z	27 \| good	5.243 \| good	22.808 \| good	24.753 \| good	1.613 \| good	3.798 \| good	0.178 \| good
2026-01-23T06:00:00.000Z	27 \| good	4.64 \| good	18.426 \| good	23.473 \| good	1.024 \| good	3.693 \| good	0.146 \| good
2026-01-23T07:00:00.000Z	27 \| good	4.878 \| good	19.522 \| good	23.094 \| good	1.226 \| good	3.499 \| good	0.146 \| good
2026-01-23T08:00:00.000Z	27 \| good	4.655 \| good	17.404 \| good	20.747 \| good	1.268 \| good	2.908 \| good	0.11 \| good
2026-01-23T09:00:00.000Z	28 \| good	3.985 \| good	15.309 \| good	29.792 \| good	1.438 \| good	3.449 \| good	0.11 \| good
2026-01-23T10:00:00.000Z	30 \| good	3.545 \| good	14.87 \| good	31.583 \| good	1.097 \| good	4.308 \| good	0.15 \| good
2026-01-23T11:00:00.000Z	26 \| good	3.317 \| good	13.677 \| good	28.218 \| good	1.26 \| good	3.951 \| good	0.11 \| good
2026-01-23T12:00:00.000Z	29 \| good	3.26 \| good	12.533 \| good	30.917 \| good	1.072 \| good	4.726 \| good	0.153 \| good
2026-01-23T13:00:00.000Z	30 \| good	3.289 \| good	12.93 \| good	31.551 \| good	1.182 \| good	6.289 \| good	0.172 \| good
2026-01-23T14:00:00.000Z	28 \| good	3.886 \| good	15.797 \| good	30.01 \| good	1.071 \| good	7.579 \| good	0.188 \| good
2026-01-23T15:00:00.000Z	30 \| good	4.072 \| good	16.266 \| good	31.549 \| good	1.575 \| good	5.776 \| good	0.135 \| good
2026-01-23T16:00:00.000Z	22 \| good	4.38 \| good	22.159 \| good	22.372 \| good	1.476 \| good	4.954 \| good	0.16 \| good
2026-01-23T16:00:00.000Z	22 \| good	4.38 \| good	22.159 \| good	22.372 \| good	1.476 \| good	4.954 \| good	0.16 \| good
2026-01-23T17:00:00.000Z	18 \| good	3.252 \| good	14 \| good	18.752 \| good	0.511 \| good	1.49 \| good	0.167 \| good
2026-01-23T18:00:00.000Z	18 \| good	3.279 \| good	14.633 \| good	18.674 \| good	0.51 \| good	1.365 \| good	0.165 \| good
2026-01-23T19:00:00.000Z	19 \| good	3.081 \| good	13.33 \| good	20.14 \| good	0.502 \| good	1.483 \| good	0.16 \| good
2026-01-23T20:00:00.000Z	19 \| good	2.948 \| good	12.043 \| good	19.805 \| good	0.494 \| good	1.601 \| good	0.156 \| good
2026-01-23T21:00:00.000Z	19 \| good	3.281 \| good	14.374 \| good	21.114 \| good	0.486 \| good	1.719 \| good	0.152 \| good
2026-01-23T22:00:00.000Z	16 \| good	3.291 \| good	14.298 \| good	16.084 \| good	0.519 \| good	2.329 \| good	0.154 \| good
2026-01-23T23:00:00.000Z	22 \| good	3.664 \| good	15.978 \| good	16.456 \| good	0.553 \| good	2.94 \| good	0.156 \| good
2026-01-24T00:00:00.000Z	22 \| good	4.25 \| good	18.907 \| good	17.042 \| good	0.586 \| good	3.55 \| good	0.158 \| good
2026-01-24T01:00:00.000Z	22 \| good	3.942 \| good	17 \| good	16.526 \| good	0.616 \| good	3.763 \| good	0.161 \| good
2026-01-24T02:00:00.000Z	22 \| good	3.619 \| good	16 \| good	16.881 \| good	0.646 \| good	3.976 \| good	0.164 \| good
2026-01-24T03:00:00.000Z	22 \| good	3.882 \| good	16.944 \| good	17.937 \| good	0.676 \| good	4.189 \| good	0.167 \| good
2026-01-24T04:00:00.000Z	22 \| good	4.062 \| good	17.76 \| good	17.791 \| good	0.671 \| good	4.208 \| good	0.168 \| good
2026-01-24T05:00:00.000Z	17 \| good	3.342 \| good	14.736 \| good	18.173 \| good	0.666 \| good	4.227 \| good	0.169 \| good
2026-01-24T06:00:00.000Z	16 \| good	2.778 \| good	11.173 \| good	16.932 \| good	0.662 \| good	4.246 \| good	0.17 \| good
2026-01-24T07:00:00.000Z	16 \| good	3.109 \| good	13.731 \| good	14.984 \| good	0.668 \| good	4.307 \| good	0.171 \| good
2026-01-24T08:00:00.000Z	22 \| good	3.621 \| good	16 \| good	15.271 \| good	0.674 \| good	4.368 \| good	0.173 \| good
2026-01-24T09:00:00.000Z	22 \| good	4.151 \| good	18.075 \| good	13.765 \| good	0.68 \| good	4.429 \| good	0.174 \| good
2026-01-24T10:00:00.000Z	22 \| good	3.873 \| good	17 \| good	12.317 \| good	0.74 \| good	4.823 \| good	0.178 \| good
2026-01-24T11:00:00.000Z	16 \| good	3.289 \| good	14.324 \| good	10.323 \| good	0.799 \| good	5.216 \| good	0.182 \| good
2026-01-24T12:00:00.000Z	22 \| good	3.715 \| good	16.212 \| good	8.953 \| good	0.858 \| good	5.61 \| good	0.186 \| good
2026-01-24T13:00:00.000Z	16 \| good	3.443 \| good	15.278 \| good	10.074 \| good	0.941 \| good	5.036 \| good	0.186 \| good
2026-01-24T14:00:00.000Z	16 \| good	2.871 \| good	12.045 \| good	12.151 \| good	1.023 \| good	4.461 \| good	0.186 \| good
2026-01-24T15:00:00.000Z	16 \| good	2.688 \| good	11.002 \| good	13.616 \| good	1.106 \| good	3.887 \| good	0.186 \| good
2026-01-24T16:00:00.000Z	12 \| good	2.453 \| good	9.978 \| good	13.329 \| good	1.139 \| good	3.511 \| good	0.182 \| good
2026-01-24T17:00:00.000Z	15 \| good	2.438 \| good	9.937 \| good	15.633 \| good	1.171 \| good	3.136 \| good	0.177 \| good
2026-01-24T18:00:00.000Z	17 \| good	3.095 \| good	12.614 \| good	17.686 \| good	1.204 \| good	2.761 \| good	0.172 \| good
2026-01-24T19:00:00.000Z	22 \| good	3.745 \| good	16.043 \| good	19.222 \| good	1.257 \| good	3.199 \| good	0.173 \| good
2026-01-24T20:00:00.000Z	22 \| good	4.242 \| good	18.844 \| good	18.53 \| good	1.309 \| good	3.636 \| good	0.173 \| good
2026-01-24T21:00:00.000Z	22 \| good	4.272 \| good	18.866 \| good	17.243 \| good	1.361 \| good	4.073 \| good	0.173 \| good
2026-01-24T22:00:00.000Z	22 \| good	3.888 \| good	16.95 \| good	16.48 \| good	1.395 \| good	4.652 \| good	0.178 \| good
2026-01-24T23:00:00.000Z	22 \| good	3.746 \| good	16.11 \| good	15.312 \| good	1.429 \| good	5.23 \| good	0.183 \| good
2026-01-25T00:00:00.000Z	27 \| good	4.841 \| good	20.948 \| good	16.637 \| good	1.463 \| good	5.809 \| good	0.188 \| good
2026-01-25T01:00:00.000Z	22 \| good	4.192 \| good	18.319 \| good	21.464 \| good	1.586 \| good	5.688 \| good	0.188 \| good
2026-01-25T02:00:00.000Z	22 \| good	3.836 \| good	16.939 \| good	21.242 \| good	1.71 \| good	5.566 \| good	0.188 \| good
2026-01-25T03:00:00.000Z	22 \| good	4.471 \| good	19.14 \| good	21.351 \| good	1.833 \| good	5.445 \| good	0.189 \| good
2026-01-25T04:00:00.000Z	27 \| good	4.814 \| good	21 \| good	18.166 \| good	1.995 \| good	5.194 \| good	0.186 \| good
2026-01-25T05:00:00.000Z	22 \| good	4.1 \| good	18.063 \| good	10.285 \| good	2.157 \| good	4.944 \| good	0.183 \| good
2026-01-25T06:00:00.000Z	22 \| good	4.136 \| good	18.072 \| good	2.899 \| good	2.319 \| good	4.693 \| good	0.18 \| good
2026-01-25T07:00:00.000Z	27 \| good	4.902 \| good	21.042 \| good	2.414 \| good	2.113 \| good	4.456 \| good	0.177 \| good
2026-01-25T08:00:00.000Z	27 \| good	5.205 \| good	22.642 \| good	2.581 \| good	1.906 \| good	4.218 \| good	0.174 \| good
2026-01-25T09:00:00.000Z	33 \| good	5.554 \| good	23.748 \| good	2.209 \| good	1.7 \| good	3.98 \| good	0.171 \| good
2026-01-25T10:00:00.000Z	33 \| good	5.883 \| good	26.31 \| good	1.979 \| good	1.402 \| good	4.081 \| good	0.172 \| good
2026-01-25T11:00:00.000Z	33 \| good	5.789 \| good	25.077 \| good	1.984 \| good	1.103 \| good	4.182 \| good	0.174 \| good
2026-01-25T12:00:00.000Z	38 \| good	6.961 \| good	30.931 \| good	5.239 \| good	0.805 \| good	4.282 \| good	0.176 \| good
2026-01-25T13:00:00.000Z	44 \| good	7.852 \| good	34 \| good	9.289 \| good	1.018 \| good	4.329 \| good	0.176 \| good
2026-01-25T14:00:00.000Z	44 \| good	8.246 \| good	36.101 \| good	9.822 \| good	1.231 \| good	4.375 \| good	0.177 \| good
2026-01-25T15:00:00.000Z	49 \| good	8.721 \| good	38.24 \| good	12.504 \| good	1.445 \| good	4.421 \| good	0.178 \| good
2026-01-25T16:00:00.000Z	49 \| good	8.976 \| good	39.67 \| good	13.065 \| good	1.505 \| good	4.732 \| good	0.183 \| good

Current air quality index in Alliance, Ohio today

Common air pollutants in Alliance, Ohio

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

Track live Alliance, Ohio air quality forecast and history

Empower business decisions with accurate air quality data

Real-time air quality map: Monitor AQI near Alliance, Ohio

Air quality in nearby cities

Salem, Ohio

North Canton, Ohio

Canton, Ohio

Ravenna, Ohio

Green, Ohio

Kent, Ohio

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Air quality levels in US

Frequently asked questions

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What is the air quality in Alliance, Ohio right now?

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What is the PM2.5 concentration in Alliance, Ohio right now?

What is the current level of PM10 in Alliance, Ohio?

What is the current level of carbon monoxide (CO) in Alliance, Ohio?

What is the current level of sulfur dioxide (SO2) in Alliance, Ohio?

What is the current level of ozone (O3) in Alliance, Ohio?

What is the current level of nitrogen dioxide (NO2) in Alliance, Ohio?

Particulate Matter_2.5 (PM_2.5)

Particulate Matter₁₀ (PM₁₀)

Ozone (O₃)

Sulfur Dioxide (SO₂)

Nitrogen Dioxide (NO₂)

What is the PM_2.5 concentration in Alliance, Ohio right now?

What is the current level of PM₁₀ in Alliance, Ohio?

What is the current level of sulfur dioxide (SO₂) in Alliance, Ohio?

What is the current level of ozone (O₃) in Alliance, Ohio?

What is the current level of nitrogen dioxide (NO₂) in Alliance, Ohio?