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

The PM10 concentration in Sidney, Ohio is 28.768 μg/m3 at the moment.

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

Currently, Sidney, Ohio has a sulfur dioxide (SO2) concentration of 1.931 ppb.

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

The current ozone (O3) level in Sidney, Ohio at the moment is 26.757 ppm.

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

Nitrogen dioxide (NO2) level in Sidney, Ohio at the moment is 11.431 ppb.

Live air quality index in Sidney, Ohio today

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

PM2.5 levels in Sidney, Ohio are currently 8.13 μg/m3.

Stay updated with real-time air quality in Sidney, 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

Sidney, Ohio

Last updated: ... (Local time)

Major air pollutants in Sidney, Ohio

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

8.13 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

28.77 μg/m³

155

255

425

605+

Ozone (O₃)

26.76 ppb

201

201+

Sulfur Dioxide (SO₂)

1.93 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

11.43 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.21 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Low

Sidney, Ohio

Get Live Pollen Counts

Sidney, Ohio

Scroll To Air Quality Map

Track live Sidney, Ohio air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-12-06T05:00:00.000Z	62 \| moderate	15.19 \| fine	53.348 \| good	14.481 \| good	1.251 \| good	13.499 \| good	0.221 \| good
2025-12-06T06:00:00.000Z	58 \| moderate	12.651 \| fine	48.09 \| good	20.765 \| good	1.293 \| good	16.497 \| good	0.243 \| good
2025-12-06T07:00:00.000Z	64 \| moderate	15.613 \| fine	33.844 \| good	18.178 \| good	1.237 \| good	16.28 \| good	0.264 \| good
2025-12-06T08:00:00.000Z	67 \| moderate	18.338 \| fine	46.108 \| good	18.383 \| good	1.25 \| good	13.676 \| good	0.243 \| good
2025-12-06T09:00:00.000Z	66 \| moderate	17.476 \| fine	46.606 \| good	22.215 \| good	1.378 \| good	13.122 \| good	0.221 \| good
2025-12-06T10:00:00.000Z	60 \| moderate	14.39 \| fine	57.511 \| fine	19.663 \| good	1.601 \| good	13.927 \| good	0.221 \| good
2025-12-06T11:00:00.000Z	64 \| moderate	16.365 \| fine	56.521 \| fine	19.166 \| good	1.606 \| good	11.379 \| good	0.2 \| good
2025-12-06T12:00:00.000Z	62 \| moderate	14.693 \| fine	58.132 \| fine	17.674 \| good	1.599 \| good	11.469 \| good	0.173 \| good
2025-12-06T13:00:00.000Z	62 \| moderate	15.119 \| fine	51.922 \| good	18.351 \| good	1.364 \| good	11.928 \| good	0.179 \| good
2025-12-06T14:00:00.000Z	64 \| moderate	16.345 \| fine	53.898 \| good	18.499 \| good	1.352 \| good	11.397 \| good	0.2 \| good
2025-12-06T15:00:00.000Z	66 \| moderate	16.516 \| fine	40.067 \| good	16.524 \| good	1.372 \| good	10.963 \| good	0.219 \| good
2025-12-06T16:00:00.000Z	69 \| moderate	19.318 \| fine	30.442 \| good	16.393 \| good	1.289 \| good	10.989 \| good	0.219 \| good
2025-12-06T17:00:00.000Z	67 \| moderate	17.84 \| fine	68.681 \| fine	17.756 \| good	1.288 \| good	9.986 \| good	0.238 \| good
2025-12-06T18:00:00.000Z	69 \| moderate	18.762 \| fine	62.503 \| fine	19.257 \| good	1.294 \| good	9.168 \| good	0.219 \| good
2025-12-06T19:00:00.000Z	67 \| moderate	17.668 \| fine	66.921 \| fine	20.17 \| good	1.292 \| good	7.742 \| good	0.219 \| good
2025-12-06T20:00:00.000Z	73 \| moderate	21.24 \| fine	59.026 \| fine	20.492 \| good	1.713 \| good	7.4 \| good	0.219 \| good
2025-12-06T21:00:00.000Z	69 \| moderate	18.532 \| fine	68.635 \| fine	21.482 \| good	1.69 \| good	7.737 \| good	0.219 \| good
2025-12-06T22:00:00.000Z	69 \| moderate	18.603 \| fine	66.3 \| fine	20.876 \| good	1.68 \| good	8.842 \| good	0.258 \| good
2025-12-06T23:00:00.000Z	64 \| moderate	15.69 \| fine	69.256 \| fine	19.044 \| good	1.494 \| good	9.714 \| good	0.258 \| good
2025-12-07T00:00:00.000Z	67 \| moderate	18.351 \| fine	75.747 \| fine	21.14 \| good	1.325 \| good	9.21 \| good	0.248 \| good
2025-12-07T01:00:00.000Z	66 \| moderate	16.741 \| fine	76.165 \| fine	22.77 \| good	1.659 \| good	11.832 \| good	0.248 \| good
2025-12-07T02:00:00.000Z	73 \| moderate	21.044 \| fine	53.984 \| good	19.394 \| good	1.609 \| good	14.49 \| good	0.258 \| good
2025-12-07T03:00:00.000Z	73 \| moderate	20.632 \| fine	68.248 \| fine	20.445 \| good	1.57 \| good	12.726 \| good	0.25 \| good
2025-12-07T04:00:00.000Z	75 \| moderate	22.203 \| fine	71.566 \| fine	22.009 \| good	1.515 \| good	14.475 \| good	0.277 \| good
2025-12-07T05:00:00.000Z	75 \| moderate	21.915 \| fine	56.629 \| fine	19.592 \| good	1.491 \| good	15.394 \| good	0.258 \| good
2025-12-07T06:00:00.000Z	79 \| moderate	23.847 \| fine	57.099 \| fine	24.342 \| good	1.438 \| good	16.383 \| good	0.296 \| good
2025-12-07T07:00:00.000Z	73 \| moderate	21.491 \| fine	51.533 \| good	14.066 \| good	1.411 \| good	17.24 \| good	0.277 \| good
2025-12-07T08:00:00.000Z	77 \| moderate	23.304 \| fine	79.824 \| fine	21.903 \| good	1.238 \| good	16.29 \| good	0.258 \| good
2025-12-07T09:00:00.000Z	73 \| moderate	20.887 \| fine	63.559 \| fine	13.636 \| good	1.22 \| good	15.111 \| good	0.315 \| good
2025-12-07T10:00:00.000Z	79 \| moderate	23.787 \| fine	50.352 \| good	18.175 \| good	1.243 \| good	14.652 \| good	0.294 \| good
2025-12-07T11:00:00.000Z	69 \| moderate	19.359 \| fine	61.661 \| fine	13.417 \| good	1.4 \| good	13.265 \| good	0.294 \| good
2025-12-07T12:00:00.000Z	75 \| moderate	22.201 \| fine	78.929 \| fine	14.081 \| good	1.334 \| good	12.849 \| good	0.321 \| good
2025-12-07T13:00:00.000Z	79 \| moderate	23.758 \| fine	93.322 \| fine	16.563 \| good	1.162 \| good	12.498 \| good	0.275 \| good
2025-12-07T14:00:00.000Z	81 \| moderate	25.332 \| fine	53.076 \| good	14.655 \| good	1.181 \| good	11.545 \| good	0.296 \| good
2025-12-07T15:00:00.000Z	77 \| moderate	22.52 \| fine	71.368 \| fine	13.727 \| good	1.201 \| good	8.71 \| good	0.238 \| good
2025-12-07T16:00:00.000Z	75 \| moderate	22.215 \| fine	62.92 \| fine	15.42 \| good	1.242 \| good	9.743 \| good	0.275 \| good
2025-12-07T17:00:00.000Z	77 \| moderate	23.176 \| fine	57.536 \| fine	13.987 \| good	1.171 \| good	9.647 \| good	0.257 \| good
2025-12-07T18:00:00.000Z	75 \| moderate	21.963 \| fine	73.568 \| fine	16.612 \| good	1.146 \| good	8.987 \| good	0.238 \| good
2025-12-07T19:00:00.000Z	69 \| moderate	18.618 \| fine	83.111 \| fine	15.976 \| good	1.189 \| good	7.8 \| good	0.238 \| good
2025-12-07T20:00:00.000Z	66 \| moderate	17.116 \| fine	64.651 \| fine	18.316 \| good	2.322 \| good	8.149 \| good	0.238 \| good
2025-12-07T21:00:00.000Z	66 \| moderate	16.705 \| fine	71.401 \| fine	13.559 \| good	1.575 \| good	8.173 \| good	0.219 \| good
2025-12-07T22:00:00.000Z	71 \| moderate	19.909 \| fine	57.896 \| fine	16.217 \| good	1.317 \| good	8.879 \| good	0.217 \| good
2025-12-07T23:00:00.000Z	66 \| moderate	17.478 \| fine	47.597 \| good	19.877 \| good	1.239 \| good	7.779 \| good	0.256 \| good
2025-12-08T00:00:00.000Z	60 \| moderate	14.248 \| fine	45.314 \| good	20.218 \| good	1.786 \| good	5.966 \| good	0.275 \| good
2025-12-08T01:00:00.000Z	73 \| moderate	20.805 \| fine	54.131 \| good	23.399 \| good	1.582 \| good	7.303 \| good	0.236 \| good
2025-12-08T02:00:00.000Z	54 \| moderate	10.863 \| good	43.98 \| good	24.77 \| good	1.565 \| good	10.193 \| good	0.217 \| good
2025-12-08T03:00:00.000Z	44 \| good	8.13 \| good	28.768 \| good	26.757 \| good	1.931 \| good	11.431 \| good	0.209 \| good
2025-12-08T04:00:00.000Z	44 \| good	8.13 \| good	28.768 \| good	26.757 \| good	1.931 \| good	11.431 \| good	0.209 \| good
2025-12-08T05:00:00.000Z	22 \| good	4.296 \| good	19.109 \| good	18.137 \| good	0.537 \| good	4.412 \| good	0.182 \| good
2025-12-08T06:00:00.000Z	22 \| good	4.452 \| good	19.321 \| good	17.78 \| good	0.519 \| good	3.87 \| good	0.173 \| good
2025-12-08T07:00:00.000Z	22 \| good	4.197 \| good	18.293 \| good	17.292 \| good	0.471 \| good	3.639 \| good	0.171 \| good
2025-12-08T08:00:00.000Z	27 \| good	4.743 \| good	20.461 \| good	15.408 \| good	0.422 \| good	3.409 \| good	0.17 \| good
2025-12-08T09:00:00.000Z	22 \| good	4.487 \| good	19.474 \| good	15.978 \| good	0.373 \| good	3.178 \| good	0.169 \| good
2025-12-08T10:00:00.000Z	22 \| good	3.951 \| good	17.264 \| good	13.617 \| good	0.362 \| good	3.324 \| good	0.17 \| good
2025-12-08T11:00:00.000Z	22 \| good	3.799 \| good	16.355 \| good	15.642 \| good	0.352 \| good	3.469 \| good	0.172 \| good
2025-12-08T12:00:00.000Z	22 \| good	3.66 \| good	16.136 \| good	16.971 \| good	0.341 \| good	3.614 \| good	0.174 \| good
2025-12-08T13:00:00.000Z	22 \| good	4.072 \| good	18.104 \| good	16.791 \| good	0.354 \| good	3.605 \| good	0.176 \| good
2025-12-08T14:00:00.000Z	18 \| good	3.433 \| good	15.119 \| good	18.729 \| good	0.368 \| good	3.595 \| good	0.178 \| good
2025-12-08T15:00:00.000Z	22 \| good	3.559 \| good	16 \| good	21.826 \| good	0.381 \| good	3.586 \| good	0.18 \| good
2025-12-08T16:00:00.000Z	22 \| good	3.862 \| good	16.939 \| good	22.631 \| good	0.377 \| good	3.164 \| good	0.176 \| good
2025-12-08T17:00:00.000Z	23 \| good	3.494 \| good	15.762 \| good	24.591 \| good	0.372 \| good	2.742 \| good	0.173 \| good
2025-12-08T18:00:00.000Z	25 \| good	3.162 \| good	13.68 \| good	27.258 \| good	0.368 \| good	2.32 \| good	0.17 \| good
2025-12-08T19:00:00.000Z	28 \| good	3.463 \| good	15.033 \| good	29.538 \| good	0.365 \| good	2.609 \| good	0.17 \| good
2025-12-08T20:00:00.000Z	26 \| good	3.605 \| good	16 \| good	28.054 \| good	0.363 \| good	2.897 \| good	0.171 \| good
2025-12-08T21:00:00.000Z	25 \| good	3.77 \| good	16.067 \| good	27.035 \| good	0.36 \| good	3.185 \| good	0.171 \| good
2025-12-08T22:00:00.000Z	22 \| good	4.374 \| good	19 \| good	23.987 \| good	0.442 \| good	6.326 \| good	0.2 \| good
2025-12-08T23:00:00.000Z	27 \| good	4.839 \| good	21 \| good	20.604 \| good	0.524 \| good	9.466 \| good	0.23 \| good
2025-12-09T00:00:00.000Z	22 \| good	3.68 \| good	16 \| good	13.919 \| good	0.606 \| good	12.607 \| good	0.259 \| good
2025-12-09T01:00:00.000Z	22 \| good	3.766 \| good	16.087 \| good	19.343 \| good	0.637 \| good	12.322 \| good	0.257 \| good
2025-12-09T02:00:00.000Z	22 \| good	4.377 \| good	19.068 \| good	17.315 \| good	0.668 \| good	12.037 \| good	0.255 \| good
2025-12-09T03:00:00.000Z	27 \| good	5.155 \| good	22.068 \| good	14.808 \| good	0.698 \| good	11.752 \| good	0.253 \| good
2025-12-09T04:00:00.000Z	33 \| good	5.556 \| good	24.099 \| good	12.552 \| good	0.677 \| good	10.146 \| good	0.237 \| good
2025-12-09T05:00:00.000Z	27 \| good	4.956 \| good	21.312 \| good	12.117 \| good	0.656 \| good	8.54 \| good	0.222 \| good
2025-12-09T06:00:00.000Z	22 \| good	4.204 \| good	18.206 \| good	14.778 \| good	0.635 \| good	6.935 \| good	0.207 \| good
2025-12-09T07:00:00.000Z	27 \| good	4.544 \| good	20.111 \| good	14.707 \| good	1.571 \| good	6.253 \| good	0.2 \| good
2025-12-09T08:00:00.000Z	33 \| good	5.81 \| good	25.057 \| good	14.737 \| good	2.506 \| good	5.57 \| good	0.193 \| good
2025-12-09T09:00:00.000Z	33 \| good	6.473 \| good	28.951 \| good	14.196 \| good	3.441 \| good	4.888 \| good	0.185 \| good
2025-12-09T10:00:00.000Z	38 \| good	7.293 \| good	32.03 \| good	14.604 \| good	3.576 \| good	4.806 \| good	0.184 \| good
2025-12-09T11:00:00.000Z	44 \| good	8.013 \| good	35.01 \| good	17.74 \| good	3.71 \| good	4.724 \| good	0.183 \| good
2025-12-09T12:00:00.000Z	49 \| good	8.807 \| good	38.911 \| good	19.069 \| good	3.844 \| good	4.642 \| good	0.182 \| good
2025-12-09T13:00:00.000Z	54 \| moderate	10.789 \| good	47.948 \| good	21.079 \| good	3.945 \| good	4.856 \| good	0.185 \| good
2025-12-09T14:00:00.000Z	56 \| moderate	11.804 \| good	51.992 \| good	23.302 \| good	4.046 \| good	5.07 \| good	0.188 \| good
2025-12-09T15:00:00.000Z	58 \| moderate	13.455 \| fine	60.863 \| fine	24.147 \| good	4.147 \| good	5.284 \| good	0.191 \| good
2025-12-09T16:00:00.000Z	62 \| moderate	15.285 \| fine	68.826 \| fine	24.44 \| good	3.823 \| good	4.865 \| good	0.191 \| good
2025-12-09T17:00:00.000Z	64 \| moderate	16.115 \| fine	71.156 \| fine	25.85 \| good	3.499 \| good	4.445 \| good	0.192 \| good
2025-12-09T18:00:00.000Z	64 \| moderate	16.295 \| fine	72.918 \| fine	26.586 \| good	3.175 \| good	4.025 \| good	0.192 \| good
2025-12-09T19:00:00.000Z	64 \| moderate	15.621 \| fine	69.135 \| fine	25.25 \| good	2.904 \| good	4.228 \| good	0.193 \| good
2025-12-09T20:00:00.000Z	60 \| moderate	14.23 \| fine	63.168 \| fine	25.201 \| good	2.633 \| good	4.432 \| good	0.194 \| good
2025-12-09T21:00:00.000Z	60 \| moderate	13.93 \| fine	62.907 \| fine	25.997 \| good	2.362 \| good	4.635 \| good	0.195 \| good
2025-12-09T22:00:00.000Z	60 \| moderate	14.071 \| fine	63.067 \| fine	25.38 \| good	2.294 \| good	5.031 \| good	0.198 \| good
2025-12-09T23:00:00.000Z	60 \| moderate	13.812 \| fine	62.596 \| fine	26.016 \| good	2.225 \| good	5.426 \| good	0.2 \| good
2025-12-10T00:00:00.000Z	49 \| good	9.255 \| good	9.312 \| good	23.32 \| good	2.152 \| good	5.816 \| good	0.203 \| good
2025-12-10T01:00:00.000Z	56 \| moderate	12.024 \| good	54.046 \| good	26.359 \| good	2.175 \| good	5.398 \| good	0.2 \| good
2025-12-10T02:00:00.000Z	56 \| moderate	11.632 \| good	51.133 \| good	25.208 \| good	2.194 \| good	4.975 \| good	0.197 \| good
2025-12-10T03:00:00.000Z	54 \| moderate	10.607 \| good	46.839 \| good	27.967 \| good	2.212 \| good	4.552 \| good	0.194 \| good
2025-12-10T04:00:00.000Z	49 \| good	9.457 \| good	42.054 \| good	30.422 \| good	2.06 \| good	4 \| good	0.188 \| good

Sidney

Get reliable air quality data to drive your business

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

0.21ppm

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 Sidney, Ohio?

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

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

In the past 24 hours, the air quality in Sidney, Ohio was at its worst at 02:00:00 on 2025-12-07.

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

In the last 24 hours, the best air quality in Sidney, Ohio was observed at 03:00:00 on 2025-12-08.

What is the AQI in Sidney, Ohio right now?

As of now, the AQI in Sidney, Ohio is 44, indicating Good conditions.

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

Sidney, Ohio air has the highest levels of PM2.5.

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

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

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

PM_2.5 levels in Sidney, Ohio are currently 8.13 μg/m³.

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

The PM₁₀ concentration in Sidney, Ohio is 28.768 μg/m³ at the moment.

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

The current carbon monoxide (CO) concentration in Sidney, Ohio is 0.209 ppm.

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

Currently, Sidney, Ohio has a sulfur dioxide (SO₂) concentration of 1.931 ppb.

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

The current ozone (O₃) level in Sidney, Ohio at the moment is 26.757 ppm.

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

Nitrogen dioxide (NO₂) level in Sidney, Ohio at the moment is 11.431 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-12-06T05:00:00.000Z	62 \| moderate	15.19 \| fine	53.348 \| good	14.481 \| good	1.251 \| good	13.499 \| good	0.221 \| good
2025-12-06T06:00:00.000Z	58 \| moderate	12.651 \| fine	48.09 \| good	20.765 \| good	1.293 \| good	16.497 \| good	0.243 \| good
2025-12-06T07:00:00.000Z	64 \| moderate	15.613 \| fine	33.844 \| good	18.178 \| good	1.237 \| good	16.28 \| good	0.264 \| good
2025-12-06T08:00:00.000Z	67 \| moderate	18.338 \| fine	46.108 \| good	18.383 \| good	1.25 \| good	13.676 \| good	0.243 \| good
2025-12-06T09:00:00.000Z	66 \| moderate	17.476 \| fine	46.606 \| good	22.215 \| good	1.378 \| good	13.122 \| good	0.221 \| good
2025-12-06T10:00:00.000Z	60 \| moderate	14.39 \| fine	57.511 \| fine	19.663 \| good	1.601 \| good	13.927 \| good	0.221 \| good
2025-12-06T11:00:00.000Z	64 \| moderate	16.365 \| fine	56.521 \| fine	19.166 \| good	1.606 \| good	11.379 \| good	0.2 \| good
2025-12-06T12:00:00.000Z	62 \| moderate	14.693 \| fine	58.132 \| fine	17.674 \| good	1.599 \| good	11.469 \| good	0.173 \| good
2025-12-06T13:00:00.000Z	62 \| moderate	15.119 \| fine	51.922 \| good	18.351 \| good	1.364 \| good	11.928 \| good	0.179 \| good
2025-12-06T14:00:00.000Z	64 \| moderate	16.345 \| fine	53.898 \| good	18.499 \| good	1.352 \| good	11.397 \| good	0.2 \| good
2025-12-06T15:00:00.000Z	66 \| moderate	16.516 \| fine	40.067 \| good	16.524 \| good	1.372 \| good	10.963 \| good	0.219 \| good
2025-12-06T16:00:00.000Z	69 \| moderate	19.318 \| fine	30.442 \| good	16.393 \| good	1.289 \| good	10.989 \| good	0.219 \| good
2025-12-06T17:00:00.000Z	67 \| moderate	17.84 \| fine	68.681 \| fine	17.756 \| good	1.288 \| good	9.986 \| good	0.238 \| good
2025-12-06T18:00:00.000Z	69 \| moderate	18.762 \| fine	62.503 \| fine	19.257 \| good	1.294 \| good	9.168 \| good	0.219 \| good
2025-12-06T19:00:00.000Z	67 \| moderate	17.668 \| fine	66.921 \| fine	20.17 \| good	1.292 \| good	7.742 \| good	0.219 \| good
2025-12-06T20:00:00.000Z	73 \| moderate	21.24 \| fine	59.026 \| fine	20.492 \| good	1.713 \| good	7.4 \| good	0.219 \| good
2025-12-06T21:00:00.000Z	69 \| moderate	18.532 \| fine	68.635 \| fine	21.482 \| good	1.69 \| good	7.737 \| good	0.219 \| good
2025-12-06T22:00:00.000Z	69 \| moderate	18.603 \| fine	66.3 \| fine	20.876 \| good	1.68 \| good	8.842 \| good	0.258 \| good
2025-12-06T23:00:00.000Z	64 \| moderate	15.69 \| fine	69.256 \| fine	19.044 \| good	1.494 \| good	9.714 \| good	0.258 \| good
2025-12-07T00:00:00.000Z	67 \| moderate	18.351 \| fine	75.747 \| fine	21.14 \| good	1.325 \| good	9.21 \| good	0.248 \| good
2025-12-07T01:00:00.000Z	66 \| moderate	16.741 \| fine	76.165 \| fine	22.77 \| good	1.659 \| good	11.832 \| good	0.248 \| good
2025-12-07T02:00:00.000Z	73 \| moderate	21.044 \| fine	53.984 \| good	19.394 \| good	1.609 \| good	14.49 \| good	0.258 \| good
2025-12-07T03:00:00.000Z	73 \| moderate	20.632 \| fine	68.248 \| fine	20.445 \| good	1.57 \| good	12.726 \| good	0.25 \| good
2025-12-07T04:00:00.000Z	75 \| moderate	22.203 \| fine	71.566 \| fine	22.009 \| good	1.515 \| good	14.475 \| good	0.277 \| good
2025-12-07T05:00:00.000Z	75 \| moderate	21.915 \| fine	56.629 \| fine	19.592 \| good	1.491 \| good	15.394 \| good	0.258 \| good
2025-12-07T06:00:00.000Z	79 \| moderate	23.847 \| fine	57.099 \| fine	24.342 \| good	1.438 \| good	16.383 \| good	0.296 \| good
2025-12-07T07:00:00.000Z	73 \| moderate	21.491 \| fine	51.533 \| good	14.066 \| good	1.411 \| good	17.24 \| good	0.277 \| good
2025-12-07T08:00:00.000Z	77 \| moderate	23.304 \| fine	79.824 \| fine	21.903 \| good	1.238 \| good	16.29 \| good	0.258 \| good
2025-12-07T09:00:00.000Z	73 \| moderate	20.887 \| fine	63.559 \| fine	13.636 \| good	1.22 \| good	15.111 \| good	0.315 \| good
2025-12-07T10:00:00.000Z	79 \| moderate	23.787 \| fine	50.352 \| good	18.175 \| good	1.243 \| good	14.652 \| good	0.294 \| good
2025-12-07T11:00:00.000Z	69 \| moderate	19.359 \| fine	61.661 \| fine	13.417 \| good	1.4 \| good	13.265 \| good	0.294 \| good
2025-12-07T12:00:00.000Z	75 \| moderate	22.201 \| fine	78.929 \| fine	14.081 \| good	1.334 \| good	12.849 \| good	0.321 \| good
2025-12-07T13:00:00.000Z	79 \| moderate	23.758 \| fine	93.322 \| fine	16.563 \| good	1.162 \| good	12.498 \| good	0.275 \| good
2025-12-07T14:00:00.000Z	81 \| moderate	25.332 \| fine	53.076 \| good	14.655 \| good	1.181 \| good	11.545 \| good	0.296 \| good
2025-12-07T15:00:00.000Z	77 \| moderate	22.52 \| fine	71.368 \| fine	13.727 \| good	1.201 \| good	8.71 \| good	0.238 \| good
2025-12-07T16:00:00.000Z	75 \| moderate	22.215 \| fine	62.92 \| fine	15.42 \| good	1.242 \| good	9.743 \| good	0.275 \| good
2025-12-07T17:00:00.000Z	77 \| moderate	23.176 \| fine	57.536 \| fine	13.987 \| good	1.171 \| good	9.647 \| good	0.257 \| good
2025-12-07T18:00:00.000Z	75 \| moderate	21.963 \| fine	73.568 \| fine	16.612 \| good	1.146 \| good	8.987 \| good	0.238 \| good
2025-12-07T19:00:00.000Z	69 \| moderate	18.618 \| fine	83.111 \| fine	15.976 \| good	1.189 \| good	7.8 \| good	0.238 \| good
2025-12-07T20:00:00.000Z	66 \| moderate	17.116 \| fine	64.651 \| fine	18.316 \| good	2.322 \| good	8.149 \| good	0.238 \| good
2025-12-07T21:00:00.000Z	66 \| moderate	16.705 \| fine	71.401 \| fine	13.559 \| good	1.575 \| good	8.173 \| good	0.219 \| good
2025-12-07T22:00:00.000Z	71 \| moderate	19.909 \| fine	57.896 \| fine	16.217 \| good	1.317 \| good	8.879 \| good	0.217 \| good
2025-12-07T23:00:00.000Z	66 \| moderate	17.478 \| fine	47.597 \| good	19.877 \| good	1.239 \| good	7.779 \| good	0.256 \| good
2025-12-08T00:00:00.000Z	60 \| moderate	14.248 \| fine	45.314 \| good	20.218 \| good	1.786 \| good	5.966 \| good	0.275 \| good
2025-12-08T01:00:00.000Z	73 \| moderate	20.805 \| fine	54.131 \| good	23.399 \| good	1.582 \| good	7.303 \| good	0.236 \| good
2025-12-08T02:00:00.000Z	54 \| moderate	10.863 \| good	43.98 \| good	24.77 \| good	1.565 \| good	10.193 \| good	0.217 \| good
2025-12-08T03:00:00.000Z	44 \| good	8.13 \| good	28.768 \| good	26.757 \| good	1.931 \| good	11.431 \| good	0.209 \| good
2025-12-08T04:00:00.000Z	44 \| good	8.13 \| good	28.768 \| good	26.757 \| good	1.931 \| good	11.431 \| good	0.209 \| good
2025-12-08T05:00:00.000Z	22 \| good	4.296 \| good	19.109 \| good	18.137 \| good	0.537 \| good	4.412 \| good	0.182 \| good
2025-12-08T06:00:00.000Z	22 \| good	4.452 \| good	19.321 \| good	17.78 \| good	0.519 \| good	3.87 \| good	0.173 \| good
2025-12-08T07:00:00.000Z	22 \| good	4.197 \| good	18.293 \| good	17.292 \| good	0.471 \| good	3.639 \| good	0.171 \| good
2025-12-08T08:00:00.000Z	27 \| good	4.743 \| good	20.461 \| good	15.408 \| good	0.422 \| good	3.409 \| good	0.17 \| good
2025-12-08T09:00:00.000Z	22 \| good	4.487 \| good	19.474 \| good	15.978 \| good	0.373 \| good	3.178 \| good	0.169 \| good
2025-12-08T10:00:00.000Z	22 \| good	3.951 \| good	17.264 \| good	13.617 \| good	0.362 \| good	3.324 \| good	0.17 \| good
2025-12-08T11:00:00.000Z	22 \| good	3.799 \| good	16.355 \| good	15.642 \| good	0.352 \| good	3.469 \| good	0.172 \| good
2025-12-08T12:00:00.000Z	22 \| good	3.66 \| good	16.136 \| good	16.971 \| good	0.341 \| good	3.614 \| good	0.174 \| good
2025-12-08T13:00:00.000Z	22 \| good	4.072 \| good	18.104 \| good	16.791 \| good	0.354 \| good	3.605 \| good	0.176 \| good
2025-12-08T14:00:00.000Z	18 \| good	3.433 \| good	15.119 \| good	18.729 \| good	0.368 \| good	3.595 \| good	0.178 \| good
2025-12-08T15:00:00.000Z	22 \| good	3.559 \| good	16 \| good	21.826 \| good	0.381 \| good	3.586 \| good	0.18 \| good
2025-12-08T16:00:00.000Z	22 \| good	3.862 \| good	16.939 \| good	22.631 \| good	0.377 \| good	3.164 \| good	0.176 \| good
2025-12-08T17:00:00.000Z	23 \| good	3.494 \| good	15.762 \| good	24.591 \| good	0.372 \| good	2.742 \| good	0.173 \| good
2025-12-08T18:00:00.000Z	25 \| good	3.162 \| good	13.68 \| good	27.258 \| good	0.368 \| good	2.32 \| good	0.17 \| good
2025-12-08T19:00:00.000Z	28 \| good	3.463 \| good	15.033 \| good	29.538 \| good	0.365 \| good	2.609 \| good	0.17 \| good
2025-12-08T20:00:00.000Z	26 \| good	3.605 \| good	16 \| good	28.054 \| good	0.363 \| good	2.897 \| good	0.171 \| good
2025-12-08T21:00:00.000Z	25 \| good	3.77 \| good	16.067 \| good	27.035 \| good	0.36 \| good	3.185 \| good	0.171 \| good
2025-12-08T22:00:00.000Z	22 \| good	4.374 \| good	19 \| good	23.987 \| good	0.442 \| good	6.326 \| good	0.2 \| good
2025-12-08T23:00:00.000Z	27 \| good	4.839 \| good	21 \| good	20.604 \| good	0.524 \| good	9.466 \| good	0.23 \| good
2025-12-09T00:00:00.000Z	22 \| good	3.68 \| good	16 \| good	13.919 \| good	0.606 \| good	12.607 \| good	0.259 \| good
2025-12-09T01:00:00.000Z	22 \| good	3.766 \| good	16.087 \| good	19.343 \| good	0.637 \| good	12.322 \| good	0.257 \| good
2025-12-09T02:00:00.000Z	22 \| good	4.377 \| good	19.068 \| good	17.315 \| good	0.668 \| good	12.037 \| good	0.255 \| good
2025-12-09T03:00:00.000Z	27 \| good	5.155 \| good	22.068 \| good	14.808 \| good	0.698 \| good	11.752 \| good	0.253 \| good
2025-12-09T04:00:00.000Z	33 \| good	5.556 \| good	24.099 \| good	12.552 \| good	0.677 \| good	10.146 \| good	0.237 \| good
2025-12-09T05:00:00.000Z	27 \| good	4.956 \| good	21.312 \| good	12.117 \| good	0.656 \| good	8.54 \| good	0.222 \| good
2025-12-09T06:00:00.000Z	22 \| good	4.204 \| good	18.206 \| good	14.778 \| good	0.635 \| good	6.935 \| good	0.207 \| good
2025-12-09T07:00:00.000Z	27 \| good	4.544 \| good	20.111 \| good	14.707 \| good	1.571 \| good	6.253 \| good	0.2 \| good
2025-12-09T08:00:00.000Z	33 \| good	5.81 \| good	25.057 \| good	14.737 \| good	2.506 \| good	5.57 \| good	0.193 \| good
2025-12-09T09:00:00.000Z	33 \| good	6.473 \| good	28.951 \| good	14.196 \| good	3.441 \| good	4.888 \| good	0.185 \| good
2025-12-09T10:00:00.000Z	38 \| good	7.293 \| good	32.03 \| good	14.604 \| good	3.576 \| good	4.806 \| good	0.184 \| good
2025-12-09T11:00:00.000Z	44 \| good	8.013 \| good	35.01 \| good	17.74 \| good	3.71 \| good	4.724 \| good	0.183 \| good
2025-12-09T12:00:00.000Z	49 \| good	8.807 \| good	38.911 \| good	19.069 \| good	3.844 \| good	4.642 \| good	0.182 \| good
2025-12-09T13:00:00.000Z	54 \| moderate	10.789 \| good	47.948 \| good	21.079 \| good	3.945 \| good	4.856 \| good	0.185 \| good
2025-12-09T14:00:00.000Z	56 \| moderate	11.804 \| good	51.992 \| good	23.302 \| good	4.046 \| good	5.07 \| good	0.188 \| good
2025-12-09T15:00:00.000Z	58 \| moderate	13.455 \| fine	60.863 \| fine	24.147 \| good	4.147 \| good	5.284 \| good	0.191 \| good
2025-12-09T16:00:00.000Z	62 \| moderate	15.285 \| fine	68.826 \| fine	24.44 \| good	3.823 \| good	4.865 \| good	0.191 \| good
2025-12-09T17:00:00.000Z	64 \| moderate	16.115 \| fine	71.156 \| fine	25.85 \| good	3.499 \| good	4.445 \| good	0.192 \| good
2025-12-09T18:00:00.000Z	64 \| moderate	16.295 \| fine	72.918 \| fine	26.586 \| good	3.175 \| good	4.025 \| good	0.192 \| good
2025-12-09T19:00:00.000Z	64 \| moderate	15.621 \| fine	69.135 \| fine	25.25 \| good	2.904 \| good	4.228 \| good	0.193 \| good
2025-12-09T20:00:00.000Z	60 \| moderate	14.23 \| fine	63.168 \| fine	25.201 \| good	2.633 \| good	4.432 \| good	0.194 \| good
2025-12-09T21:00:00.000Z	60 \| moderate	13.93 \| fine	62.907 \| fine	25.997 \| good	2.362 \| good	4.635 \| good	0.195 \| good
2025-12-09T22:00:00.000Z	60 \| moderate	14.071 \| fine	63.067 \| fine	25.38 \| good	2.294 \| good	5.031 \| good	0.198 \| good
2025-12-09T23:00:00.000Z	60 \| moderate	13.812 \| fine	62.596 \| fine	26.016 \| good	2.225 \| good	5.426 \| good	0.2 \| good
2025-12-10T00:00:00.000Z	49 \| good	9.255 \| good	9.312 \| good	23.32 \| good	2.152 \| good	5.816 \| good	0.203 \| good
2025-12-10T01:00:00.000Z	56 \| moderate	12.024 \| good	54.046 \| good	26.359 \| good	2.175 \| good	5.398 \| good	0.2 \| good
2025-12-10T02:00:00.000Z	56 \| moderate	11.632 \| good	51.133 \| good	25.208 \| good	2.194 \| good	4.975 \| good	0.197 \| good
2025-12-10T03:00:00.000Z	54 \| moderate	10.607 \| good	46.839 \| good	27.967 \| good	2.212 \| good	4.552 \| good	0.194 \| good
2025-12-10T04:00:00.000Z	49 \| good	9.457 \| good	42.054 \| good	30.422 \| good	2.06 \| good	4 \| good	0.188 \| good

Live air quality index in Sidney, Ohio today

Major air pollutants in Sidney, Ohio

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

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

Air quality in nearby cities

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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 PM_2.5 level in Sidney, Ohio at the moment?

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