What is the PM10 level in Pontiac, Illinois at the moment?

The PM10 concentration in Pontiac, Illinois is 21.532 μg/m3 at the moment.

What is the sulfur dioxide (SO2) level in Pontiac, Illinois at the moment?

Currently, Pontiac, Illinois has a sulfur dioxide (SO2) concentration of 1.046 ppb.

What is the ozone (O3) level in Pontiac, Illinois at the moment?

The current ozone (O3) level in Pontiac, Illinois at the moment is 14.911 ppm.

What is the nitrogen dioxide (NO2) level in Pontiac, Illinois at the moment?

Nitrogen dioxide (NO2) level in Pontiac, Illinois at the moment is 11.417 ppb.

Live air quality index in Pontiac, Illinois today

Q: What is the PM2.5 level in Pontiac, Illinois at the moment?

PM2.5 levels in Pontiac, Illinois are currently 3.145 μg/m3.

Stay updated with real-time air quality in Pontiac, Illinois 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

Pontiac, Illinois

Last updated: ... (Local time)

Major air pollutants in Pontiac, Illinois

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

3.08 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

23.00 μg/m³

155

255

425

605+

Ozone (O₃)

9.28 ppb

201

201+

Sulfur Dioxide (SO₂)

0.67 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

9.84 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.27 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Moderate

Pontiac, Illinois

Get Live Pollen Counts

Pontiac, Illinois

Scroll To Air Quality Map

Track live Pontiac, Illinois air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-10-21T13:00:00.000Z	19 \| good	3.433 \| good	15.828 \| good	20.229 \| good	0.606 \| good	6.754 \| good	0.328 \| good
2025-10-21T14:00:00.000Z	22 \| good	3.976 \| good	17.153 \| good	18.753 \| good	0.556 \| good	8.765 \| good	0.344 \| good
2025-10-21T15:00:00.000Z	22 \| good	3.563 \| good	14.226 \| good	20.195 \| good	0.506 \| good	5.194 \| good	0.168 \| good
2025-10-21T16:00:00.000Z	21 \| good	3.176 \| good	13.126 \| good	22.921 \| good	0.55 \| good	3.404 \| good	0.146 \| good
2025-10-21T17:00:00.000Z	22 \| good	3.218 \| good	13.87 \| good	24.038 \| good	0.565 \| good	3.317 \| good	0.183 \| good
2025-10-21T18:00:00.000Z	23 \| good	2.834 \| good	12.434 \| good	24.785 \| good	0.439 \| good	2.863 \| good	0.117 \| good
2025-10-21T19:00:00.000Z	24 \| good	2.777 \| good	11.843 \| good	26.09 \| good	0.492 \| good	2.995 \| good	0.217 \| good
2025-10-21T20:00:00.000Z	23 \| good	2.638 \| good	11.438 \| good	24.721 \| good	0.53 \| good	3.097 \| good	0.235 \| good
2025-10-21T21:00:00.000Z	24 \| good	2.763 \| good	13.663 \| good	26.127 \| good	0.481 \| good	2.669 \| good	0.145 \| good
2025-10-21T22:00:00.000Z	24 \| good	2.747 \| good	11.704 \| good	25.987 \| good	0.534 \| good	2.995 \| good	0.132 \| good
2025-10-21T23:00:00.000Z	21 \| good	2.681 \| good	12.664 \| good	23.234 \| good	0.499 \| good	2.823 \| good	0.132 \| good
2025-10-22T00:00:00.000Z	19 \| good	3.04 \| good	12.974 \| good	20.284 \| good	0.44 \| good	3.255 \| good	0.132 \| good
2025-10-22T01:00:00.000Z	20 \| good	2.95 \| good	11.722 \| good	22.112 \| good	0.449 \| good	3.29 \| good	0.129 \| good
2025-10-22T02:00:00.000Z	20 \| good	2.965 \| good	12.79 \| good	22.081 \| good	0.433 \| good	2.929 \| good	0.13 \| good
2025-10-22T03:00:00.000Z	23 \| good	0.632 \| good	2 \| good	24.527 \| good	0.122 \| good	1.707 \| good	0.124 \| good
2025-10-22T04:00:00.000Z	19 \| good	2.813 \| good	12.63 \| good	20.089 \| good	0.538 \| good	3.171 \| good	0.13 \| good
2025-10-22T05:00:00.000Z	20 \| good	2.565 \| good	9.553 \| good	21.825 \| good	0.538 \| good	2.366 \| good	0.167 \| good
2025-10-22T06:00:00.000Z	19 \| good	2.542 \| good	13.134 \| good	20.079 \| good	0.479 \| good	1.898 \| good	0.113 \| good
2025-10-22T07:00:00.000Z	19 \| good	2.43 \| good	10.41 \| good	19.537 \| good	0.504 \| good	2.047 \| good	0.151 \| good
2025-10-22T08:00:00.000Z	19 \| good	2.504 \| good	10.054 \| good	20.378 \| good	0.617 \| good	2.083 \| good	0.14 \| good
2025-10-22T09:00:00.000Z	19 \| good	2.242 \| good	9.857 \| good	19.932 \| good	0.5 \| good	1.879 \| good	0.139 \| good
2025-10-22T10:00:00.000Z	19 \| good	1.941 \| good	8.54 \| good	20.64 \| good	0.452 \| good	1.733 \| good	0.151 \| good
2025-10-22T11:00:00.000Z	19 \| good	1.652 \| good	8.688 \| good	21.201 \| good	0.525 \| good	2.331 \| good	0.13 \| good
2025-10-22T12:00:00.000Z	19 \| good	1.881 \| good	8.055 \| good	20.508 \| good	0.444 \| good	3.026 \| good	0.13 \| good
2025-10-22T13:00:00.000Z	20 \| good	1.876 \| good	8.139 \| good	21.837 \| good	0.444 \| good	3.84 \| good	0.193 \| good
2025-10-22T14:00:00.000Z	19 \| good	1.9 \| good	7.356 \| good	20.949 \| good	0.495 \| good	4.627 \| good	0.231 \| good
2025-10-22T15:00:00.000Z	19 \| good	2.001 \| good	8.151 \| good	19.568 \| good	0.434 \| good	4.229 \| good	0.18 \| good
2025-10-22T16:00:00.000Z	18 \| good	2.482 \| good	9.937 \| good	19.412 \| good	0.586 \| good	3.706 \| good	0.18 \| good
2025-10-22T17:00:00.000Z	19 \| good	2.793 \| good	11.19 \| good	21.412 \| good	0.451 \| good	2.833 \| good	0.18 \| good
2025-10-22T18:00:00.000Z	20 \| good	2.48 \| good	10.568 \| good	22.072 \| good	0.384 \| good	2.723 \| good	0.13 \| good
2025-10-22T19:00:00.000Z	21 \| good	2.364 \| good	10.514 \| good	22.93 \| good	0.336 \| good	2.655 \| good	0.18 \| good
2025-10-22T20:00:00.000Z	22 \| good	2.284 \| good	8.182 \| good	24.374 \| good	0.361 \| good	2.584 \| good	0.146 \| good
2025-10-22T21:00:00.000Z	28 \| good	1.943 \| good	7.119 \| good	29.937 \| good	0.321 \| good	2.814 \| good	0.252 \| good
2025-10-22T22:00:00.000Z	27 \| good	2.123 \| good	12.005 \| good	29.429 \| good	0.39 \| good	3.081 \| good	0.208 \| good
2025-10-22T23:00:00.000Z	29 \| good	1.994 \| good	9.774 \| good	31.291 \| good	0.469 \| good	5.232 \| good	0.209 \| good
2025-10-23T00:00:00.000Z	29 \| good	2.299 \| good	9.036 \| good	31.313 \| good	0.302 \| good	4.826 \| good	0.232 \| good
2025-10-23T01:00:00.000Z	24 \| good	2.349 \| good	8.264 \| good	26.352 \| good	0.324 \| good	5.549 \| good	0.195 \| good
2025-10-23T02:00:00.000Z	19 \| good	2.392 \| good	8.703 \| good	21.276 \| good	0.513 \| good	5.505 \| good	0.271 \| good
2025-10-23T03:00:00.000Z	16 \| good	2.538 \| good	9.767 \| good	17.427 \| good	0.515 \| good	5.316 \| good	0.285 \| good
2025-10-23T04:00:00.000Z	18 \| good	2.151 \| good	9.982 \| good	19.068 \| good	0.659 \| good	6.12 \| good	0.272 \| good
2025-10-23T05:00:00.000Z	19 \| good	3.163 \| good	19.749 \| good	17.15 \| good	1.191 \| good	8.411 \| good	0.409 \| good
2025-10-23T06:00:00.000Z	18 \| good	3.181 \| good	18.583 \| good	13.662 \| good	0.731 \| good	8.924 \| good	0.392 \| good
2025-10-23T07:00:00.000Z	22 \| good	3.561 \| good	15.713 \| good	14.69 \| good	0.589 \| good	12.146 \| good	0.375 \| good
2025-10-23T08:00:00.000Z	20 \| good	3.145 \| good	21.532 \| good	14.911 \| good	1.046 \| good	11.417 \| good	0.356 \| good
2025-10-23T09:00:00.000Z	27 \| good	2.803 \| good	29.034 \| good	11.365 \| good	0.673 \| good	9.148 \| good	0.265 \| good
2025-10-23T10:00:00.000Z	16 \| good	2.825 \| good	12.758 \| good	12.714 \| good	0.604 \| good	9.611 \| good	0.21 \| good
2025-10-23T11:00:00.000Z	21 \| good	3.082 \| good	22.999 \| good	9.279 \| good	0.672 \| good	9.835 \| good	0.271 \| good
2025-10-23T12:00:00.000Z	16 \| good	2.967 \| good	11.072 \| good	9.081 \| good	0.564 \| good	10.187 \| good	0.304 \| good
2025-10-23T12:00:00.000Z	21 \| good	3.082 \| good	22.999 \| good	9.279 \| good	0.672 \| good	9.835 \| good	0.271 \| good
2025-10-23T09:00:00.000Z	15 \| good	2.058 \| good	8.296 \| good	16.243 \| good	0.199 \| good	3.578 \| good	0.137 \| good
2025-10-23T10:00:00.000Z	13 \| good	1.832 \| good	7.907 \| good	14.168 \| good	0.21 \| good	3.787 \| good	0.138 \| good
2025-10-23T11:00:00.000Z	13 \| good	1.706 \| good	7.124 \| good	13.587 \| good	0.222 \| good	3.997 \| good	0.14 \| good
2025-10-23T12:00:00.000Z	12 \| good	1.648 \| good	6.971 \| good	13.392 \| good	0.234 \| good	4.206 \| good	0.141 \| good
2025-10-23T13:00:00.000Z	14 \| good	1.611 \| good	6.21 \| good	15.01 \| good	0.263 \| good	3.754 \| good	0.143 \| good
2025-10-23T14:00:00.000Z	19 \| good	1.305 \| good	5.017 \| good	19.897 \| good	0.292 \| good	3.303 \| good	0.145 \| good
2025-10-23T15:00:00.000Z	22 \| good	0.964 \| good	3.952 \| good	24.202 \| good	0.321 \| good	2.851 \| good	0.147 \| good
2025-10-23T16:00:00.000Z	25 \| good	0.76 \| good	2.952 \| good	26.968 \| good	0.313 \| good	2.238 \| good	0.141 \| good
2025-10-23T17:00:00.000Z	27 \| good	0.992 \| good	3.952 \| good	28.701 \| good	0.305 \| good	1.624 \| good	0.134 \| good
2025-10-23T18:00:00.000Z	28 \| good	1.135 \| good	4.952 \| good	30.173 \| good	0.297 \| good	1.011 \| good	0.127 \| good
2025-10-23T19:00:00.000Z	29 \| good	1.532 \| good	6 \| good	30.784 \| good	0.307 \| good	1.015 \| good	0.127 \| good
2025-10-23T20:00:00.000Z	30 \| good	1.63 \| good	7 \| good	32.267 \| good	0.317 \| good	1.02 \| good	0.127 \| good
2025-10-23T21:00:00.000Z	30 \| good	1.944 \| good	8 \| good	32.009 \| good	0.328 \| good	1.024 \| good	0.127 \| good
2025-10-23T22:00:00.000Z	29 \| good	3.82 \| good	16.908 \| good	30.553 \| good	0.321 \| good	1.904 \| good	0.134 \| good
2025-10-23T23:00:00.000Z	33 \| good	5.715 \| good	24.897 \| good	27.591 \| good	0.314 \| good	2.783 \| good	0.141 \| good
2025-10-24T00:00:00.000Z	33 \| good	6.097 \| good	27.081 \| good	24.589 \| good	0.308 \| good	3.663 \| good	0.148 \| good
2025-10-24T01:00:00.000Z	27 \| good	4.72 \| good	20.771 \| good	23.344 \| good	0.305 \| good	4.366 \| good	0.153 \| good
2025-10-24T02:00:00.000Z	27 \| good	4.594 \| good	20.046 \| good	21.045 \| good	0.303 \| good	5.068 \| good	0.158 \| good
2025-10-24T03:00:00.000Z	22 \| good	3.927 \| good	17.208 \| good	19.628 \| good	0.3 \| good	5.771 \| good	0.163 \| good
2025-10-24T04:00:00.000Z	27 \| good	4.505 \| good	19.255 \| good	18.104 \| good	0.302 \| good	6.532 \| good	0.168 \| good
2025-10-24T05:00:00.000Z	22 \| good	4.329 \| good	19.004 \| good	17.595 \| good	0.305 \| good	7.292 \| good	0.173 \| good
2025-10-24T06:00:00.000Z	22 \| good	3.961 \| good	17.287 \| good	16.25 \| good	0.307 \| good	8.053 \| good	0.178 \| good
2025-10-24T07:00:00.000Z	16 \| good	2.529 \| good	10.261 \| good	15.154 \| good	0.303 \| good	8.228 \| good	0.179 \| good
2025-10-24T08:00:00.000Z	13 \| good	1.803 \| good	7.271 \| good	14.121 \| good	0.299 \| good	8.403 \| good	0.179 \| good
2025-10-24T09:00:00.000Z	13 \| good	1.496 \| good	6.021 \| good	13.75 \| good	0.294 \| good	8.578 \| good	0.179 \| good
2025-10-24T10:00:00.000Z	12 \| good	1.672 \| good	7.004 \| good	12.809 \| good	0.302 \| good	9.346 \| good	0.184 \| good
2025-10-24T11:00:00.000Z	11 \| good	2.237 \| good	9.107 \| good	11.569 \| good	0.31 \| good	10.114 \| good	0.189 \| good
2025-10-24T12:00:00.000Z	16 \| good	3.449 \| good	15.032 \| good	9.832 \| good	0.318 \| good	10.882 \| good	0.194 \| good
2025-10-24T13:00:00.000Z	22 \| good	4.364 \| good	18.957 \| good	11.549 \| good	0.326 \| good	8.836 \| good	0.189 \| good
2025-10-24T14:00:00.000Z	27 \| good	4.893 \| good	20.964 \| good	15.934 \| good	0.333 \| good	6.791 \| good	0.184 \| good
2025-10-24T15:00:00.000Z	27 \| good	4.892 \| good	20.964 \| good	19.77 \| good	0.341 \| good	4.745 \| good	0.179 \| good
2025-10-24T16:00:00.000Z	27 \| good	4.829 \| good	20.953 \| good	23.945 \| good	0.365 \| good	3.485 \| good	0.162 \| good
2025-10-24T17:00:00.000Z	27 \| good	4.547 \| good	19.863 \| good	27.611 \| good	0.389 \| good	2.224 \| good	0.144 \| good
2025-10-24T18:00:00.000Z	28 \| good	4.901 \| good	21.005 \| good	30.016 \| good	0.412 \| good	0.964 \| good	0.127 \| good
2025-10-24T19:00:00.000Z	30 \| good	4.764 \| good	20.792 \| good	32.349 \| good	0.419 \| good	1 \| good	0.127 \| good
2025-10-24T20:00:00.000Z	31 \| good	4.418 \| good	18.988 \| good	33.833 \| good	0.426 \| good	1.036 \| good	0.127 \| good
2025-10-24T21:00:00.000Z	32 \| good	4.282 \| good	18.881 \| good	35.301 \| good	0.432 \| good	1.071 \| good	0.127 \| good
2025-10-24T22:00:00.000Z	33 \| good	5.68 \| good	24.782 \| good	34.802 \| good	0.456 \| good	4.573 \| good	0.157 \| good
2025-10-24T23:00:00.000Z	33 \| good	6.35 \| good	27.881 \| good	30.112 \| good	0.48 \| good	8.075 \| good	0.187 \| good
2025-10-25T00:00:00.000Z	33 \| good	6.432 \| good	28.764 \| good	26.419 \| good	0.504 \| good	11.577 \| good	0.217 \| good
2025-10-25T01:00:00.000Z	33 \| good	6.38 \| good	28.099 \| good	25.241 \| good	0.565 \| good	11.049 \| good	0.213 \| good
2025-10-25T02:00:00.000Z	27 \| good	5.378 \| good	23.114 \| good	25.074 \| good	0.625 \| good	10.52 \| good	0.209 \| good
2025-10-25T03:00:00.000Z	27 \| good	5.122 \| good	22.069 \| good	24.257 \| good	0.686 \| good	9.992 \| good	0.205 \| good
2025-10-25T04:00:00.000Z	27 \| good	5.228 \| good	22.882 \| good	23.159 \| good	0.859 \| good	9.263 \| good	0.201 \| good
2025-10-25T05:00:00.000Z	27 \| good	4.934 \| good	21 \| good	21.541 \| good	1.033 \| good	8.533 \| good	0.196 \| good
2025-10-25T06:00:00.000Z	52 \| moderate	10.168 \| good	10.379 \| good	18.374 \| good	1.186 \| good	7.759 \| good	0.191 \| good
2025-10-25T07:00:00.000Z	27 \| good	5.289 \| good	22.809 \| good	17.277 \| good	1.25 \| good	7.49 \| good	0.189 \| good
2025-10-25T08:00:00.000Z	27 \| good	5.393 \| good	22.996 \| good	15.124 \| good	1.293 \| good	7.176 \| good	0.186 \| good

Pontiac

Get reliable air quality data to drive your business

Pontiac, Illinois air quality map: Stay updated on AQI near you

0.41ppm

How accurate is Illinois, USA air quality data?

Air quality and pollutant data for Illinois, 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 Pontiac, Illinois?

The air quality information for Pontiac, Illinois is updated every hour for accuracy.

What time in the last 24 hours was the air quality in Pontiac, Illinois at its worst?

In the past 24 hours, the air quality in Pontiac, Illinois was at its worst at 12:00:00 on 2025-10-23.

When did Pontiac, Illinois experience the best air quality in the last 24 hours?

In the last 24 hours, the best air quality in Pontiac, Illinois was observed at 03:00:00 on 2025-10-23.

What is the AQI in Pontiac, Illinois right now?

As of now, the AQI in Pontiac, Illinois is 20, indicating Good conditions.

What is the most common type of pollution in Pontiac, Illinois?

Pontiac, Illinois air has the highest levels of PM10.

What should I do in case of poor air quality in Pontiac, Illinois?

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

What is the PM_2.5 level in Pontiac, Illinois at the moment?

PM_2.5 levels in Pontiac, Illinois are currently 3.145 μg/m³.

What is the PM₁₀ level in Pontiac, Illinois at the moment?

The PM₁₀ concentration in Pontiac, Illinois is 21.532 μg/m³ at the moment.

What is the carbon monoxide (CO) level in Pontiac, Illinois at the moment?

The current carbon monoxide (CO) concentration in Pontiac, Illinois is 0.356 ppm.

What is the sulfur dioxide (SO₂) level in Pontiac, Illinois at the moment?

Currently, Pontiac, Illinois has a sulfur dioxide (SO₂) concentration of 1.046 ppb.

What is the ozone (O₃) level in Pontiac, Illinois at the moment?

The current ozone (O₃) level in Pontiac, Illinois at the moment is 14.911 ppm.

What is the nitrogen dioxide (NO₂) level in Pontiac, Illinois at the moment?

Nitrogen dioxide (NO₂) level in Pontiac, Illinois at the moment is 11.417 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-10-21T13:00:00.000Z	19 \| good	3.433 \| good	15.828 \| good	20.229 \| good	0.606 \| good	6.754 \| good	0.328 \| good
2025-10-21T14:00:00.000Z	22 \| good	3.976 \| good	17.153 \| good	18.753 \| good	0.556 \| good	8.765 \| good	0.344 \| good
2025-10-21T15:00:00.000Z	22 \| good	3.563 \| good	14.226 \| good	20.195 \| good	0.506 \| good	5.194 \| good	0.168 \| good
2025-10-21T16:00:00.000Z	21 \| good	3.176 \| good	13.126 \| good	22.921 \| good	0.55 \| good	3.404 \| good	0.146 \| good
2025-10-21T17:00:00.000Z	22 \| good	3.218 \| good	13.87 \| good	24.038 \| good	0.565 \| good	3.317 \| good	0.183 \| good
2025-10-21T18:00:00.000Z	23 \| good	2.834 \| good	12.434 \| good	24.785 \| good	0.439 \| good	2.863 \| good	0.117 \| good
2025-10-21T19:00:00.000Z	24 \| good	2.777 \| good	11.843 \| good	26.09 \| good	0.492 \| good	2.995 \| good	0.217 \| good
2025-10-21T20:00:00.000Z	23 \| good	2.638 \| good	11.438 \| good	24.721 \| good	0.53 \| good	3.097 \| good	0.235 \| good
2025-10-21T21:00:00.000Z	24 \| good	2.763 \| good	13.663 \| good	26.127 \| good	0.481 \| good	2.669 \| good	0.145 \| good
2025-10-21T22:00:00.000Z	24 \| good	2.747 \| good	11.704 \| good	25.987 \| good	0.534 \| good	2.995 \| good	0.132 \| good
2025-10-21T23:00:00.000Z	21 \| good	2.681 \| good	12.664 \| good	23.234 \| good	0.499 \| good	2.823 \| good	0.132 \| good
2025-10-22T00:00:00.000Z	19 \| good	3.04 \| good	12.974 \| good	20.284 \| good	0.44 \| good	3.255 \| good	0.132 \| good
2025-10-22T01:00:00.000Z	20 \| good	2.95 \| good	11.722 \| good	22.112 \| good	0.449 \| good	3.29 \| good	0.129 \| good
2025-10-22T02:00:00.000Z	20 \| good	2.965 \| good	12.79 \| good	22.081 \| good	0.433 \| good	2.929 \| good	0.13 \| good
2025-10-22T03:00:00.000Z	23 \| good	0.632 \| good	2 \| good	24.527 \| good	0.122 \| good	1.707 \| good	0.124 \| good
2025-10-22T04:00:00.000Z	19 \| good	2.813 \| good	12.63 \| good	20.089 \| good	0.538 \| good	3.171 \| good	0.13 \| good
2025-10-22T05:00:00.000Z	20 \| good	2.565 \| good	9.553 \| good	21.825 \| good	0.538 \| good	2.366 \| good	0.167 \| good
2025-10-22T06:00:00.000Z	19 \| good	2.542 \| good	13.134 \| good	20.079 \| good	0.479 \| good	1.898 \| good	0.113 \| good
2025-10-22T07:00:00.000Z	19 \| good	2.43 \| good	10.41 \| good	19.537 \| good	0.504 \| good	2.047 \| good	0.151 \| good
2025-10-22T08:00:00.000Z	19 \| good	2.504 \| good	10.054 \| good	20.378 \| good	0.617 \| good	2.083 \| good	0.14 \| good
2025-10-22T09:00:00.000Z	19 \| good	2.242 \| good	9.857 \| good	19.932 \| good	0.5 \| good	1.879 \| good	0.139 \| good
2025-10-22T10:00:00.000Z	19 \| good	1.941 \| good	8.54 \| good	20.64 \| good	0.452 \| good	1.733 \| good	0.151 \| good
2025-10-22T11:00:00.000Z	19 \| good	1.652 \| good	8.688 \| good	21.201 \| good	0.525 \| good	2.331 \| good	0.13 \| good
2025-10-22T12:00:00.000Z	19 \| good	1.881 \| good	8.055 \| good	20.508 \| good	0.444 \| good	3.026 \| good	0.13 \| good
2025-10-22T13:00:00.000Z	20 \| good	1.876 \| good	8.139 \| good	21.837 \| good	0.444 \| good	3.84 \| good	0.193 \| good
2025-10-22T14:00:00.000Z	19 \| good	1.9 \| good	7.356 \| good	20.949 \| good	0.495 \| good	4.627 \| good	0.231 \| good
2025-10-22T15:00:00.000Z	19 \| good	2.001 \| good	8.151 \| good	19.568 \| good	0.434 \| good	4.229 \| good	0.18 \| good
2025-10-22T16:00:00.000Z	18 \| good	2.482 \| good	9.937 \| good	19.412 \| good	0.586 \| good	3.706 \| good	0.18 \| good
2025-10-22T17:00:00.000Z	19 \| good	2.793 \| good	11.19 \| good	21.412 \| good	0.451 \| good	2.833 \| good	0.18 \| good
2025-10-22T18:00:00.000Z	20 \| good	2.48 \| good	10.568 \| good	22.072 \| good	0.384 \| good	2.723 \| good	0.13 \| good
2025-10-22T19:00:00.000Z	21 \| good	2.364 \| good	10.514 \| good	22.93 \| good	0.336 \| good	2.655 \| good	0.18 \| good
2025-10-22T20:00:00.000Z	22 \| good	2.284 \| good	8.182 \| good	24.374 \| good	0.361 \| good	2.584 \| good	0.146 \| good
2025-10-22T21:00:00.000Z	28 \| good	1.943 \| good	7.119 \| good	29.937 \| good	0.321 \| good	2.814 \| good	0.252 \| good
2025-10-22T22:00:00.000Z	27 \| good	2.123 \| good	12.005 \| good	29.429 \| good	0.39 \| good	3.081 \| good	0.208 \| good
2025-10-22T23:00:00.000Z	29 \| good	1.994 \| good	9.774 \| good	31.291 \| good	0.469 \| good	5.232 \| good	0.209 \| good
2025-10-23T00:00:00.000Z	29 \| good	2.299 \| good	9.036 \| good	31.313 \| good	0.302 \| good	4.826 \| good	0.232 \| good
2025-10-23T01:00:00.000Z	24 \| good	2.349 \| good	8.264 \| good	26.352 \| good	0.324 \| good	5.549 \| good	0.195 \| good
2025-10-23T02:00:00.000Z	19 \| good	2.392 \| good	8.703 \| good	21.276 \| good	0.513 \| good	5.505 \| good	0.271 \| good
2025-10-23T03:00:00.000Z	16 \| good	2.538 \| good	9.767 \| good	17.427 \| good	0.515 \| good	5.316 \| good	0.285 \| good
2025-10-23T04:00:00.000Z	18 \| good	2.151 \| good	9.982 \| good	19.068 \| good	0.659 \| good	6.12 \| good	0.272 \| good
2025-10-23T05:00:00.000Z	19 \| good	3.163 \| good	19.749 \| good	17.15 \| good	1.191 \| good	8.411 \| good	0.409 \| good
2025-10-23T06:00:00.000Z	18 \| good	3.181 \| good	18.583 \| good	13.662 \| good	0.731 \| good	8.924 \| good	0.392 \| good
2025-10-23T07:00:00.000Z	22 \| good	3.561 \| good	15.713 \| good	14.69 \| good	0.589 \| good	12.146 \| good	0.375 \| good
2025-10-23T08:00:00.000Z	20 \| good	3.145 \| good	21.532 \| good	14.911 \| good	1.046 \| good	11.417 \| good	0.356 \| good
2025-10-23T09:00:00.000Z	27 \| good	2.803 \| good	29.034 \| good	11.365 \| good	0.673 \| good	9.148 \| good	0.265 \| good
2025-10-23T10:00:00.000Z	16 \| good	2.825 \| good	12.758 \| good	12.714 \| good	0.604 \| good	9.611 \| good	0.21 \| good
2025-10-23T11:00:00.000Z	21 \| good	3.082 \| good	22.999 \| good	9.279 \| good	0.672 \| good	9.835 \| good	0.271 \| good
2025-10-23T12:00:00.000Z	16 \| good	2.967 \| good	11.072 \| good	9.081 \| good	0.564 \| good	10.187 \| good	0.304 \| good
2025-10-23T12:00:00.000Z	21 \| good	3.082 \| good	22.999 \| good	9.279 \| good	0.672 \| good	9.835 \| good	0.271 \| good
2025-10-23T09:00:00.000Z	15 \| good	2.058 \| good	8.296 \| good	16.243 \| good	0.199 \| good	3.578 \| good	0.137 \| good
2025-10-23T10:00:00.000Z	13 \| good	1.832 \| good	7.907 \| good	14.168 \| good	0.21 \| good	3.787 \| good	0.138 \| good
2025-10-23T11:00:00.000Z	13 \| good	1.706 \| good	7.124 \| good	13.587 \| good	0.222 \| good	3.997 \| good	0.14 \| good
2025-10-23T12:00:00.000Z	12 \| good	1.648 \| good	6.971 \| good	13.392 \| good	0.234 \| good	4.206 \| good	0.141 \| good
2025-10-23T13:00:00.000Z	14 \| good	1.611 \| good	6.21 \| good	15.01 \| good	0.263 \| good	3.754 \| good	0.143 \| good
2025-10-23T14:00:00.000Z	19 \| good	1.305 \| good	5.017 \| good	19.897 \| good	0.292 \| good	3.303 \| good	0.145 \| good
2025-10-23T15:00:00.000Z	22 \| good	0.964 \| good	3.952 \| good	24.202 \| good	0.321 \| good	2.851 \| good	0.147 \| good
2025-10-23T16:00:00.000Z	25 \| good	0.76 \| good	2.952 \| good	26.968 \| good	0.313 \| good	2.238 \| good	0.141 \| good
2025-10-23T17:00:00.000Z	27 \| good	0.992 \| good	3.952 \| good	28.701 \| good	0.305 \| good	1.624 \| good	0.134 \| good
2025-10-23T18:00:00.000Z	28 \| good	1.135 \| good	4.952 \| good	30.173 \| good	0.297 \| good	1.011 \| good	0.127 \| good
2025-10-23T19:00:00.000Z	29 \| good	1.532 \| good	6 \| good	30.784 \| good	0.307 \| good	1.015 \| good	0.127 \| good
2025-10-23T20:00:00.000Z	30 \| good	1.63 \| good	7 \| good	32.267 \| good	0.317 \| good	1.02 \| good	0.127 \| good
2025-10-23T21:00:00.000Z	30 \| good	1.944 \| good	8 \| good	32.009 \| good	0.328 \| good	1.024 \| good	0.127 \| good
2025-10-23T22:00:00.000Z	29 \| good	3.82 \| good	16.908 \| good	30.553 \| good	0.321 \| good	1.904 \| good	0.134 \| good
2025-10-23T23:00:00.000Z	33 \| good	5.715 \| good	24.897 \| good	27.591 \| good	0.314 \| good	2.783 \| good	0.141 \| good
2025-10-24T00:00:00.000Z	33 \| good	6.097 \| good	27.081 \| good	24.589 \| good	0.308 \| good	3.663 \| good	0.148 \| good
2025-10-24T01:00:00.000Z	27 \| good	4.72 \| good	20.771 \| good	23.344 \| good	0.305 \| good	4.366 \| good	0.153 \| good
2025-10-24T02:00:00.000Z	27 \| good	4.594 \| good	20.046 \| good	21.045 \| good	0.303 \| good	5.068 \| good	0.158 \| good
2025-10-24T03:00:00.000Z	22 \| good	3.927 \| good	17.208 \| good	19.628 \| good	0.3 \| good	5.771 \| good	0.163 \| good
2025-10-24T04:00:00.000Z	27 \| good	4.505 \| good	19.255 \| good	18.104 \| good	0.302 \| good	6.532 \| good	0.168 \| good
2025-10-24T05:00:00.000Z	22 \| good	4.329 \| good	19.004 \| good	17.595 \| good	0.305 \| good	7.292 \| good	0.173 \| good
2025-10-24T06:00:00.000Z	22 \| good	3.961 \| good	17.287 \| good	16.25 \| good	0.307 \| good	8.053 \| good	0.178 \| good
2025-10-24T07:00:00.000Z	16 \| good	2.529 \| good	10.261 \| good	15.154 \| good	0.303 \| good	8.228 \| good	0.179 \| good
2025-10-24T08:00:00.000Z	13 \| good	1.803 \| good	7.271 \| good	14.121 \| good	0.299 \| good	8.403 \| good	0.179 \| good
2025-10-24T09:00:00.000Z	13 \| good	1.496 \| good	6.021 \| good	13.75 \| good	0.294 \| good	8.578 \| good	0.179 \| good
2025-10-24T10:00:00.000Z	12 \| good	1.672 \| good	7.004 \| good	12.809 \| good	0.302 \| good	9.346 \| good	0.184 \| good
2025-10-24T11:00:00.000Z	11 \| good	2.237 \| good	9.107 \| good	11.569 \| good	0.31 \| good	10.114 \| good	0.189 \| good
2025-10-24T12:00:00.000Z	16 \| good	3.449 \| good	15.032 \| good	9.832 \| good	0.318 \| good	10.882 \| good	0.194 \| good
2025-10-24T13:00:00.000Z	22 \| good	4.364 \| good	18.957 \| good	11.549 \| good	0.326 \| good	8.836 \| good	0.189 \| good
2025-10-24T14:00:00.000Z	27 \| good	4.893 \| good	20.964 \| good	15.934 \| good	0.333 \| good	6.791 \| good	0.184 \| good
2025-10-24T15:00:00.000Z	27 \| good	4.892 \| good	20.964 \| good	19.77 \| good	0.341 \| good	4.745 \| good	0.179 \| good
2025-10-24T16:00:00.000Z	27 \| good	4.829 \| good	20.953 \| good	23.945 \| good	0.365 \| good	3.485 \| good	0.162 \| good
2025-10-24T17:00:00.000Z	27 \| good	4.547 \| good	19.863 \| good	27.611 \| good	0.389 \| good	2.224 \| good	0.144 \| good
2025-10-24T18:00:00.000Z	28 \| good	4.901 \| good	21.005 \| good	30.016 \| good	0.412 \| good	0.964 \| good	0.127 \| good
2025-10-24T19:00:00.000Z	30 \| good	4.764 \| good	20.792 \| good	32.349 \| good	0.419 \| good	1 \| good	0.127 \| good
2025-10-24T20:00:00.000Z	31 \| good	4.418 \| good	18.988 \| good	33.833 \| good	0.426 \| good	1.036 \| good	0.127 \| good
2025-10-24T21:00:00.000Z	32 \| good	4.282 \| good	18.881 \| good	35.301 \| good	0.432 \| good	1.071 \| good	0.127 \| good
2025-10-24T22:00:00.000Z	33 \| good	5.68 \| good	24.782 \| good	34.802 \| good	0.456 \| good	4.573 \| good	0.157 \| good
2025-10-24T23:00:00.000Z	33 \| good	6.35 \| good	27.881 \| good	30.112 \| good	0.48 \| good	8.075 \| good	0.187 \| good
2025-10-25T00:00:00.000Z	33 \| good	6.432 \| good	28.764 \| good	26.419 \| good	0.504 \| good	11.577 \| good	0.217 \| good
2025-10-25T01:00:00.000Z	33 \| good	6.38 \| good	28.099 \| good	25.241 \| good	0.565 \| good	11.049 \| good	0.213 \| good
2025-10-25T02:00:00.000Z	27 \| good	5.378 \| good	23.114 \| good	25.074 \| good	0.625 \| good	10.52 \| good	0.209 \| good
2025-10-25T03:00:00.000Z	27 \| good	5.122 \| good	22.069 \| good	24.257 \| good	0.686 \| good	9.992 \| good	0.205 \| good
2025-10-25T04:00:00.000Z	27 \| good	5.228 \| good	22.882 \| good	23.159 \| good	0.859 \| good	9.263 \| good	0.201 \| good
2025-10-25T05:00:00.000Z	27 \| good	4.934 \| good	21 \| good	21.541 \| good	1.033 \| good	8.533 \| good	0.196 \| good
2025-10-25T06:00:00.000Z	52 \| moderate	10.168 \| good	10.379 \| good	18.374 \| good	1.186 \| good	7.759 \| good	0.191 \| good
2025-10-25T07:00:00.000Z	27 \| good	5.289 \| good	22.809 \| good	17.277 \| good	1.25 \| good	7.49 \| good	0.189 \| good
2025-10-25T08:00:00.000Z	27 \| good	5.393 \| good	22.996 \| good	15.124 \| good	1.293 \| good	7.176 \| good	0.186 \| good

Live air quality index in Pontiac, Illinois today

Major air pollutants in Pontiac, Illinois

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

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Pontiac, Illinois air quality map: Stay updated on AQI near you

Air quality in nearby cities

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Bloomington, Illinois

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Particulate Matter_2.5 (PM_2.5)

Particulate Matter₁₀ (PM₁₀)

Ozone (O₃)

Sulfur Dioxide (SO₂)

Nitrogen Dioxide (NO₂)

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What is the PM₁₀ level in Pontiac, Illinois at the moment?

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What is the ozone (O₃) level in Pontiac, Illinois at the moment?

What is the nitrogen dioxide (NO₂) level in Pontiac, Illinois at the moment?