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

The PM10 concentration in Pontiac, Illinois is 21.566 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 0.594 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 51.31 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 2.809 ppb.

Real-time air quality index in Pontiac, Illinois today

Name: Live air pollution levels in Pontiac, Illinois today
Creator: Ambee

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)

5.25 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

21.57 μg/m³

155

255

425

605+

Ozone (O₃)

51.31 ppb

201

201+

Sulfur Dioxide (SO₂)

0.59 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

2.81 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.12 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Low

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
2025-06-01T00:00:00.000Z	51 \| moderate	7.83 \| good	25.984 \| good	54.558 \| good	0.558 \| good	3.475 \| good	0.133 \| good
2025-06-01T01:00:00.000Z	45 \| good	7.429 \| good	28.349 \| good	48.515 \| good	1.503 \| good	3.991 \| good	0.162 \| good
2025-06-01T02:00:00.000Z	41 \| good	6.556 \| good	28.872 \| good	44.446 \| good	1.183 \| good	5.02 \| good	0.178 \| good
2025-06-01T03:00:00.000Z	29 \| good	2.544 \| good	10 \| good	30.868 \| good	1.194 \| good	4.202 \| good	0.143 \| good
2025-06-01T04:00:00.000Z	44 \| good	7.863 \| good	33.569 \| good	38.284 \| good	0.636 \| good	4.952 \| good	0.176 \| good
2025-06-01T05:00:00.000Z	58 \| moderate	12.581 \| fine	56.825 \| fine	37.841 \| good	0.698 \| good	5.639 \| good	0.146 \| good
2025-06-01T06:00:00.000Z	62 \| moderate	14.659 \| fine	54.689 \| good	29.983 \| good	0.775 \| good	11.157 \| good	0.146 \| good
2025-06-01T07:00:00.000Z	58 \| moderate	13.37 \| fine	58.701 \| fine	35.983 \| good	0.873 \| good	9.512 \| good	0.162 \| good
2025-06-01T08:00:00.000Z	71 \| moderate	19.555 \| fine	80.881 \| fine	28.633 \| good	1.083 \| good	8.787 \| good	0.162 \| good
2025-06-01T09:00:00.000Z	62 \| moderate	14.93 \| fine	41.923 \| good	23.302 \| good	0.939 \| good	9.554 \| good	0.162 \| good
2025-06-01T10:00:00.000Z	60 \| moderate	13.598 \| fine	34.215 \| good	27.318 \| good	0.874 \| good	8.106 \| good	0.158 \| good
2025-06-01T11:00:00.000Z	52 \| moderate	9.717 \| good	28.096 \| good	21.925 \| good	0.874 \| good	9.877 \| good	0.158 \| good
2025-06-01T12:00:00.000Z	64 \| moderate	15.618 \| fine	58.648 \| fine	28.369 \| good	0.808 \| good	8.658 \| good	0.145 \| good
2025-06-01T13:00:00.000Z	60 \| moderate	13.765 \| fine	69.021 \| fine	37.275 \| good	0.945 \| good	8.06 \| good	0.129 \| good
2025-06-01T14:00:00.000Z	56 \| moderate	11.553 \| good	27.126 \| good	24.466 \| good	1.99 \| good	5.138 \| good	0.129 \| good
2025-06-01T15:00:00.000Z	31 \| good	5.366 \| good	23.497 \| good	32.595 \| good	1.691 \| good	4.362 \| good	0.146 \| good
2025-06-01T16:00:00.000Z	31 \| good	5.396 \| good	26.13 \| good	34.454 \| good	1.006 \| good	4.976 \| good	0.13 \| good
2025-06-01T17:00:00.000Z	33 \| good	5.337 \| good	19.987 \| good	36.327 \| good	1.364 \| good	4.44 \| good	0.13 \| good
2025-06-01T18:00:00.000Z	39 \| good	5.151 \| good	23.662 \| good	42.474 \| good	1.756 \| good	4.768 \| good	0.13 \| good
2025-06-01T19:00:00.000Z	44 \| good	5.914 \| good	25.314 \| good	48.376 \| good	1.508 \| good	3.909 \| good	0.13 \| good
2025-06-01T20:00:00.000Z	44 \| good	5.604 \| good	14.682 \| good	47.677 \| good	0.681 \| good	5.924 \| good	0.13 \| good
2025-06-01T21:00:00.000Z	44 \| good	6.891 \| good	33.066 \| good	46.899 \| good	0.69 \| good	4.419 \| good	0.13 \| good
2025-06-01T22:00:00.000Z	48 \| good	3.65 \| good	14.258 \| good	51.832 \| good	1.519 \| good	2.984 \| good	0.13 \| good
2025-06-01T23:00:00.000Z	49 \| good	4.954 \| good	18.736 \| good	52.826 \| good	0.488 \| good	2.64 \| good	0.13 \| good
2025-06-02T00:00:00.000Z	47 \| good	6.863 \| good	24.172 \| good	50.5 \| good	2.85 \| good	3.099 \| good	0.13 \| good
2025-06-02T01:00:00.000Z	48 \| good	5.804 \| good	20.765 \| good	51.899 \| good	0.468 \| good	8.777 \| good	0.13 \| good
2025-06-02T02:00:00.000Z	37 \| good	6.277 \| good	29.12 \| good	40.068 \| good	0.438 \| good	14.031 \| good	0.177 \| good
2025-06-02T03:00:00.000Z	38 \| good	7.163 \| good	26.924 \| good	34.748 \| good	0.621 \| good	10.148 \| good	0.147 \| good
2025-06-02T04:00:00.000Z	44 \| good	7.549 \| good	26.863 \| good	28.217 \| good	0.603 \| good	11.869 \| good	0.278 \| good
2025-06-02T05:00:00.000Z	33 \| good	6.09 \| good	26.859 \| good	26.022 \| good	0.552 \| good	12.987 \| good	0.223 \| good
2025-06-02T06:00:00.000Z	33 \| good	5.688 \| good	20.945 \| good	27.887 \| good	2 \| good	15.781 \| good	0.181 \| good
2025-06-02T07:00:00.000Z	38 \| good	6.942 \| good	16.714 \| good	26.388 \| good	0.731 \| good	16.782 \| good	0.147 \| good
2025-06-02T08:00:00.000Z	44 \| good	8.01 \| good	18.186 \| good	24.176 \| good	0.787 \| good	12.654 \| good	0.164 \| good
2025-06-02T09:00:00.000Z	38 \| good	7.186 \| good	23.134 \| good	22.481 \| good	0.789 \| good	9.682 \| good	0.164 \| good
2025-06-02T10:00:00.000Z	44 \| good	7.681 \| good	32.588 \| good	22.764 \| good	0.693 \| good	12.238 \| good	0.147 \| good
2025-06-02T11:00:00.000Z	38 \| good	7.418 \| good	30.969 \| good	20.933 \| good	0.761 \| good	12.177 \| good	0.175 \| good
2025-06-02T12:00:00.000Z	49 \| good	8.683 \| good	40.408 \| good	15.044 \| good	1.032 \| good	16.821 \| good	0.191 \| good
2025-06-02T13:00:00.000Z	38 \| good	7.185 \| good	27.063 \| good	18.658 \| good	0.968 \| good	14.569 \| good	0.178 \| good
2025-06-02T14:00:00.000Z	38 \| good	6.633 \| good	28.066 \| good	14.828 \| good	0.624 \| good	13.255 \| good	0.329 \| good
2025-06-02T15:00:00.000Z	38 \| good	6.678 \| good	30.011 \| good	28.917 \| good	1.155 \| good	10.603 \| good	0.162 \| good
2025-06-02T16:00:00.000Z	38 \| good	6.971 \| good	29.376 \| good	34.198 \| good	0.833 \| good	7.931 \| good	0.176 \| good
2025-06-02T17:00:00.000Z	38 \| good	6.835 \| good	25.765 \| good	37.377 \| good	0.904 \| good	5.202 \| good	0.16 \| good
2025-06-02T18:00:00.000Z	38 \| good	7.379 \| good	24.855 \| good	41.029 \| good	0.814 \| good	4.608 \| good	0.146 \| good
2025-06-02T19:00:00.000Z	44 \| good	7.874 \| good	28.133 \| good	47.641 \| good	0.937 \| good	4.252 \| good	0.146 \| good
2025-06-02T20:00:00.000Z	49 \| good	8.867 \| good	32.682 \| good	52.743 \| good	0.914 \| good	2.728 \| good	0.176 \| good
2025-06-02T21:00:00.000Z	54 \| moderate	10.361 \| good	38.928 \| good	55.837 \| fine	1.058 \| good	2.693 \| good	0.176 \| good
2025-06-02T22:00:00.000Z	56 \| moderate	11.874 \| good	49.081 \| good	56.314 \| fine	0.884 \| good	2.893 \| good	0.162 \| good
2025-06-02T23:00:00.000Z	67 \| moderate	13.615 \| fine	61.936 \| fine	59.549 \| fine	0.736 \| good	2.36 \| good	0.176 \| good
2025-05-31T23:00:00.000Z	47 \| good	5.251 \| good	21.566 \| good	51.31 \| good	0.594 \| good	2.809 \| good	0.117 \| good
2025-06-01T00:00:00.000Z	45 \| good	4.919 \| good	21.176 \| good	48.858 \| good	1.03 \| good	1.973 \| good	0.152 \| good
2025-06-01T01:00:00.000Z	39 \| good	1.774 \| good	7.111 \| good	41.946 \| good	1.042 \| good	3.791 \| good	0.147 \| good
2025-06-01T02:00:00.000Z	32 \| good	1.204 \| good	4.98 \| good	34.829 \| good	1.017 \| good	3.835 \| good	0.147 \| good
2025-06-01T03:00:00.000Z	29 \| good	1.282 \| good	5.021 \| good	30.724 \| good	0.992 \| good	3.88 \| good	0.147 \| good
2025-06-01T04:00:00.000Z	25 \| good	2.305 \| good	9.759 \| good	27.465 \| good	0.768 \| good	4.541 \| good	0.157 \| good
2025-06-01T05:00:00.000Z	23 \| good	3.912 \| good	17.019 \| good	25.057 \| good	0.817 \| good	4.664 \| good	0.161 \| good
2025-06-01T06:00:00.000Z	27 \| good	4.902 \| good	21.107 \| good	22.957 \| good	0.866 \| good	4.787 \| good	0.164 \| good
2025-06-01T07:00:00.000Z	33 \| good	5.727 \| good	24.909 \| good	21.415 \| good	0.746 \| good	6.422 \| good	0.169 \| good
2025-06-01T08:00:00.000Z	33 \| good	6.224 \| good	27.961 \| good	21.24 \| good	0.821 \| good	6.786 \| good	0.174 \| good
2025-06-01T09:00:00.000Z	38 \| good	6.982 \| good	30.906 \| good	20.746 \| good	0.896 \| good	7.149 \| good	0.178 \| good
2025-06-01T10:00:00.000Z	44 \| good	7.655 \| good	33.945 \| good	22.96 \| good	0.738 \| good	7.155 \| good	0.184 \| good
2025-06-01T11:00:00.000Z	44 \| good	7.925 \| good	34.908 \| good	21.297 \| good	0.805 \| good	7.55 \| good	0.19 \| good
2025-06-01T12:00:00.000Z	49 \| good	9.084 \| good	40.871 \| good	24.411 \| good	0.872 \| good	7.946 \| good	0.195 \| good
2025-06-01T13:00:00.000Z	52 \| moderate	9.668 \| good	43.119 \| good	31.611 \| good	0.809 \| good	2.366 \| good	0.16 \| good
2025-06-01T14:00:00.000Z	44 \| good	7.85 \| good	34.339 \| good	37.105 \| good	0.88 \| good	2.3 \| good	0.161 \| good
2025-06-01T15:00:00.000Z	38 \| good	5.891 \| good	25.139 \| good	41.429 \| good	0.952 \| good	2.234 \| good	0.162 \| good
2025-06-01T16:00:00.000Z	42 \| good	5.366 \| good	23.008 \| good	44.617 \| good	0.578 \| good	0.763 \| good	0.143 \| good
2025-06-01T17:00:00.000Z	44 \| good	5.291 \| good	22.849 \| good	48.224 \| good	0.541 \| good	0.714 \| good	0.143 \| good
2025-06-01T18:00:00.000Z	47 \| good	4.815 \| good	20.889 \| good	50.813 \| good	0.503 \| good	0.664 \| good	0.144 \| good
2025-06-01T19:00:00.000Z	48 \| good	4.435 \| good	19.061 \| good	51.887 \| good	0.53 \| good	0.67 \| good	0.143 \| good
2025-06-01T20:00:00.000Z	48 \| good	4.433 \| good	19 \| good	52.479 \| good	0.47 \| good	0.63 \| good	0.141 \| good
2025-06-01T21:00:00.000Z	49 \| good	4.942 \| good	21.096 \| good	53.441 \| good	0.41 \| good	0.59 \| good	0.14 \| good
2025-06-01T22:00:00.000Z	50 \| good	4.296 \| good	19.043 \| good	54.309 \| good	0.592 \| good	1.423 \| good	0.157 \| good
2025-06-01T23:00:00.000Z	49 \| good	5.803 \| good	25.087 \| good	52.892 \| good	0.527 \| good	1.381 \| good	0.154 \| good
2025-06-02T00:00:00.000Z	44 \| good	7.604 \| good	33.924 \| good	44.997 \| good	0.462 \| good	1.34 \| good	0.152 \| good
2025-06-02T01:00:00.000Z	44 \| good	7.565 \| good	33.145 \| good	38.825 \| good	0.62 \| good	8.928 \| good	0.21 \| good
2025-06-02T02:00:00.000Z	44 \| good	7.997 \| good	35.023 \| good	32.146 \| good	0.585 \| good	9.088 \| good	0.21 \| good
2025-06-02T03:00:00.000Z	49 \| good	8.717 \| good	38.026 \| good	28.724 \| good	0.55 \| good	9.249 \| good	0.21 \| good
2025-06-02T04:00:00.000Z	52 \| moderate	9.687 \| good	42.985 \| good	27.326 \| good	0.873 \| good	7.136 \| good	0.193 \| good
2025-06-02T05:00:00.000Z	52 \| moderate	10.313 \| good	45.818 \| good	24.986 \| good	0.858 \| good	7.567 \| good	0.196 \| good
2025-06-02T06:00:00.000Z	49 \| good	9.318 \| good	41.902 \| good	23.621 \| good	0.843 \| good	7.998 \| good	0.199 \| good
2025-06-02T07:00:00.000Z	49 \| good	8.722 \| good	38.162 \| good	22.56 \| good	1.993 \| good	5.71 \| good	0.179 \| good
2025-06-02T08:00:00.000Z	49 \| good	8.582 \| good	37.793 \| good	22.937 \| good	1.994 \| good	6.166 \| good	0.182 \| good
2025-06-02T09:00:00.000Z	38 \| good	7.448 \| good	32.734 \| good	21.826 \| good	1.995 \| good	6.622 \| good	0.185 \| good
2025-06-02T10:00:00.000Z	27 \| good	5.427 \| good	23.007 \| good	20.609 \| good	2.528 \| good	4.462 \| good	0.179 \| good
2025-06-02T11:00:00.000Z	33 \| good	6.118 \| good	27.035 \| good	20.465 \| good	2.784 \| good	4.368 \| good	0.178 \| good
2025-06-02T12:00:00.000Z	49 \| good	8.652 \| good	38.092 \| good	22.828 \| good	3.041 \| good	4.275 \| good	0.176 \| good
2025-06-02T13:00:00.000Z	54 \| moderate	10.818 \| good	47.919 \| good	29.069 \| good	1.389 \| good	1.891 \| good	0.201 \| good
2025-06-02T14:00:00.000Z	56 \| moderate	11.802 \| good	51.974 \| good	37.112 \| good	1.567 \| good	1.839 \| good	0.199 \| good
2025-06-02T15:00:00.000Z	56 \| moderate	11.935 \| good	53.698 \| good	45.03 \| good	1.745 \| good	1.787 \| good	0.197 \| good
2025-06-02T16:00:00.000Z	56 \| moderate	12.271 \| fine	54.976 \| good	50.575 \| good	0.499 \| good	0.677 \| good	0.186 \| good
2025-06-02T17:00:00.000Z	58 \| moderate	12.542 \| fine	56.685 \| fine	53.929 \| good	0.502 \| good	0.665 \| good	0.186 \| good
2025-06-02T18:00:00.000Z	58 \| moderate	12.728 \| fine	57.188 \| fine	56.326 \| fine	0.506 \| good	0.652 \| good	0.185 \| good
2025-06-02T19:00:00.000Z	64 \| moderate	12.75 \| fine	57.188 \| fine	58.659 \| fine	0.399 \| good	0.688 \| good	0.186 \| good
2025-06-02T20:00:00.000Z	74 \| moderate	12.617 \| fine	56.81 \| fine	61.888 \| fine	0.384 \| good	0.675 \| good	0.187 \| good
2025-06-02T21:00:00.000Z	77 \| moderate	11.973 \| good	53.869 \| good	63.006 \| fine	0.369 \| good	0.661 \| good	0.188 \| good
2025-06-02T22:00:00.000Z	77 \| moderate	12.739 \| fine	57.288 \| fine	62.618 \| fine	0.481 \| good	1.317 \| good	0.19 \| good
2025-06-02T23:00:00.000Z	67 \| moderate	12.796 \| fine	57.229 \| fine	60.185 \| fine	0.458 \| good	1.306 \| good	0.191 \| good

Pontiac

Get reliable air quality data to drive your business

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

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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 04:00:00 on 2025-05-31.

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 10:00:00 on 2025-05-31.

What is the AQI in Pontiac, Illinois right now?

As of now, the AQI in Pontiac, Illinois is 47, indicating Good conditions.

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

Pontiac, Illinois air has the highest levels of O3.

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 5.251 μg/m³.

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

The PM₁₀ concentration in Pontiac, Illinois is 21.566 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 0.117 ppm.

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

Currently, Pontiac, Illinois has a sulfur dioxide (SO₂) concentration of 0.594 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 51.31 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 2.809 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-06-01T00:00:00.000Z	51 \| moderate	7.83 \| good	25.984 \| good	54.558 \| good	0.558 \| good	3.475 \| good	0.133 \| good
2025-06-01T01:00:00.000Z	45 \| good	7.429 \| good	28.349 \| good	48.515 \| good	1.503 \| good	3.991 \| good	0.162 \| good
2025-06-01T02:00:00.000Z	41 \| good	6.556 \| good	28.872 \| good	44.446 \| good	1.183 \| good	5.02 \| good	0.178 \| good
2025-06-01T03:00:00.000Z	29 \| good	2.544 \| good	10 \| good	30.868 \| good	1.194 \| good	4.202 \| good	0.143 \| good
2025-06-01T04:00:00.000Z	44 \| good	7.863 \| good	33.569 \| good	38.284 \| good	0.636 \| good	4.952 \| good	0.176 \| good
2025-06-01T05:00:00.000Z	58 \| moderate	12.581 \| fine	56.825 \| fine	37.841 \| good	0.698 \| good	5.639 \| good	0.146 \| good
2025-06-01T06:00:00.000Z	62 \| moderate	14.659 \| fine	54.689 \| good	29.983 \| good	0.775 \| good	11.157 \| good	0.146 \| good
2025-06-01T07:00:00.000Z	58 \| moderate	13.37 \| fine	58.701 \| fine	35.983 \| good	0.873 \| good	9.512 \| good	0.162 \| good
2025-06-01T08:00:00.000Z	71 \| moderate	19.555 \| fine	80.881 \| fine	28.633 \| good	1.083 \| good	8.787 \| good	0.162 \| good
2025-06-01T09:00:00.000Z	62 \| moderate	14.93 \| fine	41.923 \| good	23.302 \| good	0.939 \| good	9.554 \| good	0.162 \| good
2025-06-01T10:00:00.000Z	60 \| moderate	13.598 \| fine	34.215 \| good	27.318 \| good	0.874 \| good	8.106 \| good	0.158 \| good
2025-06-01T11:00:00.000Z	52 \| moderate	9.717 \| good	28.096 \| good	21.925 \| good	0.874 \| good	9.877 \| good	0.158 \| good
2025-06-01T12:00:00.000Z	64 \| moderate	15.618 \| fine	58.648 \| fine	28.369 \| good	0.808 \| good	8.658 \| good	0.145 \| good
2025-06-01T13:00:00.000Z	60 \| moderate	13.765 \| fine	69.021 \| fine	37.275 \| good	0.945 \| good	8.06 \| good	0.129 \| good
2025-06-01T14:00:00.000Z	56 \| moderate	11.553 \| good	27.126 \| good	24.466 \| good	1.99 \| good	5.138 \| good	0.129 \| good
2025-06-01T15:00:00.000Z	31 \| good	5.366 \| good	23.497 \| good	32.595 \| good	1.691 \| good	4.362 \| good	0.146 \| good
2025-06-01T16:00:00.000Z	31 \| good	5.396 \| good	26.13 \| good	34.454 \| good	1.006 \| good	4.976 \| good	0.13 \| good
2025-06-01T17:00:00.000Z	33 \| good	5.337 \| good	19.987 \| good	36.327 \| good	1.364 \| good	4.44 \| good	0.13 \| good
2025-06-01T18:00:00.000Z	39 \| good	5.151 \| good	23.662 \| good	42.474 \| good	1.756 \| good	4.768 \| good	0.13 \| good
2025-06-01T19:00:00.000Z	44 \| good	5.914 \| good	25.314 \| good	48.376 \| good	1.508 \| good	3.909 \| good	0.13 \| good
2025-06-01T20:00:00.000Z	44 \| good	5.604 \| good	14.682 \| good	47.677 \| good	0.681 \| good	5.924 \| good	0.13 \| good
2025-06-01T21:00:00.000Z	44 \| good	6.891 \| good	33.066 \| good	46.899 \| good	0.69 \| good	4.419 \| good	0.13 \| good
2025-06-01T22:00:00.000Z	48 \| good	3.65 \| good	14.258 \| good	51.832 \| good	1.519 \| good	2.984 \| good	0.13 \| good
2025-06-01T23:00:00.000Z	49 \| good	4.954 \| good	18.736 \| good	52.826 \| good	0.488 \| good	2.64 \| good	0.13 \| good
2025-06-02T00:00:00.000Z	47 \| good	6.863 \| good	24.172 \| good	50.5 \| good	2.85 \| good	3.099 \| good	0.13 \| good
2025-06-02T01:00:00.000Z	48 \| good	5.804 \| good	20.765 \| good	51.899 \| good	0.468 \| good	8.777 \| good	0.13 \| good
2025-06-02T02:00:00.000Z	37 \| good	6.277 \| good	29.12 \| good	40.068 \| good	0.438 \| good	14.031 \| good	0.177 \| good
2025-06-02T03:00:00.000Z	38 \| good	7.163 \| good	26.924 \| good	34.748 \| good	0.621 \| good	10.148 \| good	0.147 \| good
2025-06-02T04:00:00.000Z	44 \| good	7.549 \| good	26.863 \| good	28.217 \| good	0.603 \| good	11.869 \| good	0.278 \| good
2025-06-02T05:00:00.000Z	33 \| good	6.09 \| good	26.859 \| good	26.022 \| good	0.552 \| good	12.987 \| good	0.223 \| good
2025-06-02T06:00:00.000Z	33 \| good	5.688 \| good	20.945 \| good	27.887 \| good	2 \| good	15.781 \| good	0.181 \| good
2025-06-02T07:00:00.000Z	38 \| good	6.942 \| good	16.714 \| good	26.388 \| good	0.731 \| good	16.782 \| good	0.147 \| good
2025-06-02T08:00:00.000Z	44 \| good	8.01 \| good	18.186 \| good	24.176 \| good	0.787 \| good	12.654 \| good	0.164 \| good
2025-06-02T09:00:00.000Z	38 \| good	7.186 \| good	23.134 \| good	22.481 \| good	0.789 \| good	9.682 \| good	0.164 \| good
2025-06-02T10:00:00.000Z	44 \| good	7.681 \| good	32.588 \| good	22.764 \| good	0.693 \| good	12.238 \| good	0.147 \| good
2025-06-02T11:00:00.000Z	38 \| good	7.418 \| good	30.969 \| good	20.933 \| good	0.761 \| good	12.177 \| good	0.175 \| good
2025-06-02T12:00:00.000Z	49 \| good	8.683 \| good	40.408 \| good	15.044 \| good	1.032 \| good	16.821 \| good	0.191 \| good
2025-06-02T13:00:00.000Z	38 \| good	7.185 \| good	27.063 \| good	18.658 \| good	0.968 \| good	14.569 \| good	0.178 \| good
2025-06-02T14:00:00.000Z	38 \| good	6.633 \| good	28.066 \| good	14.828 \| good	0.624 \| good	13.255 \| good	0.329 \| good
2025-06-02T15:00:00.000Z	38 \| good	6.678 \| good	30.011 \| good	28.917 \| good	1.155 \| good	10.603 \| good	0.162 \| good
2025-06-02T16:00:00.000Z	38 \| good	6.971 \| good	29.376 \| good	34.198 \| good	0.833 \| good	7.931 \| good	0.176 \| good
2025-06-02T17:00:00.000Z	38 \| good	6.835 \| good	25.765 \| good	37.377 \| good	0.904 \| good	5.202 \| good	0.16 \| good
2025-06-02T18:00:00.000Z	38 \| good	7.379 \| good	24.855 \| good	41.029 \| good	0.814 \| good	4.608 \| good	0.146 \| good
2025-06-02T19:00:00.000Z	44 \| good	7.874 \| good	28.133 \| good	47.641 \| good	0.937 \| good	4.252 \| good	0.146 \| good
2025-06-02T20:00:00.000Z	49 \| good	8.867 \| good	32.682 \| good	52.743 \| good	0.914 \| good	2.728 \| good	0.176 \| good
2025-06-02T21:00:00.000Z	54 \| moderate	10.361 \| good	38.928 \| good	55.837 \| fine	1.058 \| good	2.693 \| good	0.176 \| good
2025-06-02T22:00:00.000Z	56 \| moderate	11.874 \| good	49.081 \| good	56.314 \| fine	0.884 \| good	2.893 \| good	0.162 \| good
2025-06-02T23:00:00.000Z	67 \| moderate	13.615 \| fine	61.936 \| fine	59.549 \| fine	0.736 \| good	2.36 \| good	0.176 \| good
2025-05-31T23:00:00.000Z	47 \| good	5.251 \| good	21.566 \| good	51.31 \| good	0.594 \| good	2.809 \| good	0.117 \| good
2025-06-01T00:00:00.000Z	45 \| good	4.919 \| good	21.176 \| good	48.858 \| good	1.03 \| good	1.973 \| good	0.152 \| good
2025-06-01T01:00:00.000Z	39 \| good	1.774 \| good	7.111 \| good	41.946 \| good	1.042 \| good	3.791 \| good	0.147 \| good
2025-06-01T02:00:00.000Z	32 \| good	1.204 \| good	4.98 \| good	34.829 \| good	1.017 \| good	3.835 \| good	0.147 \| good
2025-06-01T03:00:00.000Z	29 \| good	1.282 \| good	5.021 \| good	30.724 \| good	0.992 \| good	3.88 \| good	0.147 \| good
2025-06-01T04:00:00.000Z	25 \| good	2.305 \| good	9.759 \| good	27.465 \| good	0.768 \| good	4.541 \| good	0.157 \| good
2025-06-01T05:00:00.000Z	23 \| good	3.912 \| good	17.019 \| good	25.057 \| good	0.817 \| good	4.664 \| good	0.161 \| good
2025-06-01T06:00:00.000Z	27 \| good	4.902 \| good	21.107 \| good	22.957 \| good	0.866 \| good	4.787 \| good	0.164 \| good
2025-06-01T07:00:00.000Z	33 \| good	5.727 \| good	24.909 \| good	21.415 \| good	0.746 \| good	6.422 \| good	0.169 \| good
2025-06-01T08:00:00.000Z	33 \| good	6.224 \| good	27.961 \| good	21.24 \| good	0.821 \| good	6.786 \| good	0.174 \| good
2025-06-01T09:00:00.000Z	38 \| good	6.982 \| good	30.906 \| good	20.746 \| good	0.896 \| good	7.149 \| good	0.178 \| good
2025-06-01T10:00:00.000Z	44 \| good	7.655 \| good	33.945 \| good	22.96 \| good	0.738 \| good	7.155 \| good	0.184 \| good
2025-06-01T11:00:00.000Z	44 \| good	7.925 \| good	34.908 \| good	21.297 \| good	0.805 \| good	7.55 \| good	0.19 \| good
2025-06-01T12:00:00.000Z	49 \| good	9.084 \| good	40.871 \| good	24.411 \| good	0.872 \| good	7.946 \| good	0.195 \| good
2025-06-01T13:00:00.000Z	52 \| moderate	9.668 \| good	43.119 \| good	31.611 \| good	0.809 \| good	2.366 \| good	0.16 \| good
2025-06-01T14:00:00.000Z	44 \| good	7.85 \| good	34.339 \| good	37.105 \| good	0.88 \| good	2.3 \| good	0.161 \| good
2025-06-01T15:00:00.000Z	38 \| good	5.891 \| good	25.139 \| good	41.429 \| good	0.952 \| good	2.234 \| good	0.162 \| good
2025-06-01T16:00:00.000Z	42 \| good	5.366 \| good	23.008 \| good	44.617 \| good	0.578 \| good	0.763 \| good	0.143 \| good
2025-06-01T17:00:00.000Z	44 \| good	5.291 \| good	22.849 \| good	48.224 \| good	0.541 \| good	0.714 \| good	0.143 \| good
2025-06-01T18:00:00.000Z	47 \| good	4.815 \| good	20.889 \| good	50.813 \| good	0.503 \| good	0.664 \| good	0.144 \| good
2025-06-01T19:00:00.000Z	48 \| good	4.435 \| good	19.061 \| good	51.887 \| good	0.53 \| good	0.67 \| good	0.143 \| good
2025-06-01T20:00:00.000Z	48 \| good	4.433 \| good	19 \| good	52.479 \| good	0.47 \| good	0.63 \| good	0.141 \| good
2025-06-01T21:00:00.000Z	49 \| good	4.942 \| good	21.096 \| good	53.441 \| good	0.41 \| good	0.59 \| good	0.14 \| good
2025-06-01T22:00:00.000Z	50 \| good	4.296 \| good	19.043 \| good	54.309 \| good	0.592 \| good	1.423 \| good	0.157 \| good
2025-06-01T23:00:00.000Z	49 \| good	5.803 \| good	25.087 \| good	52.892 \| good	0.527 \| good	1.381 \| good	0.154 \| good
2025-06-02T00:00:00.000Z	44 \| good	7.604 \| good	33.924 \| good	44.997 \| good	0.462 \| good	1.34 \| good	0.152 \| good
2025-06-02T01:00:00.000Z	44 \| good	7.565 \| good	33.145 \| good	38.825 \| good	0.62 \| good	8.928 \| good	0.21 \| good
2025-06-02T02:00:00.000Z	44 \| good	7.997 \| good	35.023 \| good	32.146 \| good	0.585 \| good	9.088 \| good	0.21 \| good
2025-06-02T03:00:00.000Z	49 \| good	8.717 \| good	38.026 \| good	28.724 \| good	0.55 \| good	9.249 \| good	0.21 \| good
2025-06-02T04:00:00.000Z	52 \| moderate	9.687 \| good	42.985 \| good	27.326 \| good	0.873 \| good	7.136 \| good	0.193 \| good
2025-06-02T05:00:00.000Z	52 \| moderate	10.313 \| good	45.818 \| good	24.986 \| good	0.858 \| good	7.567 \| good	0.196 \| good
2025-06-02T06:00:00.000Z	49 \| good	9.318 \| good	41.902 \| good	23.621 \| good	0.843 \| good	7.998 \| good	0.199 \| good
2025-06-02T07:00:00.000Z	49 \| good	8.722 \| good	38.162 \| good	22.56 \| good	1.993 \| good	5.71 \| good	0.179 \| good
2025-06-02T08:00:00.000Z	49 \| good	8.582 \| good	37.793 \| good	22.937 \| good	1.994 \| good	6.166 \| good	0.182 \| good
2025-06-02T09:00:00.000Z	38 \| good	7.448 \| good	32.734 \| good	21.826 \| good	1.995 \| good	6.622 \| good	0.185 \| good
2025-06-02T10:00:00.000Z	27 \| good	5.427 \| good	23.007 \| good	20.609 \| good	2.528 \| good	4.462 \| good	0.179 \| good
2025-06-02T11:00:00.000Z	33 \| good	6.118 \| good	27.035 \| good	20.465 \| good	2.784 \| good	4.368 \| good	0.178 \| good
2025-06-02T12:00:00.000Z	49 \| good	8.652 \| good	38.092 \| good	22.828 \| good	3.041 \| good	4.275 \| good	0.176 \| good
2025-06-02T13:00:00.000Z	54 \| moderate	10.818 \| good	47.919 \| good	29.069 \| good	1.389 \| good	1.891 \| good	0.201 \| good
2025-06-02T14:00:00.000Z	56 \| moderate	11.802 \| good	51.974 \| good	37.112 \| good	1.567 \| good	1.839 \| good	0.199 \| good
2025-06-02T15:00:00.000Z	56 \| moderate	11.935 \| good	53.698 \| good	45.03 \| good	1.745 \| good	1.787 \| good	0.197 \| good
2025-06-02T16:00:00.000Z	56 \| moderate	12.271 \| fine	54.976 \| good	50.575 \| good	0.499 \| good	0.677 \| good	0.186 \| good
2025-06-02T17:00:00.000Z	58 \| moderate	12.542 \| fine	56.685 \| fine	53.929 \| good	0.502 \| good	0.665 \| good	0.186 \| good
2025-06-02T18:00:00.000Z	58 \| moderate	12.728 \| fine	57.188 \| fine	56.326 \| fine	0.506 \| good	0.652 \| good	0.185 \| good
2025-06-02T19:00:00.000Z	64 \| moderate	12.75 \| fine	57.188 \| fine	58.659 \| fine	0.399 \| good	0.688 \| good	0.186 \| good
2025-06-02T20:00:00.000Z	74 \| moderate	12.617 \| fine	56.81 \| fine	61.888 \| fine	0.384 \| good	0.675 \| good	0.187 \| good
2025-06-02T21:00:00.000Z	77 \| moderate	11.973 \| good	53.869 \| good	63.006 \| fine	0.369 \| good	0.661 \| good	0.188 \| good
2025-06-02T22:00:00.000Z	77 \| moderate	12.739 \| fine	57.288 \| fine	62.618 \| fine	0.481 \| good	1.317 \| good	0.19 \| good
2025-06-02T23:00:00.000Z	67 \| moderate	12.796 \| fine	57.229 \| fine	60.185 \| fine	0.458 \| good	1.306 \| good	0.191 \| good

Real-time 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)

Track live Pontiac, Illinois air quality forecast and history

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

Air quality in nearby cities

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Normal, Illinois

Bloomington, Illinois

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Frequently asked questions

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

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

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

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

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?

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 Pontiac, Illinois at the moment?

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

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

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?