What are the current PM10 levels at Fox Lake, Illinois?

The current PM10 levels in Fox Lake, Illinois are 12.277 μg/m3.

What are the current sulfur dioxide (SO2) levels at Fox Lake, Illinois?

The current sulfur dioxide (SO2) levels in Fox Lake, Illinois are 0.357 ppb.

What are the current ozone (O3) levels at Fox Lake, Illinois?

The current ozone (O3) levels at Fox Lake, Illinois is 42.481 ppm.

What are the current nitrogen dioxide (NO2) levels at Fox Lake, Illinois?

The current nitrogen dioxide (NO2) levels at Fox Lake, Illinois is 4.505 ppb.

Real-time air quality index in Fox Lake, Illinois today

Q: What are the current PM2.5 levels in Fox Lake, Illinois?

The measured PM2.5 levels in Fox Lake, Illinois at present are 3.129 μg/m3.

Stay updated with real-time air quality in Fox Lake, 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

Fox Lake, Illinois

Last updated: ... (Local time)

Common air pollutants in Fox Lake, Illinois

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

3.13 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

12.28 μg/m³

155

255

425

605+

Ozone (O₃)

42.48 ppb

201

201+

Sulfur Dioxide (SO₂)

0.36 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

4.50 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.15 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Low

Fox Lake, Illinois

Get Live Pollen Counts

Fox Lake, Illinois

Scroll To Air Quality Map

Track live Fox Lake, Illinois air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-06-10T00:00:00.000Z	43 \| good	4.495 \| good	14.367 \| good	45.688 \| good	0.42 \| good	4.116 \| good	0.166 \| good
2026-06-10T01:00:00.000Z	35 \| good	4.986 \| good	18.178 \| good	37.812 \| good	0.394 \| good	4.475 \| good	0.155 \| good
2026-06-10T02:00:00.000Z	44 \| good	7.295 \| good	29.086 \| good	46.672 \| good	0.369 \| good	5.986 \| good	0.166 \| good
2026-06-10T03:00:00.000Z	54 \| moderate	10.507 \| good	46.546 \| good	54.556 \| good	0.465 \| good	12.379 \| good	0.198 \| good
2026-06-10T04:00:00.000Z	33 \| good	6.343 \| good	26.132 \| good	36.285 \| good	0.336 \| good	11.595 \| good	0.155 \| good
2026-06-10T05:00:00.000Z	38 \| good	6.685 \| good	25.199 \| good	36.606 \| good	0.312 \| good	9.622 \| good	0.166 \| good
2026-06-10T06:00:00.000Z	33 \| good	5.356 \| good	18.497 \| good	35.618 \| good	0.302 \| good	11.378 \| good	0.155 \| good
2026-06-10T07:00:00.000Z	38 \| good	5.647 \| good	26.211 \| good	40.594 \| good	0.302 \| good	10.978 \| good	0.155 \| good
2026-06-10T08:00:00.000Z	40 \| good	6.441 \| good	24.683 \| good	42.85 \| good	0.302 \| good	8.028 \| good	0.155 \| good
2026-06-10T09:00:00.000Z	29 \| good	4.683 \| good	20.987 \| good	31.366 \| good	0.686 \| good	8.096 \| good	0.155 \| good
2026-06-10T10:00:00.000Z	44 \| good	8.017 \| good	41.021 \| good	22.436 \| good	0.972 \| good	8.718 \| good	0.155 \| good
2026-06-10T11:00:00.000Z	33 \| good	5.982 \| good	25.599 \| good	30.02 \| good	0.683 \| good	7.837 \| good	0.166 \| good
2026-06-10T12:00:00.000Z	46 \| good	8.336 \| good	50.214 \| good	24.487 \| good	0.409 \| good	9.054 \| good	0.155 \| good
2026-06-10T13:00:00.000Z	49 \| good	8.916 \| good	47.676 \| good	26.028 \| good	0.405 \| good	5.881 \| good	0.155 \| good
2026-06-10T14:00:00.000Z	38 \| good	6.555 \| good	30.998 \| good	26.972 \| good	0.527 \| good	5.501 \| good	0.21 \| good
2026-06-10T15:00:00.000Z	38 \| good	7.099 \| good	28.291 \| good	23.363 \| good	0.41 \| good	6.217 \| good	0.221 \| good
2026-06-10T16:00:00.000Z	49 \| good	8.856 \| good	36.765 \| good	29.533 \| good	0.387 \| good	4.835 \| good	0.21 \| good
2026-06-10T17:00:00.000Z	49 \| good	9.093 \| good	34.948 \| good	33.691 \| good	0.422 \| good	1.824 \| good	0.21 \| good
2026-06-10T18:00:00.000Z	52 \| moderate	10.064 \| good	29.62 \| good	37.867 \| good	0.377 \| good	3.964 \| good	0.21 \| good
2026-06-10T19:00:00.000Z	54 \| moderate	10.994 \| good	34.741 \| good	37.88 \| good	0.424 \| good	2.245 \| good	0.166 \| good
2026-06-10T20:00:00.000Z	56 \| moderate	11.556 \| good	47.239 \| good	44.684 \| good	0.295 \| good	7.028 \| good	0.2 \| good
2026-06-10T21:00:00.000Z	52 \| moderate	10.103 \| good	50.477 \| good	42.266 \| good	0.435 \| good	5.632 \| good	0.211 \| good
2026-06-10T22:00:00.000Z	41 \| good	7.33 \| good	44.167 \| good	41.323 \| good	0.429 \| good	6.489 \| good	0.2 \| good
2026-06-10T23:00:00.000Z	35 \| good	5.794 \| good	26.323 \| good	37.774 \| good	0.385 \| good	7.218 \| good	0.2 \| good
2026-06-11T00:00:00.000Z	31 \| good	4.54 \| good	34.229 \| good	30.962 \| good	0.292 \| good	7.493 \| good	0.209 \| good
2026-06-11T01:00:00.000Z	26 \| good	4.264 \| good	18.099 \| good	28.106 \| good	0.394 \| good	6.51 \| good	0.22 \| good
2026-06-11T02:00:00.000Z	27 \| good	3.967 \| good	19.702 \| good	29.059 \| good	0.381 \| good	6.705 \| good	0.155 \| good
2026-06-11T03:00:00.000Z	29 \| good	3.725 \| good	14.593 \| good	30.676 \| good	0.304 \| good	6.511 \| good	0.155 \| good
2026-06-11T04:00:00.000Z	28 \| good	3.898 \| good	15.869 \| good	30.178 \| good	0.326 \| good	5.747 \| good	0.155 \| good
2026-06-11T05:00:00.000Z	42 \| good	3.597 \| good	15.118 \| good	44.933 \| good	0.304 \| good	5.984 \| good	0.155 \| good
2026-06-11T06:00:00.000Z	38 \| good	3.746 \| good	17.973 \| good	40.812 \| good	0.415 \| good	5.828 \| good	0.155 \| good
2026-06-11T07:00:00.000Z	40 \| good	3.809 \| good	17.502 \| good	43.482 \| good	0.378 \| good	5.652 \| good	0.155 \| good
2026-06-11T08:00:00.000Z	50 \| good	3.532 \| good	15.516 \| good	54.199 \| good	0.283 \| good	4.442 \| good	0.119 \| good
2026-06-11T09:00:00.000Z	51 \| moderate	3.074 \| good	12.866 \| good	54.95 \| good	0.275 \| good	4.15 \| good	0.108 \| good
2026-06-11T10:00:00.000Z	54 \| moderate	3.033 \| good	12.406 \| good	56.341 \| fine	0.302 \| good	4.648 \| good	0.165 \| good
2026-06-11T11:00:00.000Z	51 \| moderate	3.085 \| good	13.184 \| good	55.17 \| fine	0.244 \| good	7.584 \| good	0.168 \| good
2026-06-11T12:00:00.000Z	47 \| good	3.734 \| good	15.498 \| good	50.571 \| good	0.265 \| good	9.161 \| good	0.2 \| good
2026-06-11T13:00:00.000Z	44 \| good	3.21 \| good	14.369 \| good	47.09 \| good	0.265 \| good	8.848 \| good	0.2 \| good
2026-06-11T14:00:00.000Z	44 \| good	3.806 \| good	14.756 \| good	47.786 \| good	0.296 \| good	8.55 \| good	0.22 \| good
2026-06-11T15:00:00.000Z	47 \| good	3.762 \| good	13.22 \| good	51.255 \| good	0.298 \| good	6.901 \| good	0.22 \| good
2026-06-11T16:00:00.000Z	44 \| good	3.983 \| good	17.911 \| good	47.335 \| good	0.326 \| good	6.547 \| good	0.211 \| good
2026-06-11T17:00:00.000Z	48 \| good	3.515 \| good	14.401 \| good	51.521 \| good	0.273 \| good	7.096 \| good	0.2 \| good
2026-06-11T18:00:00.000Z	45 \| good	3.092 \| good	12.859 \| good	48.7 \| good	0.292 \| good	8.217 \| good	0.211 \| good
2026-06-11T19:00:00.000Z	45 \| good	3.753 \| good	16.311 \| good	49.438 \| good	0.293 \| good	4.242 \| good	0.155 \| good
2026-06-11T20:00:00.000Z	45 \| good	3.391 \| good	15.799 \| good	49.465 \| good	0.339 \| good	3.322 \| good	0.155 \| good
2026-06-11T21:00:00.000Z	40 \| good	3.627 \| good	16.278 \| good	43.177 \| good	0.365 \| good	3.004 \| good	0.165 \| good
2026-06-11T22:00:00.000Z	39 \| good	3.129 \| good	12.277 \| good	42.481 \| good	0.357 \| good	4.505 \| good	0.155 \| good
2026-06-11T23:00:00.000Z	39 \| good	3.129 \| good	12.277 \| good	42.481 \| good	0.357 \| good	4.505 \| good	0.155 \| good
2026-06-12T00:00:00.000Z	35 \| good	4.949 \| good	21.447 \| good	38.276 \| good	0.272 \| good	2.696 \| good	0.144 \| good
2026-06-12T01:00:00.000Z	39 \| good	7.369 \| good	32.266 \| good	41.607 \| good	0.27 \| good	2.929 \| good	0.145 \| good
2026-06-12T02:00:00.000Z	38 \| good	6.993 \| good	30.929 \| good	38.799 \| good	0.218 \| good	2.758 \| good	0.139 \| good
2026-06-12T03:00:00.000Z	33 \| good	4.319 \| good	18.843 \| good	35.957 \| good	0.143 \| good	2.344 \| good	0.123 \| good
2026-06-12T04:00:00.000Z	35 \| good	2.299 \| good	9.188 \| good	37.87 \| good	0.089 \| good	1.935 \| good	0.105 \| good
2026-06-12T05:00:00.000Z	36 \| good	2.508 \| good	10.347 \| good	38.681 \| good	0.101 \| good	2.45 \| good	0.105 \| good
2026-06-12T06:00:00.000Z	35 \| good	4.325 \| good	18.682 \| good	37.706 \| good	0.116 \| good	2.856 \| good	0.108 \| good
2026-06-12T07:00:00.000Z	33 \| good	6.002 \| good	26.226 \| good	34.577 \| good	0.135 \| good	3.439 \| good	0.111 \| good
2026-06-12T08:00:00.000Z	44 \| good	7.982 \| good	34.99 \| good	30.926 \| good	0.154 \| good	3.93 \| good	0.112 \| good
2026-06-12T09:00:00.000Z	49 \| good	9.219 \| good	41.39 \| good	28.03 \| good	0.172 \| good	4.237 \| good	0.112 \| good
2026-06-12T10:00:00.000Z	54 \| moderate	11.382 \| good	50.142 \| good	27.388 \| good	0.184 \| good	4.454 \| good	0.112 \| good
2026-06-12T11:00:00.000Z	52 \| moderate	10.05 \| good	44.663 \| good	22.223 \| good	0.184 \| good	4.47 \| good	0.111 \| good
2026-06-12T12:00:00.000Z	44 \| good	8.461 \| good	37.039 \| good	23.917 \| good	0.184 \| good	3.83 \| good	0.112 \| good
2026-06-12T13:00:00.000Z	38 \| good	7.447 \| good	32.667 \| good	29.157 \| good	0.197 \| good	3.395 \| good	0.112 \| good
2026-06-12T14:00:00.000Z	38 \| good	6.795 \| good	30.131 \| good	34.441 \| good	0.203 \| good	2.911 \| good	0.112 \| good
2026-06-12T15:00:00.000Z	38 \| good	6.702 \| good	29.705 \| good	36.593 \| good	0.198 \| good	2.285 \| good	0.112 \| good
2026-06-12T16:00:00.000Z	35 \| good	6.257 \| good	27.733 \| good	38.074 \| good	0.199 \| good	1.733 \| good	0.113 \| good
2026-06-12T17:00:00.000Z	38 \| good	6.78 \| good	29.883 \| good	38.257 \| good	0.196 \| good	1.38 \| good	0.112 \| good
2026-06-12T18:00:00.000Z	38 \| good	5.921 \| good	26.414 \| good	40.934 \| good	0.183 \| good	1.101 \| good	0.11 \| good
2026-06-12T19:00:00.000Z	38 \| good	4.547 \| good	19.767 \| good	40.898 \| good	0.165 \| good	0.917 \| good	0.109 \| good
2026-06-12T20:00:00.000Z	35 \| good	3.263 \| good	14.461 \| good	38.299 \| good	0.15 \| good	0.858 \| good	0.11 \| good
2026-06-12T21:00:00.000Z	33 \| good	2.431 \| good	10.055 \| good	36.257 \| good	0.135 \| good	0.863 \| good	0.11 \| good
2026-06-12T22:00:00.000Z	33 \| good	3.726 \| good	16.075 \| good	36.312 \| good	0.123 \| good	0.98 \| good	0.112 \| good
2026-06-12T23:00:00.000Z	35 \| good	2.731 \| good	11 \| good	38.474 \| good	0.12 \| good	1.278 \| good	0.115 \| good
2026-06-13T00:00:00.000Z	37 \| good	3.173 \| good	13.358 \| good	40.228 \| good	0.13 \| good	1.957 \| good	0.119 \| good
2026-06-13T01:00:00.000Z	31 \| good	3.743 \| good	16.402 \| good	34 \| good	0.145 \| good	2.802 \| good	0.121 \| good
2026-06-13T02:00:00.000Z	30 \| good	4.119 \| good	17.984 \| good	32.054 \| good	0.17 \| good	3.949 \| good	0.125 \| good
2026-06-13T03:00:00.000Z	30 \| good	5.219 \| good	22.501 \| good	31.727 \| good	0.197 \| good	5.09 \| good	0.129 \| good
2026-06-13T04:00:00.000Z	29 \| good	5.318 \| good	23.145 \| good	31.211 \| good	0.221 \| good	5.975 \| good	0.132 \| good
2026-06-13T05:00:00.000Z	33 \| good	6.073 \| good	26.677 \| good	31.159 \| good	0.233 \| good	6.399 \| good	0.135 \| good
2026-06-13T06:00:00.000Z	33 \| good	6.467 \| good	28.846 \| good	30.947 \| good	0.235 \| good	6.254 \| good	0.135 \| good
2026-06-13T07:00:00.000Z	27 \| good	5.156 \| good	22.201 \| good	26.243 \| good	0.241 \| good	6.002 \| good	0.133 \| good
2026-06-13T08:00:00.000Z	27 \| good	5.485 \| good	23.59 \| good	23.213 \| good	0.248 \| good	5.725 \| good	0.132 \| good
2026-06-13T09:00:00.000Z	33 \| good	5.515 \| good	23.594 \| good	20.151 \| good	0.26 \| good	5.292 \| good	0.13 \| good
2026-06-13T10:00:00.000Z	22 \| good	4.188 \| good	18.359 \| good	18.441 \| good	0.276 \| good	4.649 \| good	0.127 \| good
2026-06-13T11:00:00.000Z	33 \| good	5.959 \| good	26.621 \| good	16.689 \| good	0.282 \| good	4.251 \| good	0.125 \| good
2026-06-13T12:00:00.000Z	38 \| good	7.274 \| good	32.075 \| good	22.612 \| good	0.282 \| good	3.595 \| good	0.126 \| good
2026-06-13T13:00:00.000Z	44 \| good	8.035 \| good	35.087 \| good	28.187 \| good	0.294 \| good	3.556 \| good	0.132 \| good
2026-06-13T14:00:00.000Z	58 \| moderate	13.401 \| fine	60.071 \| fine	33.506 \| good	0.305 \| good	3.103 \| good	0.135 \| good
2026-06-13T15:00:00.000Z	64 \| moderate	15.758 \| fine	70.077 \| fine	39.465 \| good	0.319 \| good	2.448 \| good	0.133 \| good
2026-06-13T16:00:00.000Z	64 \| moderate	16.07 \| fine	71.379 \| fine	42.269 \| good	0.34 \| good	1.861 \| good	0.129 \| good
2026-06-13T17:00:00.000Z	62 \| moderate	14.697 \| fine	65.673 \| fine	43.187 \| good	0.35 \| good	1.456 \| good	0.125 \| good
2026-06-13T18:00:00.000Z	60 \| moderate	14.091 \| fine	63 \| fine	44.686 \| good	0.368 \| good	1.117 \| good	0.121 \| good
2026-06-13T19:00:00.000Z	58 \| moderate	12.558 \| fine	56.792 \| fine	46.182 \| good	0.432 \| good	0.94 \| good	0.121 \| good
2026-06-13T20:00:00.000Z	54 \| moderate	10.912 \| good	48.308 \| good	45.994 \| good	0.506 \| good	0.938 \| good	0.122 \| good
2026-06-13T21:00:00.000Z	49 \| good	9.397 \| good	42.128 \| good	40.286 \| good	0.557 \| good	1.033 \| good	0.124 \| good
2026-06-13T22:00:00.000Z	44 \| good	7.977 \| good	34.897 \| good	38.541 \| good	0.568 \| good	1.328 \| good	0.128 \| good
2026-06-13T23:00:00.000Z	33 \| good	6.131 \| good	27.373 \| good	36.271 \| good	0.526 \| good	2.124 \| good	0.133 \| good

Fox Lake

Empower business decisions with accurate air quality data

Fox Lake, Illinois air quality map: Real-time AQI near you

0.16ppm

How accurate is Illinois, USA air quality data?

Air quality measurements for Illinois, USA meet strict US EPA standards. These measurements are collected from reliable sources, including satellites and ground-based monitoring systems. Advanced algorithms and machine learning techniques are applied to the data, factoring in variables such as traffic and population density, to ensure precision and reliability.

Source: Ambee Data Sources

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Frequently asked questions

How frequently is the air quality data for Fox Lake, Illinois updated?

Air quality data for Fox Lake, Illinois is updated on an hourly basis.

When did Fox Lake, Illinois experience the worst air quality in the last 24 hours?

The worst air quality in Fox Lake, Illinois was recorded at 10:00:00 on 2026-06-11.

When did Fox Lake, Illinois have its best air quality in the last 24 hours?

The best air quality in Fox Lake, Illinois was recorded at 01:00:00 on 2026-06-11.

What is the real-time air quality index for Fox Lake, Illinois?

The real-time air quality index in Fox Lake, Illinois is 39, currently categorized as Good.

Which pollutant is found most often in Fox Lake, Illinois?

The most common pollutant in Fox Lake, Illinois is O3.

What can I do if the air quality in Fox Lake, Illinois is poor?

If the air quality in Fox Lake, Illinois is poor, limit outdoor activities and use a mask to safeguard your health.

What are the current PM_2.5 levels in Fox Lake, Illinois?

The measured PM_2.5 levels in Fox Lake, Illinois at present are 3.129 μg/m³.

What are the current PM₁₀ levels at Fox Lake, Illinois?

The current PM₁₀ levels in Fox Lake, Illinois are 12.277 μg/m³.

What are the current carbon monoxide (CO) levels at Fox Lake, Illinois?

The current carbon monoxide (CO) level in Fox Lake, Illinois is 0.155 ppm.

What are the current sulfur dioxide (SO₂) levels at Fox Lake, Illinois?

The current sulfur dioxide (SO₂) levels in Fox Lake, Illinois are 0.357 ppb.

What are the current ozone (O₃) levels at Fox Lake, Illinois?

The current ozone (O₃) levels at Fox Lake, Illinois is 42.481 ppm.

What are the current nitrogen dioxide (NO₂) levels at Fox Lake, Illinois?

The current nitrogen dioxide (NO₂) levels at Fox Lake, Illinois is 4.505 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-06-10T00:00:00.000Z	43 \| good	4.495 \| good	14.367 \| good	45.688 \| good	0.42 \| good	4.116 \| good	0.166 \| good
2026-06-10T01:00:00.000Z	35 \| good	4.986 \| good	18.178 \| good	37.812 \| good	0.394 \| good	4.475 \| good	0.155 \| good
2026-06-10T02:00:00.000Z	44 \| good	7.295 \| good	29.086 \| good	46.672 \| good	0.369 \| good	5.986 \| good	0.166 \| good
2026-06-10T03:00:00.000Z	54 \| moderate	10.507 \| good	46.546 \| good	54.556 \| good	0.465 \| good	12.379 \| good	0.198 \| good
2026-06-10T04:00:00.000Z	33 \| good	6.343 \| good	26.132 \| good	36.285 \| good	0.336 \| good	11.595 \| good	0.155 \| good
2026-06-10T05:00:00.000Z	38 \| good	6.685 \| good	25.199 \| good	36.606 \| good	0.312 \| good	9.622 \| good	0.166 \| good
2026-06-10T06:00:00.000Z	33 \| good	5.356 \| good	18.497 \| good	35.618 \| good	0.302 \| good	11.378 \| good	0.155 \| good
2026-06-10T07:00:00.000Z	38 \| good	5.647 \| good	26.211 \| good	40.594 \| good	0.302 \| good	10.978 \| good	0.155 \| good
2026-06-10T08:00:00.000Z	40 \| good	6.441 \| good	24.683 \| good	42.85 \| good	0.302 \| good	8.028 \| good	0.155 \| good
2026-06-10T09:00:00.000Z	29 \| good	4.683 \| good	20.987 \| good	31.366 \| good	0.686 \| good	8.096 \| good	0.155 \| good
2026-06-10T10:00:00.000Z	44 \| good	8.017 \| good	41.021 \| good	22.436 \| good	0.972 \| good	8.718 \| good	0.155 \| good
2026-06-10T11:00:00.000Z	33 \| good	5.982 \| good	25.599 \| good	30.02 \| good	0.683 \| good	7.837 \| good	0.166 \| good
2026-06-10T12:00:00.000Z	46 \| good	8.336 \| good	50.214 \| good	24.487 \| good	0.409 \| good	9.054 \| good	0.155 \| good
2026-06-10T13:00:00.000Z	49 \| good	8.916 \| good	47.676 \| good	26.028 \| good	0.405 \| good	5.881 \| good	0.155 \| good
2026-06-10T14:00:00.000Z	38 \| good	6.555 \| good	30.998 \| good	26.972 \| good	0.527 \| good	5.501 \| good	0.21 \| good
2026-06-10T15:00:00.000Z	38 \| good	7.099 \| good	28.291 \| good	23.363 \| good	0.41 \| good	6.217 \| good	0.221 \| good
2026-06-10T16:00:00.000Z	49 \| good	8.856 \| good	36.765 \| good	29.533 \| good	0.387 \| good	4.835 \| good	0.21 \| good
2026-06-10T17:00:00.000Z	49 \| good	9.093 \| good	34.948 \| good	33.691 \| good	0.422 \| good	1.824 \| good	0.21 \| good
2026-06-10T18:00:00.000Z	52 \| moderate	10.064 \| good	29.62 \| good	37.867 \| good	0.377 \| good	3.964 \| good	0.21 \| good
2026-06-10T19:00:00.000Z	54 \| moderate	10.994 \| good	34.741 \| good	37.88 \| good	0.424 \| good	2.245 \| good	0.166 \| good
2026-06-10T20:00:00.000Z	56 \| moderate	11.556 \| good	47.239 \| good	44.684 \| good	0.295 \| good	7.028 \| good	0.2 \| good
2026-06-10T21:00:00.000Z	52 \| moderate	10.103 \| good	50.477 \| good	42.266 \| good	0.435 \| good	5.632 \| good	0.211 \| good
2026-06-10T22:00:00.000Z	41 \| good	7.33 \| good	44.167 \| good	41.323 \| good	0.429 \| good	6.489 \| good	0.2 \| good
2026-06-10T23:00:00.000Z	35 \| good	5.794 \| good	26.323 \| good	37.774 \| good	0.385 \| good	7.218 \| good	0.2 \| good
2026-06-11T00:00:00.000Z	31 \| good	4.54 \| good	34.229 \| good	30.962 \| good	0.292 \| good	7.493 \| good	0.209 \| good
2026-06-11T01:00:00.000Z	26 \| good	4.264 \| good	18.099 \| good	28.106 \| good	0.394 \| good	6.51 \| good	0.22 \| good
2026-06-11T02:00:00.000Z	27 \| good	3.967 \| good	19.702 \| good	29.059 \| good	0.381 \| good	6.705 \| good	0.155 \| good
2026-06-11T03:00:00.000Z	29 \| good	3.725 \| good	14.593 \| good	30.676 \| good	0.304 \| good	6.511 \| good	0.155 \| good
2026-06-11T04:00:00.000Z	28 \| good	3.898 \| good	15.869 \| good	30.178 \| good	0.326 \| good	5.747 \| good	0.155 \| good
2026-06-11T05:00:00.000Z	42 \| good	3.597 \| good	15.118 \| good	44.933 \| good	0.304 \| good	5.984 \| good	0.155 \| good
2026-06-11T06:00:00.000Z	38 \| good	3.746 \| good	17.973 \| good	40.812 \| good	0.415 \| good	5.828 \| good	0.155 \| good
2026-06-11T07:00:00.000Z	40 \| good	3.809 \| good	17.502 \| good	43.482 \| good	0.378 \| good	5.652 \| good	0.155 \| good
2026-06-11T08:00:00.000Z	50 \| good	3.532 \| good	15.516 \| good	54.199 \| good	0.283 \| good	4.442 \| good	0.119 \| good
2026-06-11T09:00:00.000Z	51 \| moderate	3.074 \| good	12.866 \| good	54.95 \| good	0.275 \| good	4.15 \| good	0.108 \| good
2026-06-11T10:00:00.000Z	54 \| moderate	3.033 \| good	12.406 \| good	56.341 \| fine	0.302 \| good	4.648 \| good	0.165 \| good
2026-06-11T11:00:00.000Z	51 \| moderate	3.085 \| good	13.184 \| good	55.17 \| fine	0.244 \| good	7.584 \| good	0.168 \| good
2026-06-11T12:00:00.000Z	47 \| good	3.734 \| good	15.498 \| good	50.571 \| good	0.265 \| good	9.161 \| good	0.2 \| good
2026-06-11T13:00:00.000Z	44 \| good	3.21 \| good	14.369 \| good	47.09 \| good	0.265 \| good	8.848 \| good	0.2 \| good
2026-06-11T14:00:00.000Z	44 \| good	3.806 \| good	14.756 \| good	47.786 \| good	0.296 \| good	8.55 \| good	0.22 \| good
2026-06-11T15:00:00.000Z	47 \| good	3.762 \| good	13.22 \| good	51.255 \| good	0.298 \| good	6.901 \| good	0.22 \| good
2026-06-11T16:00:00.000Z	44 \| good	3.983 \| good	17.911 \| good	47.335 \| good	0.326 \| good	6.547 \| good	0.211 \| good
2026-06-11T17:00:00.000Z	48 \| good	3.515 \| good	14.401 \| good	51.521 \| good	0.273 \| good	7.096 \| good	0.2 \| good
2026-06-11T18:00:00.000Z	45 \| good	3.092 \| good	12.859 \| good	48.7 \| good	0.292 \| good	8.217 \| good	0.211 \| good
2026-06-11T19:00:00.000Z	45 \| good	3.753 \| good	16.311 \| good	49.438 \| good	0.293 \| good	4.242 \| good	0.155 \| good
2026-06-11T20:00:00.000Z	45 \| good	3.391 \| good	15.799 \| good	49.465 \| good	0.339 \| good	3.322 \| good	0.155 \| good
2026-06-11T21:00:00.000Z	40 \| good	3.627 \| good	16.278 \| good	43.177 \| good	0.365 \| good	3.004 \| good	0.165 \| good
2026-06-11T22:00:00.000Z	39 \| good	3.129 \| good	12.277 \| good	42.481 \| good	0.357 \| good	4.505 \| good	0.155 \| good
2026-06-11T23:00:00.000Z	39 \| good	3.129 \| good	12.277 \| good	42.481 \| good	0.357 \| good	4.505 \| good	0.155 \| good
2026-06-12T00:00:00.000Z	35 \| good	4.949 \| good	21.447 \| good	38.276 \| good	0.272 \| good	2.696 \| good	0.144 \| good
2026-06-12T01:00:00.000Z	39 \| good	7.369 \| good	32.266 \| good	41.607 \| good	0.27 \| good	2.929 \| good	0.145 \| good
2026-06-12T02:00:00.000Z	38 \| good	6.993 \| good	30.929 \| good	38.799 \| good	0.218 \| good	2.758 \| good	0.139 \| good
2026-06-12T03:00:00.000Z	33 \| good	4.319 \| good	18.843 \| good	35.957 \| good	0.143 \| good	2.344 \| good	0.123 \| good
2026-06-12T04:00:00.000Z	35 \| good	2.299 \| good	9.188 \| good	37.87 \| good	0.089 \| good	1.935 \| good	0.105 \| good
2026-06-12T05:00:00.000Z	36 \| good	2.508 \| good	10.347 \| good	38.681 \| good	0.101 \| good	2.45 \| good	0.105 \| good
2026-06-12T06:00:00.000Z	35 \| good	4.325 \| good	18.682 \| good	37.706 \| good	0.116 \| good	2.856 \| good	0.108 \| good
2026-06-12T07:00:00.000Z	33 \| good	6.002 \| good	26.226 \| good	34.577 \| good	0.135 \| good	3.439 \| good	0.111 \| good
2026-06-12T08:00:00.000Z	44 \| good	7.982 \| good	34.99 \| good	30.926 \| good	0.154 \| good	3.93 \| good	0.112 \| good
2026-06-12T09:00:00.000Z	49 \| good	9.219 \| good	41.39 \| good	28.03 \| good	0.172 \| good	4.237 \| good	0.112 \| good
2026-06-12T10:00:00.000Z	54 \| moderate	11.382 \| good	50.142 \| good	27.388 \| good	0.184 \| good	4.454 \| good	0.112 \| good
2026-06-12T11:00:00.000Z	52 \| moderate	10.05 \| good	44.663 \| good	22.223 \| good	0.184 \| good	4.47 \| good	0.111 \| good
2026-06-12T12:00:00.000Z	44 \| good	8.461 \| good	37.039 \| good	23.917 \| good	0.184 \| good	3.83 \| good	0.112 \| good
2026-06-12T13:00:00.000Z	38 \| good	7.447 \| good	32.667 \| good	29.157 \| good	0.197 \| good	3.395 \| good	0.112 \| good
2026-06-12T14:00:00.000Z	38 \| good	6.795 \| good	30.131 \| good	34.441 \| good	0.203 \| good	2.911 \| good	0.112 \| good
2026-06-12T15:00:00.000Z	38 \| good	6.702 \| good	29.705 \| good	36.593 \| good	0.198 \| good	2.285 \| good	0.112 \| good
2026-06-12T16:00:00.000Z	35 \| good	6.257 \| good	27.733 \| good	38.074 \| good	0.199 \| good	1.733 \| good	0.113 \| good
2026-06-12T17:00:00.000Z	38 \| good	6.78 \| good	29.883 \| good	38.257 \| good	0.196 \| good	1.38 \| good	0.112 \| good
2026-06-12T18:00:00.000Z	38 \| good	5.921 \| good	26.414 \| good	40.934 \| good	0.183 \| good	1.101 \| good	0.11 \| good
2026-06-12T19:00:00.000Z	38 \| good	4.547 \| good	19.767 \| good	40.898 \| good	0.165 \| good	0.917 \| good	0.109 \| good
2026-06-12T20:00:00.000Z	35 \| good	3.263 \| good	14.461 \| good	38.299 \| good	0.15 \| good	0.858 \| good	0.11 \| good
2026-06-12T21:00:00.000Z	33 \| good	2.431 \| good	10.055 \| good	36.257 \| good	0.135 \| good	0.863 \| good	0.11 \| good
2026-06-12T22:00:00.000Z	33 \| good	3.726 \| good	16.075 \| good	36.312 \| good	0.123 \| good	0.98 \| good	0.112 \| good
2026-06-12T23:00:00.000Z	35 \| good	2.731 \| good	11 \| good	38.474 \| good	0.12 \| good	1.278 \| good	0.115 \| good
2026-06-13T00:00:00.000Z	37 \| good	3.173 \| good	13.358 \| good	40.228 \| good	0.13 \| good	1.957 \| good	0.119 \| good
2026-06-13T01:00:00.000Z	31 \| good	3.743 \| good	16.402 \| good	34 \| good	0.145 \| good	2.802 \| good	0.121 \| good
2026-06-13T02:00:00.000Z	30 \| good	4.119 \| good	17.984 \| good	32.054 \| good	0.17 \| good	3.949 \| good	0.125 \| good
2026-06-13T03:00:00.000Z	30 \| good	5.219 \| good	22.501 \| good	31.727 \| good	0.197 \| good	5.09 \| good	0.129 \| good
2026-06-13T04:00:00.000Z	29 \| good	5.318 \| good	23.145 \| good	31.211 \| good	0.221 \| good	5.975 \| good	0.132 \| good
2026-06-13T05:00:00.000Z	33 \| good	6.073 \| good	26.677 \| good	31.159 \| good	0.233 \| good	6.399 \| good	0.135 \| good
2026-06-13T06:00:00.000Z	33 \| good	6.467 \| good	28.846 \| good	30.947 \| good	0.235 \| good	6.254 \| good	0.135 \| good
2026-06-13T07:00:00.000Z	27 \| good	5.156 \| good	22.201 \| good	26.243 \| good	0.241 \| good	6.002 \| good	0.133 \| good
2026-06-13T08:00:00.000Z	27 \| good	5.485 \| good	23.59 \| good	23.213 \| good	0.248 \| good	5.725 \| good	0.132 \| good
2026-06-13T09:00:00.000Z	33 \| good	5.515 \| good	23.594 \| good	20.151 \| good	0.26 \| good	5.292 \| good	0.13 \| good
2026-06-13T10:00:00.000Z	22 \| good	4.188 \| good	18.359 \| good	18.441 \| good	0.276 \| good	4.649 \| good	0.127 \| good
2026-06-13T11:00:00.000Z	33 \| good	5.959 \| good	26.621 \| good	16.689 \| good	0.282 \| good	4.251 \| good	0.125 \| good
2026-06-13T12:00:00.000Z	38 \| good	7.274 \| good	32.075 \| good	22.612 \| good	0.282 \| good	3.595 \| good	0.126 \| good
2026-06-13T13:00:00.000Z	44 \| good	8.035 \| good	35.087 \| good	28.187 \| good	0.294 \| good	3.556 \| good	0.132 \| good
2026-06-13T14:00:00.000Z	58 \| moderate	13.401 \| fine	60.071 \| fine	33.506 \| good	0.305 \| good	3.103 \| good	0.135 \| good
2026-06-13T15:00:00.000Z	64 \| moderate	15.758 \| fine	70.077 \| fine	39.465 \| good	0.319 \| good	2.448 \| good	0.133 \| good
2026-06-13T16:00:00.000Z	64 \| moderate	16.07 \| fine	71.379 \| fine	42.269 \| good	0.34 \| good	1.861 \| good	0.129 \| good
2026-06-13T17:00:00.000Z	62 \| moderate	14.697 \| fine	65.673 \| fine	43.187 \| good	0.35 \| good	1.456 \| good	0.125 \| good
2026-06-13T18:00:00.000Z	60 \| moderate	14.091 \| fine	63 \| fine	44.686 \| good	0.368 \| good	1.117 \| good	0.121 \| good
2026-06-13T19:00:00.000Z	58 \| moderate	12.558 \| fine	56.792 \| fine	46.182 \| good	0.432 \| good	0.94 \| good	0.121 \| good
2026-06-13T20:00:00.000Z	54 \| moderate	10.912 \| good	48.308 \| good	45.994 \| good	0.506 \| good	0.938 \| good	0.122 \| good
2026-06-13T21:00:00.000Z	49 \| good	9.397 \| good	42.128 \| good	40.286 \| good	0.557 \| good	1.033 \| good	0.124 \| good
2026-06-13T22:00:00.000Z	44 \| good	7.977 \| good	34.897 \| good	38.541 \| good	0.568 \| good	1.328 \| good	0.128 \| good
2026-06-13T23:00:00.000Z	33 \| good	6.131 \| good	27.373 \| good	36.271 \| good	0.526 \| good	2.124 \| good	0.133 \| good

Real-time air quality index in Fox Lake, Illinois today

Common air pollutants in Fox Lake, Illinois

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

Track live Fox Lake, Illinois air quality forecast and history

Empower business decisions with accurate air quality data

Fox Lake, Illinois air quality map: Real-time AQI near you

Air quality in nearby cities

Round Lake Beach, Illinois

Round Lake, Illinois

McHenry, Illinois

Antioch, Illinois

Lindenhurst, Illinois

Grayslake, Illinois

How accurate is Illinois, USA air quality data?

Air quality levels in US

Frequently asked questions

How frequently is the air quality data for Fox Lake, Illinois updated?

When did Fox Lake, Illinois experience the worst air quality in the last 24 hours?

When did Fox Lake, Illinois have its best air quality in the last 24 hours?

What is the real-time air quality index for Fox Lake, Illinois?

Which pollutant is found most often in Fox Lake, Illinois?

What can I do if the air quality in Fox Lake, Illinois is poor?

What are the current PM2.5 levels in Fox Lake, Illinois?

What are the current PM10 levels at Fox Lake, Illinois?

What are the current carbon monoxide (CO) levels at Fox Lake, Illinois?

What are the current sulfur dioxide (SO2) levels at Fox Lake, Illinois?

What are the current ozone (O3) levels at Fox Lake, Illinois?

What are the current nitrogen dioxide (NO2) levels at Fox Lake, Illinois?

Particulate Matter_2.5 (PM_2.5)

Particulate Matter₁₀ (PM₁₀)

Ozone (O₃)

Sulfur Dioxide (SO₂)

Nitrogen Dioxide (NO₂)

What are the current PM_2.5 levels in Fox Lake, Illinois?

What are the current PM₁₀ levels at Fox Lake, Illinois?

What are the current sulfur dioxide (SO₂) levels at Fox Lake, Illinois?

What are the current ozone (O₃) levels at Fox Lake, Illinois?

What are the current nitrogen dioxide (NO₂) levels at Fox Lake, Illinois?