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

The PM10 concentration in Niles, Illinois is 155.814 μg/m3 at the moment.

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

Currently, Niles, Illinois has a sulfur dioxide (SO2) concentration of 0.516 ppb.

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

The current ozone (O3) level in Niles, Illinois at the moment is 55.086 ppm.

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

Nitrogen dioxide (NO2) level in Niles, Illinois at the moment is 2.148 ppb.

Real-time air quality index in Niles, Illinois today

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

Stay updated with real-time air quality in Niles, 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)

102

Unhealthy for sensitive groups

Niles, Illinois

Last updated: ... (Local time)

Major air pollutants in Niles, Illinois

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

36.36 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

155.81 μg/m³

155

255

425

605+

Ozone (O₃)

55.09 ppb

201

201+

Sulfur Dioxide (SO₂)

0.52 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

2.15 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.24 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Moderate

Niles, Illinois

Get Live Pollen Counts

Niles, Illinois

Scroll To Air Quality Map

Track live Niles, Illinois air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-06-04T21:00:00.000Z	94 \| moderate	32.039 \| fine	138.357 \| fine	40.816 \| good	0.341 \| good	4.381 \| good	0.333 \| good
2025-06-04T22:00:00.000Z	94 \| moderate	29.765 \| fine	141.434 \| fine	45.596 \| good	0.378 \| good	2.25 \| good	0.333 \| good
2025-06-04T23:00:00.000Z	71 \| moderate	20.364 \| fine	81.627 \| fine	46.503 \| good	0.351 \| good	3.148 \| good	0.308 \| good
2025-06-05T00:00:00.000Z	75 \| moderate	21.627 \| fine	98.679 \| fine	44.663 \| good	0.278 \| good	3.576 \| good	0.328 \| good
2025-06-05T01:00:00.000Z	75 \| moderate	22.101 \| fine	96.917 \| fine	42.368 \| good	0.278 \| good	4.041 \| good	0.385 \| good
2025-06-05T02:00:00.000Z	81 \| moderate	23.523 \| fine	114.785 \| fine	42.344 \| good	0.361 \| good	9.563 \| good	0.493 \| good
2025-06-05T03:00:00.000Z	81 \| moderate	25.137 \| fine	108.606 \| fine	36.421 \| good	0.387 \| good	19.58 \| good	0.483 \| good
2025-06-05T04:00:00.000Z	86 \| moderate	27.731 \| fine	114.171 \| fine	35.645 \| good	0.369 \| good	31.483 \| good	0.532 \| good
2025-06-05T05:00:00.000Z	101 \| sensitive	34.227 \| fine	156.094 \| moderate	28.703 \| good	0.359 \| good	25.823 \| good	0.49 \| good
2025-06-05T06:00:00.000Z	110 \| sensitive	36.905 \| moderate	173.213 \| moderate	23.739 \| good	0.307 \| good	23.607 \| good	0.49 \| good
2025-06-05T07:00:00.000Z	122 \| sensitive	43.954 \| moderate	198.337 \| moderate	20 \| good	0.443 \| good	18.394 \| good	0.454 \| good
2025-06-05T08:00:00.000Z	137 \| sensitive	50.009 \| moderate	220.002 \| moderate	18.669 \| good	0.503 \| good	15.464 \| good	0.434 \| good
2025-06-05T09:00:00.000Z	132 \| sensitive	47.679 \| moderate	203.281 \| moderate	17.317 \| good	0.484 \| good	13.452 \| good	0.47 \| good
2025-06-05T10:00:00.000Z	151 \| unhealthy	55.67 \| poor	237.262 \| moderate	12.504 \| good	0.441 \| good	15.869 \| good	0.478 \| good
2025-06-05T11:00:00.000Z	147 \| sensitive	53.509 \| moderate	220.726 \| moderate	14.663 \| good	0.38 \| good	16.352 \| good	0.549 \| good
2025-06-05T12:00:00.000Z	134 \| sensitive	48.768 \| moderate	207.042 \| moderate	19.952 \| good	0.331 \| good	16.75 \| good	0.547 \| good
2025-06-05T13:00:00.000Z	132 \| sensitive	47.521 \| moderate	210.241 \| moderate	26.244 \| good	0.422 \| good	9.955 \| good	0.476 \| good
2025-06-05T14:00:00.000Z	119 \| sensitive	42.8 \| moderate	167.041 \| moderate	26.166 \| good	0.357 \| good	6.486 \| good	0.408 \| good
2025-06-05T15:00:00.000Z	120 \| sensitive	43.456 \| moderate	193.763 \| moderate	30.798 \| good	0.312 \| good	4.454 \| good	0.394 \| good
2025-06-05T16:00:00.000Z	139 \| sensitive	51.473 \| moderate	222.545 \| moderate	35.996 \| good	0.736 \| good	3.576 \| good	0.388 \| good
2025-06-05T17:00:00.000Z	153 \| unhealthy	59.155 \| poor	244.407 \| moderate	42.244 \| good	2.751 \| good	4.15 \| good	0.378 \| good
2025-06-05T18:00:00.000Z	156 \| unhealthy	62.663 \| poor	242.581 \| moderate	42.286 \| good	1.273 \| good	3.201 \| good	0.357 \| good
2025-06-05T19:00:00.000Z	161 \| unhealthy	69.658 \| poor	250.091 \| moderate	47.439 \| good	1.413 \| good	1.36 \| good	0.304 \| good
2025-06-05T20:00:00.000Z	160 \| unhealthy	68.142 \| poor	264.096 \| poor	51.187 \| good	0.995 \| good	2.987 \| good	0.288 \| good
2025-06-05T21:00:00.000Z	161 \| unhealthy	69.724 \| poor	265.259 \| poor	55.435 \| fine	0.987 \| good	3.156 \| good	0.267 \| good
2025-06-05T22:00:00.000Z	160 \| unhealthy	67.774 \| poor	266.867 \| poor	57.958 \| fine	0.477 \| good	5.576 \| good	0.267 \| good
2025-06-05T23:00:00.000Z	156 \| unhealthy	62.425 \| poor	242.406 \| moderate	58.1 \| fine	0.414 \| good	5.538 \| good	0.251 \| good
2025-06-06T00:00:00.000Z	153 \| unhealthy	57.535 \| poor	220.709 \| moderate	57.949 \| fine	0.843 \| good	5.707 \| good	0.256 \| good
2025-06-06T01:00:00.000Z	152 \| unhealthy	57.037 \| poor	243.32 \| moderate	52.326 \| good	1.221 \| good	9.013 \| good	0.256 \| good
2025-06-06T02:00:00.000Z	149 \| sensitive	54.692 \| moderate	250.319 \| moderate	50.769 \| good	1.876 \| good	6.736 \| good	0.262 \| good
2025-06-06T03:00:00.000Z	147 \| sensitive	53.983 \| moderate	244.411 \| moderate	50.117 \| good	2.065 \| good	7.184 \| good	0.29 \| good
2025-06-06T04:00:00.000Z	134 \| sensitive	48.665 \| moderate	203.998 \| moderate	49.901 \| good	1.831 \| good	3.502 \| good	0.284 \| good
2025-06-06T05:00:00.000Z	119 \| sensitive	42.939 \| moderate	191.931 \| moderate	47.146 \| good	1.02 \| good	5.566 \| good	0.33 \| good
2025-06-06T06:00:00.000Z	110 \| sensitive	38.602 \| moderate	162.13 \| moderate	42.036 \| good	0.865 \| good	11.581 \| good	0.345 \| good
2025-06-06T07:00:00.000Z	106 \| sensitive	36.925 \| moderate	166.098 \| moderate	42.028 \| good	0.387 \| good	10.1 \| good	0.315 \| good
2025-06-06T08:00:00.000Z	103 \| sensitive	36.037 \| moderate	159.334 \| moderate	45.794 \| good	0.316 \| good	9.902 \| good	0.321 \| good
2025-06-06T09:00:00.000Z	102 \| sensitive	36.179 \| moderate	156.975 \| moderate	42.717 \| good	0.346 \| good	13.266 \| good	0.321 \| good
2025-06-06T10:00:00.000Z	97 \| moderate	34.191 \| fine	141.359 \| fine	41.018 \| good	1.154 \| good	13.367 \| good	0.321 \| good
2025-06-06T11:00:00.000Z	102 \| sensitive	36.009 \| moderate	157.73 \| moderate	41.44 \| good	0.343 \| good	13.734 \| good	0.366 \| good
2025-06-06T12:00:00.000Z	100 \| moderate	35.145 \| fine	152.999 \| fine	38.606 \| good	0.372 \| good	8.952 \| good	0.352 \| good
2025-06-06T13:00:00.000Z	101 \| sensitive	34.801 \| fine	155.907 \| moderate	38.991 \| good	0.389 \| good	7.127 \| good	0.317 \| good
2025-06-06T14:00:00.000Z	99 \| moderate	35.373 \| fine	147.266 \| fine	38.1 \| good	0.385 \| good	13.577 \| good	0.456 \| good
2025-06-06T15:00:00.000Z	99 \| moderate	34.917 \| fine	138.38 \| fine	41.458 \| good	0.391 \| good	9.272 \| good	0.344 \| good
2025-06-06T16:00:00.000Z	96 \| moderate	33.185 \| fine	127.477 \| fine	42.372 \| good	0.844 \| good	3.066 \| good	0.264 \| good
2025-06-06T17:00:00.000Z	103 \| sensitive	34.224 \| fine	160.172 \| moderate	45.344 \| good	0.71 \| good	3.101 \| good	0.258 \| good
2025-06-06T18:00:00.000Z	94 \| moderate	31.795 \| fine	122.229 \| fine	48.254 \| good	0.434 \| good	2.081 \| good	0.258 \| good
2025-06-06T19:00:00.000Z	103 \| sensitive	34.83 \| fine	160.358 \| moderate	51.527 \| good	1.08 \| good	2.603 \| good	0.238 \| good
2025-06-06T20:00:00.000Z	102 \| sensitive	36.358 \| moderate	155.814 \| moderate	55.086 \| fine	0.516 \| good	2.148 \| good	0.238 \| good
2025-06-06T20:00:00.000Z	102 \| sensitive	36.358 \| moderate	155.814 \| moderate	55.086 \| fine	0.516 \| good	2.148 \| good	0.238 \| good
2025-06-06T21:00:00.000Z	44 \| good	8.39 \| good	36.744 \| good	47.846 \| good	1.375 \| good	4.952 \| good	0.222 \| good
2025-06-06T22:00:00.000Z	49 \| good	8.78 \| good	38.603 \| good	47.244 \| good	1.252 \| good	9.337 \| good	0.232 \| good
2025-06-06T23:00:00.000Z	52 \| moderate	9.67 \| good	43.277 \| good	43.941 \| good	1.237 \| good	10.242 \| good	0.243 \| good
2025-06-07T00:00:00.000Z	44 \| good	8.052 \| good	35.293 \| good	35.794 \| good	1.222 \| good	11.147 \| good	0.253 \| good
2025-06-07T01:00:00.000Z	52 \| moderate	9.815 \| good	43.583 \| good	36.177 \| good	1.412 \| good	14.11 \| good	0.258 \| good
2025-06-07T02:00:00.000Z	49 \| good	9.347 \| good	41.121 \| good	34.406 \| good	1.341 \| good	14.044 \| good	0.258 \| good
2025-06-07T03:00:00.000Z	44 \| good	8.373 \| good	36.895 \| good	32.053 \| good	1.271 \| good	13.979 \| good	0.258 \| good
2025-06-07T04:00:00.000Z	49 \| good	9.002 \| good	40.178 \| good	29.234 \| good	1.231 \| good	11.533 \| good	0.239 \| good
2025-06-07T05:00:00.000Z	60 \| moderate	13.809 \| fine	62.153 \| fine	24.745 \| good	1.135 \| good	10.705 \| good	0.232 \| good
2025-06-07T06:00:00.000Z	64 \| moderate	16.31 \| fine	72.63 \| fine	23.12 \| good	1.038 \| good	9.877 \| good	0.226 \| good
2025-06-07T07:00:00.000Z	64 \| moderate	16.425 \| fine	73.378 \| fine	23.725 \| good	1.057 \| good	8.064 \| good	0.21 \| good
2025-06-07T08:00:00.000Z	66 \| moderate	16.847 \| fine	74.483 \| fine	22.026 \| good	1.005 \| good	7.397 \| good	0.205 \| good
2025-06-07T09:00:00.000Z	66 \| moderate	17.438 \| fine	77.551 \| fine	21.27 \| good	0.953 \| good	6.731 \| good	0.201 \| good
2025-06-07T10:00:00.000Z	69 \| moderate	19.124 \| fine	84.774 \| fine	20.124 \| good	1.188 \| good	8.084 \| good	0.22 \| good
2025-06-07T11:00:00.000Z	64 \| moderate	15.84 \| fine	70.48 \| fine	26.32 \| good	1.202 \| good	8.018 \| good	0.219 \| good
2025-06-07T12:00:00.000Z	67 \| moderate	17.938 \| fine	79.004 \| fine	29.091 \| good	1.215 \| good	7.951 \| good	0.217 \| good
2025-06-07T13:00:00.000Z	60 \| moderate	14.441 \| fine	64.487 \| fine	27.412 \| good	2.18 \| good	7.529 \| good	0.245 \| good
2025-06-07T14:00:00.000Z	58 \| moderate	12.759 \| fine	57.591 \| fine	27.925 \| good	2.08 \| good	7.783 \| good	0.248 \| good
2025-06-07T15:00:00.000Z	56 \| moderate	12.428 \| fine	56.236 \| fine	32.115 \| good	1.98 \| good	8.038 \| good	0.252 \| good
2025-06-07T16:00:00.000Z	58 \| moderate	13.242 \| fine	59.498 \| fine	34.282 \| good	1.87 \| good	4.653 \| good	0.223 \| good
2025-06-07T17:00:00.000Z	60 \| moderate	13.598 \| fine	61.378 \| fine	38.719 \| good	1.802 \| good	5.034 \| good	0.228 \| good
2025-06-07T18:00:00.000Z	64 \| moderate	15.537 \| fine	69.466 \| fine	41.664 \| good	1.735 \| good	5.415 \| good	0.233 \| good
2025-06-07T19:00:00.000Z	62 \| moderate	15.494 \| fine	69.025 \| fine	41.185 \| good	1.444 \| good	6.191 \| good	0.223 \| good
2025-06-07T20:00:00.000Z	60 \| moderate	14.117 \| fine	63.541 \| fine	40.013 \| good	1.367 \| good	6.917 \| good	0.228 \| good
2025-06-07T21:00:00.000Z	54 \| moderate	11.335 \| good	50.352 \| good	40.088 \| good	1.291 \| good	7.643 \| good	0.233 \| good
2025-06-07T22:00:00.000Z	52 \| moderate	9.978 \| good	44.295 \| good	40.786 \| good	1.469 \| good	15.036 \| good	0.279 \| good
2025-06-07T23:00:00.000Z	49 \| good	9.078 \| good	40.035 \| good	49.946 \| good	1.302 \| good	16.321 \| good	0.286 \| good
2025-06-08T00:00:00.000Z	52 \| moderate	9.977 \| good	44.254 \| good	38.852 \| good	1.134 \| good	17.607 \| good	0.293 \| good
2025-06-08T01:00:00.000Z	64 \| moderate	15.943 \| fine	71.724 \| fine	32.845 \| good	1.534 \| good	16.549 \| good	0.272 \| good
2025-06-08T02:00:00.000Z	67 \| moderate	17.665 \| fine	78.443 \| fine	29.695 \| good	1.349 \| good	16.212 \| good	0.267 \| good
2025-06-08T03:00:00.000Z	60 \| moderate	14.016 \| fine	63.039 \| fine	31.928 \| good	1.164 \| good	15.876 \| good	0.262 \| good
2025-06-08T04:00:00.000Z	52 \| moderate	9.535 \| good	42.561 \| good	33.909 \| good	1.39 \| good	13.571 \| good	0.252 \| good
2025-06-08T05:00:00.000Z	44 \| good	8.322 \| good	36.601 \| good	33.025 \| good	1.209 \| good	12.571 \| good	0.244 \| good
2025-06-08T06:00:00.000Z	44 \| good	7.678 \| good	33.698 \| good	31.787 \| good	1.028 \| good	11.571 \| good	0.237 \| good
2025-06-08T07:00:00.000Z	38 \| good	6.942 \| good	30.633 \| good	32.514 \| good	1.4 \| good	12.894 \| good	0.238 \| good
2025-06-08T08:00:00.000Z	38 \| good	6.849 \| good	30.308 \| good	27.297 \| good	1.262 \| good	11.456 \| good	0.23 \| good
2025-06-08T09:00:00.000Z	38 \| good	6.75 \| good	29.842 \| good	21.774 \| good	1.124 \| good	10.018 \| good	0.222 \| good
2025-06-08T10:00:00.000Z	23 \| good	3.38 \| good	14.005 \| good	25.069 \| good	1.628 \| good	14.587 \| good	0.271 \| good
2025-06-08T11:00:00.000Z	23 \| good	1.969 \| good	7.937 \| good	25.129 \| good	1.54 \| good	13.914 \| good	0.264 \| good
2025-06-08T12:00:00.000Z	27 \| good	5.311 \| good	23 \| good	23.678 \| good	1.452 \| good	13.241 \| good	0.258 \| good
2025-06-08T13:00:00.000Z	38 \| good	7.012 \| good	30.851 \| good	26.167 \| good	3.563 \| good	7.354 \| good	0.27 \| good
2025-06-08T14:00:00.000Z	52 \| moderate	10.121 \| good	45.272 \| good	32.691 \| good	3.654 \| good	8.029 \| good	0.274 \| good
2025-06-08T15:00:00.000Z	52 \| moderate	9.765 \| good	43.279 \| good	42.877 \| good	3.745 \| good	8.704 \| good	0.278 \| good
2025-06-08T16:00:00.000Z	54 \| moderate	10.545 \| good	46.81 \| good	49.483 \| good	1.865 \| good	2.396 \| good	0.22 \| good
2025-06-08T17:00:00.000Z	58 \| moderate	11.882 \| good	52.804 \| good	57.44 \| fine	2.135 \| good	2.838 \| good	0.228 \| good
2025-06-08T18:00:00.000Z	58 \| moderate	12.98 \| fine	58.38 \| fine	54.307 \| good	2.405 \| good	3.279 \| good	0.236 \| good
2025-06-08T19:00:00.000Z	58 \| moderate	13.14 \| fine	59.315 \| fine	44.563 \| good	0.9 \| good	2.541 \| good	0.195 \| good
2025-06-08T20:00:00.000Z	58 \| moderate	12.599 \| fine	56.595 \| fine	37.916 \| good	1.102 \| good	2.842 \| good	0.202 \| good

Niles

Get reliable air quality data to drive your business

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

0.23ppm

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 Niles, Illinois?

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

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

In the past 24 hours, the air quality in Niles, Illinois was at its worst at 09:00:00 on 2025-06-05.

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

In the last 24 hours, the best air quality in Niles, Illinois was observed at 06:00:00 on 2025-06-06.

What is the AQI in Niles, Illinois right now?

As of now, the AQI in Niles, Illinois is 102, indicating Unhealthy for Sensitive Groups conditions.

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

Niles, Illinois air has the highest levels of PM2.5.

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

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

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

PM_2.5 levels in Niles, Illinois are currently 36.358 μg/m³.

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

The PM₁₀ concentration in Niles, Illinois is 155.814 μg/m³ at the moment.

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

The current carbon monoxide (CO) concentration in Niles, Illinois is 0.238 ppm.

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

Currently, Niles, Illinois has a sulfur dioxide (SO₂) concentration of 0.516 ppb.

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

The current ozone (O₃) level in Niles, Illinois at the moment is 55.086 ppm.

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

Nitrogen dioxide (NO₂) level in Niles, Illinois at the moment is 2.148 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-06-04T21:00:00.000Z	94 \| moderate	32.039 \| fine	138.357 \| fine	40.816 \| good	0.341 \| good	4.381 \| good	0.333 \| good
2025-06-04T22:00:00.000Z	94 \| moderate	29.765 \| fine	141.434 \| fine	45.596 \| good	0.378 \| good	2.25 \| good	0.333 \| good
2025-06-04T23:00:00.000Z	71 \| moderate	20.364 \| fine	81.627 \| fine	46.503 \| good	0.351 \| good	3.148 \| good	0.308 \| good
2025-06-05T00:00:00.000Z	75 \| moderate	21.627 \| fine	98.679 \| fine	44.663 \| good	0.278 \| good	3.576 \| good	0.328 \| good
2025-06-05T01:00:00.000Z	75 \| moderate	22.101 \| fine	96.917 \| fine	42.368 \| good	0.278 \| good	4.041 \| good	0.385 \| good
2025-06-05T02:00:00.000Z	81 \| moderate	23.523 \| fine	114.785 \| fine	42.344 \| good	0.361 \| good	9.563 \| good	0.493 \| good
2025-06-05T03:00:00.000Z	81 \| moderate	25.137 \| fine	108.606 \| fine	36.421 \| good	0.387 \| good	19.58 \| good	0.483 \| good
2025-06-05T04:00:00.000Z	86 \| moderate	27.731 \| fine	114.171 \| fine	35.645 \| good	0.369 \| good	31.483 \| good	0.532 \| good
2025-06-05T05:00:00.000Z	101 \| sensitive	34.227 \| fine	156.094 \| moderate	28.703 \| good	0.359 \| good	25.823 \| good	0.49 \| good
2025-06-05T06:00:00.000Z	110 \| sensitive	36.905 \| moderate	173.213 \| moderate	23.739 \| good	0.307 \| good	23.607 \| good	0.49 \| good
2025-06-05T07:00:00.000Z	122 \| sensitive	43.954 \| moderate	198.337 \| moderate	20 \| good	0.443 \| good	18.394 \| good	0.454 \| good
2025-06-05T08:00:00.000Z	137 \| sensitive	50.009 \| moderate	220.002 \| moderate	18.669 \| good	0.503 \| good	15.464 \| good	0.434 \| good
2025-06-05T09:00:00.000Z	132 \| sensitive	47.679 \| moderate	203.281 \| moderate	17.317 \| good	0.484 \| good	13.452 \| good	0.47 \| good
2025-06-05T10:00:00.000Z	151 \| unhealthy	55.67 \| poor	237.262 \| moderate	12.504 \| good	0.441 \| good	15.869 \| good	0.478 \| good
2025-06-05T11:00:00.000Z	147 \| sensitive	53.509 \| moderate	220.726 \| moderate	14.663 \| good	0.38 \| good	16.352 \| good	0.549 \| good
2025-06-05T12:00:00.000Z	134 \| sensitive	48.768 \| moderate	207.042 \| moderate	19.952 \| good	0.331 \| good	16.75 \| good	0.547 \| good
2025-06-05T13:00:00.000Z	132 \| sensitive	47.521 \| moderate	210.241 \| moderate	26.244 \| good	0.422 \| good	9.955 \| good	0.476 \| good
2025-06-05T14:00:00.000Z	119 \| sensitive	42.8 \| moderate	167.041 \| moderate	26.166 \| good	0.357 \| good	6.486 \| good	0.408 \| good
2025-06-05T15:00:00.000Z	120 \| sensitive	43.456 \| moderate	193.763 \| moderate	30.798 \| good	0.312 \| good	4.454 \| good	0.394 \| good
2025-06-05T16:00:00.000Z	139 \| sensitive	51.473 \| moderate	222.545 \| moderate	35.996 \| good	0.736 \| good	3.576 \| good	0.388 \| good
2025-06-05T17:00:00.000Z	153 \| unhealthy	59.155 \| poor	244.407 \| moderate	42.244 \| good	2.751 \| good	4.15 \| good	0.378 \| good
2025-06-05T18:00:00.000Z	156 \| unhealthy	62.663 \| poor	242.581 \| moderate	42.286 \| good	1.273 \| good	3.201 \| good	0.357 \| good
2025-06-05T19:00:00.000Z	161 \| unhealthy	69.658 \| poor	250.091 \| moderate	47.439 \| good	1.413 \| good	1.36 \| good	0.304 \| good
2025-06-05T20:00:00.000Z	160 \| unhealthy	68.142 \| poor	264.096 \| poor	51.187 \| good	0.995 \| good	2.987 \| good	0.288 \| good
2025-06-05T21:00:00.000Z	161 \| unhealthy	69.724 \| poor	265.259 \| poor	55.435 \| fine	0.987 \| good	3.156 \| good	0.267 \| good
2025-06-05T22:00:00.000Z	160 \| unhealthy	67.774 \| poor	266.867 \| poor	57.958 \| fine	0.477 \| good	5.576 \| good	0.267 \| good
2025-06-05T23:00:00.000Z	156 \| unhealthy	62.425 \| poor	242.406 \| moderate	58.1 \| fine	0.414 \| good	5.538 \| good	0.251 \| good
2025-06-06T00:00:00.000Z	153 \| unhealthy	57.535 \| poor	220.709 \| moderate	57.949 \| fine	0.843 \| good	5.707 \| good	0.256 \| good
2025-06-06T01:00:00.000Z	152 \| unhealthy	57.037 \| poor	243.32 \| moderate	52.326 \| good	1.221 \| good	9.013 \| good	0.256 \| good
2025-06-06T02:00:00.000Z	149 \| sensitive	54.692 \| moderate	250.319 \| moderate	50.769 \| good	1.876 \| good	6.736 \| good	0.262 \| good
2025-06-06T03:00:00.000Z	147 \| sensitive	53.983 \| moderate	244.411 \| moderate	50.117 \| good	2.065 \| good	7.184 \| good	0.29 \| good
2025-06-06T04:00:00.000Z	134 \| sensitive	48.665 \| moderate	203.998 \| moderate	49.901 \| good	1.831 \| good	3.502 \| good	0.284 \| good
2025-06-06T05:00:00.000Z	119 \| sensitive	42.939 \| moderate	191.931 \| moderate	47.146 \| good	1.02 \| good	5.566 \| good	0.33 \| good
2025-06-06T06:00:00.000Z	110 \| sensitive	38.602 \| moderate	162.13 \| moderate	42.036 \| good	0.865 \| good	11.581 \| good	0.345 \| good
2025-06-06T07:00:00.000Z	106 \| sensitive	36.925 \| moderate	166.098 \| moderate	42.028 \| good	0.387 \| good	10.1 \| good	0.315 \| good
2025-06-06T08:00:00.000Z	103 \| sensitive	36.037 \| moderate	159.334 \| moderate	45.794 \| good	0.316 \| good	9.902 \| good	0.321 \| good
2025-06-06T09:00:00.000Z	102 \| sensitive	36.179 \| moderate	156.975 \| moderate	42.717 \| good	0.346 \| good	13.266 \| good	0.321 \| good
2025-06-06T10:00:00.000Z	97 \| moderate	34.191 \| fine	141.359 \| fine	41.018 \| good	1.154 \| good	13.367 \| good	0.321 \| good
2025-06-06T11:00:00.000Z	102 \| sensitive	36.009 \| moderate	157.73 \| moderate	41.44 \| good	0.343 \| good	13.734 \| good	0.366 \| good
2025-06-06T12:00:00.000Z	100 \| moderate	35.145 \| fine	152.999 \| fine	38.606 \| good	0.372 \| good	8.952 \| good	0.352 \| good
2025-06-06T13:00:00.000Z	101 \| sensitive	34.801 \| fine	155.907 \| moderate	38.991 \| good	0.389 \| good	7.127 \| good	0.317 \| good
2025-06-06T14:00:00.000Z	99 \| moderate	35.373 \| fine	147.266 \| fine	38.1 \| good	0.385 \| good	13.577 \| good	0.456 \| good
2025-06-06T15:00:00.000Z	99 \| moderate	34.917 \| fine	138.38 \| fine	41.458 \| good	0.391 \| good	9.272 \| good	0.344 \| good
2025-06-06T16:00:00.000Z	96 \| moderate	33.185 \| fine	127.477 \| fine	42.372 \| good	0.844 \| good	3.066 \| good	0.264 \| good
2025-06-06T17:00:00.000Z	103 \| sensitive	34.224 \| fine	160.172 \| moderate	45.344 \| good	0.71 \| good	3.101 \| good	0.258 \| good
2025-06-06T18:00:00.000Z	94 \| moderate	31.795 \| fine	122.229 \| fine	48.254 \| good	0.434 \| good	2.081 \| good	0.258 \| good
2025-06-06T19:00:00.000Z	103 \| sensitive	34.83 \| fine	160.358 \| moderate	51.527 \| good	1.08 \| good	2.603 \| good	0.238 \| good
2025-06-06T20:00:00.000Z	102 \| sensitive	36.358 \| moderate	155.814 \| moderate	55.086 \| fine	0.516 \| good	2.148 \| good	0.238 \| good
2025-06-06T20:00:00.000Z	102 \| sensitive	36.358 \| moderate	155.814 \| moderate	55.086 \| fine	0.516 \| good	2.148 \| good	0.238 \| good
2025-06-06T21:00:00.000Z	44 \| good	8.39 \| good	36.744 \| good	47.846 \| good	1.375 \| good	4.952 \| good	0.222 \| good
2025-06-06T22:00:00.000Z	49 \| good	8.78 \| good	38.603 \| good	47.244 \| good	1.252 \| good	9.337 \| good	0.232 \| good
2025-06-06T23:00:00.000Z	52 \| moderate	9.67 \| good	43.277 \| good	43.941 \| good	1.237 \| good	10.242 \| good	0.243 \| good
2025-06-07T00:00:00.000Z	44 \| good	8.052 \| good	35.293 \| good	35.794 \| good	1.222 \| good	11.147 \| good	0.253 \| good
2025-06-07T01:00:00.000Z	52 \| moderate	9.815 \| good	43.583 \| good	36.177 \| good	1.412 \| good	14.11 \| good	0.258 \| good
2025-06-07T02:00:00.000Z	49 \| good	9.347 \| good	41.121 \| good	34.406 \| good	1.341 \| good	14.044 \| good	0.258 \| good
2025-06-07T03:00:00.000Z	44 \| good	8.373 \| good	36.895 \| good	32.053 \| good	1.271 \| good	13.979 \| good	0.258 \| good
2025-06-07T04:00:00.000Z	49 \| good	9.002 \| good	40.178 \| good	29.234 \| good	1.231 \| good	11.533 \| good	0.239 \| good
2025-06-07T05:00:00.000Z	60 \| moderate	13.809 \| fine	62.153 \| fine	24.745 \| good	1.135 \| good	10.705 \| good	0.232 \| good
2025-06-07T06:00:00.000Z	64 \| moderate	16.31 \| fine	72.63 \| fine	23.12 \| good	1.038 \| good	9.877 \| good	0.226 \| good
2025-06-07T07:00:00.000Z	64 \| moderate	16.425 \| fine	73.378 \| fine	23.725 \| good	1.057 \| good	8.064 \| good	0.21 \| good
2025-06-07T08:00:00.000Z	66 \| moderate	16.847 \| fine	74.483 \| fine	22.026 \| good	1.005 \| good	7.397 \| good	0.205 \| good
2025-06-07T09:00:00.000Z	66 \| moderate	17.438 \| fine	77.551 \| fine	21.27 \| good	0.953 \| good	6.731 \| good	0.201 \| good
2025-06-07T10:00:00.000Z	69 \| moderate	19.124 \| fine	84.774 \| fine	20.124 \| good	1.188 \| good	8.084 \| good	0.22 \| good
2025-06-07T11:00:00.000Z	64 \| moderate	15.84 \| fine	70.48 \| fine	26.32 \| good	1.202 \| good	8.018 \| good	0.219 \| good
2025-06-07T12:00:00.000Z	67 \| moderate	17.938 \| fine	79.004 \| fine	29.091 \| good	1.215 \| good	7.951 \| good	0.217 \| good
2025-06-07T13:00:00.000Z	60 \| moderate	14.441 \| fine	64.487 \| fine	27.412 \| good	2.18 \| good	7.529 \| good	0.245 \| good
2025-06-07T14:00:00.000Z	58 \| moderate	12.759 \| fine	57.591 \| fine	27.925 \| good	2.08 \| good	7.783 \| good	0.248 \| good
2025-06-07T15:00:00.000Z	56 \| moderate	12.428 \| fine	56.236 \| fine	32.115 \| good	1.98 \| good	8.038 \| good	0.252 \| good
2025-06-07T16:00:00.000Z	58 \| moderate	13.242 \| fine	59.498 \| fine	34.282 \| good	1.87 \| good	4.653 \| good	0.223 \| good
2025-06-07T17:00:00.000Z	60 \| moderate	13.598 \| fine	61.378 \| fine	38.719 \| good	1.802 \| good	5.034 \| good	0.228 \| good
2025-06-07T18:00:00.000Z	64 \| moderate	15.537 \| fine	69.466 \| fine	41.664 \| good	1.735 \| good	5.415 \| good	0.233 \| good
2025-06-07T19:00:00.000Z	62 \| moderate	15.494 \| fine	69.025 \| fine	41.185 \| good	1.444 \| good	6.191 \| good	0.223 \| good
2025-06-07T20:00:00.000Z	60 \| moderate	14.117 \| fine	63.541 \| fine	40.013 \| good	1.367 \| good	6.917 \| good	0.228 \| good
2025-06-07T21:00:00.000Z	54 \| moderate	11.335 \| good	50.352 \| good	40.088 \| good	1.291 \| good	7.643 \| good	0.233 \| good
2025-06-07T22:00:00.000Z	52 \| moderate	9.978 \| good	44.295 \| good	40.786 \| good	1.469 \| good	15.036 \| good	0.279 \| good
2025-06-07T23:00:00.000Z	49 \| good	9.078 \| good	40.035 \| good	49.946 \| good	1.302 \| good	16.321 \| good	0.286 \| good
2025-06-08T00:00:00.000Z	52 \| moderate	9.977 \| good	44.254 \| good	38.852 \| good	1.134 \| good	17.607 \| good	0.293 \| good
2025-06-08T01:00:00.000Z	64 \| moderate	15.943 \| fine	71.724 \| fine	32.845 \| good	1.534 \| good	16.549 \| good	0.272 \| good
2025-06-08T02:00:00.000Z	67 \| moderate	17.665 \| fine	78.443 \| fine	29.695 \| good	1.349 \| good	16.212 \| good	0.267 \| good
2025-06-08T03:00:00.000Z	60 \| moderate	14.016 \| fine	63.039 \| fine	31.928 \| good	1.164 \| good	15.876 \| good	0.262 \| good
2025-06-08T04:00:00.000Z	52 \| moderate	9.535 \| good	42.561 \| good	33.909 \| good	1.39 \| good	13.571 \| good	0.252 \| good
2025-06-08T05:00:00.000Z	44 \| good	8.322 \| good	36.601 \| good	33.025 \| good	1.209 \| good	12.571 \| good	0.244 \| good
2025-06-08T06:00:00.000Z	44 \| good	7.678 \| good	33.698 \| good	31.787 \| good	1.028 \| good	11.571 \| good	0.237 \| good
2025-06-08T07:00:00.000Z	38 \| good	6.942 \| good	30.633 \| good	32.514 \| good	1.4 \| good	12.894 \| good	0.238 \| good
2025-06-08T08:00:00.000Z	38 \| good	6.849 \| good	30.308 \| good	27.297 \| good	1.262 \| good	11.456 \| good	0.23 \| good
2025-06-08T09:00:00.000Z	38 \| good	6.75 \| good	29.842 \| good	21.774 \| good	1.124 \| good	10.018 \| good	0.222 \| good
2025-06-08T10:00:00.000Z	23 \| good	3.38 \| good	14.005 \| good	25.069 \| good	1.628 \| good	14.587 \| good	0.271 \| good
2025-06-08T11:00:00.000Z	23 \| good	1.969 \| good	7.937 \| good	25.129 \| good	1.54 \| good	13.914 \| good	0.264 \| good
2025-06-08T12:00:00.000Z	27 \| good	5.311 \| good	23 \| good	23.678 \| good	1.452 \| good	13.241 \| good	0.258 \| good
2025-06-08T13:00:00.000Z	38 \| good	7.012 \| good	30.851 \| good	26.167 \| good	3.563 \| good	7.354 \| good	0.27 \| good
2025-06-08T14:00:00.000Z	52 \| moderate	10.121 \| good	45.272 \| good	32.691 \| good	3.654 \| good	8.029 \| good	0.274 \| good
2025-06-08T15:00:00.000Z	52 \| moderate	9.765 \| good	43.279 \| good	42.877 \| good	3.745 \| good	8.704 \| good	0.278 \| good
2025-06-08T16:00:00.000Z	54 \| moderate	10.545 \| good	46.81 \| good	49.483 \| good	1.865 \| good	2.396 \| good	0.22 \| good
2025-06-08T17:00:00.000Z	58 \| moderate	11.882 \| good	52.804 \| good	57.44 \| fine	2.135 \| good	2.838 \| good	0.228 \| good
2025-06-08T18:00:00.000Z	58 \| moderate	12.98 \| fine	58.38 \| fine	54.307 \| good	2.405 \| good	3.279 \| good	0.236 \| good
2025-06-08T19:00:00.000Z	58 \| moderate	13.14 \| fine	59.315 \| fine	44.563 \| good	0.9 \| good	2.541 \| good	0.195 \| good
2025-06-08T20:00:00.000Z	58 \| moderate	12.599 \| fine	56.595 \| fine	37.916 \| good	1.102 \| good	2.842 \| good	0.202 \| good

Real-time air quality index in Niles, Illinois today

Major air pollutants in Niles, Illinois

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

Track live Niles, Illinois air quality forecast and history

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

Air quality in nearby cities

Morton Grove, Illinois

Park Ridge, Illinois

Skokie, Illinois

Lincolnwood, Illinois

Norridge, Illinois

Glenview, Illinois

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Air quality levels in US

Frequently asked questions

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What is the AQI in Niles, Illinois right now?

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

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

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

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

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

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

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

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

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

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