What is the current level of PM10 in Harvey, Illinois?

Harvey, Illinois currently has a PM10 concentration of 105.603 μg/m3.

What is the current level of sulfur dioxide (SO2) in Harvey, Illinois?

The current sulfur dioxide (SO2) concentration in Harvey, Illinois is 0.212 ppb.

What is the current level of ozone (O3) in Harvey, Illinois?

Harvey, Illinois currently has an ozone (O3) concentration of 42.493 ppm.

What is the current level of nitrogen dioxide (NO2) in Harvey, Illinois?

The current level of nitrogen dioxide (NO2) in Harvey, Illinois is 6.382 ppb.

Current air quality index in Harvey, Illinois today

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

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

Moderate

Harvey, Illinois

Last updated: ... (Local time)

Major air pollutants in Harvey, Illinois

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

24.17 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

105.60 μg/m³

155

255

425

605+

Ozone (O₃)

42.49 ppb

201

201+

Sulfur Dioxide (SO₂)

0.21 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

6.38 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.29 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Moderate

Harvey, Illinois

Get Live Pollen Counts

Harvey, Illinois

Scroll To Air Quality Map

Track live Harvey, Illinois air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-06-05T11:00:00.000Z	152 \| unhealthy	57.44 \| poor	241.517 \| moderate	26.321 \| good	0.355 \| good	13.471 \| good	0.492 \| good
2025-06-05T12:00:00.000Z	153 \| unhealthy	58.154 \| poor	246.325 \| moderate	21.405 \| good	0.314 \| good	11.746 \| good	0.487 \| good
2025-06-05T13:00:00.000Z	152 \| unhealthy	56.73 \| poor	246.3 \| moderate	27.854 \| good	0.376 \| good	9.408 \| good	0.431 \| good
2025-06-05T14:00:00.000Z	147 \| sensitive	53.981 \| moderate	237.795 \| moderate	25.182 \| good	0.36 \| good	6.168 \| good	0.403 \| good
2025-06-05T15:00:00.000Z	147 \| sensitive	54.48 \| moderate	241.25 \| moderate	31.995 \| good	0.328 \| good	4.41 \| good	0.398 \| good
2025-06-05T16:00:00.000Z	154 \| unhealthy	60.34 \| poor	259.998 \| poor	32.831 \| good	0.821 \| good	4.309 \| good	0.382 \| good
2025-06-05T17:00:00.000Z	158 \| unhealthy	64.838 \| poor	264.933 \| poor	43.233 \| good	3.003 \| good	4.719 \| good	0.385 \| good
2025-06-05T18:00:00.000Z	158 \| unhealthy	65.362 \| poor	265.391 \| poor	43.31 \| good	1.454 \| good	3.476 \| good	0.353 \| good
2025-06-05T19:00:00.000Z	158 \| unhealthy	64.918 \| poor	263.903 \| poor	45.409 \| good	1.566 \| good	0.932 \| good	0.303 \| good
2025-06-05T20:00:00.000Z	155 \| unhealthy	60.995 \| poor	254.39 \| moderate	47.473 \| good	1.004 \| good	3.14 \| good	0.282 \| good
2025-06-05T21:00:00.000Z	153 \| unhealthy	58.405 \| poor	244.303 \| moderate	50.781 \| good	0.997 \| good	3.562 \| good	0.266 \| good
2025-06-05T22:00:00.000Z	152 \| unhealthy	57.063 \| poor	241.185 \| moderate	52.297 \| good	0.457 \| good	5.075 \| good	0.266 \| good
2025-06-05T23:00:00.000Z	151 \| unhealthy	56.467 \| poor	244.949 \| moderate	51.925 \| good	0.381 \| good	6.558 \| good	0.244 \| good
2025-06-06T00:00:00.000Z	144 \| sensitive	53.014 \| moderate	238.217 \| moderate	50.844 \| good	0.768 \| good	5.575 \| good	0.244 \| good
2025-06-06T01:00:00.000Z	137 \| sensitive	49.538 \| moderate	224.22 \| moderate	49.696 \| good	1.207 \| good	11.076 \| good	0.244 \| good
2025-06-06T02:00:00.000Z	127 \| sensitive	45.763 \| moderate	205.515 \| moderate	48.954 \| good	3.186 \| good	7.68 \| good	0.244 \| good
2025-06-06T03:00:00.000Z	119 \| sensitive	43.128 \| moderate	192.258 \| moderate	47.112 \| good	3.426 \| good	6.924 \| good	0.292 \| good
2025-06-06T04:00:00.000Z	119 \| sensitive	42.55 \| moderate	190.027 \| moderate	47.005 \| good	3.316 \| good	3.206 \| good	0.292 \| good
2025-06-06T05:00:00.000Z	112 \| sensitive	40.16 \| moderate	177.666 \| moderate	46.955 \| good	1.44 \| good	5.39 \| good	0.326 \| good
2025-06-06T06:00:00.000Z	107 \| sensitive	37.552 \| moderate	165.338 \| moderate	45.185 \| good	1.142 \| good	11.207 \| good	0.342 \| good
2025-06-06T07:00:00.000Z	103 \| sensitive	36.386 \| moderate	159.243 \| moderate	44.641 \| good	0.399 \| good	9.192 \| good	0.31 \| good
2025-06-06T08:00:00.000Z	102 \| sensitive	36.259 \| moderate	158.361 \| moderate	40.102 \| good	0.295 \| good	9.184 \| good	0.31 \| good
2025-06-06T09:00:00.000Z	103 \| sensitive	36.47 \| moderate	159.343 \| moderate	40 \| good	0.325 \| good	12.656 \| good	0.31 \| good
2025-06-06T10:00:00.000Z	105 \| sensitive	37.043 \| moderate	162.493 \| moderate	38.969 \| good	1.745 \| good	12.159 \| good	0.31 \| good
2025-06-06T11:00:00.000Z	105 \| sensitive	37.025 \| moderate	162.689 \| moderate	40.49 \| good	0.408 \| good	11.786 \| good	0.354 \| good
2025-06-06T12:00:00.000Z	105 \| sensitive	37.129 \| moderate	162.498 \| moderate	35.818 \| good	0.352 \| good	8.84 \| good	0.347 \| good
2025-06-06T13:00:00.000Z	105 \| sensitive	36.717 \| moderate	160.923 \| moderate	35.575 \| good	0.358 \| good	6.057 \| good	0.319 \| good
2025-06-06T14:00:00.000Z	105 \| sensitive	36.954 \| moderate	161.612 \| moderate	32.008 \| good	0.356 \| good	11.535 \| good	0.465 \| good
2025-06-06T15:00:00.000Z	110 \| sensitive	38.644 \| moderate	170.885 \| moderate	37.18 \| good	0.458 \| good	7.052 \| good	0.331 \| good
2025-06-06T16:00:00.000Z	110 \| sensitive	38.897 \| moderate	171.786 \| moderate	39.501 \| good	1.013 \| good	2.749 \| good	0.27 \| good
2025-06-06T17:00:00.000Z	110 \| sensitive	38.954 \| moderate	171.902 \| moderate	43.031 \| good	0.862 \| good	2.755 \| good	0.27 \| good
2025-06-06T18:00:00.000Z	110 \| sensitive	39.405 \| moderate	174.15 \| moderate	44.465 \| good	0.521 \| good	2.09 \| good	0.27 \| good
2025-06-06T19:00:00.000Z	115 \| sensitive	41.372 \| moderate	183.726 \| moderate	49.069 \| good	1.407 \| good	2.506 \| good	0.253 \| good
2025-06-06T20:00:00.000Z	119 \| sensitive	42.707 \| moderate	190.977 \| moderate	53.199 \| good	0.645 \| good	1.732 \| good	0.253 \| good
2025-06-06T21:00:00.000Z	119 \| sensitive	42.827 \| moderate	191.59 \| moderate	54.978 \| good	0.509 \| good	1.457 \| good	0.253 \| good
2025-06-06T22:00:00.000Z	120 \| sensitive	43.147 \| moderate	192.83 \| moderate	57.656 \| fine	0.513 \| good	4.824 \| good	0.232 \| good
2025-06-06T23:00:00.000Z	122 \| sensitive	43.591 \| moderate	194.942 \| moderate	58.989 \| fine	0.514 \| good	7.807 \| good	0.232 \| good
2025-06-07T00:00:00.000Z	115 \| sensitive	40.773 \| moderate	181.021 \| moderate	59.208 \| fine	0.605 \| good	6.182 \| good	0.26 \| good
2025-06-07T01:00:00.000Z	99 \| moderate	34.874 \| fine	151.879 \| fine	62.322 \| fine	1.653 \| good	10.149 \| good	0.276 \| good
2025-06-07T02:00:00.000Z	94 \| moderate	31.534 \| fine	137.228 \| fine	61.755 \| fine	1.239 \| good	11.865 \| good	0.276 \| good
2025-06-07T03:00:00.000Z	90 \| moderate	29.785 \| fine	129.471 \| fine	57.04 \| fine	0.922 \| good	10.431 \| good	0.292 \| good
2025-06-07T04:00:00.000Z	88 \| moderate	29.353 \| fine	127.389 \| fine	55.02 \| fine	0.964 \| good	7.779 \| good	0.276 \| good
2025-06-07T05:00:00.000Z	86 \| moderate	28.203 \| fine	122.725 \| fine	53.269 \| good	0.385 \| good	7.048 \| good	0.276 \| good
2025-06-07T06:00:00.000Z	84 \| moderate	26.805 \| fine	117.294 \| fine	54.166 \| good	0.331 \| good	6.649 \| good	0.276 \| good
2025-06-07T07:00:00.000Z	82 \| moderate	26.221 \| fine	114.318 \| fine	45.992 \| good	0.27 \| good	5.635 \| good	0.276 \| good
2025-06-07T08:00:00.000Z	82 \| moderate	26.006 \| fine	113.603 \| fine	41.079 \| good	0.228 \| good	6.508 \| good	0.253 \| good
2025-06-07T09:00:00.000Z	79 \| moderate	24.167 \| fine	105.603 \| fine	42.493 \| good	0.212 \| good	6.382 \| good	0.291 \| good
2025-06-07T10:00:00.000Z	79 \| moderate	23.972 \| fine	105.177 \| fine	35.191 \| good	0.198 \| good	4.175 \| good	0.291 \| good
2025-06-07T10:00:00.000Z	79 \| moderate	24.167 \| fine	105.603 \| fine	42.493 \| good	0.212 \| good	6.382 \| good	0.291 \| good
2025-06-07T11:00:00.000Z	69 \| moderate	19.278 \| fine	85.085 \| fine	21.949 \| good	1.188 \| good	7.265 \| good	0.233 \| good
2025-06-07T12:00:00.000Z	69 \| moderate	19.311 \| fine	85.55 \| fine	24.279 \| good	0.978 \| good	6.669 \| good	0.233 \| good
2025-06-07T13:00:00.000Z	81 \| moderate	25.09 \| fine	109.627 \| fine	28.223 \| good	1.584 \| good	5.241 \| good	0.209 \| good
2025-06-07T14:00:00.000Z	96 \| moderate	32.537 \| fine	140.935 \| fine	38.425 \| good	1.305 \| good	4.888 \| good	0.208 \| good
2025-06-07T15:00:00.000Z	88 \| moderate	28.929 \| fine	125.753 \| fine	43.34 \| good	1.025 \| good	4.535 \| good	0.207 \| good
2025-06-07T16:00:00.000Z	79 \| moderate	23.586 \| fine	103.29 \| fine	48.663 \| good	1.109 \| good	2.224 \| good	0.183 \| good
2025-06-07T17:00:00.000Z	77 \| moderate	22.821 \| fine	99.514 \| fine	49.766 \| good	0.951 \| good	2.136 \| good	0.185 \| good
2025-06-07T18:00:00.000Z	71 \| moderate	20.492 \| fine	89.572 \| fine	49.333 \| good	0.793 \| good	2.048 \| good	0.186 \| good
2025-06-07T19:00:00.000Z	64 \| moderate	16.399 \| fine	72.867 \| fine	44.892 \| good	1.234 \| good	3.197 \| good	0.198 \| good
2025-06-07T20:00:00.000Z	66 \| moderate	16.5 \| fine	73.364 \| fine	45.193 \| good	1.047 \| good	3.222 \| good	0.199 \| good
2025-06-07T21:00:00.000Z	64 \| moderate	15.813 \| fine	70.205 \| fine	44.283 \| good	0.86 \| good	3.247 \| good	0.2 \| good
2025-06-07T22:00:00.000Z	60 \| moderate	14.24 \| fine	63.425 \| fine	44.214 \| good	1.897 \| good	11.47 \| good	0.248 \| good
2025-06-07T23:00:00.000Z	54 \| moderate	10.788 \| good	47.59 \| good	42.82 \| good	1.613 \| good	11.222 \| good	0.246 \| good
2025-06-08T00:00:00.000Z	56 \| moderate	11.903 \| good	53.028 \| good	38.874 \| good	1.329 \| good	10.973 \| good	0.245 \| good
2025-06-08T01:00:00.000Z	60 \| moderate	14.477 \| fine	64.499 \| fine	36.222 \| good	1.788 \| good	13.676 \| good	0.251 \| good
2025-06-08T02:00:00.000Z	66 \| moderate	17.447 \| fine	77.125 \| fine	36.564 \| good	1.45 \| good	12.087 \| good	0.243 \| good
2025-06-08T03:00:00.000Z	66 \| moderate	16.751 \| fine	74.587 \| fine	36.153 \| good	1.112 \| good	10.498 \| good	0.234 \| good
2025-06-08T04:00:00.000Z	64 \| moderate	15.81 \| fine	70.606 \| fine	37.217 \| good	1.587 \| good	15.804 \| good	0.267 \| good
2025-06-08T05:00:00.000Z	62 \| moderate	15.093 \| fine	66.992 \| fine	38.332 \| good	1.34 \| good	14.472 \| good	0.262 \| good
2025-06-08T06:00:00.000Z	62 \| moderate	14.706 \| fine	65.577 \| fine	39.112 \| good	1.092 \| good	13.14 \| good	0.256 \| good
2025-06-08T07:00:00.000Z	56 \| moderate	12.376 \| fine	55.862 \| fine	35.476 \| good	1.753 \| good	18.42 \| good	0.271 \| good
2025-06-08T08:00:00.000Z	60 \| moderate	13.764 \| fine	62.006 \| fine	30.672 \| good	1.557 \| good	17.15 \| good	0.264 \| good
2025-06-08T09:00:00.000Z	60 \| moderate	14.115 \| fine	62.415 \| fine	31.573 \| good	1.36 \| good	15.879 \| good	0.258 \| good
2025-06-08T10:00:00.000Z	52 \| moderate	10.362 \| good	46.065 \| good	35.063 \| good	2.203 \| good	16.079 \| good	0.302 \| good
2025-06-08T11:00:00.000Z	49 \| good	9.21 \| good	40.75 \| good	35.231 \| good	2.109 \| good	15.203 \| good	0.299 \| good
2025-06-08T12:00:00.000Z	33 \| good	5.67 \| good	25.012 \| good	34.498 \| good	2.014 \| good	14.327 \| good	0.297 \| good
2025-06-08T13:00:00.000Z	31 \| good	3.926 \| good	17.185 \| good	33.811 \| good	3.111 \| good	5.13 \| good	0.262 \| good
2025-06-08T14:00:00.000Z	49 \| good	9.171 \| good	40.694 \| good	39.593 \| good	3.415 \| good	5.54 \| good	0.276 \| good
2025-06-08T15:00:00.000Z	46 \| good	7.54 \| good	33.225 \| good	49.665 \| good	3.718 \| good	5.95 \| good	0.29 \| good
2025-06-08T16:00:00.000Z	50 \| good	6.111 \| good	27.047 \| good	53.501 \| good	1.236 \| good	1.382 \| good	0.2 \| good
2025-06-08T17:00:00.000Z	64 \| moderate	7.09 \| good	31.226 \| good	59.168 \| fine	1.386 \| good	1.466 \| good	0.21 \| good
2025-06-08T18:00:00.000Z	54 \| moderate	6.687 \| good	29.483 \| good	55.833 \| fine	1.537 \| good	1.551 \| good	0.219 \| good
2025-06-08T19:00:00.000Z	44 \| good	5.084 \| good	22.36 \| good	47.523 \| good	0.681 \| good	1.45 \| good	0.165 \| good
2025-06-08T20:00:00.000Z	35 \| good	6.447 \| good	28.297 \| good	38.099 \| good	0.734 \| good	1.554 \| good	0.171 \| good
2025-06-08T21:00:00.000Z	33 \| good	5.876 \| good	25.664 \| good	34.724 \| good	0.786 \| good	1.657 \| good	0.176 \| good
2025-06-08T22:00:00.000Z	36 \| good	5.21 \| good	22.44 \| good	39.265 \| good	0.68 \| good	4.322 \| good	0.173 \| good
2025-06-08T23:00:00.000Z	36 \| good	4.101 \| good	17.914 \| good	39.151 \| good	0.701 \| good	4.65 \| good	0.176 \| good
2025-06-09T00:00:00.000Z	36 \| good	2.461 \| good	10.02 \| good	38.755 \| good	0.721 \| good	4.978 \| good	0.18 \| good
2025-06-09T01:00:00.000Z	44 \| good	7.774 \| good	34.139 \| good	36.621 \| good	0.903 \| good	6.558 \| good	0.183 \| good
2025-06-09T02:00:00.000Z	56 \| moderate	11.75 \| good	52.508 \| good	30.767 \| good	0.959 \| good	7.03 \| good	0.186 \| good
2025-06-09T03:00:00.000Z	60 \| moderate	13.828 \| fine	61.815 \| fine	24.605 \| good	1.016 \| good	7.501 \| good	0.19 \| good
2025-06-09T04:00:00.000Z	52 \| moderate	10.332 \| good	46.1 \| good	23.55 \| good	0.786 \| good	5.616 \| good	0.178 \| good
2025-06-09T05:00:00.000Z	38 \| good	6.834 \| good	30.174 \| good	22.907 \| good	0.865 \| good	5.911 \| good	0.181 \| good
2025-06-09T06:00:00.000Z	49 \| good	8.626 \| good	8.909 \| good	35.377 \| good	0.947 \| good	6.204 \| good	0.184 \| good
2025-06-09T07:00:00.000Z	33 \| good	6.024 \| good	26.597 \| good	18.136 \| good	0.843 \| good	7.419 \| good	0.175 \| good
2025-06-09T08:00:00.000Z	38 \| good	7.273 \| good	31.834 \| good	14.673 \| good	0.918 \| good	7.154 \| good	0.175 \| good
2025-06-09T09:00:00.000Z	38 \| good	7.144 \| good	31.644 \| good	12.439 \| good	0.994 \| good	6.888 \| good	0.176 \| good
2025-06-09T10:00:00.000Z	22 \| good	3.982 \| good	17.582 \| good	7.076 \| good	0.964 \| good	6.941 \| good	0.186 \| good

Harvey

Empower business decisions with accurate air quality data

Real-time air quality map: Monitor AQI near Harvey, Illinois

0.29ppm

How accurate is Illinois, USA air quality data?

The air quality data for Illinois, USA is gathered from reliable sources such as satellites and monitoring stations, adhering to US EPA guidelines. With the help of advanced algorithms and machine learning, factors like traffic and population density are analyzed to deliver accurate and dependable results.

Source: Ambee Data Sources

Air quality levels in US

Check live rankings of places in the USA affected by air pollution.

View Polluted Cities

Check live rankings of places in the USA with the cleanest air.

View Clean Cities

Frequently asked questions

How frequently does the air quality data for Harvey, Illinois get updated?

Air quality updates for Harvey, Illinois are available every hour.

What time in the past 24 hours saw the poorest air quality in Harvey, Illinois?

Harvey, Illinois experienced its worst air quality at 11:00:00, 2025-06-06.

When was air quality in Harvey, Illinois the best over the past 24 hours?

The best air quality in Harvey, Illinois was observed at 09:00:00 on 2025-06-07.

What is the air quality in Harvey, Illinois right now?

The air quality in Harvey, Illinois right now is Moderate, with an AQI of 79.

What pollutant is most frequently found in Harvey, Illinois?

In Harvey, Illinois, PM2.5 is the most frequently found pollutant.

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

When air quality in Harvey, Illinois is compromised, staying indoors and wearing a mask can reduce health risks.

What is the PM_2.5 concentration in Harvey, Illinois right now?

Harvey, Illinois currently has a PM_2.5 concentration of 24.167 μg/m³.

What is the current level of PM₁₀ in Harvey, Illinois?

Harvey, Illinois currently has a PM₁₀ concentration of 105.603 μg/m³.

What is the current level of carbon monoxide (CO) in Harvey, Illinois?

The current carbon monoxide (CO) level in Harvey, Illinois is 0.291 ppm.

What is the current level of sulfur dioxide (SO₂) in Harvey, Illinois?

The current sulfur dioxide (SO₂) concentration in Harvey, Illinois is 0.212 ppb.

What is the current level of ozone (O₃) in Harvey, Illinois?

Harvey, Illinois currently has an ozone (O₃) concentration of 42.493 ppm.

What is the current level of nitrogen dioxide (NO₂) in Harvey, Illinois?

The current level of nitrogen dioxide (NO₂) in Harvey, Illinois is 6.382 ppb.

Certified

APIs

Refund Policy

Historical Climate Data

Terms & Conditions

Refund Policy

Terms & Conditions

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-06-05T11:00:00.000Z	152 \| unhealthy	57.44 \| poor	241.517 \| moderate	26.321 \| good	0.355 \| good	13.471 \| good	0.492 \| good
2025-06-05T12:00:00.000Z	153 \| unhealthy	58.154 \| poor	246.325 \| moderate	21.405 \| good	0.314 \| good	11.746 \| good	0.487 \| good
2025-06-05T13:00:00.000Z	152 \| unhealthy	56.73 \| poor	246.3 \| moderate	27.854 \| good	0.376 \| good	9.408 \| good	0.431 \| good
2025-06-05T14:00:00.000Z	147 \| sensitive	53.981 \| moderate	237.795 \| moderate	25.182 \| good	0.36 \| good	6.168 \| good	0.403 \| good
2025-06-05T15:00:00.000Z	147 \| sensitive	54.48 \| moderate	241.25 \| moderate	31.995 \| good	0.328 \| good	4.41 \| good	0.398 \| good
2025-06-05T16:00:00.000Z	154 \| unhealthy	60.34 \| poor	259.998 \| poor	32.831 \| good	0.821 \| good	4.309 \| good	0.382 \| good
2025-06-05T17:00:00.000Z	158 \| unhealthy	64.838 \| poor	264.933 \| poor	43.233 \| good	3.003 \| good	4.719 \| good	0.385 \| good
2025-06-05T18:00:00.000Z	158 \| unhealthy	65.362 \| poor	265.391 \| poor	43.31 \| good	1.454 \| good	3.476 \| good	0.353 \| good
2025-06-05T19:00:00.000Z	158 \| unhealthy	64.918 \| poor	263.903 \| poor	45.409 \| good	1.566 \| good	0.932 \| good	0.303 \| good
2025-06-05T20:00:00.000Z	155 \| unhealthy	60.995 \| poor	254.39 \| moderate	47.473 \| good	1.004 \| good	3.14 \| good	0.282 \| good
2025-06-05T21:00:00.000Z	153 \| unhealthy	58.405 \| poor	244.303 \| moderate	50.781 \| good	0.997 \| good	3.562 \| good	0.266 \| good
2025-06-05T22:00:00.000Z	152 \| unhealthy	57.063 \| poor	241.185 \| moderate	52.297 \| good	0.457 \| good	5.075 \| good	0.266 \| good
2025-06-05T23:00:00.000Z	151 \| unhealthy	56.467 \| poor	244.949 \| moderate	51.925 \| good	0.381 \| good	6.558 \| good	0.244 \| good
2025-06-06T00:00:00.000Z	144 \| sensitive	53.014 \| moderate	238.217 \| moderate	50.844 \| good	0.768 \| good	5.575 \| good	0.244 \| good
2025-06-06T01:00:00.000Z	137 \| sensitive	49.538 \| moderate	224.22 \| moderate	49.696 \| good	1.207 \| good	11.076 \| good	0.244 \| good
2025-06-06T02:00:00.000Z	127 \| sensitive	45.763 \| moderate	205.515 \| moderate	48.954 \| good	3.186 \| good	7.68 \| good	0.244 \| good
2025-06-06T03:00:00.000Z	119 \| sensitive	43.128 \| moderate	192.258 \| moderate	47.112 \| good	3.426 \| good	6.924 \| good	0.292 \| good
2025-06-06T04:00:00.000Z	119 \| sensitive	42.55 \| moderate	190.027 \| moderate	47.005 \| good	3.316 \| good	3.206 \| good	0.292 \| good
2025-06-06T05:00:00.000Z	112 \| sensitive	40.16 \| moderate	177.666 \| moderate	46.955 \| good	1.44 \| good	5.39 \| good	0.326 \| good
2025-06-06T06:00:00.000Z	107 \| sensitive	37.552 \| moderate	165.338 \| moderate	45.185 \| good	1.142 \| good	11.207 \| good	0.342 \| good
2025-06-06T07:00:00.000Z	103 \| sensitive	36.386 \| moderate	159.243 \| moderate	44.641 \| good	0.399 \| good	9.192 \| good	0.31 \| good
2025-06-06T08:00:00.000Z	102 \| sensitive	36.259 \| moderate	158.361 \| moderate	40.102 \| good	0.295 \| good	9.184 \| good	0.31 \| good
2025-06-06T09:00:00.000Z	103 \| sensitive	36.47 \| moderate	159.343 \| moderate	40 \| good	0.325 \| good	12.656 \| good	0.31 \| good
2025-06-06T10:00:00.000Z	105 \| sensitive	37.043 \| moderate	162.493 \| moderate	38.969 \| good	1.745 \| good	12.159 \| good	0.31 \| good
2025-06-06T11:00:00.000Z	105 \| sensitive	37.025 \| moderate	162.689 \| moderate	40.49 \| good	0.408 \| good	11.786 \| good	0.354 \| good
2025-06-06T12:00:00.000Z	105 \| sensitive	37.129 \| moderate	162.498 \| moderate	35.818 \| good	0.352 \| good	8.84 \| good	0.347 \| good
2025-06-06T13:00:00.000Z	105 \| sensitive	36.717 \| moderate	160.923 \| moderate	35.575 \| good	0.358 \| good	6.057 \| good	0.319 \| good
2025-06-06T14:00:00.000Z	105 \| sensitive	36.954 \| moderate	161.612 \| moderate	32.008 \| good	0.356 \| good	11.535 \| good	0.465 \| good
2025-06-06T15:00:00.000Z	110 \| sensitive	38.644 \| moderate	170.885 \| moderate	37.18 \| good	0.458 \| good	7.052 \| good	0.331 \| good
2025-06-06T16:00:00.000Z	110 \| sensitive	38.897 \| moderate	171.786 \| moderate	39.501 \| good	1.013 \| good	2.749 \| good	0.27 \| good
2025-06-06T17:00:00.000Z	110 \| sensitive	38.954 \| moderate	171.902 \| moderate	43.031 \| good	0.862 \| good	2.755 \| good	0.27 \| good
2025-06-06T18:00:00.000Z	110 \| sensitive	39.405 \| moderate	174.15 \| moderate	44.465 \| good	0.521 \| good	2.09 \| good	0.27 \| good
2025-06-06T19:00:00.000Z	115 \| sensitive	41.372 \| moderate	183.726 \| moderate	49.069 \| good	1.407 \| good	2.506 \| good	0.253 \| good
2025-06-06T20:00:00.000Z	119 \| sensitive	42.707 \| moderate	190.977 \| moderate	53.199 \| good	0.645 \| good	1.732 \| good	0.253 \| good
2025-06-06T21:00:00.000Z	119 \| sensitive	42.827 \| moderate	191.59 \| moderate	54.978 \| good	0.509 \| good	1.457 \| good	0.253 \| good
2025-06-06T22:00:00.000Z	120 \| sensitive	43.147 \| moderate	192.83 \| moderate	57.656 \| fine	0.513 \| good	4.824 \| good	0.232 \| good
2025-06-06T23:00:00.000Z	122 \| sensitive	43.591 \| moderate	194.942 \| moderate	58.989 \| fine	0.514 \| good	7.807 \| good	0.232 \| good
2025-06-07T00:00:00.000Z	115 \| sensitive	40.773 \| moderate	181.021 \| moderate	59.208 \| fine	0.605 \| good	6.182 \| good	0.26 \| good
2025-06-07T01:00:00.000Z	99 \| moderate	34.874 \| fine	151.879 \| fine	62.322 \| fine	1.653 \| good	10.149 \| good	0.276 \| good
2025-06-07T02:00:00.000Z	94 \| moderate	31.534 \| fine	137.228 \| fine	61.755 \| fine	1.239 \| good	11.865 \| good	0.276 \| good
2025-06-07T03:00:00.000Z	90 \| moderate	29.785 \| fine	129.471 \| fine	57.04 \| fine	0.922 \| good	10.431 \| good	0.292 \| good
2025-06-07T04:00:00.000Z	88 \| moderate	29.353 \| fine	127.389 \| fine	55.02 \| fine	0.964 \| good	7.779 \| good	0.276 \| good
2025-06-07T05:00:00.000Z	86 \| moderate	28.203 \| fine	122.725 \| fine	53.269 \| good	0.385 \| good	7.048 \| good	0.276 \| good
2025-06-07T06:00:00.000Z	84 \| moderate	26.805 \| fine	117.294 \| fine	54.166 \| good	0.331 \| good	6.649 \| good	0.276 \| good
2025-06-07T07:00:00.000Z	82 \| moderate	26.221 \| fine	114.318 \| fine	45.992 \| good	0.27 \| good	5.635 \| good	0.276 \| good
2025-06-07T08:00:00.000Z	82 \| moderate	26.006 \| fine	113.603 \| fine	41.079 \| good	0.228 \| good	6.508 \| good	0.253 \| good
2025-06-07T09:00:00.000Z	79 \| moderate	24.167 \| fine	105.603 \| fine	42.493 \| good	0.212 \| good	6.382 \| good	0.291 \| good
2025-06-07T10:00:00.000Z	79 \| moderate	23.972 \| fine	105.177 \| fine	35.191 \| good	0.198 \| good	4.175 \| good	0.291 \| good
2025-06-07T10:00:00.000Z	79 \| moderate	24.167 \| fine	105.603 \| fine	42.493 \| good	0.212 \| good	6.382 \| good	0.291 \| good
2025-06-07T11:00:00.000Z	69 \| moderate	19.278 \| fine	85.085 \| fine	21.949 \| good	1.188 \| good	7.265 \| good	0.233 \| good
2025-06-07T12:00:00.000Z	69 \| moderate	19.311 \| fine	85.55 \| fine	24.279 \| good	0.978 \| good	6.669 \| good	0.233 \| good
2025-06-07T13:00:00.000Z	81 \| moderate	25.09 \| fine	109.627 \| fine	28.223 \| good	1.584 \| good	5.241 \| good	0.209 \| good
2025-06-07T14:00:00.000Z	96 \| moderate	32.537 \| fine	140.935 \| fine	38.425 \| good	1.305 \| good	4.888 \| good	0.208 \| good
2025-06-07T15:00:00.000Z	88 \| moderate	28.929 \| fine	125.753 \| fine	43.34 \| good	1.025 \| good	4.535 \| good	0.207 \| good
2025-06-07T16:00:00.000Z	79 \| moderate	23.586 \| fine	103.29 \| fine	48.663 \| good	1.109 \| good	2.224 \| good	0.183 \| good
2025-06-07T17:00:00.000Z	77 \| moderate	22.821 \| fine	99.514 \| fine	49.766 \| good	0.951 \| good	2.136 \| good	0.185 \| good
2025-06-07T18:00:00.000Z	71 \| moderate	20.492 \| fine	89.572 \| fine	49.333 \| good	0.793 \| good	2.048 \| good	0.186 \| good
2025-06-07T19:00:00.000Z	64 \| moderate	16.399 \| fine	72.867 \| fine	44.892 \| good	1.234 \| good	3.197 \| good	0.198 \| good
2025-06-07T20:00:00.000Z	66 \| moderate	16.5 \| fine	73.364 \| fine	45.193 \| good	1.047 \| good	3.222 \| good	0.199 \| good
2025-06-07T21:00:00.000Z	64 \| moderate	15.813 \| fine	70.205 \| fine	44.283 \| good	0.86 \| good	3.247 \| good	0.2 \| good
2025-06-07T22:00:00.000Z	60 \| moderate	14.24 \| fine	63.425 \| fine	44.214 \| good	1.897 \| good	11.47 \| good	0.248 \| good
2025-06-07T23:00:00.000Z	54 \| moderate	10.788 \| good	47.59 \| good	42.82 \| good	1.613 \| good	11.222 \| good	0.246 \| good
2025-06-08T00:00:00.000Z	56 \| moderate	11.903 \| good	53.028 \| good	38.874 \| good	1.329 \| good	10.973 \| good	0.245 \| good
2025-06-08T01:00:00.000Z	60 \| moderate	14.477 \| fine	64.499 \| fine	36.222 \| good	1.788 \| good	13.676 \| good	0.251 \| good
2025-06-08T02:00:00.000Z	66 \| moderate	17.447 \| fine	77.125 \| fine	36.564 \| good	1.45 \| good	12.087 \| good	0.243 \| good
2025-06-08T03:00:00.000Z	66 \| moderate	16.751 \| fine	74.587 \| fine	36.153 \| good	1.112 \| good	10.498 \| good	0.234 \| good
2025-06-08T04:00:00.000Z	64 \| moderate	15.81 \| fine	70.606 \| fine	37.217 \| good	1.587 \| good	15.804 \| good	0.267 \| good
2025-06-08T05:00:00.000Z	62 \| moderate	15.093 \| fine	66.992 \| fine	38.332 \| good	1.34 \| good	14.472 \| good	0.262 \| good
2025-06-08T06:00:00.000Z	62 \| moderate	14.706 \| fine	65.577 \| fine	39.112 \| good	1.092 \| good	13.14 \| good	0.256 \| good
2025-06-08T07:00:00.000Z	56 \| moderate	12.376 \| fine	55.862 \| fine	35.476 \| good	1.753 \| good	18.42 \| good	0.271 \| good
2025-06-08T08:00:00.000Z	60 \| moderate	13.764 \| fine	62.006 \| fine	30.672 \| good	1.557 \| good	17.15 \| good	0.264 \| good
2025-06-08T09:00:00.000Z	60 \| moderate	14.115 \| fine	62.415 \| fine	31.573 \| good	1.36 \| good	15.879 \| good	0.258 \| good
2025-06-08T10:00:00.000Z	52 \| moderate	10.362 \| good	46.065 \| good	35.063 \| good	2.203 \| good	16.079 \| good	0.302 \| good
2025-06-08T11:00:00.000Z	49 \| good	9.21 \| good	40.75 \| good	35.231 \| good	2.109 \| good	15.203 \| good	0.299 \| good
2025-06-08T12:00:00.000Z	33 \| good	5.67 \| good	25.012 \| good	34.498 \| good	2.014 \| good	14.327 \| good	0.297 \| good
2025-06-08T13:00:00.000Z	31 \| good	3.926 \| good	17.185 \| good	33.811 \| good	3.111 \| good	5.13 \| good	0.262 \| good
2025-06-08T14:00:00.000Z	49 \| good	9.171 \| good	40.694 \| good	39.593 \| good	3.415 \| good	5.54 \| good	0.276 \| good
2025-06-08T15:00:00.000Z	46 \| good	7.54 \| good	33.225 \| good	49.665 \| good	3.718 \| good	5.95 \| good	0.29 \| good
2025-06-08T16:00:00.000Z	50 \| good	6.111 \| good	27.047 \| good	53.501 \| good	1.236 \| good	1.382 \| good	0.2 \| good
2025-06-08T17:00:00.000Z	64 \| moderate	7.09 \| good	31.226 \| good	59.168 \| fine	1.386 \| good	1.466 \| good	0.21 \| good
2025-06-08T18:00:00.000Z	54 \| moderate	6.687 \| good	29.483 \| good	55.833 \| fine	1.537 \| good	1.551 \| good	0.219 \| good
2025-06-08T19:00:00.000Z	44 \| good	5.084 \| good	22.36 \| good	47.523 \| good	0.681 \| good	1.45 \| good	0.165 \| good
2025-06-08T20:00:00.000Z	35 \| good	6.447 \| good	28.297 \| good	38.099 \| good	0.734 \| good	1.554 \| good	0.171 \| good
2025-06-08T21:00:00.000Z	33 \| good	5.876 \| good	25.664 \| good	34.724 \| good	0.786 \| good	1.657 \| good	0.176 \| good
2025-06-08T22:00:00.000Z	36 \| good	5.21 \| good	22.44 \| good	39.265 \| good	0.68 \| good	4.322 \| good	0.173 \| good
2025-06-08T23:00:00.000Z	36 \| good	4.101 \| good	17.914 \| good	39.151 \| good	0.701 \| good	4.65 \| good	0.176 \| good
2025-06-09T00:00:00.000Z	36 \| good	2.461 \| good	10.02 \| good	38.755 \| good	0.721 \| good	4.978 \| good	0.18 \| good
2025-06-09T01:00:00.000Z	44 \| good	7.774 \| good	34.139 \| good	36.621 \| good	0.903 \| good	6.558 \| good	0.183 \| good
2025-06-09T02:00:00.000Z	56 \| moderate	11.75 \| good	52.508 \| good	30.767 \| good	0.959 \| good	7.03 \| good	0.186 \| good
2025-06-09T03:00:00.000Z	60 \| moderate	13.828 \| fine	61.815 \| fine	24.605 \| good	1.016 \| good	7.501 \| good	0.19 \| good
2025-06-09T04:00:00.000Z	52 \| moderate	10.332 \| good	46.1 \| good	23.55 \| good	0.786 \| good	5.616 \| good	0.178 \| good
2025-06-09T05:00:00.000Z	38 \| good	6.834 \| good	30.174 \| good	22.907 \| good	0.865 \| good	5.911 \| good	0.181 \| good
2025-06-09T06:00:00.000Z	49 \| good	8.626 \| good	8.909 \| good	35.377 \| good	0.947 \| good	6.204 \| good	0.184 \| good
2025-06-09T07:00:00.000Z	33 \| good	6.024 \| good	26.597 \| good	18.136 \| good	0.843 \| good	7.419 \| good	0.175 \| good
2025-06-09T08:00:00.000Z	38 \| good	7.273 \| good	31.834 \| good	14.673 \| good	0.918 \| good	7.154 \| good	0.175 \| good
2025-06-09T09:00:00.000Z	38 \| good	7.144 \| good	31.644 \| good	12.439 \| good	0.994 \| good	6.888 \| good	0.176 \| good
2025-06-09T10:00:00.000Z	22 \| good	3.982 \| good	17.582 \| good	7.076 \| good	0.964 \| good	6.941 \| good	0.186 \| good

Current air quality index in Harvey, Illinois today

Major air pollutants in Harvey, Illinois

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

Track live Harvey, Illinois air quality forecast and history

Empower business decisions with accurate air quality data

Real-time air quality map: Monitor AQI near Harvey, Illinois

Air quality in nearby cities

Riverdale, Illinois

South Holland, Illinois

Markham, Illinois

Dolton, Illinois

Homewood, Illinois

Hazel Crest, Illinois

How accurate is Illinois, USA air quality data?

Air quality levels in US

Frequently asked questions

How frequently does the air quality data for Harvey, Illinois get updated?

What time in the past 24 hours saw the poorest air quality in Harvey, Illinois?

When was air quality in Harvey, Illinois the best over the past 24 hours?

What is the air quality in Harvey, Illinois right now?

What pollutant is most frequently found in Harvey, Illinois?

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

What is the PM2.5 concentration in Harvey, Illinois right now?

What is the current level of PM10 in Harvey, Illinois?

What is the current level of carbon monoxide (CO) in Harvey, Illinois?

What is the current level of sulfur dioxide (SO2) in Harvey, Illinois?

What is the current level of ozone (O3) in Harvey, Illinois?

What is the current level of nitrogen dioxide (NO2) in Harvey, Illinois?

Particulate Matter_2.5 (PM_2.5)

Particulate Matter₁₀ (PM₁₀)

Ozone (O₃)

Sulfur Dioxide (SO₂)

Nitrogen Dioxide (NO₂)

What is the PM_2.5 concentration in Harvey, Illinois right now?

What is the current level of PM₁₀ in Harvey, Illinois?

What is the current level of sulfur dioxide (SO₂) in Harvey, Illinois?

What is the current level of ozone (O₃) in Harvey, Illinois?

What is the current level of nitrogen dioxide (NO₂) in Harvey, Illinois?