What are the current PM10 levels at Richton Park, Illinois?

The current PM10 levels in Richton Park, Illinois are 16.819 μg/m3.

What are the current sulfur dioxide (SO2) levels at Richton Park, Illinois?

The current sulfur dioxide (SO2) levels in Richton Park, Illinois are 0.284 ppb.

What are the current ozone (O3) levels at Richton Park, Illinois?

The current ozone (O3) levels at Richton Park, Illinois is 28.569 ppm.

What are the current nitrogen dioxide (NO2) levels at Richton Park, Illinois?

The current nitrogen dioxide (NO2) levels at Richton Park, Illinois is 5.293 ppb.

Real-time air quality index in Richton Park, Illinois today

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

Stay updated with real-time air quality in Richton Park, 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

Richton Park, Illinois

Last updated: ... (Local time)

Common air pollutants in Richton Park, Illinois

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

17.73 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

28.02 μg/m³

155

255

425

605+

Ozone (O₃)

42.45 ppb

201

201+

Sulfur Dioxide (SO₂)

0.49 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

9.06 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.19 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Low

Richton Park, Illinois

Get Live Pollen Counts

Richton Park, Illinois

Scroll To Air Quality Map

Track live Richton Park, Illinois air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-07-20T06:00:00.000Z	24 \| good	4.108 \| good	17.512 \| good	25.865 \| good	0.381 \| good	8.238 \| good	0.304 \| good
2025-07-20T07:00:00.000Z	27 \| good	4.057 \| good	16.819 \| good	28.569 \| good	0.284 \| good	5.293 \| good	0.287 \| good
2025-07-20T08:00:00.000Z	31 \| good	3.791 \| good	16.912 \| good	32.834 \| good	0.266 \| good	5.495 \| good	0.283 \| good
2025-07-20T09:00:00.000Z	19 \| good	3.276 \| good	11.61 \| good	19.603 \| good	0.328 \| good	7.31 \| good	0.251 \| good
2025-07-20T10:00:00.000Z	33 \| good	5.564 \| good	24.957 \| good	27.74 \| good	0.427 \| good	10.323 \| good	0.482 \| good
2025-07-20T11:00:00.000Z	27 \| good	4.53 \| good	22.64 \| good	23.527 \| good	0.449 \| good	5.734 \| good	0.216 \| good
2025-07-20T12:00:00.000Z	26 \| good	4.074 \| good	25.06 \| good	27.535 \| good	0.348 \| good	0.729 \| good	0.216 \| good
2025-07-20T13:00:00.000Z	31 \| good	5.279 \| good	19.011 \| good	32.688 \| good	0.265 \| good	1.201 \| good	0.231 \| good
2025-07-20T14:00:00.000Z	27 \| good	4.745 \| good	23.383 \| good	26.396 \| good	0.194 \| good	2.155 \| good	0.257 \| good
2025-07-20T15:00:00.000Z	31 \| good	4.468 \| good	18.757 \| good	33.254 \| good	0.376 \| good	2.14 \| good	0.239 \| good
2025-07-20T16:00:00.000Z	33 \| good	4.253 \| good	17.475 \| good	36.244 \| good	0.362 \| good	2.511 \| good	0.235 \| good
2025-07-20T17:00:00.000Z	31 \| good	4.088 \| good	16.995 \| good	34.061 \| good	0.449 \| good	3.706 \| good	0.239 \| good
2025-07-20T18:00:00.000Z	33 \| good	4.689 \| good	21.28 \| good	36.107 \| good	0.496 \| good	3.336 \| good	0.256 \| good
2025-07-20T19:00:00.000Z	32 \| good	5.145 \| good	22.191 \| good	35.475 \| good	0.492 \| good	3.444 \| good	0.256 \| good
2025-07-20T20:00:00.000Z	32 \| good	4.827 \| good	22.608 \| good	34.903 \| good	0.5 \| good	1.497 \| good	0.221 \| good
2025-07-20T21:00:00.000Z	52 \| moderate	9.614 \| good	40.455 \| good	36.05 \| good	0.52 \| good	1.395 \| good	0.221 \| good
2025-07-20T22:00:00.000Z	38 \| good	6.609 \| good	24.079 \| good	36.421 \| good	0.398 \| good	2.691 \| good	0.267 \| good
2025-07-20T23:00:00.000Z	33 \| good	5.692 \| good	30.8 \| good	34.142 \| good	0.352 \| good	3.915 \| good	0.285 \| good
2025-07-21T00:00:00.000Z	38 \| good	6.951 \| good	29.726 \| good	34.145 \| good	0.351 \| good	3.479 \| good	0.336 \| good
2025-07-21T01:00:00.000Z	31 \| good	4.524 \| good	20.406 \| good	34.272 \| good	0.36 \| good	4.289 \| good	0.351 \| good
2025-07-21T02:00:00.000Z	32 \| good	4.992 \| good	20.179 \| good	34.844 \| good	0.42 \| good	9.161 \| good	0.351 \| good
2025-07-21T03:00:00.000Z	33 \| good	6.489 \| good	30.421 \| good	31.426 \| good	0.343 \| good	5.291 \| good	0.366 \| good
2025-07-21T04:00:00.000Z	33 \| good	5.99 \| good	20.65 \| good	32.529 \| good	0.315 \| good	3.14 \| good	0.25 \| good
2025-07-21T05:00:00.000Z	33 \| good	5.642 \| good	23.769 \| good	32.007 \| good	0.399 \| good	2.066 \| good	0.266 \| good
2025-07-21T06:00:00.000Z	38 \| good	6.971 \| good	31.384 \| good	33.314 \| good	0.496 \| good	4.265 \| good	0.248 \| good
2025-07-21T07:00:00.000Z	56 \| moderate	12.195 \| fine	34.495 \| good	30.522 \| good	0.655 \| good	3.009 \| good	0.232 \| good
2025-07-21T08:00:00.000Z	103 \| sensitive	36.451 \| moderate	160.485 \| moderate	24.159 \| good	0.389 \| good	3.064 \| good	0.2 \| good
2025-07-21T09:00:00.000Z	117 \| sensitive	41.609 \| moderate	177.342 \| moderate	19.22 \| good	0.329 \| good	4.011 \| good	0.214 \| good
2025-07-21T10:00:00.000Z	64 \| moderate	16.486 \| fine	54.756 \| good	19.527 \| good	0.381 \| good	4.542 \| good	0.214 \| good
2025-07-21T11:00:00.000Z	58 \| moderate	13.047 \| fine	54.996 \| good	17.904 \| good	0.817 \| good	4.522 \| good	0.18 \| good
2025-07-21T12:00:00.000Z	56 \| moderate	12.193 \| fine	43.164 \| good	16.65 \| good	1.007 \| good	6.158 \| good	0.18 \| good
2025-07-21T13:00:00.000Z	54 \| moderate	10.731 \| good	22.521 \| good	21.024 \| good	1 \| good	7.509 \| good	0.178 \| good
2025-07-21T14:00:00.000Z	52 \| moderate	10.411 \| good	22.675 \| good	23.83 \| good	0.685 \| good	4.551 \| good	0.16 \| good
2025-07-21T15:00:00.000Z	49 \| good	9.28 \| good	21.591 \| good	24.533 \| good	3.251 \| good	3.986 \| good	0.16 \| good
2025-07-21T16:00:00.000Z	38 \| good	7.279 \| good	26.447 \| good	28.715 \| good	3.566 \| good	2.239 \| good	0.146 \| good
2025-07-21T17:00:00.000Z	54 \| moderate	10.601 \| good	32.039 \| good	27.731 \| good	1.433 \| good	1.365 \| good	0.131 \| good
2025-07-21T18:00:00.000Z	44 \| good	8.22 \| good	48.138 \| good	27.374 \| good	1.276 \| good	1.534 \| good	0.169 \| good
2025-07-21T19:00:00.000Z	49 \| good	9.264 \| good	43.932 \| good	34.816 \| good	1.845 \| good	1.52 \| good	0.171 \| good
2025-07-21T20:00:00.000Z	56 \| moderate	12.417 \| fine	63.178 \| fine	44.23 \| good	1.072 \| good	1.096 \| good	0.19 \| good
2025-07-21T21:00:00.000Z	58 \| moderate	12.7 \| fine	57.506 \| fine	47.404 \| good	2.933 \| good	1.185 \| good	0.191 \| good
2025-07-21T22:00:00.000Z	58 \| moderate	13.398 \| fine	60.464 \| fine	51.761 \| good	3.02 \| good	1.079 \| good	0.211 \| good
2025-07-21T23:00:00.000Z	73 \| moderate	21.343 \| fine	79.67 \| fine	51.251 \| good	1.763 \| good	0.977 \| good	0.22 \| good
2025-07-22T00:00:00.000Z	82 \| moderate	25.741 \| fine	104.563 \| fine	48.031 \| good	1.52 \| good	2.247 \| good	0.254 \| good
2025-07-22T01:00:00.000Z	84 \| moderate	26.729 \| fine	113.102 \| fine	49.798 \| good	2.365 \| good	2.904 \| good	0.279 \| good
2025-07-22T02:00:00.000Z	83 \| moderate	24.011 \| fine	118.697 \| fine	45.063 \| good	1.893 \| good	2.766 \| good	0.245 \| good
2025-07-22T03:00:00.000Z	54 \| moderate	11.079 \| good	49.295 \| good	25.752 \| good	1.456 \| good	9.169 \| good	0.297 \| good
2025-07-22T04:00:00.000Z	66 \| moderate	17.197 \| fine	26.078 \| good	43.886 \| good	0.405 \| good	8.056 \| good	0.226 \| good
2025-07-22T05:00:00.000Z	67 \| moderate	17.734 \| fine	28.02 \| good	42.455 \| good	0.486 \| good	9.057 \| good	0.192 \| good
2025-07-22T05:00:00.000Z	67 \| moderate	17.734 \| fine	28.02 \| good	42.455 \| good	0.486 \| good	9.057 \| good	0.192 \| good
2025-07-20T09:00:00.000Z	33 \| good	4.436 \| good	19.441 \| good	36.262 \| good	1.159 \| good	7.422 \| good	0.186 \| good
2025-07-20T10:00:00.000Z	38 \| good	7.28 \| good	32.259 \| good	30.933 \| good	1.249 \| good	7.482 \| good	0.188 \| good
2025-07-20T11:00:00.000Z	49 \| good	9.347 \| good	41.551 \| good	26.346 \| good	1.34 \| good	7.542 \| good	0.191 \| good
2025-07-20T12:00:00.000Z	56 \| moderate	12.102 \| fine	54.03 \| good	23.929 \| good	1.43 \| good	7.601 \| good	0.193 \| good
2025-07-20T13:00:00.000Z	54 \| moderate	10.894 \| good	48.249 \| good	24.578 \| good	1.437 \| good	7.343 \| good	0.197 \| good
2025-07-20T14:00:00.000Z	44 \| good	7.946 \| good	35.189 \| good	27.891 \| good	1.443 \| good	7.085 \| good	0.202 \| good
2025-07-20T15:00:00.000Z	44 \| good	8.256 \| good	36.106 \| good	28.622 \| good	1.45 \| good	6.827 \| good	0.206 \| good
2025-07-20T16:00:00.000Z	38 \| good	7.323 \| good	32.491 \| good	32.026 \| good	1.352 \| good	5.576 \| good	0.201 \| good
2025-07-20T17:00:00.000Z	44 \| good	7.67 \| good	33.935 \| good	30.693 \| good	1.255 \| good	4.325 \| good	0.196 \| good
2025-07-20T18:00:00.000Z	49 \| good	8.814 \| good	38.849 \| good	29.577 \| good	1.157 \| good	3.074 \| good	0.19 \| good
2025-07-20T19:00:00.000Z	52 \| moderate	10.119 \| good	44.876 \| good	30.263 \| good	1.04 \| good	2.888 \| good	0.184 \| good
2025-07-20T20:00:00.000Z	52 \| moderate	10.495 \| good	46.339 \| good	29.678 \| good	0.923 \| good	2.701 \| good	0.178 \| good
2025-07-20T21:00:00.000Z	52 \| moderate	9.845 \| good	43.409 \| good	32.182 \| good	0.807 \| good	2.515 \| good	0.172 \| good
2025-07-20T22:00:00.000Z	56 \| moderate	11.725 \| good	52.373 \| good	35.952 \| good	0.969 \| good	3.134 \| good	0.171 \| good
2025-07-20T23:00:00.000Z	54 \| moderate	11.113 \| good	49.372 \| good	40.436 \| good	1.13 \| good	3.752 \| good	0.169 \| good
2025-07-21T00:00:00.000Z	52 \| moderate	9.858 \| good	44.05 \| good	35.41 \| good	1.292 \| good	4.371 \| good	0.168 \| good
2025-07-21T01:00:00.000Z	54 \| moderate	11.342 \| good	50.444 \| good	38.251 \| good	1.313 \| good	4.983 \| good	0.168 \| good
2025-07-21T02:00:00.000Z	52 \| moderate	10.205 \| good	45.303 \| good	34.856 \| good	1.335 \| good	5.594 \| good	0.167 \| good
2025-07-21T03:00:00.000Z	52 \| moderate	10.015 \| good	44.325 \| good	33.82 \| good	1.356 \| good	6.206 \| good	0.166 \| good
2025-07-21T04:00:00.000Z	52 \| moderate	10.456 \| good	46.255 \| good	33.624 \| good	1.286 \| good	6.097 \| good	0.177 \| good
2025-07-21T05:00:00.000Z	52 \| moderate	10.385 \| good	46.142 \| good	31.044 \| good	1.215 \| good	5.989 \| good	0.188 \| good
2025-07-21T06:00:00.000Z	52 \| moderate	9.765 \| good	43.702 \| good	29.153 \| good	1.145 \| good	5.881 \| good	0.198 \| good
2025-07-21T07:00:00.000Z	44 \| good	8.262 \| good	36.178 \| good	26.786 \| good	1.122 \| good	5.647 \| good	0.205 \| good
2025-07-21T08:00:00.000Z	44 \| good	7.569 \| good	33.174 \| good	21.779 \| good	1.1 \| good	5.413 \| good	0.212 \| good
2025-07-21T09:00:00.000Z	44 \| good	7.851 \| good	34.437 \| good	16.95 \| good	1.077 \| good	5.18 \| good	0.218 \| good
2025-07-21T10:00:00.000Z	52 \| moderate	9.875 \| good	43.905 \| good	9.381 \| good	1.059 \| good	5.18 \| good	0.222 \| good
2025-07-21T11:00:00.000Z	49 \| good	9.119 \| good	40.445 \| good	13.343 \| good	1.041 \| good	5.181 \| good	0.225 \| good
2025-07-21T12:00:00.000Z	49 \| good	8.503 \| good	37.668 \| good	20.377 \| good	1.023 \| good	5.182 \| good	0.228 \| good
2025-07-21T13:00:00.000Z	38 \| good	6.746 \| good	29.768 \| good	25.286 \| good	1.205 \| good	4.829 \| good	0.228 \| good
2025-07-21T14:00:00.000Z	38 \| good	6.54 \| good	29.152 \| good	32.175 \| good	1.387 \| good	4.477 \| good	0.228 \| good
2025-07-21T15:00:00.000Z	39 \| good	7.48 \| good	32.916 \| good	41.636 \| good	1.569 \| good	4.124 \| good	0.228 \| good
2025-07-21T16:00:00.000Z	44 \| good	7.862 \| good	34.241 \| good	44.837 \| good	1.47 \| good	3.252 \| good	0.215 \| good
2025-07-21T17:00:00.000Z	39 \| good	6.417 \| good	28.505 \| good	42.404 \| good	1.37 \| good	2.379 \| good	0.202 \| good
2025-07-21T18:00:00.000Z	37 \| good	5.569 \| good	23.995 \| good	40.126 \| good	1.27 \| good	1.506 \| good	0.189 \| good
2025-07-21T19:00:00.000Z	35 \| good	5.972 \| good	26.79 \| good	38.261 \| good	1.234 \| good	1.513 \| good	0.187 \| good
2025-07-21T20:00:00.000Z	44 \| good	7.529 \| good	33.154 \| good	40.791 \| good	1.197 \| good	1.519 \| good	0.186 \| good
2025-07-21T21:00:00.000Z	49 \| good	9.133 \| good	40.382 \| good	42.184 \| good	1.16 \| good	1.526 \| good	0.185 \| good
2025-07-21T22:00:00.000Z	56 \| moderate	12.065 \| good	53.791 \| good	42.124 \| good	1.155 \| good	2.329 \| good	0.192 \| good
2025-07-21T23:00:00.000Z	64 \| moderate	16.036 \| fine	71.538 \| fine	40.972 \| good	1.15 \| good	3.132 \| good	0.199 \| good
2025-07-22T00:00:00.000Z	73 \| moderate	21.305 \| fine	93.475 \| fine	35.506 \| good	1.146 \| good	3.935 \| good	0.207 \| good
2025-07-22T01:00:00.000Z	73 \| moderate	20.708 \| fine	90.582 \| fine	36.114 \| good	1.19 \| good	5.135 \| good	0.216 \| good
2025-07-22T02:00:00.000Z	75 \| moderate	22.387 \| fine	98.011 \| fine	33.182 \| good	1.234 \| good	6.335 \| good	0.226 \| good
2025-07-22T03:00:00.000Z	77 \| moderate	22.759 \| fine	99.34 \| fine	31.53 \| good	1.279 \| good	7.535 \| good	0.235 \| good
2025-07-22T04:00:00.000Z	77 \| moderate	22.887 \| fine	100.205 \| fine	26.204 \| good	1.304 \| good	8.099 \| good	0.241 \| good
2025-07-22T05:00:00.000Z	75 \| moderate	22.303 \| fine	97.448 \| fine	22.68 \| good	1.329 \| good	8.663 \| good	0.247 \| good
2025-07-22T06:00:00.000Z	54 \| moderate	11.015 \| good	11.125 \| good	33.624 \| good	1.355 \| good	9.263 \| good	0.252 \| good
2025-07-22T07:00:00.000Z	73 \| moderate	21.32 \| fine	94.146 \| fine	17.967 \| good	1.429 \| good	9.241 \| good	0.253 \| good
2025-07-22T08:00:00.000Z	75 \| moderate	21.951 \| fine	96.148 \| fine	18.172 \| good	1.504 \| good	9.255 \| good	0.254 \| good

Richton Park

Empower business decisions with accurate air quality data

Richton Park, Illinois air quality map: Real-time AQI near you

0.29ppm

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 Richton Park, Illinois updated?

Air quality data for Richton Park, Illinois is updated on an hourly basis.

When did Richton Park, Illinois experience the worst air quality in the last 24 hours?

The worst air quality in Richton Park, Illinois was recorded at 07:00:00 on 2025-07-19.

When did Richton Park, Illinois have its best air quality in the last 24 hours?

The best air quality in Richton Park, Illinois was recorded at 06:00:00 on 2025-07-20.

What is the real-time air quality index for Richton Park, Illinois?

The real-time air quality index in Richton Park, Illinois is 27, currently categorized as Good.

Which pollutant is found most often in Richton Park, Illinois?

The most common pollutant in Richton Park, Illinois is O3.

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

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

What are the current PM_2.5 levels in Richton Park, Illinois?

The measured PM_2.5 levels in Richton Park, Illinois at present are 4.057 μg/m³.

What are the current PM₁₀ levels at Richton Park, Illinois?

The current PM₁₀ levels in Richton Park, Illinois are 16.819 μg/m³.

What are the current carbon monoxide (CO) levels at Richton Park, Illinois?

The current carbon monoxide (CO) level in Richton Park, Illinois is 0.287 ppm.

What are the current sulfur dioxide (SO₂) levels at Richton Park, Illinois?

The current sulfur dioxide (SO₂) levels in Richton Park, Illinois are 0.284 ppb.

What are the current ozone (O₃) levels at Richton Park, Illinois?

The current ozone (O₃) levels at Richton Park, Illinois is 28.569 ppm.

What are the current nitrogen dioxide (NO₂) levels at Richton Park, Illinois?

The current nitrogen dioxide (NO₂) levels at Richton Park, Illinois is 5.293 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-07-20T06:00:00.000Z	24 \| good	4.108 \| good	17.512 \| good	25.865 \| good	0.381 \| good	8.238 \| good	0.304 \| good
2025-07-20T07:00:00.000Z	27 \| good	4.057 \| good	16.819 \| good	28.569 \| good	0.284 \| good	5.293 \| good	0.287 \| good
2025-07-20T08:00:00.000Z	31 \| good	3.791 \| good	16.912 \| good	32.834 \| good	0.266 \| good	5.495 \| good	0.283 \| good
2025-07-20T09:00:00.000Z	19 \| good	3.276 \| good	11.61 \| good	19.603 \| good	0.328 \| good	7.31 \| good	0.251 \| good
2025-07-20T10:00:00.000Z	33 \| good	5.564 \| good	24.957 \| good	27.74 \| good	0.427 \| good	10.323 \| good	0.482 \| good
2025-07-20T11:00:00.000Z	27 \| good	4.53 \| good	22.64 \| good	23.527 \| good	0.449 \| good	5.734 \| good	0.216 \| good
2025-07-20T12:00:00.000Z	26 \| good	4.074 \| good	25.06 \| good	27.535 \| good	0.348 \| good	0.729 \| good	0.216 \| good
2025-07-20T13:00:00.000Z	31 \| good	5.279 \| good	19.011 \| good	32.688 \| good	0.265 \| good	1.201 \| good	0.231 \| good
2025-07-20T14:00:00.000Z	27 \| good	4.745 \| good	23.383 \| good	26.396 \| good	0.194 \| good	2.155 \| good	0.257 \| good
2025-07-20T15:00:00.000Z	31 \| good	4.468 \| good	18.757 \| good	33.254 \| good	0.376 \| good	2.14 \| good	0.239 \| good
2025-07-20T16:00:00.000Z	33 \| good	4.253 \| good	17.475 \| good	36.244 \| good	0.362 \| good	2.511 \| good	0.235 \| good
2025-07-20T17:00:00.000Z	31 \| good	4.088 \| good	16.995 \| good	34.061 \| good	0.449 \| good	3.706 \| good	0.239 \| good
2025-07-20T18:00:00.000Z	33 \| good	4.689 \| good	21.28 \| good	36.107 \| good	0.496 \| good	3.336 \| good	0.256 \| good
2025-07-20T19:00:00.000Z	32 \| good	5.145 \| good	22.191 \| good	35.475 \| good	0.492 \| good	3.444 \| good	0.256 \| good
2025-07-20T20:00:00.000Z	32 \| good	4.827 \| good	22.608 \| good	34.903 \| good	0.5 \| good	1.497 \| good	0.221 \| good
2025-07-20T21:00:00.000Z	52 \| moderate	9.614 \| good	40.455 \| good	36.05 \| good	0.52 \| good	1.395 \| good	0.221 \| good
2025-07-20T22:00:00.000Z	38 \| good	6.609 \| good	24.079 \| good	36.421 \| good	0.398 \| good	2.691 \| good	0.267 \| good
2025-07-20T23:00:00.000Z	33 \| good	5.692 \| good	30.8 \| good	34.142 \| good	0.352 \| good	3.915 \| good	0.285 \| good
2025-07-21T00:00:00.000Z	38 \| good	6.951 \| good	29.726 \| good	34.145 \| good	0.351 \| good	3.479 \| good	0.336 \| good
2025-07-21T01:00:00.000Z	31 \| good	4.524 \| good	20.406 \| good	34.272 \| good	0.36 \| good	4.289 \| good	0.351 \| good
2025-07-21T02:00:00.000Z	32 \| good	4.992 \| good	20.179 \| good	34.844 \| good	0.42 \| good	9.161 \| good	0.351 \| good
2025-07-21T03:00:00.000Z	33 \| good	6.489 \| good	30.421 \| good	31.426 \| good	0.343 \| good	5.291 \| good	0.366 \| good
2025-07-21T04:00:00.000Z	33 \| good	5.99 \| good	20.65 \| good	32.529 \| good	0.315 \| good	3.14 \| good	0.25 \| good
2025-07-21T05:00:00.000Z	33 \| good	5.642 \| good	23.769 \| good	32.007 \| good	0.399 \| good	2.066 \| good	0.266 \| good
2025-07-21T06:00:00.000Z	38 \| good	6.971 \| good	31.384 \| good	33.314 \| good	0.496 \| good	4.265 \| good	0.248 \| good
2025-07-21T07:00:00.000Z	56 \| moderate	12.195 \| fine	34.495 \| good	30.522 \| good	0.655 \| good	3.009 \| good	0.232 \| good
2025-07-21T08:00:00.000Z	103 \| sensitive	36.451 \| moderate	160.485 \| moderate	24.159 \| good	0.389 \| good	3.064 \| good	0.2 \| good
2025-07-21T09:00:00.000Z	117 \| sensitive	41.609 \| moderate	177.342 \| moderate	19.22 \| good	0.329 \| good	4.011 \| good	0.214 \| good
2025-07-21T10:00:00.000Z	64 \| moderate	16.486 \| fine	54.756 \| good	19.527 \| good	0.381 \| good	4.542 \| good	0.214 \| good
2025-07-21T11:00:00.000Z	58 \| moderate	13.047 \| fine	54.996 \| good	17.904 \| good	0.817 \| good	4.522 \| good	0.18 \| good
2025-07-21T12:00:00.000Z	56 \| moderate	12.193 \| fine	43.164 \| good	16.65 \| good	1.007 \| good	6.158 \| good	0.18 \| good
2025-07-21T13:00:00.000Z	54 \| moderate	10.731 \| good	22.521 \| good	21.024 \| good	1 \| good	7.509 \| good	0.178 \| good
2025-07-21T14:00:00.000Z	52 \| moderate	10.411 \| good	22.675 \| good	23.83 \| good	0.685 \| good	4.551 \| good	0.16 \| good
2025-07-21T15:00:00.000Z	49 \| good	9.28 \| good	21.591 \| good	24.533 \| good	3.251 \| good	3.986 \| good	0.16 \| good
2025-07-21T16:00:00.000Z	38 \| good	7.279 \| good	26.447 \| good	28.715 \| good	3.566 \| good	2.239 \| good	0.146 \| good
2025-07-21T17:00:00.000Z	54 \| moderate	10.601 \| good	32.039 \| good	27.731 \| good	1.433 \| good	1.365 \| good	0.131 \| good
2025-07-21T18:00:00.000Z	44 \| good	8.22 \| good	48.138 \| good	27.374 \| good	1.276 \| good	1.534 \| good	0.169 \| good
2025-07-21T19:00:00.000Z	49 \| good	9.264 \| good	43.932 \| good	34.816 \| good	1.845 \| good	1.52 \| good	0.171 \| good
2025-07-21T20:00:00.000Z	56 \| moderate	12.417 \| fine	63.178 \| fine	44.23 \| good	1.072 \| good	1.096 \| good	0.19 \| good
2025-07-21T21:00:00.000Z	58 \| moderate	12.7 \| fine	57.506 \| fine	47.404 \| good	2.933 \| good	1.185 \| good	0.191 \| good
2025-07-21T22:00:00.000Z	58 \| moderate	13.398 \| fine	60.464 \| fine	51.761 \| good	3.02 \| good	1.079 \| good	0.211 \| good
2025-07-21T23:00:00.000Z	73 \| moderate	21.343 \| fine	79.67 \| fine	51.251 \| good	1.763 \| good	0.977 \| good	0.22 \| good
2025-07-22T00:00:00.000Z	82 \| moderate	25.741 \| fine	104.563 \| fine	48.031 \| good	1.52 \| good	2.247 \| good	0.254 \| good
2025-07-22T01:00:00.000Z	84 \| moderate	26.729 \| fine	113.102 \| fine	49.798 \| good	2.365 \| good	2.904 \| good	0.279 \| good
2025-07-22T02:00:00.000Z	83 \| moderate	24.011 \| fine	118.697 \| fine	45.063 \| good	1.893 \| good	2.766 \| good	0.245 \| good
2025-07-22T03:00:00.000Z	54 \| moderate	11.079 \| good	49.295 \| good	25.752 \| good	1.456 \| good	9.169 \| good	0.297 \| good
2025-07-22T04:00:00.000Z	66 \| moderate	17.197 \| fine	26.078 \| good	43.886 \| good	0.405 \| good	8.056 \| good	0.226 \| good
2025-07-22T05:00:00.000Z	67 \| moderate	17.734 \| fine	28.02 \| good	42.455 \| good	0.486 \| good	9.057 \| good	0.192 \| good
2025-07-22T05:00:00.000Z	67 \| moderate	17.734 \| fine	28.02 \| good	42.455 \| good	0.486 \| good	9.057 \| good	0.192 \| good
2025-07-20T09:00:00.000Z	33 \| good	4.436 \| good	19.441 \| good	36.262 \| good	1.159 \| good	7.422 \| good	0.186 \| good
2025-07-20T10:00:00.000Z	38 \| good	7.28 \| good	32.259 \| good	30.933 \| good	1.249 \| good	7.482 \| good	0.188 \| good
2025-07-20T11:00:00.000Z	49 \| good	9.347 \| good	41.551 \| good	26.346 \| good	1.34 \| good	7.542 \| good	0.191 \| good
2025-07-20T12:00:00.000Z	56 \| moderate	12.102 \| fine	54.03 \| good	23.929 \| good	1.43 \| good	7.601 \| good	0.193 \| good
2025-07-20T13:00:00.000Z	54 \| moderate	10.894 \| good	48.249 \| good	24.578 \| good	1.437 \| good	7.343 \| good	0.197 \| good
2025-07-20T14:00:00.000Z	44 \| good	7.946 \| good	35.189 \| good	27.891 \| good	1.443 \| good	7.085 \| good	0.202 \| good
2025-07-20T15:00:00.000Z	44 \| good	8.256 \| good	36.106 \| good	28.622 \| good	1.45 \| good	6.827 \| good	0.206 \| good
2025-07-20T16:00:00.000Z	38 \| good	7.323 \| good	32.491 \| good	32.026 \| good	1.352 \| good	5.576 \| good	0.201 \| good
2025-07-20T17:00:00.000Z	44 \| good	7.67 \| good	33.935 \| good	30.693 \| good	1.255 \| good	4.325 \| good	0.196 \| good
2025-07-20T18:00:00.000Z	49 \| good	8.814 \| good	38.849 \| good	29.577 \| good	1.157 \| good	3.074 \| good	0.19 \| good
2025-07-20T19:00:00.000Z	52 \| moderate	10.119 \| good	44.876 \| good	30.263 \| good	1.04 \| good	2.888 \| good	0.184 \| good
2025-07-20T20:00:00.000Z	52 \| moderate	10.495 \| good	46.339 \| good	29.678 \| good	0.923 \| good	2.701 \| good	0.178 \| good
2025-07-20T21:00:00.000Z	52 \| moderate	9.845 \| good	43.409 \| good	32.182 \| good	0.807 \| good	2.515 \| good	0.172 \| good
2025-07-20T22:00:00.000Z	56 \| moderate	11.725 \| good	52.373 \| good	35.952 \| good	0.969 \| good	3.134 \| good	0.171 \| good
2025-07-20T23:00:00.000Z	54 \| moderate	11.113 \| good	49.372 \| good	40.436 \| good	1.13 \| good	3.752 \| good	0.169 \| good
2025-07-21T00:00:00.000Z	52 \| moderate	9.858 \| good	44.05 \| good	35.41 \| good	1.292 \| good	4.371 \| good	0.168 \| good
2025-07-21T01:00:00.000Z	54 \| moderate	11.342 \| good	50.444 \| good	38.251 \| good	1.313 \| good	4.983 \| good	0.168 \| good
2025-07-21T02:00:00.000Z	52 \| moderate	10.205 \| good	45.303 \| good	34.856 \| good	1.335 \| good	5.594 \| good	0.167 \| good
2025-07-21T03:00:00.000Z	52 \| moderate	10.015 \| good	44.325 \| good	33.82 \| good	1.356 \| good	6.206 \| good	0.166 \| good
2025-07-21T04:00:00.000Z	52 \| moderate	10.456 \| good	46.255 \| good	33.624 \| good	1.286 \| good	6.097 \| good	0.177 \| good
2025-07-21T05:00:00.000Z	52 \| moderate	10.385 \| good	46.142 \| good	31.044 \| good	1.215 \| good	5.989 \| good	0.188 \| good
2025-07-21T06:00:00.000Z	52 \| moderate	9.765 \| good	43.702 \| good	29.153 \| good	1.145 \| good	5.881 \| good	0.198 \| good
2025-07-21T07:00:00.000Z	44 \| good	8.262 \| good	36.178 \| good	26.786 \| good	1.122 \| good	5.647 \| good	0.205 \| good
2025-07-21T08:00:00.000Z	44 \| good	7.569 \| good	33.174 \| good	21.779 \| good	1.1 \| good	5.413 \| good	0.212 \| good
2025-07-21T09:00:00.000Z	44 \| good	7.851 \| good	34.437 \| good	16.95 \| good	1.077 \| good	5.18 \| good	0.218 \| good
2025-07-21T10:00:00.000Z	52 \| moderate	9.875 \| good	43.905 \| good	9.381 \| good	1.059 \| good	5.18 \| good	0.222 \| good
2025-07-21T11:00:00.000Z	49 \| good	9.119 \| good	40.445 \| good	13.343 \| good	1.041 \| good	5.181 \| good	0.225 \| good
2025-07-21T12:00:00.000Z	49 \| good	8.503 \| good	37.668 \| good	20.377 \| good	1.023 \| good	5.182 \| good	0.228 \| good
2025-07-21T13:00:00.000Z	38 \| good	6.746 \| good	29.768 \| good	25.286 \| good	1.205 \| good	4.829 \| good	0.228 \| good
2025-07-21T14:00:00.000Z	38 \| good	6.54 \| good	29.152 \| good	32.175 \| good	1.387 \| good	4.477 \| good	0.228 \| good
2025-07-21T15:00:00.000Z	39 \| good	7.48 \| good	32.916 \| good	41.636 \| good	1.569 \| good	4.124 \| good	0.228 \| good
2025-07-21T16:00:00.000Z	44 \| good	7.862 \| good	34.241 \| good	44.837 \| good	1.47 \| good	3.252 \| good	0.215 \| good
2025-07-21T17:00:00.000Z	39 \| good	6.417 \| good	28.505 \| good	42.404 \| good	1.37 \| good	2.379 \| good	0.202 \| good
2025-07-21T18:00:00.000Z	37 \| good	5.569 \| good	23.995 \| good	40.126 \| good	1.27 \| good	1.506 \| good	0.189 \| good
2025-07-21T19:00:00.000Z	35 \| good	5.972 \| good	26.79 \| good	38.261 \| good	1.234 \| good	1.513 \| good	0.187 \| good
2025-07-21T20:00:00.000Z	44 \| good	7.529 \| good	33.154 \| good	40.791 \| good	1.197 \| good	1.519 \| good	0.186 \| good
2025-07-21T21:00:00.000Z	49 \| good	9.133 \| good	40.382 \| good	42.184 \| good	1.16 \| good	1.526 \| good	0.185 \| good
2025-07-21T22:00:00.000Z	56 \| moderate	12.065 \| good	53.791 \| good	42.124 \| good	1.155 \| good	2.329 \| good	0.192 \| good
2025-07-21T23:00:00.000Z	64 \| moderate	16.036 \| fine	71.538 \| fine	40.972 \| good	1.15 \| good	3.132 \| good	0.199 \| good
2025-07-22T00:00:00.000Z	73 \| moderate	21.305 \| fine	93.475 \| fine	35.506 \| good	1.146 \| good	3.935 \| good	0.207 \| good
2025-07-22T01:00:00.000Z	73 \| moderate	20.708 \| fine	90.582 \| fine	36.114 \| good	1.19 \| good	5.135 \| good	0.216 \| good
2025-07-22T02:00:00.000Z	75 \| moderate	22.387 \| fine	98.011 \| fine	33.182 \| good	1.234 \| good	6.335 \| good	0.226 \| good
2025-07-22T03:00:00.000Z	77 \| moderate	22.759 \| fine	99.34 \| fine	31.53 \| good	1.279 \| good	7.535 \| good	0.235 \| good
2025-07-22T04:00:00.000Z	77 \| moderate	22.887 \| fine	100.205 \| fine	26.204 \| good	1.304 \| good	8.099 \| good	0.241 \| good
2025-07-22T05:00:00.000Z	75 \| moderate	22.303 \| fine	97.448 \| fine	22.68 \| good	1.329 \| good	8.663 \| good	0.247 \| good
2025-07-22T06:00:00.000Z	54 \| moderate	11.015 \| good	11.125 \| good	33.624 \| good	1.355 \| good	9.263 \| good	0.252 \| good
2025-07-22T07:00:00.000Z	73 \| moderate	21.32 \| fine	94.146 \| fine	17.967 \| good	1.429 \| good	9.241 \| good	0.253 \| good
2025-07-22T08:00:00.000Z	75 \| moderate	21.951 \| fine	96.148 \| fine	18.172 \| good	1.504 \| good	9.255 \| good	0.254 \| good

Real-time air quality index in Richton Park, Illinois today

Common air pollutants in Richton Park, Illinois

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

Track live Richton Park, Illinois air quality forecast and history

Empower business decisions with accurate air quality data

Richton Park, Illinois air quality map: Real-time AQI near you

Air quality in nearby cities

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How accurate is Illinois, USA air quality data?

Air quality levels in US

Frequently asked questions

How frequently is the air quality data for Richton Park, Illinois updated?

When did Richton Park, Illinois experience the worst air quality in the last 24 hours?

When did Richton Park, Illinois have its best air quality in the last 24 hours?

What is the real-time air quality index for Richton Park, Illinois?

Which pollutant is found most often in Richton Park, Illinois?

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

What are the current PM2.5 levels in Richton Park, Illinois?

What are the current PM10 levels at Richton Park, Illinois?

What are the current carbon monoxide (CO) levels at Richton Park, Illinois?

What are the current sulfur dioxide (SO2) levels at Richton Park, Illinois?

What are the current ozone (O3) levels at Richton Park, Illinois?

What are the current nitrogen dioxide (NO2) levels at Richton Park, 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 Richton Park, Illinois?

What are the current PM₁₀ levels at Richton Park, Illinois?

What are the current sulfur dioxide (SO₂) levels at Richton Park, Illinois?

What are the current ozone (O₃) levels at Richton Park, Illinois?

What are the current nitrogen dioxide (NO₂) levels at Richton Park, Illinois?