What is the current concentration of PM10 in Hinsdale, Illinois?

The current PM10 concentration at Hinsdale, Illinois is 57.181 μg/m3.

What is the current concentration of sulfur dioxide (SO2) in Hinsdale, Illinois?

The current sulfur dioxide (SO2) concentration at Hinsdale, Illinois is 2.15 ppb.

What is the current concentration of ozone (O3) in Hinsdale, Illinois?

The current ozone (O3) concentration at Hinsdale, Illinois is 29.336 ppm.

What is the current concentration of nitrogen dioxide (NO2) in Hinsdale, Illinois?

The current nitrogen dioxide (NO2) concentration at Hinsdale, Illinois is 3.21 ppb.

Hinsdale, Illinois live air quality index now

Q: What is the current concentration of PM2.5 in Hinsdale, Illinois?

The current PM2.5 concentration at Hinsdale, Illinois is 14.562 μg/m3.

Stay updated with real-time air quality in Hinsdale, 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

Hinsdale, Illinois

Last updated: ... (Local time)

Major air pollutants in Hinsdale, Illinois

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

14.56 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

57.18 μg/m³

155

255

425

605+

Ozone (O₃)

29.34 ppb

201

201+

Sulfur Dioxide (SO₂)

2.15 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

3.21 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.20 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Moderate

Hinsdale, Illinois

Get Live Pollen Counts

Hinsdale, Illinois

Scroll To Air Quality Map

Track live Hinsdale, Illinois air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-08-22T02:00:00.000Z	56 \| moderate	11.929 \| good	41.077 \| good	36.364 \| good	1.165 \| good	5.039 \| good	0.287 \| good
2026-08-22T03:00:00.000Z	56 \| moderate	12.407 \| fine	41.149 \| good	27.275 \| good	0.975 \| good	4.371 \| good	0.256 \| good
2026-08-22T04:00:00.000Z	56 \| moderate	12.191 \| fine	47.925 \| good	24.431 \| good	1.018 \| good	6.996 \| good	0.256 \| good
2026-08-22T05:00:00.000Z	60 \| moderate	13.572 \| fine	62.394 \| fine	30.515 \| good	1.099 \| good	14.187 \| good	0.239 \| good
2026-08-22T06:00:00.000Z	58 \| moderate	13.147 \| fine	49.711 \| good	22.298 \| good	1.095 \| good	17.126 \| good	0.208 \| good
2026-08-22T07:00:00.000Z	54 \| moderate	11.251 \| good	48.852 \| good	23.071 \| good	0.981 \| good	15.486 \| good	0.194 \| good
2026-08-22T08:00:00.000Z	54 \| moderate	11.037 \| good	56.356 \| fine	23.639 \| good	1.119 \| good	12.366 \| good	0.194 \| good
2026-08-22T09:00:00.000Z	44 \| good	8.391 \| good	36.165 \| good	20.941 \| good	1.059 \| good	8.485 \| good	0.284 \| good
2026-08-22T10:00:00.000Z	33 \| good	6.171 \| good	34.831 \| good	23.505 \| good	1.027 \| good	9.094 \| good	0.194 \| good
2026-08-22T11:00:00.000Z	33 \| good	6.328 \| good	28.826 \| good	22.358 \| good	1.171 \| good	7.436 \| good	0.194 \| good
2026-08-22T12:00:00.000Z	44 \| good	7.837 \| good	32.886 \| good	22.488 \| good	1.253 \| good	5.275 \| good	0.194 \| good
2026-08-22T13:00:00.000Z	38 \| good	7.193 \| good	33.405 \| good	23.136 \| good	1.215 \| good	4.821 \| good	0.194 \| good
2026-08-22T14:00:00.000Z	44 \| good	8.377 \| good	36.846 \| good	23.282 \| good	1.247 \| good	7.504 \| good	0.277 \| good
2026-08-22T15:00:00.000Z	44 \| good	8.205 \| good	34.392 \| good	24.064 \| good	1.03 \| good	4.704 \| good	0.225 \| good
2026-08-22T16:00:00.000Z	44 \| good	7.913 \| good	33.626 \| good	25.14 \| good	0.918 \| good	3.555 \| good	0.225 \| good
2026-08-22T17:00:00.000Z	44 \| good	7.875 \| good	35.147 \| good	26.335 \| good	0.89 \| good	2.984 \| good	0.211 \| good
2026-08-22T18:00:00.000Z	38 \| good	7.099 \| good	34.318 \| good	30.222 \| good	0.827 \| good	2.468 \| good	0.211 \| good
2026-08-22T19:00:00.000Z	44 \| good	8.39 \| good	36.398 \| good	32.407 \| good	0.89 \| good	3.119 \| good	0.18 \| good
2026-08-22T20:00:00.000Z	44 \| good	7.841 \| good	33.683 \| good	34.204 \| good	0.958 \| good	2.924 \| good	0.211 \| good
2026-08-22T21:00:00.000Z	44 \| good	7.918 \| good	31.103 \| good	33.33 \| good	1.247 \| good	2.856 \| good	0.18 \| good
2026-08-22T22:00:00.000Z	44 \| good	8.224 \| good	35.558 \| good	37.441 \| good	0.853 \| good	2.323 \| good	0.211 \| good
2026-08-22T23:00:00.000Z	44 \| good	7.895 \| good	31.487 \| good	39.207 \| good	0.803 \| good	3.142 \| good	0.211 \| good
2026-08-23T00:00:00.000Z	44 \| good	7.889 \| good	24.608 \| good	38.134 \| good	0.869 \| good	3.53 \| good	0.18 \| good
2026-08-23T01:00:00.000Z	44 \| good	7.822 \| good	33.633 \| good	33.379 \| good	0.871 \| good	3.24 \| good	0.242 \| good
2026-08-23T02:00:00.000Z	44 \| good	8.289 \| good	34.03 \| good	31.969 \| good	0.812 \| good	3.613 \| good	0.242 \| good
2026-08-23T03:00:00.000Z	23 \| good	3.274 \| good	14.499 \| good	24.972 \| good	0.455 \| good	8.556 \| good	0.181 \| good
2026-08-23T04:00:00.000Z	49 \| good	8.568 \| good	35.67 \| good	25.982 \| good	0.851 \| good	7.149 \| good	0.273 \| good
2026-08-23T05:00:00.000Z	49 \| good	8.558 \| good	39.048 \| good	23.18 \| good	0.965 \| good	4.242 \| good	0.242 \| good
2026-08-23T06:00:00.000Z	49 \| good	8.512 \| good	39.832 \| good	19.261 \| good	0.89 \| good	6.231 \| good	0.242 \| good
2026-08-23T07:00:00.000Z	38 \| good	7.018 \| good	28.245 \| good	15.92 \| good	0.768 \| good	7.442 \| good	0.242 \| good
2026-08-23T08:00:00.000Z	33 \| good	6.317 \| good	26.502 \| good	11.201 \| good	0.834 \| good	7.724 \| good	0.18 \| good
2026-08-23T09:00:00.000Z	44 \| good	7.841 \| good	32.679 \| good	14.8 \| good	0.925 \| good	6.169 \| good	0.18 \| good
2026-08-23T10:00:00.000Z	38 \| good	7.391 \| good	27.399 \| good	11.896 \| good	0.856 \| good	5.679 \| good	0.18 \| good
2026-08-23T11:00:00.000Z	44 \| good	8.164 \| good	32.494 \| good	13.456 \| good	0.939 \| good	5.746 \| good	0.18 \| good
2026-08-23T12:00:00.000Z	52 \| moderate	10.443 \| good	32.994 \| good	15.424 \| good	0.88 \| good	4.444 \| good	0.18 \| good
2026-08-23T13:00:00.000Z	44 \| good	8.291 \| good	37.268 \| good	15.533 \| good	1.65 \| good	5.427 \| good	0.18 \| good
2026-08-23T14:00:00.000Z	52 \| moderate	10.094 \| good	46.23 \| good	15.831 \| good	2.378 \| good	4.274 \| good	0.245 \| good
2026-08-23T15:00:00.000Z	60 \| moderate	14.111 \| fine	67.101 \| fine	16.344 \| good	1.961 \| good	3.502 \| good	0.225 \| good
2026-08-23T16:00:00.000Z	60 \| moderate	13.515 \| fine	56.934 \| fine	20.172 \| good	1.492 \| good	2.564 \| good	0.239 \| good
2026-08-23T17:00:00.000Z	94 \| moderate	31.917 \| fine	102.711 \| fine	25.667 \| good	1.148 \| good	2.119 \| good	0.239 \| good
2026-08-23T18:00:00.000Z	97 \| moderate	34.441 \| fine	138.64 \| fine	27.981 \| good	0.997 \| good	1.981 \| good	0.194 \| good
2026-08-23T19:00:00.000Z	84 \| moderate	27.365 \| fine	112.518 \| fine	30.623 \| good	0.901 \| good	2.492 \| good	0.225 \| good
2026-08-23T20:00:00.000Z	73 \| moderate	21.376 \| fine	94.379 \| fine	31.155 \| good	0.981 \| good	1.839 \| good	0.211 \| good
2026-08-23T21:00:00.000Z	69 \| moderate	18.883 \| fine	79.778 \| fine	34.153 \| good	1.096 \| good	1.787 \| good	0.225 \| good
2026-08-23T22:00:00.000Z	66 \| moderate	16.618 \| fine	69.133 \| fine	32.715 \| good	3.23 \| good	1.819 \| good	0.211 \| good
2026-08-23T23:00:00.000Z	64 \| moderate	15.858 \| fine	71.111 \| fine	26.716 \| good	2.181 \| good	2.256 \| good	0.19 \| good
2026-08-24T00:00:00.000Z	64 \| moderate	16.439 \| fine	70.102 \| fine	27.29 \| good	1.985 \| good	3.28 \| good	0.19 \| good
2026-08-24T01:00:00.000Z	62 \| moderate	14.562 \| fine	57.181 \| fine	29.336 \| good	2.15 \| good	3.21 \| good	0.202 \| good
2026-08-24T02:00:00.000Z	38 \| good	7.493 \| good	33.085 \| good	19.006 \| good	0.438 \| good	9.66 \| good	0.181 \| good
2026-08-24T03:00:00.000Z	38 \| good	6.764 \| good	30.133 \| good	17.953 \| good	0.468 \| good	11.024 \| good	0.185 \| good
2026-08-24T04:00:00.000Z	38 \| good	6.573 \| good	29.053 \| good	15.137 \| good	0.491 \| good	12.607 \| good	0.19 \| good
2026-08-24T05:00:00.000Z	33 \| good	5.731 \| good	25.05 \| good	12.765 \| good	0.5 \| good	12.821 \| good	0.193 \| good
2026-08-24T06:00:00.000Z	27 \| good	5.11 \| good	21.982 \| good	11.96 \| good	0.508 \| good	12.678 \| good	0.198 \| good
2026-08-24T07:00:00.000Z	22 \| good	4.499 \| good	19.546 \| good	13.482 \| good	0.541 \| good	13.472 \| good	0.204 \| good
2026-08-24T08:00:00.000Z	22 \| good	4.26 \| good	18.808 \| good	11.943 \| good	0.58 \| good	14.413 \| good	0.212 \| good
2026-08-24T09:00:00.000Z	22 \| good	4.214 \| good	18.276 \| good	6.834 \| good	0.636 \| good	15.326 \| good	0.219 \| good
2026-08-24T10:00:00.000Z	33 \| good	6.471 \| good	28.693 \| good	4.259 \| good	0.69 \| good	15.76 \| good	0.227 \| good
2026-08-24T11:00:00.000Z	44 \| good	8.175 \| good	35.874 \| good	2.671 \| good	0.747 \| good	16.437 \| good	0.24 \| good
2026-08-24T12:00:00.000Z	54 \| moderate	11.069 \| good	49.096 \| good	5.287 \| good	0.804 \| good	13.83 \| good	0.255 \| good
2026-08-24T13:00:00.000Z	52 \| moderate	10.362 \| good	46.095 \| good	13.578 \| good	0.96 \| good	10.524 \| good	0.251 \| good
2026-08-24T14:00:00.000Z	54 \| moderate	10.825 \| good	47.839 \| good	19.084 \| good	1.402 \| good	8.938 \| good	0.215 \| good
2026-08-24T15:00:00.000Z	56 \| moderate	11.961 \| good	53.278 \| good	23.15 \| good	1.571 \| good	7.101 \| good	0.194 \| good
2026-08-24T16:00:00.000Z	52 \| moderate	10.384 \| good	46.046 \| good	29.592 \| good	1.47 \| good	5.309 \| good	0.179 \| good
2026-08-24T17:00:00.000Z	38 \| good	7.495 \| good	33.292 \| good	32.684 \| good	1.222 \| good	3.688 \| good	0.169 \| good
2026-08-24T18:00:00.000Z	38 \| good	7.4 \| good	32.648 \| good	33.385 \| good	0.914 \| good	2.35 \| good	0.16 \| good
2026-08-24T19:00:00.000Z	38 \| good	6.845 \| good	30.238 \| good	32.573 \| good	0.669 \| good	1.632 \| good	0.154 \| good
2026-08-24T20:00:00.000Z	38 \| good	6.895 \| good	30.799 \| good	31.849 \| good	0.557 \| good	1.352 \| good	0.151 \| good
2026-08-24T21:00:00.000Z	38 \| good	7.013 \| good	31.331 \| good	33.667 \| good	0.531 \| good	1.361 \| good	0.15 \| good
2026-08-24T22:00:00.000Z	38 \| good	7.135 \| good	31.575 \| good	35.583 \| good	0.558 \| good	1.707 \| good	0.151 \| good
2026-08-24T23:00:00.000Z	54 \| moderate	10.626 \| good	47.06 \| good	30.412 \| good	0.585 \| good	2.641 \| good	0.156 \| good
2026-08-25T00:00:00.000Z	56 \| moderate	11.7 \| good	52.505 \| good	23.158 \| good	0.63 \| good	7.186 \| good	0.186 \| good
2026-08-25T01:00:00.000Z	56 \| moderate	12.155 \| fine	54.664 \| good	19.102 \| good	0.744 \| good	15.785 \| good	0.229 \| good
2026-08-25T02:00:00.000Z	54 \| moderate	10.991 \| good	48.767 \| good	19.11 \| good	0.879 \| good	21.888 \| good	0.257 \| good
2026-08-25T03:00:00.000Z	56 \| moderate	11.735 \| good	52.195 \| good	21.348 \| good	1.008 \| good	22.5 \| good	0.266 \| good
2026-08-25T04:00:00.000Z	54 \| moderate	11.198 \| good	49.792 \| good	17.865 \| good	1.118 \| good	22.342 \| good	0.263 \| good
2026-08-25T05:00:00.000Z	56 \| moderate	11.694 \| good	52.042 \| good	14.467 \| good	1.238 \| good	22.362 \| good	0.255 \| good
2026-08-25T06:00:00.000Z	52 \| moderate	10.49 \| good	46.485 \| good	13.311 \| good	1.353 \| good	20.843 \| good	0.249 \| good
2026-08-25T07:00:00.000Z	52 \| moderate	9.553 \| good	42.709 \| good	13.497 \| good	1.48 \| good	19.455 \| good	0.244 \| good
2026-08-25T08:00:00.000Z	54 \| moderate	10.537 \| good	46.656 \| good	10.61 \| good	1.609 \| good	18.974 \| good	0.242 \| good
2026-08-25T09:00:00.000Z	56 \| moderate	11.549 \| good	51.045 \| good	5.502 \| good	1.722 \| good	19.31 \| good	0.246 \| good
2026-08-25T10:00:00.000Z	60 \| moderate	13.803 \| fine	62.36 \| fine	3.067 \| good	1.888 \| good	19.776 \| good	0.251 \| good
2026-08-25T11:00:00.000Z	64 \| moderate	16.492 \| fine	73.429 \| fine	0.942 \| good	2.035 \| good	20.694 \| good	0.259 \| good
2026-08-25T12:00:00.000Z	77 \| moderate	22.771 \| fine	99.55 \| fine	2.29 \| good	2.103 \| good	17.65 \| good	0.268 \| good
2026-08-25T13:00:00.000Z	71 \| moderate	19.736 \| fine	87.189 \| fine	10.766 \| good	2.207 \| good	14.078 \| good	0.275 \| good
2026-08-25T14:00:00.000Z	64 \| moderate	15.717 \| fine	70.104 \| fine	20.094 \| good	2.719 \| good	11.982 \| good	0.266 \| good
2026-08-25T15:00:00.000Z	60 \| moderate	14.241 \| fine	63.827 \| fine	26.429 \| good	3.322 \| good	9.244 \| good	0.232 \| good
2026-08-25T16:00:00.000Z	58 \| moderate	12.507 \| fine	55.918 \| fine	35.52 \| good	3.056 \| good	6.104 \| good	0.202 \| good
2026-08-25T17:00:00.000Z	58 \| moderate	13.456 \| fine	60.455 \| fine	41.646 \| good	2.344 \| good	3.499 \| good	0.179 \| good
2026-08-25T18:00:00.000Z	62 \| moderate	15.09 \| fine	67.405 \| fine	47.519 \| good	1.86 \| good	2.303 \| good	0.172 \| good
2026-08-25T19:00:00.000Z	62 \| moderate	14.93 \| fine	66.578 \| fine	52.437 \| good	1.554 \| good	1.767 \| good	0.168 \| good
2026-08-25T20:00:00.000Z	62 \| moderate	14.586 \| fine	65.057 \| fine	54.956 \| good	1.336 \| good	1.628 \| good	0.165 \| good
2026-08-25T21:00:00.000Z	60 \| moderate	13.949 \| fine	62.525 \| fine	52.935 \| good	1.204 \| good	1.664 \| good	0.164 \| good
2026-08-25T22:00:00.000Z	58 \| moderate	12.688 \| fine	57.048 \| fine	49.757 \| good	1.095 \| good	1.88 \| good	0.163 \| good
2026-08-25T23:00:00.000Z	58 \| moderate	12.645 \| fine	56.819 \| fine	44.894 \| good	0.983 \| good	2.681 \| good	0.166 \| good
2026-08-26T00:00:00.000Z	52 \| moderate	10.417 \| good	10.659 \| good	44.109 \| good	0.901 \| good	7.223 \| good	0.194 \| good
2026-08-26T01:00:00.000Z	54 \| moderate	11.081 \| good	49.179 \| good	26.765 \| good	0.867 \| good	13.52 \| good	0.224 \| good

Hinsdale

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Hinsdale, Illinois air quality map: Track AQI near you

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How accurate is Illinois, USA air quality data?

Air quality data and pollutant measurements for Illinois, USA adhere to strict US EPA standards. The data is collected from multiple reliable sources, including satellites and ground-based monitoring stations. This data is further analyzed and enhanced using machine learning and advanced algorithms that factor in elements such as traffic and population density, ensuring accurate and reliable results.

Source: Ambee Data Sources

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Frequently asked questions

How often is the air quality data for Hinsdale, Illinois updated?

The air quality for Hinsdale, Illinois is updated every hour.

When was the worst air quality at Hinsdale, Illinois in the last 24 hrs?

The worst air quality in Hinsdale, Illinois in the last 24 hours was observed at 06:00:00 on 2026-08-23.

When was the best air quality at Hinsdale, Illinois in the last 24 hrs?

In the last 24 hrs, the best air quality in Hinsdale, Illinois was observed at 03:00:00 on 2026-08-23.

What is the current air quality in Hinsdale, Illinois?

The current air quality in Hinsdale, Illinois is 62, categorized as Moderate based on real-time data.

What pollutant is the most common in Hinsdale, Illinois?

The most common pollutant in Hinsdale, Illinois is PM2.5.

What should I do if the air quality in Hinsdale, Illinois is poor?

If the air quality in Hinsdale, Illinois is poor, consider staying indoors and wearing a mask to protect yourself.

What is the current concentration of PM_2.5 in Hinsdale, Illinois?

The current PM_2.5 concentration at Hinsdale, Illinois is 14.562 μg/m³.

What is the current concentration of PM₁₀ in Hinsdale, Illinois?

The current PM₁₀ concentration at Hinsdale, Illinois is 57.181 μg/m³.

What is the current concentration of carbon monoxide (CO) in Hinsdale, Illinois?

The current carbon monoxide (CO) concentration at Hinsdale, Illinois is 0.202 ppm.

What is the current concentration of sulfur dioxide (SO₂) in Hinsdale, Illinois?

The current sulfur dioxide (SO₂) concentration at Hinsdale, Illinois is 2.15 ppb.

What is the current concentration of ozone (O₃) in Hinsdale, Illinois?

The current ozone (O₃) concentration at Hinsdale, Illinois is 29.336 ppm.

What is the current concentration of nitrogen dioxide (NO₂) in Hinsdale, Illinois?

The current nitrogen dioxide (NO₂) concentration at Hinsdale, Illinois is 3.21 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-08-22T02:00:00.000Z	56 \| moderate	11.929 \| good	41.077 \| good	36.364 \| good	1.165 \| good	5.039 \| good	0.287 \| good
2026-08-22T03:00:00.000Z	56 \| moderate	12.407 \| fine	41.149 \| good	27.275 \| good	0.975 \| good	4.371 \| good	0.256 \| good
2026-08-22T04:00:00.000Z	56 \| moderate	12.191 \| fine	47.925 \| good	24.431 \| good	1.018 \| good	6.996 \| good	0.256 \| good
2026-08-22T05:00:00.000Z	60 \| moderate	13.572 \| fine	62.394 \| fine	30.515 \| good	1.099 \| good	14.187 \| good	0.239 \| good
2026-08-22T06:00:00.000Z	58 \| moderate	13.147 \| fine	49.711 \| good	22.298 \| good	1.095 \| good	17.126 \| good	0.208 \| good
2026-08-22T07:00:00.000Z	54 \| moderate	11.251 \| good	48.852 \| good	23.071 \| good	0.981 \| good	15.486 \| good	0.194 \| good
2026-08-22T08:00:00.000Z	54 \| moderate	11.037 \| good	56.356 \| fine	23.639 \| good	1.119 \| good	12.366 \| good	0.194 \| good
2026-08-22T09:00:00.000Z	44 \| good	8.391 \| good	36.165 \| good	20.941 \| good	1.059 \| good	8.485 \| good	0.284 \| good
2026-08-22T10:00:00.000Z	33 \| good	6.171 \| good	34.831 \| good	23.505 \| good	1.027 \| good	9.094 \| good	0.194 \| good
2026-08-22T11:00:00.000Z	33 \| good	6.328 \| good	28.826 \| good	22.358 \| good	1.171 \| good	7.436 \| good	0.194 \| good
2026-08-22T12:00:00.000Z	44 \| good	7.837 \| good	32.886 \| good	22.488 \| good	1.253 \| good	5.275 \| good	0.194 \| good
2026-08-22T13:00:00.000Z	38 \| good	7.193 \| good	33.405 \| good	23.136 \| good	1.215 \| good	4.821 \| good	0.194 \| good
2026-08-22T14:00:00.000Z	44 \| good	8.377 \| good	36.846 \| good	23.282 \| good	1.247 \| good	7.504 \| good	0.277 \| good
2026-08-22T15:00:00.000Z	44 \| good	8.205 \| good	34.392 \| good	24.064 \| good	1.03 \| good	4.704 \| good	0.225 \| good
2026-08-22T16:00:00.000Z	44 \| good	7.913 \| good	33.626 \| good	25.14 \| good	0.918 \| good	3.555 \| good	0.225 \| good
2026-08-22T17:00:00.000Z	44 \| good	7.875 \| good	35.147 \| good	26.335 \| good	0.89 \| good	2.984 \| good	0.211 \| good
2026-08-22T18:00:00.000Z	38 \| good	7.099 \| good	34.318 \| good	30.222 \| good	0.827 \| good	2.468 \| good	0.211 \| good
2026-08-22T19:00:00.000Z	44 \| good	8.39 \| good	36.398 \| good	32.407 \| good	0.89 \| good	3.119 \| good	0.18 \| good
2026-08-22T20:00:00.000Z	44 \| good	7.841 \| good	33.683 \| good	34.204 \| good	0.958 \| good	2.924 \| good	0.211 \| good
2026-08-22T21:00:00.000Z	44 \| good	7.918 \| good	31.103 \| good	33.33 \| good	1.247 \| good	2.856 \| good	0.18 \| good
2026-08-22T22:00:00.000Z	44 \| good	8.224 \| good	35.558 \| good	37.441 \| good	0.853 \| good	2.323 \| good	0.211 \| good
2026-08-22T23:00:00.000Z	44 \| good	7.895 \| good	31.487 \| good	39.207 \| good	0.803 \| good	3.142 \| good	0.211 \| good
2026-08-23T00:00:00.000Z	44 \| good	7.889 \| good	24.608 \| good	38.134 \| good	0.869 \| good	3.53 \| good	0.18 \| good
2026-08-23T01:00:00.000Z	44 \| good	7.822 \| good	33.633 \| good	33.379 \| good	0.871 \| good	3.24 \| good	0.242 \| good
2026-08-23T02:00:00.000Z	44 \| good	8.289 \| good	34.03 \| good	31.969 \| good	0.812 \| good	3.613 \| good	0.242 \| good
2026-08-23T03:00:00.000Z	23 \| good	3.274 \| good	14.499 \| good	24.972 \| good	0.455 \| good	8.556 \| good	0.181 \| good
2026-08-23T04:00:00.000Z	49 \| good	8.568 \| good	35.67 \| good	25.982 \| good	0.851 \| good	7.149 \| good	0.273 \| good
2026-08-23T05:00:00.000Z	49 \| good	8.558 \| good	39.048 \| good	23.18 \| good	0.965 \| good	4.242 \| good	0.242 \| good
2026-08-23T06:00:00.000Z	49 \| good	8.512 \| good	39.832 \| good	19.261 \| good	0.89 \| good	6.231 \| good	0.242 \| good
2026-08-23T07:00:00.000Z	38 \| good	7.018 \| good	28.245 \| good	15.92 \| good	0.768 \| good	7.442 \| good	0.242 \| good
2026-08-23T08:00:00.000Z	33 \| good	6.317 \| good	26.502 \| good	11.201 \| good	0.834 \| good	7.724 \| good	0.18 \| good
2026-08-23T09:00:00.000Z	44 \| good	7.841 \| good	32.679 \| good	14.8 \| good	0.925 \| good	6.169 \| good	0.18 \| good
2026-08-23T10:00:00.000Z	38 \| good	7.391 \| good	27.399 \| good	11.896 \| good	0.856 \| good	5.679 \| good	0.18 \| good
2026-08-23T11:00:00.000Z	44 \| good	8.164 \| good	32.494 \| good	13.456 \| good	0.939 \| good	5.746 \| good	0.18 \| good
2026-08-23T12:00:00.000Z	52 \| moderate	10.443 \| good	32.994 \| good	15.424 \| good	0.88 \| good	4.444 \| good	0.18 \| good
2026-08-23T13:00:00.000Z	44 \| good	8.291 \| good	37.268 \| good	15.533 \| good	1.65 \| good	5.427 \| good	0.18 \| good
2026-08-23T14:00:00.000Z	52 \| moderate	10.094 \| good	46.23 \| good	15.831 \| good	2.378 \| good	4.274 \| good	0.245 \| good
2026-08-23T15:00:00.000Z	60 \| moderate	14.111 \| fine	67.101 \| fine	16.344 \| good	1.961 \| good	3.502 \| good	0.225 \| good
2026-08-23T16:00:00.000Z	60 \| moderate	13.515 \| fine	56.934 \| fine	20.172 \| good	1.492 \| good	2.564 \| good	0.239 \| good
2026-08-23T17:00:00.000Z	94 \| moderate	31.917 \| fine	102.711 \| fine	25.667 \| good	1.148 \| good	2.119 \| good	0.239 \| good
2026-08-23T18:00:00.000Z	97 \| moderate	34.441 \| fine	138.64 \| fine	27.981 \| good	0.997 \| good	1.981 \| good	0.194 \| good
2026-08-23T19:00:00.000Z	84 \| moderate	27.365 \| fine	112.518 \| fine	30.623 \| good	0.901 \| good	2.492 \| good	0.225 \| good
2026-08-23T20:00:00.000Z	73 \| moderate	21.376 \| fine	94.379 \| fine	31.155 \| good	0.981 \| good	1.839 \| good	0.211 \| good
2026-08-23T21:00:00.000Z	69 \| moderate	18.883 \| fine	79.778 \| fine	34.153 \| good	1.096 \| good	1.787 \| good	0.225 \| good
2026-08-23T22:00:00.000Z	66 \| moderate	16.618 \| fine	69.133 \| fine	32.715 \| good	3.23 \| good	1.819 \| good	0.211 \| good
2026-08-23T23:00:00.000Z	64 \| moderate	15.858 \| fine	71.111 \| fine	26.716 \| good	2.181 \| good	2.256 \| good	0.19 \| good
2026-08-24T00:00:00.000Z	64 \| moderate	16.439 \| fine	70.102 \| fine	27.29 \| good	1.985 \| good	3.28 \| good	0.19 \| good
2026-08-24T01:00:00.000Z	62 \| moderate	14.562 \| fine	57.181 \| fine	29.336 \| good	2.15 \| good	3.21 \| good	0.202 \| good
2026-08-24T02:00:00.000Z	38 \| good	7.493 \| good	33.085 \| good	19.006 \| good	0.438 \| good	9.66 \| good	0.181 \| good
2026-08-24T03:00:00.000Z	38 \| good	6.764 \| good	30.133 \| good	17.953 \| good	0.468 \| good	11.024 \| good	0.185 \| good
2026-08-24T04:00:00.000Z	38 \| good	6.573 \| good	29.053 \| good	15.137 \| good	0.491 \| good	12.607 \| good	0.19 \| good
2026-08-24T05:00:00.000Z	33 \| good	5.731 \| good	25.05 \| good	12.765 \| good	0.5 \| good	12.821 \| good	0.193 \| good
2026-08-24T06:00:00.000Z	27 \| good	5.11 \| good	21.982 \| good	11.96 \| good	0.508 \| good	12.678 \| good	0.198 \| good
2026-08-24T07:00:00.000Z	22 \| good	4.499 \| good	19.546 \| good	13.482 \| good	0.541 \| good	13.472 \| good	0.204 \| good
2026-08-24T08:00:00.000Z	22 \| good	4.26 \| good	18.808 \| good	11.943 \| good	0.58 \| good	14.413 \| good	0.212 \| good
2026-08-24T09:00:00.000Z	22 \| good	4.214 \| good	18.276 \| good	6.834 \| good	0.636 \| good	15.326 \| good	0.219 \| good
2026-08-24T10:00:00.000Z	33 \| good	6.471 \| good	28.693 \| good	4.259 \| good	0.69 \| good	15.76 \| good	0.227 \| good
2026-08-24T11:00:00.000Z	44 \| good	8.175 \| good	35.874 \| good	2.671 \| good	0.747 \| good	16.437 \| good	0.24 \| good
2026-08-24T12:00:00.000Z	54 \| moderate	11.069 \| good	49.096 \| good	5.287 \| good	0.804 \| good	13.83 \| good	0.255 \| good
2026-08-24T13:00:00.000Z	52 \| moderate	10.362 \| good	46.095 \| good	13.578 \| good	0.96 \| good	10.524 \| good	0.251 \| good
2026-08-24T14:00:00.000Z	54 \| moderate	10.825 \| good	47.839 \| good	19.084 \| good	1.402 \| good	8.938 \| good	0.215 \| good
2026-08-24T15:00:00.000Z	56 \| moderate	11.961 \| good	53.278 \| good	23.15 \| good	1.571 \| good	7.101 \| good	0.194 \| good
2026-08-24T16:00:00.000Z	52 \| moderate	10.384 \| good	46.046 \| good	29.592 \| good	1.47 \| good	5.309 \| good	0.179 \| good
2026-08-24T17:00:00.000Z	38 \| good	7.495 \| good	33.292 \| good	32.684 \| good	1.222 \| good	3.688 \| good	0.169 \| good
2026-08-24T18:00:00.000Z	38 \| good	7.4 \| good	32.648 \| good	33.385 \| good	0.914 \| good	2.35 \| good	0.16 \| good
2026-08-24T19:00:00.000Z	38 \| good	6.845 \| good	30.238 \| good	32.573 \| good	0.669 \| good	1.632 \| good	0.154 \| good
2026-08-24T20:00:00.000Z	38 \| good	6.895 \| good	30.799 \| good	31.849 \| good	0.557 \| good	1.352 \| good	0.151 \| good
2026-08-24T21:00:00.000Z	38 \| good	7.013 \| good	31.331 \| good	33.667 \| good	0.531 \| good	1.361 \| good	0.15 \| good
2026-08-24T22:00:00.000Z	38 \| good	7.135 \| good	31.575 \| good	35.583 \| good	0.558 \| good	1.707 \| good	0.151 \| good
2026-08-24T23:00:00.000Z	54 \| moderate	10.626 \| good	47.06 \| good	30.412 \| good	0.585 \| good	2.641 \| good	0.156 \| good
2026-08-25T00:00:00.000Z	56 \| moderate	11.7 \| good	52.505 \| good	23.158 \| good	0.63 \| good	7.186 \| good	0.186 \| good
2026-08-25T01:00:00.000Z	56 \| moderate	12.155 \| fine	54.664 \| good	19.102 \| good	0.744 \| good	15.785 \| good	0.229 \| good
2026-08-25T02:00:00.000Z	54 \| moderate	10.991 \| good	48.767 \| good	19.11 \| good	0.879 \| good	21.888 \| good	0.257 \| good
2026-08-25T03:00:00.000Z	56 \| moderate	11.735 \| good	52.195 \| good	21.348 \| good	1.008 \| good	22.5 \| good	0.266 \| good
2026-08-25T04:00:00.000Z	54 \| moderate	11.198 \| good	49.792 \| good	17.865 \| good	1.118 \| good	22.342 \| good	0.263 \| good
2026-08-25T05:00:00.000Z	56 \| moderate	11.694 \| good	52.042 \| good	14.467 \| good	1.238 \| good	22.362 \| good	0.255 \| good
2026-08-25T06:00:00.000Z	52 \| moderate	10.49 \| good	46.485 \| good	13.311 \| good	1.353 \| good	20.843 \| good	0.249 \| good
2026-08-25T07:00:00.000Z	52 \| moderate	9.553 \| good	42.709 \| good	13.497 \| good	1.48 \| good	19.455 \| good	0.244 \| good
2026-08-25T08:00:00.000Z	54 \| moderate	10.537 \| good	46.656 \| good	10.61 \| good	1.609 \| good	18.974 \| good	0.242 \| good
2026-08-25T09:00:00.000Z	56 \| moderate	11.549 \| good	51.045 \| good	5.502 \| good	1.722 \| good	19.31 \| good	0.246 \| good
2026-08-25T10:00:00.000Z	60 \| moderate	13.803 \| fine	62.36 \| fine	3.067 \| good	1.888 \| good	19.776 \| good	0.251 \| good
2026-08-25T11:00:00.000Z	64 \| moderate	16.492 \| fine	73.429 \| fine	0.942 \| good	2.035 \| good	20.694 \| good	0.259 \| good
2026-08-25T12:00:00.000Z	77 \| moderate	22.771 \| fine	99.55 \| fine	2.29 \| good	2.103 \| good	17.65 \| good	0.268 \| good
2026-08-25T13:00:00.000Z	71 \| moderate	19.736 \| fine	87.189 \| fine	10.766 \| good	2.207 \| good	14.078 \| good	0.275 \| good
2026-08-25T14:00:00.000Z	64 \| moderate	15.717 \| fine	70.104 \| fine	20.094 \| good	2.719 \| good	11.982 \| good	0.266 \| good
2026-08-25T15:00:00.000Z	60 \| moderate	14.241 \| fine	63.827 \| fine	26.429 \| good	3.322 \| good	9.244 \| good	0.232 \| good
2026-08-25T16:00:00.000Z	58 \| moderate	12.507 \| fine	55.918 \| fine	35.52 \| good	3.056 \| good	6.104 \| good	0.202 \| good
2026-08-25T17:00:00.000Z	58 \| moderate	13.456 \| fine	60.455 \| fine	41.646 \| good	2.344 \| good	3.499 \| good	0.179 \| good
2026-08-25T18:00:00.000Z	62 \| moderate	15.09 \| fine	67.405 \| fine	47.519 \| good	1.86 \| good	2.303 \| good	0.172 \| good
2026-08-25T19:00:00.000Z	62 \| moderate	14.93 \| fine	66.578 \| fine	52.437 \| good	1.554 \| good	1.767 \| good	0.168 \| good
2026-08-25T20:00:00.000Z	62 \| moderate	14.586 \| fine	65.057 \| fine	54.956 \| good	1.336 \| good	1.628 \| good	0.165 \| good
2026-08-25T21:00:00.000Z	60 \| moderate	13.949 \| fine	62.525 \| fine	52.935 \| good	1.204 \| good	1.664 \| good	0.164 \| good
2026-08-25T22:00:00.000Z	58 \| moderate	12.688 \| fine	57.048 \| fine	49.757 \| good	1.095 \| good	1.88 \| good	0.163 \| good
2026-08-25T23:00:00.000Z	58 \| moderate	12.645 \| fine	56.819 \| fine	44.894 \| good	0.983 \| good	2.681 \| good	0.166 \| good
2026-08-26T00:00:00.000Z	52 \| moderate	10.417 \| good	10.659 \| good	44.109 \| good	0.901 \| good	7.223 \| good	0.194 \| good
2026-08-26T01:00:00.000Z	54 \| moderate	11.081 \| good	49.179 \| good	26.765 \| good	0.867 \| good	13.52 \| good	0.224 \| good

Hinsdale, Illinois live air quality index now

Major air pollutants in Hinsdale, Illinois

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

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Air quality in nearby cities

Western Springs, Illinois

Westmont, Illinois

La Grange, Illinois

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Downers Grove, Illinois

Darien, Illinois

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Frequently asked questions

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What is the current concentration of sulfur dioxide (SO2) in Hinsdale, Illinois?

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Particulate Matter_2.5 (PM_2.5)

Particulate Matter₁₀ (PM₁₀)

Ozone (O₃)

Sulfur Dioxide (SO₂)

Nitrogen Dioxide (NO₂)

What is the current concentration of PM_2.5 in Hinsdale, Illinois?

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What is the current concentration of nitrogen dioxide (NO₂) in Hinsdale, Illinois?