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

Bloomington, Illinois currently has a PM10 concentration of 61.08 μg/m3.

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

The current sulfur dioxide (SO2) concentration in Bloomington, Illinois is 0.348 ppb.

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

Bloomington, Illinois currently has an ozone (O3) concentration of 20.506 ppm.

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

The current level of nitrogen dioxide (NO2) in Bloomington, Illinois is 8.951 ppb.

Current air quality index in Bloomington, Illinois today

Q: What is the PM2.5 concentration in Bloomington, Illinois right now?

Bloomington, Illinois currently has a PM2.5 concentration of 13.42 μg/m3.

Stay updated with real-time air quality in Bloomington, 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

Bloomington, Illinois

Last updated: ... (Local time)

Common air pollutants in Bloomington, Illinois

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

13.42 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

61.08 μg/m³

155

255

425

605+

Ozone (O₃)

20.51 ppb

201

201+

Sulfur Dioxide (SO₂)

0.35 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

8.95 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.21 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Looks like we don't have this data available right now

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Bloomington, Illinois

Scroll To Air Quality Map

Track live Bloomington, Illinois air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-12-05T06:00:00.000Z	52 \| moderate	9.807 \| good	44.026 \| good	10.539 \| good	0.413 \| good	16.28 \| good	0.209 \| good
2025-12-05T07:00:00.000Z	52 \| moderate	9.807 \| good	44.026 \| good	9.609 \| good	0.439 \| good	16.052 \| good	0.226 \| good
2025-12-05T08:00:00.000Z	49 \| good	9.007 \| good	41.024 \| good	9.078 \| good	0.999 \| good	15.848 \| good	0.197 \| good
2025-12-05T09:00:00.000Z	49 \| good	9.114 \| good	41.055 \| good	8.923 \| good	0.72 \| good	17.044 \| good	0.211 \| good
2025-12-05T10:00:00.000Z	52 \| moderate	9.709 \| good	43.049 \| good	7.748 \| good	0.583 \| good	16.09 \| good	0.211 \| good
2025-12-05T11:00:00.000Z	54 \| moderate	10.697 \| good	47.986 \| good	8.142 \| good	0.483 \| good	15.231 \| good	0.183 \| good
2025-12-05T12:00:00.000Z	56 \| moderate	11.887 \| good	53.935 \| good	5.329 \| good	0.587 \| good	11.93 \| good	0.209 \| good
2025-12-05T13:00:00.000Z	56 \| moderate	11.887 \| good	53.935 \| good	6.208 \| good	0.523 \| good	11.182 \| good	0.223 \| good
2025-12-05T14:00:00.000Z	56 \| moderate	12.104 \| fine	55.004 \| fine	5.162 \| good	0.565 \| good	12.818 \| good	0.39 \| good
2025-12-05T15:00:00.000Z	56 \| moderate	12.327 \| fine	55.118 \| fine	8.074 \| good	0.601 \| good	11.732 \| good	0.226 \| good
2025-12-05T16:00:00.000Z	58 \| moderate	12.843 \| fine	57.194 \| fine	17.173 \| good	0.64 \| good	10.643 \| good	0.212 \| good
2025-12-05T17:00:00.000Z	58 \| moderate	13.351 \| fine	61.196 \| fine	16.707 \| good	0.528 \| good	8.996 \| good	0.226 \| good
2025-12-05T18:00:00.000Z	62 \| moderate	14.835 \| fine	67.139 \| fine	17.966 \| good	0.663 \| good	8.606 \| good	0.212 \| good
2025-12-05T19:00:00.000Z	60 \| moderate	14.241 \| fine	63.183 \| fine	24.738 \| good	1.004 \| good	9.589 \| good	0.197 \| good
2025-12-05T20:00:00.000Z	58 \| moderate	13.063 \| fine	59.266 \| fine	25.904 \| good	0.635 \| good	9.659 \| good	0.198 \| good
2025-12-05T21:00:00.000Z	54 \| moderate	11.266 \| good	50.299 \| good	27.038 \| good	0.753 \| good	10.295 \| good	0.209 \| good
2025-12-05T22:00:00.000Z	52 \| moderate	9.673 \| good	43.315 \| good	26.57 \| good	1.001 \| good	10.63 \| good	0.209 \| good
2025-12-05T23:00:00.000Z	49 \| good	8.966 \| good	39.3 \| good	25.341 \| good	0.94 \| good	10.798 \| good	0.238 \| good
2025-12-06T00:00:00.000Z	49 \| good	9.343 \| good	42.186 \| good	14.277 \| good	0.971 \| good	12.661 \| good	0.252 \| good
2025-12-06T01:00:00.000Z	49 \| good	9.431 \| good	42.143 \| good	11.199 \| good	1.146 \| good	14.524 \| good	0.226 \| good
2025-12-06T02:00:00.000Z	52 \| moderate	9.723 \| good	43.109 \| good	10.707 \| good	1.804 \| good	14.276 \| good	0.226 \| good
2025-12-06T03:00:00.000Z	52 \| moderate	9.718 \| good	43.088 \| good	10.767 \| good	0.831 \| good	12.232 \| good	0.198 \| good
2025-12-06T04:00:00.000Z	49 \| good	9.411 \| good	42.051 \| good	10.7 \| good	0.72 \| good	13.974 \| good	0.198 \| good
2025-12-06T05:00:00.000Z	49 \| good	9.104 \| good	41.013 \| good	9.607 \| good	0.642 \| good	15.02 \| good	0.212 \| good
2025-12-06T06:00:00.000Z	49 \| good	9.098 \| good	40.989 \| good	9.349 \| good	0.508 \| good	11.454 \| good	0.184 \| good
2025-12-06T07:00:00.000Z	49 \| good	9.098 \| good	40.989 \| good	12.685 \| good	0.455 \| good	12.179 \| good	0.167 \| good
2025-12-06T08:00:00.000Z	52 \| moderate	9.593 \| good	42.962 \| good	11.559 \| good	0.452 \| good	12.345 \| good	0.155 \| good
2025-12-06T09:00:00.000Z	54 \| moderate	10.587 \| good	46.948 \| good	14.069 \| good	0.555 \| good	6.879 \| good	0.167 \| good
2025-12-06T10:00:00.000Z	56 \| moderate	11.878 \| good	53.892 \| good	13.35 \| good	0.48 \| good	8.475 \| good	0.155 \| good
2025-12-06T11:00:00.000Z	58 \| moderate	12.872 \| fine	58.856 \| fine	14.433 \| good	0.491 \| good	5.071 \| good	0.169 \| good
2025-12-06T12:00:00.000Z	60 \| moderate	13.572 \| fine	60.867 \| fine	10.327 \| good	0.406 \| good	6.643 \| good	0.155 \| good
2025-12-06T13:00:00.000Z	60 \| moderate	13.572 \| fine	60.867 \| fine	7.466 \| good	0.378 \| good	4.837 \| good	0.169 \| good
2025-12-06T14:00:00.000Z	54 \| moderate	11.019 \| good	49.087 \| good	8.917 \| good	0.406 \| good	4.531 \| good	0.195 \| good
2025-12-06T15:00:00.000Z	52 \| moderate	9.835 \| good	44.158 \| good	12.338 \| good	0.397 \| good	3.9 \| good	0.181 \| good
2025-12-06T16:00:00.000Z	49 \| good	9.14 \| good	41.182 \| good	17.198 \| good	0.4 \| good	3.843 \| good	0.198 \| good
2025-12-06T17:00:00.000Z	49 \| good	9.33 \| good	42.131 \| good	18.644 \| good	0.496 \| good	3.556 \| good	0.181 \| good
2025-12-06T18:00:00.000Z	49 \| good	9.127 \| good	41.122 \| good	16.304 \| good	0.497 \| good	4.067 \| good	0.181 \| good
2025-12-06T19:00:00.000Z	52 \| moderate	9.808 \| good	44.025 \| good	22.91 \| good	0.525 \| good	3.835 \| good	0.198 \| good
2025-12-06T20:00:00.000Z	52 \| moderate	9.816 \| good	44.064 \| good	20.696 \| good	0.389 \| good	4.486 \| good	0.18 \| good
2025-12-06T21:00:00.000Z	49 \| good	9.432 \| good	42.152 \| good	29.239 \| good	0.356 \| good	4.673 \| good	0.166 \| good
2025-12-06T22:00:00.000Z	52 \| moderate	10.031 \| good	45.145 \| good	24.954 \| good	0.295 \| good	4.785 \| good	0.212 \| good
2025-12-06T23:00:00.000Z	52 \| moderate	10.334 \| good	46.152 \| good	20.956 \| good	0.322 \| good	8.314 \| good	0.212 \| good
2025-12-07T00:00:00.000Z	52 \| moderate	10.335 \| good	46.16 \| good	18.736 \| good	0.465 \| good	6.809 \| good	0.224 \| good
2025-12-07T01:00:00.000Z	54 \| moderate	10.84 \| good	48.182 \| good	18.711 \| good	0.585 \| good	6.84 \| good	0.21 \| good
2025-12-07T02:00:00.000Z	56 \| moderate	12.422 \| fine	57.081 \| fine	17.427 \| good	0.557 \| good	6.754 \| good	0.21 \| good
2025-12-07T03:00:00.000Z	58 \| moderate	12.817 \| fine	57.081 \| fine	20.603 \| good	0.538 \| good	8.533 \| good	0.195 \| good
2025-12-07T04:00:00.000Z	58 \| moderate	13.112 \| fine	59.061 \| fine	19.165 \| good	0.54 \| good	8.633 \| good	0.207 \| good
2025-12-07T05:00:00.000Z	58 \| moderate	13.42 \| fine	61.08 \| fine	20.506 \| good	0.348 \| good	8.951 \| good	0.21 \| good
2025-12-07T05:00:00.000Z	58 \| moderate	13.42 \| fine	61.08 \| fine	20.506 \| good	0.348 \| good	8.951 \| good	0.21 \| good
2025-12-07T06:00:00.000Z	44 \| good	7.854 \| good	34.541 \| good	9.409 \| good	0.521 \| good	4.913 \| good	0.209 \| good
2025-12-07T07:00:00.000Z	38 \| good	7.021 \| good	31.237 \| good	11.729 \| good	0.623 \| good	4.777 \| good	0.212 \| good
2025-12-07T08:00:00.000Z	44 \| good	8.422 \| good	37 \| good	13.184 \| good	0.724 \| good	4.642 \| good	0.214 \| good
2025-12-07T09:00:00.000Z	52 \| moderate	10.04 \| good	44.522 \| good	11.82 \| good	0.825 \| good	4.507 \| good	0.217 \| good
2025-12-07T10:00:00.000Z	54 \| moderate	10.829 \| good	47.978 \| good	5.656 \| good	0.72 \| good	5.178 \| good	0.22 \| good
2025-12-07T11:00:00.000Z	60 \| moderate	13.627 \| fine	61.679 \| fine	4.6 \| good	0.614 \| good	5.849 \| good	0.224 \| good
2025-12-07T12:00:00.000Z	58 \| moderate	12.745 \| fine	57.902 \| fine	5.046 \| good	0.508 \| good	6.52 \| good	0.228 \| good
2025-12-07T13:00:00.000Z	60 \| moderate	14.321 \| fine	64.359 \| fine	3.387 \| good	0.76 \| good	7.035 \| good	0.238 \| good
2025-12-07T14:00:00.000Z	71 \| moderate	19.955 \| fine	88.206 \| fine	3.04 \| good	1.012 \| good	7.55 \| good	0.249 \| good
2025-12-07T15:00:00.000Z	73 \| moderate	20.566 \| fine	90.615 \| fine	7.47 \| good	1.264 \| good	8.064 \| good	0.26 \| good
2025-12-07T16:00:00.000Z	62 \| moderate	14.626 \| fine	65.311 \| fine	13.449 \| good	1.188 \| good	7.091 \| good	0.246 \| good
2025-12-07T17:00:00.000Z	56 \| moderate	12.373 \| fine	55.866 \| fine	19.98 \| good	1.111 \| good	6.119 \| good	0.232 \| good
2025-12-07T18:00:00.000Z	52 \| moderate	9.951 \| good	44.009 \| good	21.138 \| good	1.035 \| good	5.146 \| good	0.218 \| good
2025-12-07T19:00:00.000Z	38 \| good	6.914 \| good	30.725 \| good	23.785 \| good	0.855 \| good	4.578 \| good	0.213 \| good
2025-12-07T20:00:00.000Z	33 \| good	6.034 \| good	27.147 \| good	26.793 \| good	0.676 \| good	4.01 \| good	0.208 \| good
2025-12-07T21:00:00.000Z	33 \| good	6.339 \| good	28.255 \| good	27.036 \| good	0.496 \| good	3.441 \| good	0.202 \| good
2025-12-07T22:00:00.000Z	38 \| good	6.763 \| good	30.043 \| good	26.686 \| good	0.482 \| good	4.092 \| good	0.203 \| good
2025-12-07T23:00:00.000Z	44 \| good	7.568 \| good	33.443 \| good	17.203 \| good	0.467 \| good	4.744 \| good	0.204 \| good
2025-12-08T00:00:00.000Z	38 \| good	7.162 \| good	31.564 \| good	6.134 \| good	0.453 \| good	5.395 \| good	0.205 \| good
2025-12-08T01:00:00.000Z	49 \| good	9.101 \| good	40.795 \| good	5.927 \| good	0.403 \| good	5.298 \| good	0.202 \| good
2025-12-08T02:00:00.000Z	52 \| moderate	9.578 \| good	42.74 \| good	8.296 \| good	0.353 \| good	5.202 \| good	0.199 \| good
2025-12-08T03:00:00.000Z	52 \| moderate	9.534 \| good	42.378 \| good	9.296 \| good	0.303 \| good	5.105 \| good	0.195 \| good
2025-12-08T04:00:00.000Z	52 \| moderate	9.878 \| good	43.953 \| good	8.68 \| good	0.288 \| good	5.103 \| good	0.195 \| good
2025-12-08T05:00:00.000Z	54 \| moderate	11.154 \| good	49.338 \| good	6.811 \| good	0.273 \| good	5.101 \| good	0.194 \| good
2025-12-08T06:00:00.000Z	54 \| moderate	11.037 \| good	48.801 \| good	5.505 \| good	0.257 \| good	5.098 \| good	0.194 \| good
2025-12-08T07:00:00.000Z	52 \| moderate	10.051 \| good	44.491 \| good	6.743 \| good	0.26 \| good	5.166 \| good	0.194 \| good
2025-12-08T08:00:00.000Z	49 \| good	8.874 \| good	39.246 \| good	10.763 \| good	0.262 \| good	5.234 \| good	0.195 \| good
2025-12-08T09:00:00.000Z	49 \| good	9.052 \| good	39.753 \| good	13.338 \| good	0.264 \| good	5.301 \| good	0.195 \| good
2025-12-08T10:00:00.000Z	52 \| moderate	9.651 \| good	42.904 \| good	4.897 \| good	0.29 \| good	5.95 \| good	0.201 \| good
2025-12-08T11:00:00.000Z	52 \| moderate	9.903 \| good	44.002 \| good	4.59 \| good	0.315 \| good	6.598 \| good	0.206 \| good
2025-12-08T12:00:00.000Z	49 \| good	8.676 \| good	37.8 \| good	7.542 \| good	0.341 \| good	7.246 \| good	0.212 \| good
2025-12-08T13:00:00.000Z	44 \| good	8.415 \| good	36.787 \| good	7.497 \| good	0.362 \| good	7.562 \| good	0.228 \| good
2025-12-08T14:00:00.000Z	38 \| good	7.077 \| good	31.681 \| good	9.386 \| good	0.382 \| good	7.877 \| good	0.244 \| good
2025-12-08T15:00:00.000Z	33 \| good	6.345 \| good	28.024 \| good	15.382 \| good	0.403 \| good	8.192 \| good	0.26 \| good
2025-12-08T16:00:00.000Z	33 \| good	5.823 \| good	25 \| good	19.756 \| good	0.372 \| good	6.775 \| good	0.24 \| good
2025-12-08T17:00:00.000Z	33 \| good	6.012 \| good	26.921 \| good	23.926 \| good	0.341 \| good	5.359 \| good	0.221 \| good
2025-12-08T18:00:00.000Z	27 \| good	4.956 \| good	21.591 \| good	19.783 \| good	0.31 \| good	3.942 \| good	0.202 \| good
2025-12-08T19:00:00.000Z	22 \| good	4.063 \| good	17.788 \| good	20.994 \| good	0.296 \| good	3.993 \| good	0.196 \| good
2025-12-08T20:00:00.000Z	24 \| good	4.154 \| good	18.2 \| good	25.686 \| good	0.282 \| good	4.045 \| good	0.189 \| good
2025-12-08T21:00:00.000Z	23 \| good	4.352 \| good	19.147 \| good	24.702 \| good	0.268 \| good	4.096 \| good	0.182 \| good
2025-12-08T22:00:00.000Z	27 \| good	5.19 \| good	22.184 \| good	16.186 \| good	0.269 \| good	6.367 \| good	0.201 \| good
2025-12-08T23:00:00.000Z	38 \| good	6.975 \| good	30.918 \| good	5.493 \| good	0.269 \| good	8.638 \| good	0.219 \| good
2025-12-09T00:00:00.000Z	44 \| good	7.652 \| good	33.879 \| good	2.383 \| good	0.269 \| good	10.908 \| good	0.237 \| good
2025-12-09T01:00:00.000Z	44 \| good	8.481 \| good	37.01 \| good	2.366 \| good	0.275 \| good	9.29 \| good	0.225 \| good
2025-12-09T02:00:00.000Z	44 \| good	8.133 \| good	35.555 \| good	10.289 \| good	0.28 \| good	7.672 \| good	0.212 \| good
2025-12-09T03:00:00.000Z	33 \| good	6.374 \| good	28.61 \| good	12.643 \| good	0.285 \| good	6.054 \| good	0.199 \| good
2025-12-09T04:00:00.000Z	49 \| good	8.99 \| good	39.755 \| good	12.836 \| good	0.434 \| good	5.566 \| good	0.197 \| good
2025-12-09T05:00:00.000Z	56 \| moderate	12.22 \| fine	54.552 \| good	13.778 \| good	0.583 \| good	5.079 \| good	0.196 \| good

Bloomington

Empower business decisions with accurate air quality data

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

0.19ppm

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

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Frequently asked questions

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

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

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

Bloomington, Illinois experienced its worst air quality at 01:00:00, 2025-12-06.

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

The best air quality in Bloomington, Illinois was observed at 09:00:00 on 2025-12-06.

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

The air quality in Bloomington, Illinois right now is Moderate, with an AQI of 58.

What pollutant is most frequently found in Bloomington, Illinois?

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

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

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

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

Bloomington, Illinois currently has a PM_2.5 concentration of 13.42 μg/m³.

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

Bloomington, Illinois currently has a PM₁₀ concentration of 61.08 μg/m³.

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

The current carbon monoxide (CO) level in Bloomington, Illinois is 0.21 ppm.

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

The current sulfur dioxide (SO₂) concentration in Bloomington, Illinois is 0.348 ppb.

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

Bloomington, Illinois currently has an ozone (O₃) concentration of 20.506 ppm.

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

The current level of nitrogen dioxide (NO₂) in Bloomington, Illinois is 8.951 ppb.

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