What is the PM10 level in Wood River, Illinois at the moment?

The PM10 concentration in Wood River, Illinois is 34.749 μg/m3 at the moment.

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

Currently, Wood River, Illinois has a sulfur dioxide (SO2) concentration of 1.865 ppb.

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

The current ozone (O3) level in Wood River, Illinois at the moment is 55.071 ppm.

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

Nitrogen dioxide (NO2) level in Wood River, Illinois at the moment is 5.2 ppb.

Live air quality index in Wood River, Illinois today

Q: What is the PM2.5 level in Wood River, Illinois at the moment?

PM2.5 levels in Wood River, Illinois are currently 7.874 μg/m3.

Stay updated with real-time air quality in Wood River, 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

Wood River, Illinois

Last updated: ... (Local time)

Major air pollutants in Wood River, Illinois

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

7.87 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

34.75 μg/m³

155

255

425

605+

Ozone (O₃)

55.07 ppb

201

201+

Sulfur Dioxide (SO₂)

1.86 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

5.20 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.20 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Moderate

Wood River, Illinois

Get Live Pollen Counts

Wood River, Illinois

Scroll To Air Quality Map

Track live Wood River, Illinois air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-10-21T00:00:00.000Z	42 \| good	5 \| good	22 \| good	45 \| good	1.293 \| good	14.84 \| good	0.419 \| good
2026-10-21T01:00:00.000Z	44 \| good	7.5 \| good	33 \| good	39 \| good	0.998 \| good	22.083 \| good	0.661 \| good
2026-10-21T02:00:00.000Z	49 \| good	9.1 \| good	41 \| good	35 \| good	0.895 \| good	27.895 \| good	0.713 \| good
2026-10-21T03:00:00.000Z	58 \| moderate	12.737 \| fine	56.934 \| fine	12.609 \| good	1.273 \| good	28.944 \| good	0.332 \| good
2026-10-21T04:00:00.000Z	52 \| moderate	10.2 \| good	45 \| good	16 \| good	0.804 \| good	25.223 \| good	0.631 \| good
2026-10-21T05:00:00.000Z	52 \| moderate	10.4 \| good	46 \| good	13 \| good	0.795 \| good	20.401 \| good	0.808 \| good
2026-10-21T06:00:00.000Z	52 \| moderate	10.4 \| good	46 \| good	10 \| good	0.897 \| good	18.185 \| good	0.929 \| good
2026-10-21T07:00:00.000Z	54 \| moderate	11.4 \| good	51 \| good	5 \| good	0.897 \| good	21.391 \| good	0.93 \| good
2026-10-21T08:00:00.000Z	52 \| moderate	10.1 \| good	45 \| good	6 \| good	0.897 \| good	21.847 \| good	0.93 \| good
2026-10-21T09:00:00.000Z	49 \| good	9.3 \| good	42 \| good	3 \| good	0.804 \| good	22.395 \| good	0.795 \| good
2026-10-21T10:00:00.000Z	49 \| good	8.6 \| good	38 \| good	3 \| good	0.684 \| good	22.688 \| good	0.8 \| good
2026-10-21T11:00:00.000Z	49 \| good	8.6 \| good	38 \| good	2 \| good	0.918 \| good	23.149 \| good	0.752 \| good
2026-10-21T12:00:00.000Z	49 \| good	9 \| good	41 \| good	2 \| good	1.017 \| good	21.051 \| good	0.846 \| good
2026-10-21T13:00:00.000Z	49 \| good	9 \| good	41 \| good	3 \| good	1.014 \| good	19.028 \| good	0.851 \| good
2026-10-21T14:00:00.000Z	52 \| moderate	9.7 \| good	43 \| good	4 \| good	1.358 \| good	20.197 \| good	0.966 \| good
2026-10-21T15:00:00.000Z	52 \| moderate	9.7 \| good	43 \| good	7 \| good	1.371 \| good	29.75 \| good	0.731 \| good
2026-10-21T16:00:00.000Z	54 \| moderate	11.4 \| good	51 \| good	18 \| good	1.101 \| good	27.007 \| good	0.558 \| good
2026-10-21T17:00:00.000Z	52 \| moderate	10.1 \| good	45 \| good	24 \| good	2.188 \| good	23.873 \| good	0.428 \| good
2026-10-21T18:00:00.000Z	49 \| good	9 \| good	41 \| good	26 \| good	2.25 \| good	12.514 \| good	0.294 \| good
2026-10-21T19:00:00.000Z	49 \| good	9 \| good	41 \| good	34 \| good	1.982 \| good	9.62 \| good	0.281 \| good
2026-10-21T20:00:00.000Z	44 \| good	7.8 \| good	34 \| good	39 \| good	1.351 \| good	9.252 \| good	0.242 \| good
2026-10-21T21:00:00.000Z	44 \| good	8 \| good	35 \| good	42 \| good	1.124 \| good	8.311 \| good	0.234 \| good
2026-10-21T22:00:00.000Z	44 \| good	8.4 \| good	37 \| good	46 \| good	1.038 \| good	7.041 \| good	0.247 \| good
2026-10-21T23:00:00.000Z	49 \| good	8.6 \| good	38 \| good	48 \| good	0.913 \| good	6.822 \| good	0.247 \| good
2026-10-22T00:00:00.000Z	56 \| moderate	11.6 \| good	51 \| good	45 \| good	0.704 \| good	16.733 \| good	0.29 \| good
2026-10-22T01:00:00.000Z	66 \| moderate	16.7 \| fine	75 \| fine	36 \| good	0.845 \| good	21.98 \| good	0.661 \| good
2026-10-22T02:00:00.000Z	66 \| moderate	16.5 \| fine	73 \| fine	29 \| good	0.729 \| good	17.748 \| good	0.696 \| good
2026-10-22T03:00:00.000Z	60 \| moderate	13.517 \| fine	60.959 \| fine	24.525 \| good	3.608 \| good	47.738 \| good	0.502 \| good
2026-10-22T04:00:00.000Z	64 \| moderate	16.1 \| fine	71 \| fine	13 \| good	1.009 \| good	31.197 \| good	0.968 \| good
2026-10-22T05:00:00.000Z	69 \| moderate	18.6 \| fine	83 \| fine	11 \| good	0.767 \| good	18.787 \| good	0.951 \| good
2026-10-22T06:00:00.000Z	69 \| moderate	18.8 \| fine	83 \| fine	4 \| good	0.701 \| good	23.653 \| good	0.912 \| good
2026-10-22T07:00:00.000Z	69 \| moderate	18.8 \| fine	83 \| fine	2 \| good	0.704 \| good	24.414 \| good	0.914 \| good
2026-10-22T08:00:00.000Z	69 \| moderate	19.3 \| fine	85 \| fine	6 \| good	0.69 \| good	24.438 \| good	0.869 \| good
2026-10-22T09:00:00.000Z	69 \| moderate	19.3 \| fine	85 \| fine	4 \| good	0.736 \| good	18.888 \| good	0.839 \| good
2026-10-22T10:00:00.000Z	66 \| moderate	17.1 \| fine	77 \| fine	2 \| good	0.75 \| good	16.643 \| good	0.744 \| good
2026-10-22T11:00:00.000Z	66 \| moderate	17.1 \| fine	77 \| fine	6.23 \| good	0.666 \| good	15.294 \| good	0.77 \| good
2026-10-22T12:00:00.000Z	64 \| moderate	15.6 \| fine	69 \| fine	2 \| good	0.758 \| good	16.329 \| good	0.821 \| good
2026-10-22T13:00:00.000Z	62 \| moderate	15.2 \| fine	69 \| fine	2 \| good	0.744 \| good	15.685 \| good	0.795 \| good
2026-10-22T14:00:00.000Z	64 \| moderate	16.4 \| fine	73 \| fine	5 \| good	0.785 \| good	12.331 \| good	0.833 \| good
2026-10-22T15:00:00.000Z	64 \| moderate	15.7 \| fine	71 \| fine	7 \| good	1.039 \| good	20.673 \| good	0.778 \| good
2026-10-22T16:00:00.000Z	66 \| moderate	16.8 \| fine	75 \| fine	16 \| good	1.016 \| good	15.827 \| good	0.735 \| good
2026-10-22T17:00:00.000Z	66 \| moderate	16.8 \| fine	75 \| fine	28 \| good	4.178 \| good	16.874 \| good	0.558 \| good
2026-10-22T18:00:00.000Z	58 \| moderate	12.6 \| fine	57 \| fine	29 \| good	4.794 \| good	11.093 \| good	0.511 \| good
2026-10-22T19:00:00.000Z	52 \| moderate	9.9 \| good	44 \| good	48 \| good	4.983 \| good	7.306 \| good	0.433 \| good
2026-10-22T20:00:00.000Z	49 \| good	8.5 \| good	37 \| good	50 \| good	2.507 \| good	6.988 \| good	0.195 \| good
2026-10-22T21:00:00.000Z	54 \| moderate	8 \| good	35 \| good	56 \| fine	1.901 \| good	5.194 \| good	0.195 \| good
2026-10-22T22:00:00.000Z	51 \| moderate	7.9 \| good	35 \| good	55 \| fine	1.864 \| good	5.238 \| good	0.195 \| good
2026-10-22T23:00:00.000Z	51 \| moderate	7.874 \| good	34.749 \| good	55.071 \| fine	1.865 \| good	5.2 \| good	0.195 \| good
2026-10-22T19:00:00.000Z	61 \| moderate	9.409 \| good	41.892 \| good	58.167 \| fine	2.111 \| good	2.185 \| good	0.167 \| good
2026-10-22T20:00:00.000Z	71 \| moderate	7.538 \| good	32.991 \| good	60.928 \| fine	1.948 \| good	1.874 \| good	0.164 \| good
2026-10-22T21:00:00.000Z	77 \| moderate	6.43 \| good	28.882 \| good	63.076 \| fine	1.85 \| good	1.897 \| good	0.163 \| good
2026-10-22T22:00:00.000Z	67 \| moderate	6.983 \| good	30.905 \| good	59.868 \| fine	1.773 \| good	2.528 \| good	0.166 \| good
2026-10-22T23:00:00.000Z	54 \| moderate	10.793 \| good	47.838 \| good	42.694 \| good	1.728 \| good	13.158 \| good	0.245 \| good
2026-10-23T00:00:00.000Z	58 \| moderate	12.909 \| fine	58.697 \| fine	30.236 \| good	1.918 \| good	24.39 \| good	0.325 \| good
2026-10-23T01:00:00.000Z	54 \| moderate	10.803 \| good	47.921 \| good	19.936 \| good	2.051 \| good	33.518 \| good	0.385 \| good
2026-10-23T02:00:00.000Z	58 \| moderate	12.502 \| fine	56.82 \| fine	16.277 \| good	2.002 \| good	37.348 \| good	0.421 \| good
2026-10-23T03:00:00.000Z	56 \| moderate	12.377 \| fine	54.966 \| good	16.379 \| good	1.843 \| good	36.862 \| good	0.43 \| good
2026-10-23T04:00:00.000Z	54 \| moderate	10.572 \| good	46.953 \| good	14.285 \| good	1.65 \| good	33.832 \| good	0.418 \| good
2026-10-23T05:00:00.000Z	54 \| moderate	10.868 \| good	47.95 \| good	14.194 \| good	1.394 \| good	29.153 \| good	0.39 \| good
2026-10-23T06:00:00.000Z	54 \| moderate	10.69 \| good	47.885 \| good	13.674 \| good	1.118 \| good	23.042 \| good	0.349 \| good
2026-10-23T07:00:00.000Z	54 \| moderate	10.911 \| good	47.987 \| good	13.735 \| good	0.925 \| good	17.91 \| good	0.31 \| good
2026-10-23T08:00:00.000Z	56 \| moderate	11.578 \| good	51.003 \| good	12.814 \| good	0.807 \| good	13.866 \| good	0.278 \| good
2026-10-23T09:00:00.000Z	56 \| moderate	11.853 \| good	52.051 \| good	12.51 \| good	0.761 \| good	10.939 \| good	0.258 \| good
2026-10-23T10:00:00.000Z	56 \| moderate	11.561 \| good	51.053 \| good	13.252 \| good	0.76 \| good	9.664 \| good	0.249 \| good
2026-10-23T11:00:00.000Z	60 \| moderate	13.645 \| fine	60.99 \| fine	10.072 \| good	0.788 \| good	9.551 \| good	0.248 \| good
2026-10-23T12:00:00.000Z	62 \| moderate	14.582 \| fine	65.023 \| fine	7.955 \| good	0.855 \| good	10.939 \| good	0.256 \| good
2026-10-23T13:00:00.000Z	60 \| moderate	14.359 \| fine	64.908 \| fine	14.176 \| good	0.947 \| good	12.673 \| good	0.277 \| good
2026-10-23T14:00:00.000Z	66 \| moderate	17.236 \| fine	76.95 \| fine	23.055 \| good	0.952 \| good	9.995 \| good	0.282 \| good
2026-10-23T15:00:00.000Z	64 \| moderate	15.632 \| fine	69.051 \| fine	32.049 \| good	1.078 \| good	7.235 \| good	0.254 \| good
2026-10-23T16:00:00.000Z	56 \| moderate	12.117 \| fine	54.908 \| good	40.805 \| good	1.282 \| good	4.998 \| good	0.227 \| good
2026-10-23T17:00:00.000Z	49 \| good	9.417 \| good	42.001 \| good	46.827 \| good	1.608 \| good	3.281 \| good	0.204 \| good
2026-10-23T18:00:00.000Z	49 \| good	9.439 \| good	42.019 \| good	51.205 \| good	1.691 \| good	1.856 \| good	0.183 \| good
2026-10-23T19:00:00.000Z	50 \| good	8.96 \| good	39.076 \| good	54.277 \| good	1.559 \| good	1.4 \| good	0.177 \| good
2026-10-23T20:00:00.000Z	58 \| moderate	8.166 \| good	36.001 \| good	56.848 \| fine	1.478 \| good	1.313 \| good	0.175 \| good
2026-10-23T21:00:00.000Z	54 \| moderate	8.242 \| good	36.039 \| good	56.19 \| fine	1.437 \| good	1.45 \| good	0.176 \| good
2026-10-23T22:00:00.000Z	54 \| moderate	11.192 \| good	49.912 \| good	51.554 \| good	1.358 \| good	2.518 \| good	0.184 \| good
2026-10-23T23:00:00.000Z	64 \| moderate	15.695 \| fine	70.805 \| fine	35.693 \| good	1.236 \| good	5.993 \| good	0.209 \| good
2026-10-24T00:00:00.000Z	66 \| moderate	17.031 \| fine	74.976 \| fine	29.157 \| good	1.169 \| good	8.972 \| good	0.232 \| good
2026-10-24T01:00:00.000Z	62 \| moderate	14.506 \| fine	64.943 \| fine	23.898 \| good	1.132 \| good	8.862 \| good	0.229 \| good
2026-10-24T02:00:00.000Z	64 \| moderate	15.977 \| fine	70.914 \| fine	25.098 \| good	1.124 \| good	8.309 \| good	0.226 \| good
2026-10-24T03:00:00.000Z	64 \| moderate	16.438 \| fine	72.904 \| fine	24.259 \| good	1.134 \| good	7.598 \| good	0.222 \| good
2026-10-24T04:00:00.000Z	66 \| moderate	16.677 \| fine	74.811 \| fine	23.104 \| good	1.151 \| good	7.002 \| good	0.22 \| good
2026-10-24T05:00:00.000Z	66 \| moderate	16.599 \| fine	72.989 \| fine	22.176 \| good	1.147 \| good	6.322 \| good	0.219 \| good
2026-10-24T06:00:00.000Z	64 \| moderate	15.687 \| fine	70.85 \| fine	19.468 \| good	1.122 \| good	5.721 \| good	0.219 \| good
2026-10-24T07:00:00.000Z	60 \| moderate	14.346 \| fine	64.94 \| fine	17.747 \| good	1.085 \| good	5.488 \| good	0.219 \| good
2026-10-24T08:00:00.000Z	58 \| moderate	13.353 \| fine	60.945 \| fine	15.276 \| good	1.035 \| good	5.527 \| good	0.22 \| good
2026-10-24T09:00:00.000Z	58 \| moderate	12.838 \| fine	57.112 \| fine	16.603 \| good	0.982 \| good	5.804 \| good	0.222 \| good
2026-10-24T10:00:00.000Z	56 \| moderate	11.886 \| good	52.151 \| good	14.433 \| good	0.939 \| good	6.199 \| good	0.225 \| good
2026-10-24T11:00:00.000Z	58 \| moderate	12.599 \| fine	57.012 \| fine	12.634 \| good	0.913 \| good	6.757 \| good	0.228 \| good
2026-10-24T12:00:00.000Z	54 \| moderate	11.464 \| good	50.98 \| good	10.652 \| good	0.917 \| good	8.083 \| good	0.235 \| good
2026-10-24T13:00:00.000Z	52 \| moderate	9.912 \| good	44.048 \| good	15.182 \| good	0.942 \| good	9.417 \| good	0.249 \| good
2026-10-24T14:00:00.000Z	58 \| moderate	13.046 \| fine	58.987 \| fine	22.564 \| good	0.922 \| good	7.923 \| good	0.258 \| good
2026-10-24T15:00:00.000Z	56 \| moderate	12.279 \| fine	54.992 \| good	31.072 \| good	1.022 \| good	5.708 \| good	0.237 \| good
2026-10-24T16:00:00.000Z	52 \| moderate	10.301 \| good	45.957 \| good	36.893 \| good	1.192 \| good	4.187 \| good	0.22 \| good
2026-10-24T17:00:00.000Z	41 \| good	6.603 \| good	29.957 \| good	43.852 \| good	1.372 \| good	2.896 \| good	0.202 \| good
2026-10-24T18:00:00.000Z	44 \| good	6.47 \| good	28.999 \| good	48.08 \| good	1.471 \| good	1.903 \| good	0.185 \| good

Wood River

Get reliable air quality data to drive your business

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

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How accurate is Illinois, USA air quality data?

Air quality and pollutant data for Illinois, USA are sourced from ground-based monitors and satellites, adhering to US EPA standards. Machine learning and advanced algorithms enhance the data by incorporating local variables like traffic and population density, ensuring high accuracy and dependability.

Source: Ambee Data Sources

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Frequently asked questions

How often is air quality information updated for Wood River, Illinois?

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

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

In the past 24 hours, the air quality in Wood River, Illinois was at its worst at 09:00:00 on 2026-10-22.

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

In the last 24 hours, the best air quality in Wood River, Illinois was observed at 08:00:00 on 2026-10-22.

What is the AQI in Wood River, Illinois right now?

As of now, the AQI in Wood River, Illinois is 51, indicating Moderate conditions.

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

Wood River, Illinois air has the highest levels of O3.

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

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

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

PM_2.5 levels in Wood River, Illinois are currently 7.874 μg/m³.

What is the PM₁₀ level in Wood River, Illinois at the moment?

The PM₁₀ concentration in Wood River, Illinois is 34.749 μg/m³ at the moment.

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

The current carbon monoxide (CO) concentration in Wood River, Illinois is 0.195 ppm.

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

Currently, Wood River, Illinois has a sulfur dioxide (SO₂) concentration of 1.865 ppb.

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

The current ozone (O₃) level in Wood River, Illinois at the moment is 55.071 ppm.

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

Nitrogen dioxide (NO₂) level in Wood River, Illinois at the moment is 5.2 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-10-21T00:00:00.000Z	42 \| good	5 \| good	22 \| good	45 \| good	1.293 \| good	14.84 \| good	0.419 \| good
2026-10-21T01:00:00.000Z	44 \| good	7.5 \| good	33 \| good	39 \| good	0.998 \| good	22.083 \| good	0.661 \| good
2026-10-21T02:00:00.000Z	49 \| good	9.1 \| good	41 \| good	35 \| good	0.895 \| good	27.895 \| good	0.713 \| good
2026-10-21T03:00:00.000Z	58 \| moderate	12.737 \| fine	56.934 \| fine	12.609 \| good	1.273 \| good	28.944 \| good	0.332 \| good
2026-10-21T04:00:00.000Z	52 \| moderate	10.2 \| good	45 \| good	16 \| good	0.804 \| good	25.223 \| good	0.631 \| good
2026-10-21T05:00:00.000Z	52 \| moderate	10.4 \| good	46 \| good	13 \| good	0.795 \| good	20.401 \| good	0.808 \| good
2026-10-21T06:00:00.000Z	52 \| moderate	10.4 \| good	46 \| good	10 \| good	0.897 \| good	18.185 \| good	0.929 \| good
2026-10-21T07:00:00.000Z	54 \| moderate	11.4 \| good	51 \| good	5 \| good	0.897 \| good	21.391 \| good	0.93 \| good
2026-10-21T08:00:00.000Z	52 \| moderate	10.1 \| good	45 \| good	6 \| good	0.897 \| good	21.847 \| good	0.93 \| good
2026-10-21T09:00:00.000Z	49 \| good	9.3 \| good	42 \| good	3 \| good	0.804 \| good	22.395 \| good	0.795 \| good
2026-10-21T10:00:00.000Z	49 \| good	8.6 \| good	38 \| good	3 \| good	0.684 \| good	22.688 \| good	0.8 \| good
2026-10-21T11:00:00.000Z	49 \| good	8.6 \| good	38 \| good	2 \| good	0.918 \| good	23.149 \| good	0.752 \| good
2026-10-21T12:00:00.000Z	49 \| good	9 \| good	41 \| good	2 \| good	1.017 \| good	21.051 \| good	0.846 \| good
2026-10-21T13:00:00.000Z	49 \| good	9 \| good	41 \| good	3 \| good	1.014 \| good	19.028 \| good	0.851 \| good
2026-10-21T14:00:00.000Z	52 \| moderate	9.7 \| good	43 \| good	4 \| good	1.358 \| good	20.197 \| good	0.966 \| good
2026-10-21T15:00:00.000Z	52 \| moderate	9.7 \| good	43 \| good	7 \| good	1.371 \| good	29.75 \| good	0.731 \| good
2026-10-21T16:00:00.000Z	54 \| moderate	11.4 \| good	51 \| good	18 \| good	1.101 \| good	27.007 \| good	0.558 \| good
2026-10-21T17:00:00.000Z	52 \| moderate	10.1 \| good	45 \| good	24 \| good	2.188 \| good	23.873 \| good	0.428 \| good
2026-10-21T18:00:00.000Z	49 \| good	9 \| good	41 \| good	26 \| good	2.25 \| good	12.514 \| good	0.294 \| good
2026-10-21T19:00:00.000Z	49 \| good	9 \| good	41 \| good	34 \| good	1.982 \| good	9.62 \| good	0.281 \| good
2026-10-21T20:00:00.000Z	44 \| good	7.8 \| good	34 \| good	39 \| good	1.351 \| good	9.252 \| good	0.242 \| good
2026-10-21T21:00:00.000Z	44 \| good	8 \| good	35 \| good	42 \| good	1.124 \| good	8.311 \| good	0.234 \| good
2026-10-21T22:00:00.000Z	44 \| good	8.4 \| good	37 \| good	46 \| good	1.038 \| good	7.041 \| good	0.247 \| good
2026-10-21T23:00:00.000Z	49 \| good	8.6 \| good	38 \| good	48 \| good	0.913 \| good	6.822 \| good	0.247 \| good
2026-10-22T00:00:00.000Z	56 \| moderate	11.6 \| good	51 \| good	45 \| good	0.704 \| good	16.733 \| good	0.29 \| good
2026-10-22T01:00:00.000Z	66 \| moderate	16.7 \| fine	75 \| fine	36 \| good	0.845 \| good	21.98 \| good	0.661 \| good
2026-10-22T02:00:00.000Z	66 \| moderate	16.5 \| fine	73 \| fine	29 \| good	0.729 \| good	17.748 \| good	0.696 \| good
2026-10-22T03:00:00.000Z	60 \| moderate	13.517 \| fine	60.959 \| fine	24.525 \| good	3.608 \| good	47.738 \| good	0.502 \| good
2026-10-22T04:00:00.000Z	64 \| moderate	16.1 \| fine	71 \| fine	13 \| good	1.009 \| good	31.197 \| good	0.968 \| good
2026-10-22T05:00:00.000Z	69 \| moderate	18.6 \| fine	83 \| fine	11 \| good	0.767 \| good	18.787 \| good	0.951 \| good
2026-10-22T06:00:00.000Z	69 \| moderate	18.8 \| fine	83 \| fine	4 \| good	0.701 \| good	23.653 \| good	0.912 \| good
2026-10-22T07:00:00.000Z	69 \| moderate	18.8 \| fine	83 \| fine	2 \| good	0.704 \| good	24.414 \| good	0.914 \| good
2026-10-22T08:00:00.000Z	69 \| moderate	19.3 \| fine	85 \| fine	6 \| good	0.69 \| good	24.438 \| good	0.869 \| good
2026-10-22T09:00:00.000Z	69 \| moderate	19.3 \| fine	85 \| fine	4 \| good	0.736 \| good	18.888 \| good	0.839 \| good
2026-10-22T10:00:00.000Z	66 \| moderate	17.1 \| fine	77 \| fine	2 \| good	0.75 \| good	16.643 \| good	0.744 \| good
2026-10-22T11:00:00.000Z	66 \| moderate	17.1 \| fine	77 \| fine	6.23 \| good	0.666 \| good	15.294 \| good	0.77 \| good
2026-10-22T12:00:00.000Z	64 \| moderate	15.6 \| fine	69 \| fine	2 \| good	0.758 \| good	16.329 \| good	0.821 \| good
2026-10-22T13:00:00.000Z	62 \| moderate	15.2 \| fine	69 \| fine	2 \| good	0.744 \| good	15.685 \| good	0.795 \| good
2026-10-22T14:00:00.000Z	64 \| moderate	16.4 \| fine	73 \| fine	5 \| good	0.785 \| good	12.331 \| good	0.833 \| good
2026-10-22T15:00:00.000Z	64 \| moderate	15.7 \| fine	71 \| fine	7 \| good	1.039 \| good	20.673 \| good	0.778 \| good
2026-10-22T16:00:00.000Z	66 \| moderate	16.8 \| fine	75 \| fine	16 \| good	1.016 \| good	15.827 \| good	0.735 \| good
2026-10-22T17:00:00.000Z	66 \| moderate	16.8 \| fine	75 \| fine	28 \| good	4.178 \| good	16.874 \| good	0.558 \| good
2026-10-22T18:00:00.000Z	58 \| moderate	12.6 \| fine	57 \| fine	29 \| good	4.794 \| good	11.093 \| good	0.511 \| good
2026-10-22T19:00:00.000Z	52 \| moderate	9.9 \| good	44 \| good	48 \| good	4.983 \| good	7.306 \| good	0.433 \| good
2026-10-22T20:00:00.000Z	49 \| good	8.5 \| good	37 \| good	50 \| good	2.507 \| good	6.988 \| good	0.195 \| good
2026-10-22T21:00:00.000Z	54 \| moderate	8 \| good	35 \| good	56 \| fine	1.901 \| good	5.194 \| good	0.195 \| good
2026-10-22T22:00:00.000Z	51 \| moderate	7.9 \| good	35 \| good	55 \| fine	1.864 \| good	5.238 \| good	0.195 \| good
2026-10-22T23:00:00.000Z	51 \| moderate	7.874 \| good	34.749 \| good	55.071 \| fine	1.865 \| good	5.2 \| good	0.195 \| good
2026-10-22T19:00:00.000Z	61 \| moderate	9.409 \| good	41.892 \| good	58.167 \| fine	2.111 \| good	2.185 \| good	0.167 \| good
2026-10-22T20:00:00.000Z	71 \| moderate	7.538 \| good	32.991 \| good	60.928 \| fine	1.948 \| good	1.874 \| good	0.164 \| good
2026-10-22T21:00:00.000Z	77 \| moderate	6.43 \| good	28.882 \| good	63.076 \| fine	1.85 \| good	1.897 \| good	0.163 \| good
2026-10-22T22:00:00.000Z	67 \| moderate	6.983 \| good	30.905 \| good	59.868 \| fine	1.773 \| good	2.528 \| good	0.166 \| good
2026-10-22T23:00:00.000Z	54 \| moderate	10.793 \| good	47.838 \| good	42.694 \| good	1.728 \| good	13.158 \| good	0.245 \| good
2026-10-23T00:00:00.000Z	58 \| moderate	12.909 \| fine	58.697 \| fine	30.236 \| good	1.918 \| good	24.39 \| good	0.325 \| good
2026-10-23T01:00:00.000Z	54 \| moderate	10.803 \| good	47.921 \| good	19.936 \| good	2.051 \| good	33.518 \| good	0.385 \| good
2026-10-23T02:00:00.000Z	58 \| moderate	12.502 \| fine	56.82 \| fine	16.277 \| good	2.002 \| good	37.348 \| good	0.421 \| good
2026-10-23T03:00:00.000Z	56 \| moderate	12.377 \| fine	54.966 \| good	16.379 \| good	1.843 \| good	36.862 \| good	0.43 \| good
2026-10-23T04:00:00.000Z	54 \| moderate	10.572 \| good	46.953 \| good	14.285 \| good	1.65 \| good	33.832 \| good	0.418 \| good
2026-10-23T05:00:00.000Z	54 \| moderate	10.868 \| good	47.95 \| good	14.194 \| good	1.394 \| good	29.153 \| good	0.39 \| good
2026-10-23T06:00:00.000Z	54 \| moderate	10.69 \| good	47.885 \| good	13.674 \| good	1.118 \| good	23.042 \| good	0.349 \| good
2026-10-23T07:00:00.000Z	54 \| moderate	10.911 \| good	47.987 \| good	13.735 \| good	0.925 \| good	17.91 \| good	0.31 \| good
2026-10-23T08:00:00.000Z	56 \| moderate	11.578 \| good	51.003 \| good	12.814 \| good	0.807 \| good	13.866 \| good	0.278 \| good
2026-10-23T09:00:00.000Z	56 \| moderate	11.853 \| good	52.051 \| good	12.51 \| good	0.761 \| good	10.939 \| good	0.258 \| good
2026-10-23T10:00:00.000Z	56 \| moderate	11.561 \| good	51.053 \| good	13.252 \| good	0.76 \| good	9.664 \| good	0.249 \| good
2026-10-23T11:00:00.000Z	60 \| moderate	13.645 \| fine	60.99 \| fine	10.072 \| good	0.788 \| good	9.551 \| good	0.248 \| good
2026-10-23T12:00:00.000Z	62 \| moderate	14.582 \| fine	65.023 \| fine	7.955 \| good	0.855 \| good	10.939 \| good	0.256 \| good
2026-10-23T13:00:00.000Z	60 \| moderate	14.359 \| fine	64.908 \| fine	14.176 \| good	0.947 \| good	12.673 \| good	0.277 \| good
2026-10-23T14:00:00.000Z	66 \| moderate	17.236 \| fine	76.95 \| fine	23.055 \| good	0.952 \| good	9.995 \| good	0.282 \| good
2026-10-23T15:00:00.000Z	64 \| moderate	15.632 \| fine	69.051 \| fine	32.049 \| good	1.078 \| good	7.235 \| good	0.254 \| good
2026-10-23T16:00:00.000Z	56 \| moderate	12.117 \| fine	54.908 \| good	40.805 \| good	1.282 \| good	4.998 \| good	0.227 \| good
2026-10-23T17:00:00.000Z	49 \| good	9.417 \| good	42.001 \| good	46.827 \| good	1.608 \| good	3.281 \| good	0.204 \| good
2026-10-23T18:00:00.000Z	49 \| good	9.439 \| good	42.019 \| good	51.205 \| good	1.691 \| good	1.856 \| good	0.183 \| good
2026-10-23T19:00:00.000Z	50 \| good	8.96 \| good	39.076 \| good	54.277 \| good	1.559 \| good	1.4 \| good	0.177 \| good
2026-10-23T20:00:00.000Z	58 \| moderate	8.166 \| good	36.001 \| good	56.848 \| fine	1.478 \| good	1.313 \| good	0.175 \| good
2026-10-23T21:00:00.000Z	54 \| moderate	8.242 \| good	36.039 \| good	56.19 \| fine	1.437 \| good	1.45 \| good	0.176 \| good
2026-10-23T22:00:00.000Z	54 \| moderate	11.192 \| good	49.912 \| good	51.554 \| good	1.358 \| good	2.518 \| good	0.184 \| good
2026-10-23T23:00:00.000Z	64 \| moderate	15.695 \| fine	70.805 \| fine	35.693 \| good	1.236 \| good	5.993 \| good	0.209 \| good
2026-10-24T00:00:00.000Z	66 \| moderate	17.031 \| fine	74.976 \| fine	29.157 \| good	1.169 \| good	8.972 \| good	0.232 \| good
2026-10-24T01:00:00.000Z	62 \| moderate	14.506 \| fine	64.943 \| fine	23.898 \| good	1.132 \| good	8.862 \| good	0.229 \| good
2026-10-24T02:00:00.000Z	64 \| moderate	15.977 \| fine	70.914 \| fine	25.098 \| good	1.124 \| good	8.309 \| good	0.226 \| good
2026-10-24T03:00:00.000Z	64 \| moderate	16.438 \| fine	72.904 \| fine	24.259 \| good	1.134 \| good	7.598 \| good	0.222 \| good
2026-10-24T04:00:00.000Z	66 \| moderate	16.677 \| fine	74.811 \| fine	23.104 \| good	1.151 \| good	7.002 \| good	0.22 \| good
2026-10-24T05:00:00.000Z	66 \| moderate	16.599 \| fine	72.989 \| fine	22.176 \| good	1.147 \| good	6.322 \| good	0.219 \| good
2026-10-24T06:00:00.000Z	64 \| moderate	15.687 \| fine	70.85 \| fine	19.468 \| good	1.122 \| good	5.721 \| good	0.219 \| good
2026-10-24T07:00:00.000Z	60 \| moderate	14.346 \| fine	64.94 \| fine	17.747 \| good	1.085 \| good	5.488 \| good	0.219 \| good
2026-10-24T08:00:00.000Z	58 \| moderate	13.353 \| fine	60.945 \| fine	15.276 \| good	1.035 \| good	5.527 \| good	0.22 \| good
2026-10-24T09:00:00.000Z	58 \| moderate	12.838 \| fine	57.112 \| fine	16.603 \| good	0.982 \| good	5.804 \| good	0.222 \| good
2026-10-24T10:00:00.000Z	56 \| moderate	11.886 \| good	52.151 \| good	14.433 \| good	0.939 \| good	6.199 \| good	0.225 \| good
2026-10-24T11:00:00.000Z	58 \| moderate	12.599 \| fine	57.012 \| fine	12.634 \| good	0.913 \| good	6.757 \| good	0.228 \| good
2026-10-24T12:00:00.000Z	54 \| moderate	11.464 \| good	50.98 \| good	10.652 \| good	0.917 \| good	8.083 \| good	0.235 \| good
2026-10-24T13:00:00.000Z	52 \| moderate	9.912 \| good	44.048 \| good	15.182 \| good	0.942 \| good	9.417 \| good	0.249 \| good
2026-10-24T14:00:00.000Z	58 \| moderate	13.046 \| fine	58.987 \| fine	22.564 \| good	0.922 \| good	7.923 \| good	0.258 \| good
2026-10-24T15:00:00.000Z	56 \| moderate	12.279 \| fine	54.992 \| good	31.072 \| good	1.022 \| good	5.708 \| good	0.237 \| good
2026-10-24T16:00:00.000Z	52 \| moderate	10.301 \| good	45.957 \| good	36.893 \| good	1.192 \| good	4.187 \| good	0.22 \| good
2026-10-24T17:00:00.000Z	41 \| good	6.603 \| good	29.957 \| good	43.852 \| good	1.372 \| good	2.896 \| good	0.202 \| good
2026-10-24T18:00:00.000Z	44 \| good	6.47 \| good	28.999 \| good	48.08 \| good	1.471 \| good	1.903 \| good	0.185 \| good

Live air quality index in Wood River, Illinois today

Major air pollutants in Wood River, Illinois

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

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

Air quality in nearby cities

Alton, Illinois

Spanish Lake, Missouri

Edwardsville, Illinois

Godfrey, Illinois

Glen Carbon, Illinois

Old Jamestown, Missouri

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Frequently asked questions

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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 PM_2.5 level in Wood River, Illinois at the moment?

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

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