What are the current PM10 levels at Superior City, Wisconsin?

The current PM10 levels in Superior City, Wisconsin are 1.124 μg/m3.

What are the current sulfur dioxide (SO2) levels at Superior City, Wisconsin?

The current sulfur dioxide (SO2) levels in Superior City, Wisconsin are 0.247 ppb.

What are the current ozone (O3) levels at Superior City, Wisconsin?

The current ozone (O3) levels at Superior City, Wisconsin is 18.105 ppm.

What are the current nitrogen dioxide (NO2) levels at Superior City, Wisconsin?

The current nitrogen dioxide (NO2) levels at Superior City, Wisconsin is 0.768 ppb.

Real-time air quality index in Superior City, Wisconsin today

Name: Live air pollution levels in Superior City, Wisconsin today
Creator: Ambee

Stay updated with real-time air quality in Superior City, Wisconsin 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)

Good

Superior City, Wisconsin

Last updated: ... (Local time)

Common air pollutants in Superior City, Wisconsin

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

0.38 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

1.12 μg/m³

155

255

425

605+

Ozone (O₃)

18.11 ppb

201

201+

Sulfur Dioxide (SO₂)

0.25 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

0.77 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.12 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Low

Superior City, Wisconsin

Get Live Pollen Counts

Superior City, Wisconsin

Scroll To Air Quality Map

Track live Superior City, Wisconsin air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-10-20T05:00:00.000Z	27 \| good	4.809 \| good	20.773 \| good	26.829 \| good	0.778 \| good	4.821 \| good	0.42 \| good
2025-10-20T06:00:00.000Z	27 \| good	4.58 \| good	20.032 \| good	26.626 \| good	0.791 \| good	4.884 \| good	0.405 \| good
2025-10-20T07:00:00.000Z	27 \| good	4.599 \| good	20.302 \| good	26.104 \| good	0.852 \| good	5.749 \| good	0.381 \| good
2025-10-20T08:00:00.000Z	27 \| good	5.057 \| good	22.566 \| good	23.13 \| good	0.796 \| good	6.731 \| good	0.283 \| good
2025-10-20T09:00:00.000Z	22 \| good	4.478 \| good	19.5 \| good	19.94 \| good	0.922 \| good	7.695 \| good	0.237 \| good
2025-10-20T10:00:00.000Z	22 \| good	4.109 \| good	18.166 \| good	20.297 \| good	0.939 \| good	5.973 \| good	0.21 \| good
2025-10-20T11:00:00.000Z	22 \| good	3.977 \| good	17.516 \| good	19.744 \| good	1.131 \| good	5.514 \| good	0.208 \| good
2025-10-20T12:00:00.000Z	22 \| good	4.066 \| good	17.818 \| good	17.494 \| good	1.015 \| good	6.04 \| good	0.208 \| good
2025-10-20T13:00:00.000Z	22 \| good	4.295 \| good	18.786 \| good	21.977 \| good	0.986 \| good	6.767 \| good	0.231 \| good
2025-10-20T14:00:00.000Z	23 \| good	4.331 \| good	19.149 \| good	24.733 \| good	0.97 \| good	8.023 \| good	0.241 \| good
2025-10-20T15:00:00.000Z	25 \| good	4.298 \| good	19.129 \| good	27.193 \| good	1.124 \| good	6.612 \| good	0.241 \| good
2025-10-20T16:00:00.000Z	27 \| good	4.101 \| good	18.159 \| good	28.697 \| good	1.079 \| good	5.554 \| good	0.219 \| good
2025-10-20T17:00:00.000Z	27 \| good	4.069 \| good	18.162 \| good	29.008 \| good	1.074 \| good	4.818 \| good	0.198 \| good
2025-10-20T18:00:00.000Z	29 \| good	3.936 \| good	17.496 \| good	30.823 \| good	0.957 \| good	4.321 \| good	0.198 \| good
2025-10-20T19:00:00.000Z	31 \| good	3.968 \| good	17.501 \| good	32.782 \| good	0.988 \| good	4.036 \| good	0.219 \| good
2025-10-20T20:00:00.000Z	31 \| good	3.968 \| good	17.501 \| good	32.711 \| good	0.869 \| good	3.951 \| good	0.241 \| good
2025-10-20T21:00:00.000Z	31 \| good	4.235 \| good	18.814 \| good	33.545 \| good	0.898 \| good	4.063 \| good	0.221 \| good
2025-10-20T22:00:00.000Z	30 \| good	4.657 \| good	20.462 \| good	31.57 \| good	0.867 \| good	3.964 \| good	0.241 \| good
2025-10-20T23:00:00.000Z	27 \| good	5.185 \| good	22.443 \| good	24.408 \| good	0.878 \| good	4.855 \| good	0.221 \| good
2025-10-21T00:00:00.000Z	33 \| good	5.677 \| good	24.41 \| good	26.439 \| good	0.776 \| good	5.325 \| good	0.244 \| good
2025-10-21T01:00:00.000Z	33 \| good	5.87 \| good	26.046 \| good	24.844 \| good	0.837 \| good	4.307 \| good	0.221 \| good
2025-10-21T02:00:00.000Z	33 \| good	5.714 \| good	25.59 \| good	25.834 \| good	0.758 \| good	3.86 \| good	0.221 \| good
2025-10-21T03:00:00.000Z	23 \| good	2.099 \| good	8.247 \| good	24.57 \| good	0.405 \| good	1.782 \| good	0.136 \| good
2025-10-21T04:00:00.000Z	25 \| good	2.96 \| good	13.141 \| good	26.726 \| good	0.791 \| good	3.092 \| good	0.221 \| good
2025-10-21T05:00:00.000Z	24 \| good	2.675 \| good	11.228 \| good	25.614 \| good	0.806 \| good	3.918 \| good	0.221 \| good
2025-10-21T06:00:00.000Z	23 \| good	3.269 \| good	14.495 \| good	24.804 \| good	0.821 \| good	3.244 \| good	0.221 \| good
2025-10-21T07:00:00.000Z	23 \| good	4.201 \| good	18.667 \| good	24.542 \| good	0.85 \| good	3.361 \| good	0.175 \| good
2025-10-21T08:00:00.000Z	22 \| good	4.362 \| good	19.279 \| good	23.452 \| good	0.807 \| good	2.24 \| good	0.175 \| good
2025-10-21T09:00:00.000Z	22 \| good	4.267 \| good	18.981 \| good	21.821 \| good	0.803 \| good	1.854 \| good	0.175 \| good
2025-10-21T10:00:00.000Z	22 \| good	4.172 \| good	18.32 \| good	21.614 \| good	0.807 \| good	2.22 \| good	0.166 \| good
2025-10-21T11:00:00.000Z	22 \| good	4.148 \| good	18.688 \| good	20.035 \| good	0.82 \| good	3.233 \| good	0.166 \| good
2025-10-21T12:00:00.000Z	22 \| good	4.081 \| good	18.383 \| good	19.714 \| good	0.829 \| good	5.57 \| good	0.212 \| good
2025-10-21T13:00:00.000Z	22 \| good	3.974 \| good	17.365 \| good	19.156 \| good	0.858 \| good	4.967 \| good	0.256 \| good
2025-10-21T14:00:00.000Z	17 \| good	3.377 \| good	15.377 \| good	18.239 \| good	0.819 \| good	6.392 \| good	0.235 \| good
2025-10-21T15:00:00.000Z	18 \| good	2.457 \| good	10.474 \| good	19.099 \| good	0.832 \| good	4.511 \| good	0.255 \| good
2025-10-21T16:00:00.000Z	19 \| good	1.411 \| good	5.578 \| good	19.885 \| good	0.801 \| good	4.892 \| good	0.235 \| good
2025-10-21T17:00:00.000Z	18 \| good	0.888 \| good	3.932 \| good	19.001 \| good	0.808 \| good	4.869 \| good	0.212 \| good
2025-10-21T18:00:00.000Z	18 \| good	0.78 \| good	3.25 \| good	18.506 \| good	0.792 \| good	2.777 \| good	0.212 \| good
2025-10-21T19:00:00.000Z	17 \| good	0.615 \| good	2.582 \| good	18.419 \| good	0.847 \| good	1.446 \| good	0.212 \| good
2025-10-21T20:00:00.000Z	17 \| good	0.65 \| good	2.274 \| good	18.015 \| good	0.802 \| good	1.473 \| good	0.212 \| good
2025-10-21T21:00:00.000Z	17 \| good	0.656 \| good	2.635 \| good	18.069 \| good	0.863 \| good	1.482 \| good	0.212 \| good
2025-10-21T22:00:00.000Z	17 \| good	0.52 \| good	1.952 \| good	18.118 \| good	0.847 \| good	3.422 \| good	0.212 \| good
2025-10-21T23:00:00.000Z	17 \| good	0.424 \| good	1.957 \| good	17.788 \| good	0.818 \| good	3.155 \| good	0.212 \| good
2025-10-22T00:00:00.000Z	18 \| good	0.424 \| good	1.959 \| good	19.087 \| good	0.789 \| good	2.517 \| good	0.212 \| good
2025-10-22T01:00:00.000Z	17 \| good	0.423 \| good	1.957 \| good	18.466 \| good	0.789 \| good	2.446 \| good	0.212 \| good
2025-10-22T02:00:00.000Z	18 \| good	0.357 \| good	1.291 \| good	18.525 \| good	0.757 \| good	2.273 \| good	0.212 \| good
2025-10-22T03:00:00.000Z	17 \| good	0.381 \| good	1.124 \| good	18.105 \| good	0.247 \| good	0.768 \| good	0.118 \| good
2025-10-22T04:00:00.000Z	16 \| good	0.326 \| good	1.289 \| good	16.555 \| good	0.906 \| good	2.019 \| good	0.189 \| good
2025-10-22T04:00:00.000Z	17 \| good	0.381 \| good	1.124 \| good	18.105 \| good	0.247 \| good	0.768 \| good	0.118 \| good
2025-10-22T05:00:00.000Z	21 \| good	2.152 \| good	8.919 \| good	22.852 \| good	0.22 \| good	0.651 \| good	0.117 \| good
2025-10-22T06:00:00.000Z	21 \| good	1.507 \| good	5.975 \| good	22.578 \| good	0.221 \| good	0.625 \| good	0.117 \| good
2025-10-22T07:00:00.000Z	19 \| good	1.637 \| good	6.883 \| good	20.516 \| good	0.221 \| good	0.6 \| good	0.118 \| good
2025-10-22T08:00:00.000Z	17 \| good	1.217 \| good	4.953 \| good	18.276 \| good	0.22 \| good	0.574 \| good	0.119 \| good
2025-10-22T09:00:00.000Z	17 \| good	0.819 \| good	3.064 \| good	18.059 \| good	0.219 \| good	0.549 \| good	0.12 \| good
2025-10-22T10:00:00.000Z	21 \| good	1.071 \| good	4.097 \| good	23.019 \| good	0.222 \| good	0.552 \| good	0.12 \| good
2025-10-22T11:00:00.000Z	21 \| good	2.127 \| good	8.858 \| good	22.67 \| good	0.225 \| good	0.555 \| good	0.119 \| good
2025-10-22T12:00:00.000Z	23 \| good	2.211 \| good	8.958 \| good	24.545 \| good	0.227 \| good	0.558 \| good	0.118 \| good
2025-10-22T13:00:00.000Z	23 \| good	1.027 \| good	3.939 \| good	24.605 \| good	0.22 \| good	0.563 \| good	0.118 \| good
2025-10-22T14:00:00.000Z	22 \| good	1.252 \| good	4.958 \| good	24.416 \| good	0.212 \| good	0.568 \| good	0.118 \| good
2025-10-22T15:00:00.000Z	23 \| good	1.423 \| good	5.812 \| good	25.193 \| good	0.205 \| good	0.572 \| good	0.118 \| good
2025-10-22T16:00:00.000Z	22 \| good	1.356 \| good	5 \| good	24.265 \| good	0.198 \| good	0.525 \| good	0.117 \| good
2025-10-22T17:00:00.000Z	23 \| good	0.782 \| good	2.972 \| good	25.415 \| good	0.192 \| good	0.477 \| good	0.116 \| good
2025-10-22T18:00:00.000Z	25 \| good	1.111 \| good	4.766 \| good	26.934 \| good	0.185 \| good	0.429 \| good	0.115 \| good
2025-10-22T19:00:00.000Z	24 \| good	1.329 \| good	5 \| good	26.487 \| good	0.181 \| good	0.433 \| good	0.114 \| good
2025-10-22T20:00:00.000Z	24 \| good	0.95 \| good	3.886 \| good	26.383 \| good	0.176 \| good	0.438 \| good	0.113 \| good
2025-10-22T21:00:00.000Z	27 \| good	1.239 \| good	4.972 \| good	28.962 \| good	0.172 \| good	0.442 \| good	0.112 \| good
2025-10-22T22:00:00.000Z	27 \| good	1.654 \| good	6.841 \| good	29.493 \| good	0.211 \| good	0.622 \| good	0.114 \| good
2025-10-22T23:00:00.000Z	24 \| good	3.357 \| good	14.712 \| good	25.939 \| good	0.25 \| good	0.801 \| good	0.116 \| good
2025-10-23T00:00:00.000Z	27 \| good	2.408 \| good	9.786 \| good	29.218 \| good	0.289 \| good	0.981 \| good	0.118 \| good
2025-10-23T01:00:00.000Z	29 \| good	1.224 \| good	4.986 \| good	31.058 \| good	0.313 \| good	0.998 \| good	0.119 \| good
2025-10-23T02:00:00.000Z	25 \| good	1.179 \| good	4.986 \| good	27.255 \| good	0.337 \| good	1.015 \| good	0.12 \| good
2025-10-23T03:00:00.000Z	24 \| good	1.213 \| good	4.967 \| good	26.19 \| good	0.36 \| good	1.033 \| good	0.121 \| good
2025-10-23T04:00:00.000Z	23 \| good	1.742 \| good	6.995 \| good	25.088 \| good	0.359 \| good	1.041 \| good	0.122 \| good
2025-10-23T05:00:00.000Z	22 \| good	1.267 \| good	4.986 \| good	23.881 \| good	0.358 \| good	1.049 \| good	0.122 \| good
2025-10-23T06:00:00.000Z	22 \| good	1.234 \| good	4.964 \| good	24.124 \| good	0.356 \| good	1.057 \| good	0.122 \| good
2025-10-23T07:00:00.000Z	20 \| good	1.954 \| good	7.958 \| good	22.002 \| good	0.371 \| good	1.056 \| good	0.122 \| good
2025-10-23T08:00:00.000Z	19 \| good	1.527 \| good	5.963 \| good	20.198 \| good	0.385 \| good	1.055 \| good	0.122 \| good
2025-10-23T09:00:00.000Z	17 \| good	0.872 \| good	3.089 \| good	17.674 \| good	0.399 \| good	1.054 \| good	0.122 \| good
2025-10-23T10:00:00.000Z	19 \| good	1.723 \| good	6.939 \| good	21.226 \| good	0.414 \| good	1.081 \| good	0.122 \| good
2025-10-23T11:00:00.000Z	16 \| good	2.025 \| good	7.958 \| good	16.525 \| good	0.429 \| good	1.108 \| good	0.123 \| good
2025-10-23T12:00:00.000Z	13 \| good	2.082 \| good	8.73 \| good	14.335 \| good	0.444 \| good	1.135 \| good	0.123 \| good
2025-10-23T13:00:00.000Z	14 \| good	2.314 \| good	9.707 \| good	15.251 \| good	0.417 \| good	1.01 \| good	0.123 \| good
2025-10-23T14:00:00.000Z	18 \| good	2.083 \| good	8.772 \| good	19.47 \| good	0.39 \| good	0.884 \| good	0.123 \| good
2025-10-23T15:00:00.000Z	19 \| good	1.421 \| good	5.868 \| good	21.243 \| good	0.362 \| good	0.759 \| good	0.123 \| good
2025-10-23T16:00:00.000Z	22 \| good	2.329 \| good	9.766 \| good	24.062 \| good	0.337 \| good	0.648 \| good	0.121 \| good
2025-10-23T17:00:00.000Z	24 \| good	1.873 \| good	7.986 \| good	26.051 \| good	0.311 \| good	0.538 \| good	0.12 \| good
2025-10-23T18:00:00.000Z	26 \| good	2.229 \| good	8.986 \| good	28.033 \| good	0.286 \| good	0.428 \| good	0.118 \| good
2025-10-23T19:00:00.000Z	28 \| good	2.06 \| good	8.019 \| good	29.79 \| good	0.283 \| good	0.448 \| good	0.118 \| good
2025-10-23T20:00:00.000Z	27 \| good	2.271 \| good	9.005 \| good	28.956 \| good	0.279 \| good	0.468 \| good	0.118 \| good
2025-10-23T21:00:00.000Z	25 \| good	2.083 \| good	8.747 \| good	27.482 \| good	0.276 \| good	0.489 \| good	0.118 \| good
2025-10-23T22:00:00.000Z	22 \| good	2.08 \| good	8.824 \| good	23.916 \| good	0.306 \| good	0.795 \| good	0.12 \| good
2025-10-23T23:00:00.000Z	27 \| good	4.512 \| good	19.541 \| good	18.754 \| good	0.336 \| good	1.101 \| good	0.123 \| good
2025-10-24T00:00:00.000Z	31 \| good	1.586 \| good	1.692 \| good	33.562 \| good	0.363 \| good	1.373 \| good	0.125 \| good
2025-10-24T01:00:00.000Z	17 \| good	2.242 \| good	9.56 \| good	17.597 \| good	0.413 \| good	1.58 \| good	0.127 \| good
2025-10-24T02:00:00.000Z	16 \| good	3.155 \| good	13.46 \| good	15.084 \| good	0.461 \| good	1.753 \| good	0.128 \| good
2025-10-24T03:00:00.000Z	22 \| good	3.588 \| good	15.461 \| good	17.161 \| good	0.508 \| good	1.926 \| good	0.13 \| good
2025-10-24T04:00:00.000Z	16 \| good	3.247 \| good	14.241 \| good	16.008 \| good	0.509 \| good	2.141 \| good	0.131 \| good

Superior city

Empower business decisions with accurate air quality data

Superior City, Wisconsin air quality map: Real-time AQI near you

0.12ppm

How accurate is Wisconsin, USA air quality data?

Air quality measurements for Wisconsin, 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

Air quality levels in US

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

View Polluted Cities

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

View Clean Cities

Frequently asked questions

How frequently is the air quality data for Superior City, Wisconsin updated?

Air quality data for Superior City, Wisconsin is updated on an hourly basis.

When did Superior City, Wisconsin experience the worst air quality in the last 24 hours?

The worst air quality in Superior City, Wisconsin was recorded at 04:00:00 on 2025-10-21.

When did Superior City, Wisconsin have its best air quality in the last 24 hours?

The best air quality in Superior City, Wisconsin was recorded at 03:00:00 on 2025-10-22.

What is the real-time air quality index for Superior City, Wisconsin?

The real-time air quality index in Superior City, Wisconsin is 17, currently categorized as Good.

Which pollutant is found most often in Superior City, Wisconsin?

The most common pollutant in Superior City, Wisconsin is O3.

What can I do if the air quality in Superior City, Wisconsin is poor?

If the air quality in Superior City, Wisconsin is poor, limit outdoor activities and use a mask to safeguard your health.

What are the current PM_2.5 levels in Superior City, Wisconsin?

The measured PM_2.5 levels in Superior City, Wisconsin at present are 0.381 μg/m³.

What are the current PM₁₀ levels at Superior City, Wisconsin?

The current PM₁₀ levels in Superior City, Wisconsin are 1.124 μg/m³.

What are the current carbon monoxide (CO) levels at Superior City, Wisconsin?

The current carbon monoxide (CO) level in Superior City, Wisconsin is 0.118 ppm.

What are the current sulfur dioxide (SO₂) levels at Superior City, Wisconsin?

The current sulfur dioxide (SO₂) levels in Superior City, Wisconsin are 0.247 ppb.

What are the current ozone (O₃) levels at Superior City, Wisconsin?

The current ozone (O₃) levels at Superior City, Wisconsin is 18.105 ppm.

What are the current nitrogen dioxide (NO₂) levels at Superior City, Wisconsin?

The current nitrogen dioxide (NO₂) levels at Superior City, Wisconsin is 0.768 ppb.

Certified

APIs

Refund Policy

Historical Climate Data

Terms & Conditions

Refund Policy

Terms & Conditions

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-10-20T05:00:00.000Z	27 \| good	4.809 \| good	20.773 \| good	26.829 \| good	0.778 \| good	4.821 \| good	0.42 \| good
2025-10-20T06:00:00.000Z	27 \| good	4.58 \| good	20.032 \| good	26.626 \| good	0.791 \| good	4.884 \| good	0.405 \| good
2025-10-20T07:00:00.000Z	27 \| good	4.599 \| good	20.302 \| good	26.104 \| good	0.852 \| good	5.749 \| good	0.381 \| good
2025-10-20T08:00:00.000Z	27 \| good	5.057 \| good	22.566 \| good	23.13 \| good	0.796 \| good	6.731 \| good	0.283 \| good
2025-10-20T09:00:00.000Z	22 \| good	4.478 \| good	19.5 \| good	19.94 \| good	0.922 \| good	7.695 \| good	0.237 \| good
2025-10-20T10:00:00.000Z	22 \| good	4.109 \| good	18.166 \| good	20.297 \| good	0.939 \| good	5.973 \| good	0.21 \| good
2025-10-20T11:00:00.000Z	22 \| good	3.977 \| good	17.516 \| good	19.744 \| good	1.131 \| good	5.514 \| good	0.208 \| good
2025-10-20T12:00:00.000Z	22 \| good	4.066 \| good	17.818 \| good	17.494 \| good	1.015 \| good	6.04 \| good	0.208 \| good
2025-10-20T13:00:00.000Z	22 \| good	4.295 \| good	18.786 \| good	21.977 \| good	0.986 \| good	6.767 \| good	0.231 \| good
2025-10-20T14:00:00.000Z	23 \| good	4.331 \| good	19.149 \| good	24.733 \| good	0.97 \| good	8.023 \| good	0.241 \| good
2025-10-20T15:00:00.000Z	25 \| good	4.298 \| good	19.129 \| good	27.193 \| good	1.124 \| good	6.612 \| good	0.241 \| good
2025-10-20T16:00:00.000Z	27 \| good	4.101 \| good	18.159 \| good	28.697 \| good	1.079 \| good	5.554 \| good	0.219 \| good
2025-10-20T17:00:00.000Z	27 \| good	4.069 \| good	18.162 \| good	29.008 \| good	1.074 \| good	4.818 \| good	0.198 \| good
2025-10-20T18:00:00.000Z	29 \| good	3.936 \| good	17.496 \| good	30.823 \| good	0.957 \| good	4.321 \| good	0.198 \| good
2025-10-20T19:00:00.000Z	31 \| good	3.968 \| good	17.501 \| good	32.782 \| good	0.988 \| good	4.036 \| good	0.219 \| good
2025-10-20T20:00:00.000Z	31 \| good	3.968 \| good	17.501 \| good	32.711 \| good	0.869 \| good	3.951 \| good	0.241 \| good
2025-10-20T21:00:00.000Z	31 \| good	4.235 \| good	18.814 \| good	33.545 \| good	0.898 \| good	4.063 \| good	0.221 \| good
2025-10-20T22:00:00.000Z	30 \| good	4.657 \| good	20.462 \| good	31.57 \| good	0.867 \| good	3.964 \| good	0.241 \| good
2025-10-20T23:00:00.000Z	27 \| good	5.185 \| good	22.443 \| good	24.408 \| good	0.878 \| good	4.855 \| good	0.221 \| good
2025-10-21T00:00:00.000Z	33 \| good	5.677 \| good	24.41 \| good	26.439 \| good	0.776 \| good	5.325 \| good	0.244 \| good
2025-10-21T01:00:00.000Z	33 \| good	5.87 \| good	26.046 \| good	24.844 \| good	0.837 \| good	4.307 \| good	0.221 \| good
2025-10-21T02:00:00.000Z	33 \| good	5.714 \| good	25.59 \| good	25.834 \| good	0.758 \| good	3.86 \| good	0.221 \| good
2025-10-21T03:00:00.000Z	23 \| good	2.099 \| good	8.247 \| good	24.57 \| good	0.405 \| good	1.782 \| good	0.136 \| good
2025-10-21T04:00:00.000Z	25 \| good	2.96 \| good	13.141 \| good	26.726 \| good	0.791 \| good	3.092 \| good	0.221 \| good
2025-10-21T05:00:00.000Z	24 \| good	2.675 \| good	11.228 \| good	25.614 \| good	0.806 \| good	3.918 \| good	0.221 \| good
2025-10-21T06:00:00.000Z	23 \| good	3.269 \| good	14.495 \| good	24.804 \| good	0.821 \| good	3.244 \| good	0.221 \| good
2025-10-21T07:00:00.000Z	23 \| good	4.201 \| good	18.667 \| good	24.542 \| good	0.85 \| good	3.361 \| good	0.175 \| good
2025-10-21T08:00:00.000Z	22 \| good	4.362 \| good	19.279 \| good	23.452 \| good	0.807 \| good	2.24 \| good	0.175 \| good
2025-10-21T09:00:00.000Z	22 \| good	4.267 \| good	18.981 \| good	21.821 \| good	0.803 \| good	1.854 \| good	0.175 \| good
2025-10-21T10:00:00.000Z	22 \| good	4.172 \| good	18.32 \| good	21.614 \| good	0.807 \| good	2.22 \| good	0.166 \| good
2025-10-21T11:00:00.000Z	22 \| good	4.148 \| good	18.688 \| good	20.035 \| good	0.82 \| good	3.233 \| good	0.166 \| good
2025-10-21T12:00:00.000Z	22 \| good	4.081 \| good	18.383 \| good	19.714 \| good	0.829 \| good	5.57 \| good	0.212 \| good
2025-10-21T13:00:00.000Z	22 \| good	3.974 \| good	17.365 \| good	19.156 \| good	0.858 \| good	4.967 \| good	0.256 \| good
2025-10-21T14:00:00.000Z	17 \| good	3.377 \| good	15.377 \| good	18.239 \| good	0.819 \| good	6.392 \| good	0.235 \| good
2025-10-21T15:00:00.000Z	18 \| good	2.457 \| good	10.474 \| good	19.099 \| good	0.832 \| good	4.511 \| good	0.255 \| good
2025-10-21T16:00:00.000Z	19 \| good	1.411 \| good	5.578 \| good	19.885 \| good	0.801 \| good	4.892 \| good	0.235 \| good
2025-10-21T17:00:00.000Z	18 \| good	0.888 \| good	3.932 \| good	19.001 \| good	0.808 \| good	4.869 \| good	0.212 \| good
2025-10-21T18:00:00.000Z	18 \| good	0.78 \| good	3.25 \| good	18.506 \| good	0.792 \| good	2.777 \| good	0.212 \| good
2025-10-21T19:00:00.000Z	17 \| good	0.615 \| good	2.582 \| good	18.419 \| good	0.847 \| good	1.446 \| good	0.212 \| good
2025-10-21T20:00:00.000Z	17 \| good	0.65 \| good	2.274 \| good	18.015 \| good	0.802 \| good	1.473 \| good	0.212 \| good
2025-10-21T21:00:00.000Z	17 \| good	0.656 \| good	2.635 \| good	18.069 \| good	0.863 \| good	1.482 \| good	0.212 \| good
2025-10-21T22:00:00.000Z	17 \| good	0.52 \| good	1.952 \| good	18.118 \| good	0.847 \| good	3.422 \| good	0.212 \| good
2025-10-21T23:00:00.000Z	17 \| good	0.424 \| good	1.957 \| good	17.788 \| good	0.818 \| good	3.155 \| good	0.212 \| good
2025-10-22T00:00:00.000Z	18 \| good	0.424 \| good	1.959 \| good	19.087 \| good	0.789 \| good	2.517 \| good	0.212 \| good
2025-10-22T01:00:00.000Z	17 \| good	0.423 \| good	1.957 \| good	18.466 \| good	0.789 \| good	2.446 \| good	0.212 \| good
2025-10-22T02:00:00.000Z	18 \| good	0.357 \| good	1.291 \| good	18.525 \| good	0.757 \| good	2.273 \| good	0.212 \| good
2025-10-22T03:00:00.000Z	17 \| good	0.381 \| good	1.124 \| good	18.105 \| good	0.247 \| good	0.768 \| good	0.118 \| good
2025-10-22T04:00:00.000Z	16 \| good	0.326 \| good	1.289 \| good	16.555 \| good	0.906 \| good	2.019 \| good	0.189 \| good
2025-10-22T04:00:00.000Z	17 \| good	0.381 \| good	1.124 \| good	18.105 \| good	0.247 \| good	0.768 \| good	0.118 \| good
2025-10-22T05:00:00.000Z	21 \| good	2.152 \| good	8.919 \| good	22.852 \| good	0.22 \| good	0.651 \| good	0.117 \| good
2025-10-22T06:00:00.000Z	21 \| good	1.507 \| good	5.975 \| good	22.578 \| good	0.221 \| good	0.625 \| good	0.117 \| good
2025-10-22T07:00:00.000Z	19 \| good	1.637 \| good	6.883 \| good	20.516 \| good	0.221 \| good	0.6 \| good	0.118 \| good
2025-10-22T08:00:00.000Z	17 \| good	1.217 \| good	4.953 \| good	18.276 \| good	0.22 \| good	0.574 \| good	0.119 \| good
2025-10-22T09:00:00.000Z	17 \| good	0.819 \| good	3.064 \| good	18.059 \| good	0.219 \| good	0.549 \| good	0.12 \| good
2025-10-22T10:00:00.000Z	21 \| good	1.071 \| good	4.097 \| good	23.019 \| good	0.222 \| good	0.552 \| good	0.12 \| good
2025-10-22T11:00:00.000Z	21 \| good	2.127 \| good	8.858 \| good	22.67 \| good	0.225 \| good	0.555 \| good	0.119 \| good
2025-10-22T12:00:00.000Z	23 \| good	2.211 \| good	8.958 \| good	24.545 \| good	0.227 \| good	0.558 \| good	0.118 \| good
2025-10-22T13:00:00.000Z	23 \| good	1.027 \| good	3.939 \| good	24.605 \| good	0.22 \| good	0.563 \| good	0.118 \| good
2025-10-22T14:00:00.000Z	22 \| good	1.252 \| good	4.958 \| good	24.416 \| good	0.212 \| good	0.568 \| good	0.118 \| good
2025-10-22T15:00:00.000Z	23 \| good	1.423 \| good	5.812 \| good	25.193 \| good	0.205 \| good	0.572 \| good	0.118 \| good
2025-10-22T16:00:00.000Z	22 \| good	1.356 \| good	5 \| good	24.265 \| good	0.198 \| good	0.525 \| good	0.117 \| good
2025-10-22T17:00:00.000Z	23 \| good	0.782 \| good	2.972 \| good	25.415 \| good	0.192 \| good	0.477 \| good	0.116 \| good
2025-10-22T18:00:00.000Z	25 \| good	1.111 \| good	4.766 \| good	26.934 \| good	0.185 \| good	0.429 \| good	0.115 \| good
2025-10-22T19:00:00.000Z	24 \| good	1.329 \| good	5 \| good	26.487 \| good	0.181 \| good	0.433 \| good	0.114 \| good
2025-10-22T20:00:00.000Z	24 \| good	0.95 \| good	3.886 \| good	26.383 \| good	0.176 \| good	0.438 \| good	0.113 \| good
2025-10-22T21:00:00.000Z	27 \| good	1.239 \| good	4.972 \| good	28.962 \| good	0.172 \| good	0.442 \| good	0.112 \| good
2025-10-22T22:00:00.000Z	27 \| good	1.654 \| good	6.841 \| good	29.493 \| good	0.211 \| good	0.622 \| good	0.114 \| good
2025-10-22T23:00:00.000Z	24 \| good	3.357 \| good	14.712 \| good	25.939 \| good	0.25 \| good	0.801 \| good	0.116 \| good
2025-10-23T00:00:00.000Z	27 \| good	2.408 \| good	9.786 \| good	29.218 \| good	0.289 \| good	0.981 \| good	0.118 \| good
2025-10-23T01:00:00.000Z	29 \| good	1.224 \| good	4.986 \| good	31.058 \| good	0.313 \| good	0.998 \| good	0.119 \| good
2025-10-23T02:00:00.000Z	25 \| good	1.179 \| good	4.986 \| good	27.255 \| good	0.337 \| good	1.015 \| good	0.12 \| good
2025-10-23T03:00:00.000Z	24 \| good	1.213 \| good	4.967 \| good	26.19 \| good	0.36 \| good	1.033 \| good	0.121 \| good
2025-10-23T04:00:00.000Z	23 \| good	1.742 \| good	6.995 \| good	25.088 \| good	0.359 \| good	1.041 \| good	0.122 \| good
2025-10-23T05:00:00.000Z	22 \| good	1.267 \| good	4.986 \| good	23.881 \| good	0.358 \| good	1.049 \| good	0.122 \| good
2025-10-23T06:00:00.000Z	22 \| good	1.234 \| good	4.964 \| good	24.124 \| good	0.356 \| good	1.057 \| good	0.122 \| good
2025-10-23T07:00:00.000Z	20 \| good	1.954 \| good	7.958 \| good	22.002 \| good	0.371 \| good	1.056 \| good	0.122 \| good
2025-10-23T08:00:00.000Z	19 \| good	1.527 \| good	5.963 \| good	20.198 \| good	0.385 \| good	1.055 \| good	0.122 \| good
2025-10-23T09:00:00.000Z	17 \| good	0.872 \| good	3.089 \| good	17.674 \| good	0.399 \| good	1.054 \| good	0.122 \| good
2025-10-23T10:00:00.000Z	19 \| good	1.723 \| good	6.939 \| good	21.226 \| good	0.414 \| good	1.081 \| good	0.122 \| good
2025-10-23T11:00:00.000Z	16 \| good	2.025 \| good	7.958 \| good	16.525 \| good	0.429 \| good	1.108 \| good	0.123 \| good
2025-10-23T12:00:00.000Z	13 \| good	2.082 \| good	8.73 \| good	14.335 \| good	0.444 \| good	1.135 \| good	0.123 \| good
2025-10-23T13:00:00.000Z	14 \| good	2.314 \| good	9.707 \| good	15.251 \| good	0.417 \| good	1.01 \| good	0.123 \| good
2025-10-23T14:00:00.000Z	18 \| good	2.083 \| good	8.772 \| good	19.47 \| good	0.39 \| good	0.884 \| good	0.123 \| good
2025-10-23T15:00:00.000Z	19 \| good	1.421 \| good	5.868 \| good	21.243 \| good	0.362 \| good	0.759 \| good	0.123 \| good
2025-10-23T16:00:00.000Z	22 \| good	2.329 \| good	9.766 \| good	24.062 \| good	0.337 \| good	0.648 \| good	0.121 \| good
2025-10-23T17:00:00.000Z	24 \| good	1.873 \| good	7.986 \| good	26.051 \| good	0.311 \| good	0.538 \| good	0.12 \| good
2025-10-23T18:00:00.000Z	26 \| good	2.229 \| good	8.986 \| good	28.033 \| good	0.286 \| good	0.428 \| good	0.118 \| good
2025-10-23T19:00:00.000Z	28 \| good	2.06 \| good	8.019 \| good	29.79 \| good	0.283 \| good	0.448 \| good	0.118 \| good
2025-10-23T20:00:00.000Z	27 \| good	2.271 \| good	9.005 \| good	28.956 \| good	0.279 \| good	0.468 \| good	0.118 \| good
2025-10-23T21:00:00.000Z	25 \| good	2.083 \| good	8.747 \| good	27.482 \| good	0.276 \| good	0.489 \| good	0.118 \| good
2025-10-23T22:00:00.000Z	22 \| good	2.08 \| good	8.824 \| good	23.916 \| good	0.306 \| good	0.795 \| good	0.12 \| good
2025-10-23T23:00:00.000Z	27 \| good	4.512 \| good	19.541 \| good	18.754 \| good	0.336 \| good	1.101 \| good	0.123 \| good
2025-10-24T00:00:00.000Z	31 \| good	1.586 \| good	1.692 \| good	33.562 \| good	0.363 \| good	1.373 \| good	0.125 \| good
2025-10-24T01:00:00.000Z	17 \| good	2.242 \| good	9.56 \| good	17.597 \| good	0.413 \| good	1.58 \| good	0.127 \| good
2025-10-24T02:00:00.000Z	16 \| good	3.155 \| good	13.46 \| good	15.084 \| good	0.461 \| good	1.753 \| good	0.128 \| good
2025-10-24T03:00:00.000Z	22 \| good	3.588 \| good	15.461 \| good	17.161 \| good	0.508 \| good	1.926 \| good	0.13 \| good
2025-10-24T04:00:00.000Z	16 \| good	3.247 \| good	14.241 \| good	16.008 \| good	0.509 \| good	2.141 \| good	0.131 \| good

Real-time air quality index in Superior City, Wisconsin today

Common air pollutants in Superior City, Wisconsin

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

Track live Superior City, Wisconsin air quality forecast and history

Empower business decisions with accurate air quality data

Superior City, Wisconsin air quality map: Real-time AQI near you

Air quality in nearby cities

Superior City, Wisconsin

Duluth, Minnesota

Hermantown, Minnesota

Cloquet, Minnesota

Hibbing, Minnesota

Grand Rapids, Minnesota

How accurate is Wisconsin, USA air quality data?

Air quality levels in US

Frequently asked questions

How frequently is the air quality data for Superior City, Wisconsin updated?

When did Superior City, Wisconsin experience the worst air quality in the last 24 hours?

When did Superior City, Wisconsin have its best air quality in the last 24 hours?

What is the real-time air quality index for Superior City, Wisconsin?

Which pollutant is found most often in Superior City, Wisconsin?

What can I do if the air quality in Superior City, Wisconsin is poor?

What are the current PM2.5 levels in Superior City, Wisconsin?

What are the current PM10 levels at Superior City, Wisconsin?

What are the current carbon monoxide (CO) levels at Superior City, Wisconsin?

What are the current sulfur dioxide (SO2) levels at Superior City, Wisconsin?

What are the current ozone (O3) levels at Superior City, Wisconsin?

What are the current nitrogen dioxide (NO2) levels at Superior City, Wisconsin?

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 Superior City, Wisconsin?

What are the current PM₁₀ levels at Superior City, Wisconsin?

What are the current sulfur dioxide (SO₂) levels at Superior City, Wisconsin?

What are the current ozone (O₃) levels at Superior City, Wisconsin?

What are the current nitrogen dioxide (NO₂) levels at Superior City, Wisconsin?