What is the PM10 level in Fitchburg, Wisconsin at the moment?

The PM10 concentration in Fitchburg, Wisconsin is 9.127 μg/m3 at the moment.

What is the sulfur dioxide (SO2) level in Fitchburg, Wisconsin at the moment?

Currently, Fitchburg, Wisconsin has a sulfur dioxide (SO2) concentration of 0.585 ppb.

What is the ozone (O3) level in Fitchburg, Wisconsin at the moment?

The current ozone (O3) level in Fitchburg, Wisconsin at the moment is 21.077 ppm.

What is the nitrogen dioxide (NO2) level in Fitchburg, Wisconsin at the moment?

Nitrogen dioxide (NO2) level in Fitchburg, Wisconsin at the moment is 4.215 ppb.

Live air quality index in Fitchburg, Wisconsin today

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

Stay updated with real-time air quality in Fitchburg, 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

Fitchburg, Wisconsin

Last updated: ... (Local time)

Major air pollutants in Fitchburg, Wisconsin

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

2.25 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

9.13 μg/m³

155

255

425

605+

Ozone (O₃)

21.08 ppb

201

201+

Sulfur Dioxide (SO₂)

0.58 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

4.21 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.13 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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Fitchburg, Wisconsin

Scroll To Air Quality Map

Track live Fitchburg, Wisconsin air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-09-04T14:00:00.000Z	52 \| moderate	10.221 \| good	22.468 \| good	17.054 \| good	0.854 \| good	7.224 \| good	0.201 \| good
2025-09-04T15:00:00.000Z	52 \| moderate	9.83 \| good	30.009 \| good	20.069 \| good	0.742 \| good	5.045 \| good	0.187 \| good
2025-09-04T16:00:00.000Z	52 \| moderate	9.605 \| good	22.051 \| good	20.667 \| good	0.699 \| good	4.439 \| good	0.187 \| good
2025-09-04T17:00:00.000Z	49 \| good	9.266 \| good	37.833 \| good	21.388 \| good	0.724 \| good	4.624 \| good	0.223 \| good
2025-09-04T18:00:00.000Z	44 \| good	8.095 \| good	26.199 \| good	24.576 \| good	0.652 \| good	4.468 \| good	0.223 \| good
2025-09-04T19:00:00.000Z	44 \| good	7.548 \| good	22.884 \| good	25.584 \| good	0.661 \| good	3.937 \| good	0.211 \| good
2025-09-04T20:00:00.000Z	51 \| moderate	7.988 \| good	55.432 \| fine	28.799 \| good	0.64 \| good	3.786 \| good	0.246 \| good
2025-09-04T21:00:00.000Z	44 \| good	7.929 \| good	44.992 \| good	31.225 \| good	0.592 \| good	3.893 \| good	0.21 \| good
2025-09-04T22:00:00.000Z	44 \| good	7.521 \| good	29.308 \| good	30.062 \| good	0.605 \| good	3.94 \| good	0.246 \| good
2025-09-04T23:00:00.000Z	38 \| good	7.055 \| good	30.939 \| good	30.89 \| good	0.545 \| good	3.743 \| good	0.246 \| good
2025-09-05T00:00:00.000Z	44 \| good	7.729 \| good	42.799 \| good	32.435 \| good	0.672 \| good	6.111 \| good	0.269 \| good
2025-09-05T01:00:00.000Z	38 \| good	7.36 \| good	32.01 \| good	30.712 \| good	0.799 \| good	7.394 \| good	0.269 \| good
2025-09-05T02:00:00.000Z	38 \| good	7.256 \| good	33.092 \| good	27.019 \| good	1.077 \| good	6.923 \| good	0.244 \| good
2025-09-05T03:00:00.000Z	38 \| good	6.891 \| good	25.718 \| good	30.575 \| good	1.205 \| good	5.621 \| good	0.208 \| good
2025-09-05T04:00:00.000Z	60 \| moderate	9.701 \| good	72.74 \| fine	31.108 \| good	0.922 \| good	4.32 \| good	0.176 \| good
2025-09-05T05:00:00.000Z	49 \| good	8.552 \| good	26.701 \| good	27.067 \| good	0.808 \| good	3.836 \| good	0.176 \| good
2025-09-05T06:00:00.000Z	56 \| moderate	12.145 \| fine	36.245 \| good	27.604 \| good	0.884 \| good	3.677 \| good	0.176 \| good
2025-09-05T07:00:00.000Z	62 \| moderate	15.456 \| fine	46.666 \| good	26.696 \| good	0.802 \| good	2.877 \| good	0.211 \| good
2025-09-05T08:00:00.000Z	64 \| moderate	16.377 \| fine	60.12 \| fine	26.679 \| good	0.831 \| good	2.132 \| good	0.189 \| good
2025-09-05T09:00:00.000Z	60 \| moderate	13.534 \| fine	47.668 \| good	27.581 \| good	0.784 \| good	2.147 \| good	0.211 \| good
2025-09-05T10:00:00.000Z	54 \| moderate	11.14 \| good	26.959 \| good	21.887 \| good	0.692 \| good	2.41 \| good	0.211 \| good
2025-09-05T11:00:00.000Z	49 \| good	8.94 \| good	49.307 \| good	24.282 \| good	0.663 \| good	2.485 \| good	0.211 \| good
2025-09-05T12:00:00.000Z	27 \| good	5.457 \| good	22.55 \| good	21.772 \| good	0.637 \| good	3.745 \| good	0.208 \| good
2025-09-05T13:00:00.000Z	24 \| good	3.497 \| good	12.658 \| good	26.235 \| good	0.643 \| good	3.878 \| good	0.208 \| good
2025-09-05T14:00:00.000Z	22 \| good	2.728 \| good	11.608 \| good	24.062 \| good	0.651 \| good	3.983 \| good	0.205 \| good
2025-09-05T15:00:00.000Z	19 \| good	2.642 \| good	16.439 \| good	21.08 \| good	0.663 \| good	3.627 \| good	0.197 \| good
2025-09-05T16:00:00.000Z	19 \| good	1.891 \| good	8.585 \| good	20.542 \| good	0.589 \| good	3.988 \| good	0.187 \| good
2025-09-05T17:00:00.000Z	20 \| good	1.885 \| good	11.249 \| good	22.057 \| good	0.563 \| good	3.853 \| good	0.187 \| good
2025-09-05T18:00:00.000Z	24 \| good	1.678 \| good	9.115 \| good	25.701 \| good	0.502 \| good	3.163 \| good	0.176 \| good
2025-09-05T19:00:00.000Z	27 \| good	1.829 \| good	10.321 \| good	28.511 \| good	0.465 \| good	3.336 \| good	0.155 \| good
2025-09-05T20:00:00.000Z	27 \| good	1.815 \| good	23.738 \| good	29.379 \| good	0.466 \| good	2.882 \| good	0.155 \| good
2025-09-05T21:00:00.000Z	28 \| good	1.837 \| good	11.977 \| good	29.594 \| good	0.453 \| good	2.996 \| good	0.155 \| good
2025-09-05T22:00:00.000Z	27 \| good	2.08 \| good	11.739 \| good	29.2 \| good	0.453 \| good	3.034 \| good	0.155 \| good
2025-09-05T23:00:00.000Z	27 \| good	2.215 \| good	10.379 \| good	29.008 \| good	0.416 \| good	2.981 \| good	0.155 \| good
2025-09-06T00:00:00.000Z	26 \| good	2.37 \| good	15.856 \| good	27.617 \| good	0.428 \| good	3.269 \| good	0.155 \| good
2025-09-06T01:00:00.000Z	25 \| good	2.578 \| good	26.909 \| good	27.219 \| good	0.495 \| good	4.094 \| good	0.155 \| good
2025-09-06T02:00:00.000Z	25 \| good	2.778 \| good	8.966 \| good	27.271 \| good	0.489 \| good	6.214 \| good	0.176 \| good
2025-09-06T03:00:00.000Z	25 \| good	3.063 \| good	16.727 \| good	27.478 \| good	0.496 \| good	7.269 \| good	0.185 \| good
2025-09-06T04:00:00.000Z	25 \| good	2.89 \| good	13.813 \| good	26.53 \| good	0.409 \| good	7.095 \| good	0.165 \| good
2025-09-06T05:00:00.000Z	20 \| good	2.858 \| good	14.772 \| good	22.414 \| good	0.408 \| good	5.782 \| good	0.132 \| good
2025-09-06T06:00:00.000Z	20 \| good	2.508 \| good	10.194 \| good	22.098 \| good	0.374 \| good	5.804 \| good	0.132 \| good
2025-09-06T07:00:00.000Z	19 \| good	2.377 \| good	10.245 \| good	19.989 \| good	0.405 \| good	5.284 \| good	0.132 \| good
2025-09-06T08:00:00.000Z	19 \| good	2.338 \| good	9.613 \| good	20.7 \| good	0.367 \| good	4.417 \| good	0.132 \| good
2025-09-06T09:00:00.000Z	18 \| good	2.366 \| good	11.156 \| good	18.968 \| good	0.38 \| good	4.323 \| good	0.132 \| good
2025-09-06T10:00:00.000Z	17 \| good	2.419 \| good	13.39 \| good	18.174 \| good	0.273 \| good	4.845 \| good	0.132 \| good
2025-09-06T11:00:00.000Z	19 \| good	2.379 \| good	9.985 \| good	20.606 \| good	0.37 \| good	2.758 \| good	0.132 \| good
2025-09-06T12:00:00.000Z	20 \| good	3.041 \| good	15.468 \| good	21.815 \| good	0.481 \| good	3.491 \| good	0.132 \| good
2025-09-06T13:00:00.000Z	19 \| good	2.781 \| good	14.162 \| good	20.64 \| good	0.483 \| good	3.439 \| good	0.155 \| good
2025-09-06T13:00:00.000Z	19 \| good	2.252 \| good	9.127 \| good	21.077 \| good	0.585 \| good	4.215 \| good	0.132 \| good
2025-09-04T17:00:00.000Z	44 \| good	7.951 \| good	34.917 \| good	33.772 \| good	0.129 \| good	0.681 \| good	0.183 \| good
2025-09-04T18:00:00.000Z	49 \| good	9.173 \| good	40.941 \| good	34.88 \| good	0.114 \| good	0.511 \| good	0.182 \| good
2025-09-04T19:00:00.000Z	49 \| good	8.723 \| good	38.473 \| good	36.238 \| good	0.118 \| good	0.516 \| good	0.182 \| good
2025-09-04T20:00:00.000Z	49 \| good	9.225 \| good	40.845 \| good	37.848 \| good	0.123 \| good	0.521 \| good	0.183 \| good
2025-09-04T21:00:00.000Z	52 \| moderate	9.538 \| good	42.696 \| good	35.216 \| good	0.127 \| good	0.526 \| good	0.183 \| good
2025-09-04T22:00:00.000Z	49 \| good	8.778 \| good	38.677 \| good	33.675 \| good	0.129 \| good	1.211 \| good	0.184 \| good
2025-09-04T23:00:00.000Z	33 \| good	5.648 \| good	24.518 \| good	33.222 \| good	0.131 \| good	1.897 \| good	0.186 \| good
2025-09-05T00:00:00.000Z	30 \| good	1.809 \| good	7.641 \| good	32.138 \| good	0.132 \| good	2.583 \| good	0.188 \| good
2025-09-05T01:00:00.000Z	31 \| good	1.271 \| good	5.129 \| good	34.098 \| good	0.151 \| good	2.898 \| good	0.19 \| good
2025-09-05T02:00:00.000Z	32 \| good	1.506 \| good	6.087 \| good	35.063 \| good	0.169 \| good	3.213 \| good	0.192 \| good
2025-09-05T03:00:00.000Z	33 \| good	1.549 \| good	6.473 \| good	35.604 \| good	0.187 \| good	3.528 \| good	0.193 \| good
2025-09-05T04:00:00.000Z	29 \| good	1.498 \| good	6.158 \| good	31.479 \| good	0.195 \| good	3.031 \| good	0.194 \| good
2025-09-05T05:00:00.000Z	27 \| good	1.526 \| good	6.593 \| good	29.277 \| good	0.203 \| good	2.534 \| good	0.194 \| good
2025-09-05T06:00:00.000Z	25 \| good	0.534 \| good	1.777 \| good	26.559 \| good	0.211 \| good	2.037 \| good	0.194 \| good
2025-09-05T07:00:00.000Z	23 \| good	1.901 \| good	7.939 \| good	24.873 \| good	0.192 \| good	1.828 \| good	0.195 \| good
2025-09-05T08:00:00.000Z	23 \| good	2.07 \| good	8.258 \| good	24.826 \| good	0.173 \| good	1.618 \| good	0.196 \| good
2025-09-05T09:00:00.000Z	23 \| good	0.716 \| good	2.665 \| good	25.013 \| good	0.155 \| good	1.409 \| good	0.198 \| good
2025-09-05T10:00:00.000Z	23 \| good	0.952 \| good	3.947 \| good	25.297 \| good	0.131 \| good	1.404 \| good	0.193 \| good
2025-09-05T11:00:00.000Z	21 \| good	1.18 \| good	4.9 \| good	22.924 \| good	0.106 \| good	1.4 \| good	0.189 \| good
2025-09-05T12:00:00.000Z	19 \| good	1.254 \| good	5.333 \| good	21.338 \| good	0.082 \| good	1.395 \| good	0.185 \| good
2025-09-05T13:00:00.000Z	20 \| good	1.18 \| good	4.857 \| good	21.848 \| good	0.096 \| good	1.256 \| good	0.18 \| good
2025-09-05T14:00:00.000Z	25 \| good	0.712 \| good	2.476 \| good	26.589 \| good	0.11 \| good	1.118 \| good	0.175 \| good
2025-09-05T15:00:00.000Z	30 \| good	0.509 \| good	1.968 \| good	31.928 \| good	0.124 \| good	0.98 \| good	0.171 \| good
2025-09-05T16:00:00.000Z	31 \| good	0.505 \| good	2 \| good	33.601 \| good	0.123 \| good	0.806 \| good	0.166 \| good
2025-09-05T17:00:00.000Z	29 \| good	0.515 \| good	1.968 \| good	31.164 \| good	0.123 \| good	0.633 \| good	0.161 \| good
2025-09-05T18:00:00.000Z	29 \| good	0.293 \| good	1.035 \| good	31.259 \| good	0.122 \| good	0.459 \| good	0.157 \| good
2025-09-05T19:00:00.000Z	28 \| good	1.22 \| good	4.955 \| good	30.427 \| good	0.11 \| good	0.465 \| good	0.15 \| good
2025-09-05T20:00:00.000Z	29 \| good	1.958 \| good	7.917 \| good	31.043 \| good	0.098 \| good	0.471 \| good	0.144 \| good
2025-09-05T21:00:00.000Z	31 \| good	4.745 \| good	20.626 \| good	33.2 \| good	0.086 \| good	0.477 \| good	0.138 \| good
2025-09-05T22:00:00.000Z	30 \| good	5.264 \| good	22.753 \| good	31.75 \| good	0.083 \| good	0.796 \| good	0.135 \| good
2025-09-05T23:00:00.000Z	28 \| good	2.464 \| good	9.944 \| good	29.921 \| good	0.081 \| good	1.116 \| good	0.132 \| good
2025-09-06T00:00:00.000Z	28 \| good	0.843 \| good	3.136 \| good	29.6 \| good	0.078 \| good	1.435 \| good	0.129 \| good
2025-09-06T01:00:00.000Z	19 \| good	0.787 \| good	2.889 \| good	21.173 \| good	0.094 \| good	1.835 \| good	0.131 \| good
2025-09-06T02:00:00.000Z	19 \| good	0.842 \| good	3.065 \| good	21.136 \| good	0.11 \| good	2.234 \| good	0.134 \| good
2025-09-06T03:00:00.000Z	20 \| good	0.811 \| good	3.065 \| good	22.329 \| good	0.126 \| good	2.633 \| good	0.136 \| good
2025-09-06T04:00:00.000Z	22 \| good	0.797 \| good	2.974 \| good	24.322 \| good	0.128 \| good	2.908 \| good	0.138 \| good
2025-09-06T05:00:00.000Z	21 \| good	0.709 \| good	2.42 \| good	23.024 \| good	0.13 \| good	3.183 \| good	0.139 \| good
2025-09-06T06:00:00.000Z	19 \| good	0.806 \| good	3.033 \| good	20.766 \| good	0.132 \| good	3.458 \| good	0.141 \| good
2025-09-06T07:00:00.000Z	14 \| good	0.872 \| good	3.444 \| good	14.551 \| good	0.131 \| good	3.348 \| good	0.139 \| good
2025-09-06T08:00:00.000Z	12 \| good	0.925 \| good	3.778 \| good	12.663 \| good	0.13 \| good	3.237 \| good	0.138 \| good
2025-09-06T09:00:00.000Z	10 \| good	1.28 \| good	5 \| good	10.66 \| good	0.128 \| good	3.126 \| good	0.136 \| good
2025-09-06T10:00:00.000Z	13 \| good	1.518 \| good	6.471 \| good	13.541 \| good	0.133 \| good	3.291 \| good	0.138 \| good
2025-09-06T11:00:00.000Z	13 \| good	1.273 \| good	5.435 \| good	14.437 \| good	0.138 \| good	3.456 \| good	0.14 \| good
2025-09-06T12:00:00.000Z	15 \| good	1.415 \| good	5.947 \| good	16.103 \| good	0.143 \| good	3.622 \| good	0.141 \| good
2025-09-06T13:00:00.000Z	20 \| good	1.376 \| good	5.708 \| good	22.117 \| good	0.161 \| good	3.26 \| good	0.145 \| good
2025-09-06T14:00:00.000Z	24 \| good	1.213 \| good	5.07 \| good	26.306 \| good	0.179 \| good	2.899 \| good	0.148 \| good
2025-09-06T15:00:00.000Z	24 \| good	2.299 \| good	9.325 \| good	26.377 \| good	0.198 \| good	2.537 \| good	0.152 \| good
2025-09-06T16:00:00.000Z	23 \| good	1.944 \| good	7.897 \| good	25.107 \| good	0.173 \| good	1.906 \| good	0.144 \| good

Fitchburg

Get reliable air quality data to drive your business

Fitchburg, Wisconsin air quality map: Stay updated on AQI near you

0.18ppm

How accurate is Wisconsin, USA air quality data?

Air quality and pollutant data for Wisconsin, 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 Fitchburg, Wisconsin?

The air quality information for Fitchburg, Wisconsin is updated every hour for accuracy.

What time in the last 24 hours was the air quality in Fitchburg, Wisconsin at its worst?

In the past 24 hours, the air quality in Fitchburg, Wisconsin was at its worst at 09:00:00 on 2025-09-05.

When did Fitchburg, Wisconsin experience the best air quality in the last 24 hours?

In the last 24 hours, the best air quality in Fitchburg, Wisconsin was observed at 10:00:00 on 2025-09-06.

What is the AQI in Fitchburg, Wisconsin right now?

As of now, the AQI in Fitchburg, Wisconsin is 19, indicating Good conditions.

What is the most common type of pollution in Fitchburg, Wisconsin?

Fitchburg, Wisconsin air has the highest levels of O3.

What should I do in case of poor air quality in Fitchburg, Wisconsin?

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

What is the PM_2.5 level in Fitchburg, Wisconsin at the moment?

PM_2.5 levels in Fitchburg, Wisconsin are currently 2.252 μg/m³.

What is the PM₁₀ level in Fitchburg, Wisconsin at the moment?

The PM₁₀ concentration in Fitchburg, Wisconsin is 9.127 μg/m³ at the moment.

What is the carbon monoxide (CO) level in Fitchburg, Wisconsin at the moment?

The current carbon monoxide (CO) concentration in Fitchburg, Wisconsin is 0.132 ppm.

What is the sulfur dioxide (SO₂) level in Fitchburg, Wisconsin at the moment?

Currently, Fitchburg, Wisconsin has a sulfur dioxide (SO₂) concentration of 0.585 ppb.

What is the ozone (O₃) level in Fitchburg, Wisconsin at the moment?

The current ozone (O₃) level in Fitchburg, Wisconsin at the moment is 21.077 ppm.

What is the nitrogen dioxide (NO₂) level in Fitchburg, Wisconsin at the moment?

Nitrogen dioxide (NO₂) level in Fitchburg, Wisconsin at the moment is 4.215 ppb.

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