What is the current level of PM10 in Fort Atkinson, Wisconsin?

Fort Atkinson, Wisconsin currently has a PM10 concentration of 81.949 μg/m3.

What is the current level of sulfur dioxide (SO2) in Fort Atkinson, Wisconsin?

The current sulfur dioxide (SO2) concentration in Fort Atkinson, Wisconsin is 0.875 ppb.

What is the current level of ozone (O3) in Fort Atkinson, Wisconsin?

Fort Atkinson, Wisconsin currently has an ozone (O3) concentration of 59.718 ppm.

What is the current level of nitrogen dioxide (NO2) in Fort Atkinson, Wisconsin?

The current level of nitrogen dioxide (NO2) in Fort Atkinson, Wisconsin is 1.732 ppb.

Current air quality index in Fort Atkinson, Wisconsin today

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

Stay updated with real-time air quality in Fort Atkinson, 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)

Moderate

Fort Atkinson, Wisconsin

Last updated: ... (Local time)

Common air pollutants in Fort Atkinson, Wisconsin

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

20.06 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

60.49 μg/m³

155

255

425

605+

Ozone (O₃)

60.33 ppb

201

201+

Sulfur Dioxide (SO₂)

0.78 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

1.82 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.89 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Low

Fort Atkinson, Wisconsin

Get Live Pollen Counts

Fort Atkinson, Wisconsin

Scroll To Air Quality Map

Track live Fort Atkinson, Wisconsin air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-07-21T02:00:00.000Z	88 \| moderate	28.934 \| fine	77.695 \| fine	36.766 \| good	0.459 \| good	3.355 \| good	0.318 \| good
2025-07-21T03:00:00.000Z	115 \| sensitive	41.102 \| moderate	165.469 \| moderate	37.405 \| good	0.413 \| good	2.809 \| good	0.325 \| good
2025-07-21T04:00:00.000Z	67 \| moderate	18.373 \| fine	55.068 \| fine	32.644 \| good	0.343 \| good	2.4 \| good	0.325 \| good
2025-07-21T05:00:00.000Z	82 \| moderate	26.09 \| fine	81.388 \| fine	26.408 \| good	0.41 \| good	3.73 \| good	0.333 \| good
2025-07-21T06:00:00.000Z	110 \| sensitive	39.028 \| moderate	94.691 \| fine	21.013 \| good	0.41 \| good	3.426 \| good	0.287 \| good
2025-07-21T07:00:00.000Z	99 \| moderate	35.143 \| fine	108.238 \| fine	18.267 \| good	0.458 \| good	3.294 \| good	0.279 \| good
2025-07-21T08:00:00.000Z	110 \| sensitive	39.262 \| moderate	100.255 \| fine	13.927 \| good	0.414 \| good	3.686 \| good	0.264 \| good
2025-07-21T09:00:00.000Z	112 \| sensitive	39.698 \| moderate	127.671 \| fine	10.274 \| good	0.374 \| good	4.017 \| good	0.234 \| good
2025-07-21T10:00:00.000Z	144 \| sensitive	52.718 \| moderate	183.089 \| moderate	13.764 \| good	0.395 \| good	9.169 \| good	0.234 \| good
2025-07-21T11:00:00.000Z	142 \| sensitive	51.572 \| moderate	150.26 \| fine	13.764 \| good	0.526 \| good	5.812 \| good	0.18 \| good
2025-07-21T12:00:00.000Z	99 \| moderate	34.944 \| fine	54.363 \| good	18.128 \| good	0.657 \| good	7.913 \| good	0.18 \| good
2025-07-21T13:00:00.000Z	139 \| sensitive	51.301 \| moderate	131.511 \| fine	18.128 \| good	0.666 \| good	5.166 \| good	0.183 \| good
2025-07-21T14:00:00.000Z	129 \| sensitive	46.796 \| moderate	196.46 \| moderate	24.627 \| good	0.739 \| good	2.856 \| good	0.137 \| good
2025-07-21T15:00:00.000Z	127 \| sensitive	46.379 \| moderate	173.904 \| moderate	28.392 \| good	1.063 \| good	2.923 \| good	0.137 \| good
2025-07-21T16:00:00.000Z	105 \| sensitive	37.425 \| moderate	137.395 \| fine	32.207 \| good	1.077 \| good	1.876 \| good	0.126 \| good
2025-07-21T17:00:00.000Z	99 \| moderate	34.769 \| fine	126.751 \| fine	35.143 \| good	0.736 \| good	1.462 \| good	0.126 \| good
2025-07-21T18:00:00.000Z	77 \| moderate	22.847 \| fine	83.855 \| fine	35.32 \| good	0.665 \| good	1.838 \| good	0.142 \| good
2025-07-21T19:00:00.000Z	88 \| moderate	29.419 \| fine	106.651 \| fine	37.301 \| good	0.73 \| good	2.089 \| good	0.17 \| good
2025-07-21T20:00:00.000Z	83 \| moderate	24.521 \| fine	119.363 \| fine	37.628 \| good	0.615 \| good	1.569 \| good	0.2 \| good
2025-07-21T21:00:00.000Z	73 \| moderate	20.878 \| fine	90.604 \| fine	41.468 \| good	0.935 \| good	1.772 \| good	0.251 \| good
2025-07-21T22:00:00.000Z	71 \| moderate	20.029 \| fine	77.745 \| fine	41.589 \| good	1.029 \| good	2.011 \| good	0.291 \| good
2025-07-21T23:00:00.000Z	79 \| moderate	23.994 \| fine	80.845 \| fine	43.429 \| good	0.729 \| good	1.626 \| good	0.355 \| good
2025-07-22T00:00:00.000Z	62 \| moderate	15.34 \| fine	50.852 \| good	44.17 \| good	0.751 \| good	1.959 \| good	0.401 \| good
2025-07-22T01:00:00.000Z	81 \| moderate	25.029 \| fine	86.14 \| fine	42.174 \| good	0.912 \| good	2.799 \| good	0.421 \| good
2025-07-22T02:00:00.000Z	82 \| moderate	25.98 \| fine	96.44 \| fine	39.857 \| good	0.801 \| good	3.763 \| good	0.383 \| good
2025-07-22T03:00:00.000Z	54 \| moderate	10.752 \| good	47.454 \| good	35.075 \| good	0.642 \| good	5.69 \| good	0.234 \| good
2025-07-22T04:00:00.000Z	67 \| moderate	17.559 \| fine	78.08 \| fine	29.227 \| good	0.433 \| good	5.168 \| good	0.238 \| good
2025-07-22T05:00:00.000Z	79 \| moderate	23.566 \| fine	75.94 \| fine	25.387 \| good	0.501 \| good	6.404 \| good	0.146 \| good
2025-07-22T06:00:00.000Z	67 \| moderate	18.21 \| fine	87.119 \| fine	25.387 \| good	0.452 \| good	6.786 \| good	0.151 \| good
2025-07-22T07:00:00.000Z	58 \| moderate	12.765 \| fine	54.297 \| good	23.115 \| good	0.472 \| good	6.429 \| good	0.119 \| good
2025-07-22T08:00:00.000Z	56 \| moderate	11.933 \| good	53.297 \| good	21.065 \| good	0.453 \| good	8.401 \| good	0.119 \| good
2025-07-22T09:00:00.000Z	52 \| moderate	10.445 \| good	28.03 \| good	19.162 \| good	0.417 \| good	7.977 \| good	0.111 \| good
2025-07-22T10:00:00.000Z	56 \| moderate	11.588 \| good	43.524 \| good	16.42 \| good	0.427 \| good	6.835 \| good	0.119 \| good
2025-07-22T11:00:00.000Z	58 \| moderate	12.917 \| fine	46.971 \| good	16.42 \| good	0.496 \| good	6.206 \| good	0.154 \| good
2025-07-22T12:00:00.000Z	64 \| moderate	16.197 \| fine	82.106 \| fine	18.271 \| good	0.536 \| good	8.13 \| good	0.154 \| good
2025-07-22T13:00:00.000Z	69 \| moderate	18.119 \| fine	90.709 \| fine	18.271 \| good	0.482 \| good	8.312 \| good	0.154 \| good
2025-07-22T14:00:00.000Z	71 \| moderate	20.334 \| fine	78.922 \| fine	24.869 \| good	0.759 \| good	4.875 \| good	0.159 \| good
2025-07-22T15:00:00.000Z	75 \| moderate	21.878 \| fine	92.601 \| fine	30.718 \| good	0.864 \| good	4.973 \| good	0.187 \| good
2025-07-22T16:00:00.000Z	69 \| moderate	19.378 \| fine	64.743 \| fine	35.735 \| good	1.022 \| good	3.651 \| good	0.181 \| good
2025-07-22T17:00:00.000Z	82 \| moderate	26.264 \| fine	100.755 \| fine	41.812 \| good	1.005 \| good	2.196 \| good	0.181 \| good
2025-07-22T18:00:00.000Z	84 \| moderate	22.212 \| fine	122.268 \| fine	44.143 \| good	0.983 \| good	2.306 \| good	0.17 \| good
2025-07-22T19:00:00.000Z	75 \| moderate	21.943 \| fine	87.522 \| fine	48.19 \| good	0.913 \| good	1.995 \| good	0.265 \| good
2025-07-22T20:00:00.000Z	67 \| moderate	18.123 \| fine	60.291 \| fine	52.128 \| good	0.864 \| good	1.783 \| good	0.364 \| good
2025-07-22T21:00:00.000Z	73 \| moderate	21.357 \| fine	85.069 \| fine	54.408 \| good	0.806 \| good	1.773 \| good	0.593 \| good
2025-07-22T22:00:00.000Z	66 \| moderate	17.061 \| fine	78.707 \| fine	55.434 \| fine	0.802 \| good	1.727 \| good	0.83 \| good
2025-07-22T23:00:00.000Z	73 \| moderate	20.504 \| fine	81.949 \| fine	59.718 \| fine	0.875 \| good	1.732 \| good	1.006 \| good
2025-07-23T00:00:00.000Z	71 \| moderate	20.061 \| fine	60.492 \| fine	60.33 \| fine	0.776 \| good	1.822 \| good	0.887 \| good
2025-07-23T01:00:00.000Z	71 \| moderate	20.061 \| fine	60.492 \| fine	60.33 \| fine	0.776 \| good	1.822 \| good	0.887 \| good
2025-07-23T01:00:00.000Z	54 \| moderate	11.356 \| good	50.205 \| good	35.678 \| good	1.018 \| good	3.561 \| good	0.234 \| good
2025-07-23T02:00:00.000Z	56 \| moderate	12.053 \| good	54.144 \| good	31.669 \| good	1.074 \| good	4.256 \| good	0.238 \| good
2025-07-23T03:00:00.000Z	58 \| moderate	13.259 \| fine	59.398 \| fine	31.414 \| good	1.129 \| good	4.951 \| good	0.242 \| good
2025-07-23T04:00:00.000Z	60 \| moderate	13.953 \| fine	62.967 \| fine	30.26 \| good	1.252 \| good	5.042 \| good	0.241 \| good
2025-07-23T05:00:00.000Z	64 \| moderate	15.809 \| fine	71 \| fine	29.445 \| good	1.375 \| good	5.133 \| good	0.24 \| good
2025-07-23T06:00:00.000Z	66 \| moderate	16.922 \| fine	75.205 \| fine	29.366 \| good	1.497 \| good	5.225 \| good	0.239 \| good
2025-07-23T07:00:00.000Z	66 \| moderate	17.246 \| fine	77 \| fine	32.53 \| good	1.434 \| good	4.933 \| good	0.236 \| good
2025-07-23T08:00:00.000Z	67 \| moderate	17.893 \| fine	79.213 \| fine	34.073 \| good	1.371 \| good	4.641 \| good	0.233 \| good
2025-07-23T09:00:00.000Z	69 \| moderate	18.556 \| fine	82.141 \| fine	33.383 \| good	1.308 \| good	4.349 \| good	0.23 \| good
2025-07-23T10:00:00.000Z	67 \| moderate	17.528 \| fine	77.212 \| fine	28.121 \| good	1.245 \| good	4.084 \| good	0.227 \| good
2025-07-23T11:00:00.000Z	67 \| moderate	17.992 \| fine	79.211 \| fine	28.268 \| good	1.183 \| good	3.819 \| good	0.225 \| good
2025-07-23T12:00:00.000Z	67 \| moderate	17.59 \| fine	78.26 \| fine	31.01 \| good	1.121 \| good	3.555 \| good	0.223 \| good
2025-07-23T13:00:00.000Z	66 \| moderate	16.819 \| fine	74.991 \| fine	36.439 \| good	1.571 \| good	3.04 \| good	0.221 \| good
2025-07-23T14:00:00.000Z	64 \| moderate	16.221 \| fine	72.652 \| fine	36.409 \| good	2.021 \| good	2.526 \| good	0.219 \| good
2025-07-23T15:00:00.000Z	64 \| moderate	15.618 \| fine	69.16 \| fine	35.03 \| good	2.471 \| good	2.011 \| good	0.218 \| good
2025-07-23T16:00:00.000Z	62 \| moderate	14.877 \| fine	66.714 \| fine	39.612 \| good	2.208 \| good	1.638 \| good	0.209 \| good
2025-07-23T17:00:00.000Z	60 \| moderate	14.184 \| fine	63.16 \| fine	38.721 \| good	1.945 \| good	1.265 \| good	0.199 \| good
2025-07-23T18:00:00.000Z	60 \| moderate	14.459 \| fine	64.957 \| fine	42.366 \| good	1.681 \| good	0.891 \| good	0.19 \| good
2025-07-23T19:00:00.000Z	60 \| moderate	14.381 \| fine	64.789 \| fine	46.312 \| good	1.417 \| good	0.926 \| good	0.185 \| good
2025-07-23T20:00:00.000Z	62 \| moderate	14.907 \| fine	66.903 \| fine	49.097 \| good	1.152 \| good	0.961 \| good	0.179 \| good
2025-07-23T21:00:00.000Z	64 \| moderate	15.511 \| fine	69.484 \| fine	48.162 \| good	0.887 \| good	0.996 \| good	0.173 \| good
2025-07-23T22:00:00.000Z	62 \| moderate	15.385 \| fine	68.753 \| fine	44.354 \| good	0.84 \| good	1.432 \| good	0.176 \| good
2025-07-23T23:00:00.000Z	62 \| moderate	14.932 \| fine	66.828 \| fine	42.041 \| good	0.793 \| good	1.868 \| good	0.18 \| good
2025-07-24T00:00:00.000Z	56 \| moderate	12.406 \| fine	55.565 \| fine	41.383 \| good	0.746 \| good	2.304 \| good	0.183 \| good
2025-07-24T01:00:00.000Z	58 \| moderate	12.646 \| fine	56.967 \| fine	37.414 \| good	0.761 \| good	2.744 \| good	0.188 \| good
2025-07-24T02:00:00.000Z	60 \| moderate	14.163 \| fine	63.008 \| fine	34.156 \| good	0.776 \| good	3.183 \| good	0.193 \| good
2025-07-24T03:00:00.000Z	62 \| moderate	14.941 \| fine	66.953 \| fine	34.3 \| good	0.791 \| good	3.622 \| good	0.198 \| good
2025-07-24T04:00:00.000Z	66 \| moderate	16.634 \| fine	73.663 \| fine	33.609 \| good	0.771 \| good	3.69 \| good	0.198 \| good
2025-07-24T05:00:00.000Z	67 \| moderate	17.715 \| fine	78.681 \| fine	28.576 \| good	0.75 \| good	3.758 \| good	0.199 \| good
2025-07-24T06:00:00.000Z	67 \| moderate	17.822 \| fine	78.81 \| fine	25.815 \| good	0.73 \| good	3.825 \| good	0.199 \| good
2025-07-24T07:00:00.000Z	67 \| moderate	18.095 \| fine	80.795 \| fine	27.187 \| good	0.689 \| good	3.794 \| good	0.196 \| good
2025-07-24T08:00:00.000Z	69 \| moderate	18.643 \| fine	82.101 \| fine	25.368 \| good	0.648 \| good	3.763 \| good	0.194 \| good
2025-07-24T09:00:00.000Z	69 \| moderate	19.371 \| fine	85.043 \| fine	23.843 \| good	0.608 \| good	3.732 \| good	0.192 \| good
2025-07-24T10:00:00.000Z	69 \| moderate	19.263 \| fine	85 \| fine	25.973 \| good	0.621 \| good	3.646 \| good	0.193 \| good
2025-07-24T11:00:00.000Z	67 \| moderate	18.027 \| fine	79.74 \| fine	26.382 \| good	0.634 \| good	3.561 \| good	0.194 \| good
2025-07-24T12:00:00.000Z	64 \| moderate	16.026 \| fine	71.696 \| fine	30.052 \| good	0.647 \| good	3.476 \| good	0.194 \| good
2025-07-24T13:00:00.000Z	58 \| moderate	13.353 \| fine	59.824 \| fine	32.154 \| good	0.709 \| good	2.939 \| good	0.198 \| good
2025-07-24T14:00:00.000Z	56 \| moderate	12.074 \| good	54.326 \| good	32.284 \| good	0.772 \| good	2.402 \| good	0.202 \| good
2025-07-24T15:00:00.000Z	44 \| good	8.199 \| good	35.826 \| good	33.322 \| good	0.835 \| good	1.865 \| good	0.206 \| good
2025-07-24T16:00:00.000Z	38 \| good	7.151 \| good	31.937 \| good	33.019 \| good	0.728 \| good	1.598 \| good	0.196 \| good
2025-07-24T17:00:00.000Z	33 \| good	6.477 \| good	29.032 \| good	34.97 \| good	0.621 \| good	1.33 \| good	0.186 \| good
2025-07-24T18:00:00.000Z	33 \| good	6.245 \| good	27.741 \| good	36.286 \| good	0.515 \| good	1.063 \| good	0.176 \| good
2025-07-24T19:00:00.000Z	38 \| good	6.718 \| good	29.893 \| good	37.648 \| good	0.481 \| good	1.191 \| good	0.172 \| good
2025-07-24T20:00:00.000Z	40 \| good	6.522 \| good	29.017 \| good	42.509 \| good	0.447 \| good	1.319 \| good	0.169 \| good
2025-07-24T21:00:00.000Z	40 \| good	5.71 \| good	24.455 \| good	42.99 \| good	0.413 \| good	1.447 \| good	0.166 \| good
2025-07-24T22:00:00.000Z	41 \| good	5.532 \| good	23.94 \| good	44.229 \| good	0.418 \| good	1.987 \| good	0.171 \| good
2025-07-24T23:00:00.000Z	42 \| good	5.668 \| good	24.302 \| good	45.213 \| good	0.422 \| good	2.527 \| good	0.176 \| good
2025-07-25T00:00:00.000Z	48 \| good	3.99 \| good	4.458 \| good	51.945 \| good	0.427 \| good	3.078 \| good	0.181 \| good

Fort Atkinson

Empower business decisions with accurate air quality data

Real-time air quality map: Monitor AQI near Fort Atkinson, Wisconsin

0.74ppm

How accurate is Wisconsin, USA air quality data?

The air quality data for Wisconsin, 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 Fort Atkinson, Wisconsin get updated?

Air quality updates for Fort Atkinson, Wisconsin are available every hour.

What time in the past 24 hours saw the poorest air quality in Fort Atkinson, Wisconsin?

Fort Atkinson, Wisconsin experienced its worst air quality at 06:00:00, 2025-07-22.

When was air quality in Fort Atkinson, Wisconsin the best over the past 24 hours?

The best air quality in Fort Atkinson, Wisconsin was observed at 09:00:00 on 2025-07-22.

What is the air quality in Fort Atkinson, Wisconsin right now?

The air quality in Fort Atkinson, Wisconsin right now is Moderate, with an AQI of 73.

What pollutant is most frequently found in Fort Atkinson, Wisconsin?

In Fort Atkinson, Wisconsin, PM2.5 is the most frequently found pollutant.

What can I do if the air quality in Fort Atkinson, Wisconsin is poor?

When air quality in Fort Atkinson, Wisconsin is compromised, staying indoors and wearing a mask can reduce health risks.

What is the PM_2.5 concentration in Fort Atkinson, Wisconsin right now?

Fort Atkinson, Wisconsin currently has a PM_2.5 concentration of 20.504 μg/m³.

What is the current level of PM₁₀ in Fort Atkinson, Wisconsin?

Fort Atkinson, Wisconsin currently has a PM₁₀ concentration of 81.949 μg/m³.

What is the current level of carbon monoxide (CO) in Fort Atkinson, Wisconsin?

The current carbon monoxide (CO) level in Fort Atkinson, Wisconsin is 1.006 ppm.

What is the current level of sulfur dioxide (SO₂) in Fort Atkinson, Wisconsin?

The current sulfur dioxide (SO₂) concentration in Fort Atkinson, Wisconsin is 0.875 ppb.

What is the current level of ozone (O₃) in Fort Atkinson, Wisconsin?

Fort Atkinson, Wisconsin currently has an ozone (O₃) concentration of 59.718 ppm.

What is the current level of nitrogen dioxide (NO₂) in Fort Atkinson, Wisconsin?

The current level of nitrogen dioxide (NO₂) in Fort Atkinson, Wisconsin is 1.732 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-07-21T02:00:00.000Z	88 \| moderate	28.934 \| fine	77.695 \| fine	36.766 \| good	0.459 \| good	3.355 \| good	0.318 \| good
2025-07-21T03:00:00.000Z	115 \| sensitive	41.102 \| moderate	165.469 \| moderate	37.405 \| good	0.413 \| good	2.809 \| good	0.325 \| good
2025-07-21T04:00:00.000Z	67 \| moderate	18.373 \| fine	55.068 \| fine	32.644 \| good	0.343 \| good	2.4 \| good	0.325 \| good
2025-07-21T05:00:00.000Z	82 \| moderate	26.09 \| fine	81.388 \| fine	26.408 \| good	0.41 \| good	3.73 \| good	0.333 \| good
2025-07-21T06:00:00.000Z	110 \| sensitive	39.028 \| moderate	94.691 \| fine	21.013 \| good	0.41 \| good	3.426 \| good	0.287 \| good
2025-07-21T07:00:00.000Z	99 \| moderate	35.143 \| fine	108.238 \| fine	18.267 \| good	0.458 \| good	3.294 \| good	0.279 \| good
2025-07-21T08:00:00.000Z	110 \| sensitive	39.262 \| moderate	100.255 \| fine	13.927 \| good	0.414 \| good	3.686 \| good	0.264 \| good
2025-07-21T09:00:00.000Z	112 \| sensitive	39.698 \| moderate	127.671 \| fine	10.274 \| good	0.374 \| good	4.017 \| good	0.234 \| good
2025-07-21T10:00:00.000Z	144 \| sensitive	52.718 \| moderate	183.089 \| moderate	13.764 \| good	0.395 \| good	9.169 \| good	0.234 \| good
2025-07-21T11:00:00.000Z	142 \| sensitive	51.572 \| moderate	150.26 \| fine	13.764 \| good	0.526 \| good	5.812 \| good	0.18 \| good
2025-07-21T12:00:00.000Z	99 \| moderate	34.944 \| fine	54.363 \| good	18.128 \| good	0.657 \| good	7.913 \| good	0.18 \| good
2025-07-21T13:00:00.000Z	139 \| sensitive	51.301 \| moderate	131.511 \| fine	18.128 \| good	0.666 \| good	5.166 \| good	0.183 \| good
2025-07-21T14:00:00.000Z	129 \| sensitive	46.796 \| moderate	196.46 \| moderate	24.627 \| good	0.739 \| good	2.856 \| good	0.137 \| good
2025-07-21T15:00:00.000Z	127 \| sensitive	46.379 \| moderate	173.904 \| moderate	28.392 \| good	1.063 \| good	2.923 \| good	0.137 \| good
2025-07-21T16:00:00.000Z	105 \| sensitive	37.425 \| moderate	137.395 \| fine	32.207 \| good	1.077 \| good	1.876 \| good	0.126 \| good
2025-07-21T17:00:00.000Z	99 \| moderate	34.769 \| fine	126.751 \| fine	35.143 \| good	0.736 \| good	1.462 \| good	0.126 \| good
2025-07-21T18:00:00.000Z	77 \| moderate	22.847 \| fine	83.855 \| fine	35.32 \| good	0.665 \| good	1.838 \| good	0.142 \| good
2025-07-21T19:00:00.000Z	88 \| moderate	29.419 \| fine	106.651 \| fine	37.301 \| good	0.73 \| good	2.089 \| good	0.17 \| good
2025-07-21T20:00:00.000Z	83 \| moderate	24.521 \| fine	119.363 \| fine	37.628 \| good	0.615 \| good	1.569 \| good	0.2 \| good
2025-07-21T21:00:00.000Z	73 \| moderate	20.878 \| fine	90.604 \| fine	41.468 \| good	0.935 \| good	1.772 \| good	0.251 \| good
2025-07-21T22:00:00.000Z	71 \| moderate	20.029 \| fine	77.745 \| fine	41.589 \| good	1.029 \| good	2.011 \| good	0.291 \| good
2025-07-21T23:00:00.000Z	79 \| moderate	23.994 \| fine	80.845 \| fine	43.429 \| good	0.729 \| good	1.626 \| good	0.355 \| good
2025-07-22T00:00:00.000Z	62 \| moderate	15.34 \| fine	50.852 \| good	44.17 \| good	0.751 \| good	1.959 \| good	0.401 \| good
2025-07-22T01:00:00.000Z	81 \| moderate	25.029 \| fine	86.14 \| fine	42.174 \| good	0.912 \| good	2.799 \| good	0.421 \| good
2025-07-22T02:00:00.000Z	82 \| moderate	25.98 \| fine	96.44 \| fine	39.857 \| good	0.801 \| good	3.763 \| good	0.383 \| good
2025-07-22T03:00:00.000Z	54 \| moderate	10.752 \| good	47.454 \| good	35.075 \| good	0.642 \| good	5.69 \| good	0.234 \| good
2025-07-22T04:00:00.000Z	67 \| moderate	17.559 \| fine	78.08 \| fine	29.227 \| good	0.433 \| good	5.168 \| good	0.238 \| good
2025-07-22T05:00:00.000Z	79 \| moderate	23.566 \| fine	75.94 \| fine	25.387 \| good	0.501 \| good	6.404 \| good	0.146 \| good
2025-07-22T06:00:00.000Z	67 \| moderate	18.21 \| fine	87.119 \| fine	25.387 \| good	0.452 \| good	6.786 \| good	0.151 \| good
2025-07-22T07:00:00.000Z	58 \| moderate	12.765 \| fine	54.297 \| good	23.115 \| good	0.472 \| good	6.429 \| good	0.119 \| good
2025-07-22T08:00:00.000Z	56 \| moderate	11.933 \| good	53.297 \| good	21.065 \| good	0.453 \| good	8.401 \| good	0.119 \| good
2025-07-22T09:00:00.000Z	52 \| moderate	10.445 \| good	28.03 \| good	19.162 \| good	0.417 \| good	7.977 \| good	0.111 \| good
2025-07-22T10:00:00.000Z	56 \| moderate	11.588 \| good	43.524 \| good	16.42 \| good	0.427 \| good	6.835 \| good	0.119 \| good
2025-07-22T11:00:00.000Z	58 \| moderate	12.917 \| fine	46.971 \| good	16.42 \| good	0.496 \| good	6.206 \| good	0.154 \| good
2025-07-22T12:00:00.000Z	64 \| moderate	16.197 \| fine	82.106 \| fine	18.271 \| good	0.536 \| good	8.13 \| good	0.154 \| good
2025-07-22T13:00:00.000Z	69 \| moderate	18.119 \| fine	90.709 \| fine	18.271 \| good	0.482 \| good	8.312 \| good	0.154 \| good
2025-07-22T14:00:00.000Z	71 \| moderate	20.334 \| fine	78.922 \| fine	24.869 \| good	0.759 \| good	4.875 \| good	0.159 \| good
2025-07-22T15:00:00.000Z	75 \| moderate	21.878 \| fine	92.601 \| fine	30.718 \| good	0.864 \| good	4.973 \| good	0.187 \| good
2025-07-22T16:00:00.000Z	69 \| moderate	19.378 \| fine	64.743 \| fine	35.735 \| good	1.022 \| good	3.651 \| good	0.181 \| good
2025-07-22T17:00:00.000Z	82 \| moderate	26.264 \| fine	100.755 \| fine	41.812 \| good	1.005 \| good	2.196 \| good	0.181 \| good
2025-07-22T18:00:00.000Z	84 \| moderate	22.212 \| fine	122.268 \| fine	44.143 \| good	0.983 \| good	2.306 \| good	0.17 \| good
2025-07-22T19:00:00.000Z	75 \| moderate	21.943 \| fine	87.522 \| fine	48.19 \| good	0.913 \| good	1.995 \| good	0.265 \| good
2025-07-22T20:00:00.000Z	67 \| moderate	18.123 \| fine	60.291 \| fine	52.128 \| good	0.864 \| good	1.783 \| good	0.364 \| good
2025-07-22T21:00:00.000Z	73 \| moderate	21.357 \| fine	85.069 \| fine	54.408 \| good	0.806 \| good	1.773 \| good	0.593 \| good
2025-07-22T22:00:00.000Z	66 \| moderate	17.061 \| fine	78.707 \| fine	55.434 \| fine	0.802 \| good	1.727 \| good	0.83 \| good
2025-07-22T23:00:00.000Z	73 \| moderate	20.504 \| fine	81.949 \| fine	59.718 \| fine	0.875 \| good	1.732 \| good	1.006 \| good
2025-07-23T00:00:00.000Z	71 \| moderate	20.061 \| fine	60.492 \| fine	60.33 \| fine	0.776 \| good	1.822 \| good	0.887 \| good
2025-07-23T01:00:00.000Z	71 \| moderate	20.061 \| fine	60.492 \| fine	60.33 \| fine	0.776 \| good	1.822 \| good	0.887 \| good
2025-07-23T01:00:00.000Z	54 \| moderate	11.356 \| good	50.205 \| good	35.678 \| good	1.018 \| good	3.561 \| good	0.234 \| good
2025-07-23T02:00:00.000Z	56 \| moderate	12.053 \| good	54.144 \| good	31.669 \| good	1.074 \| good	4.256 \| good	0.238 \| good
2025-07-23T03:00:00.000Z	58 \| moderate	13.259 \| fine	59.398 \| fine	31.414 \| good	1.129 \| good	4.951 \| good	0.242 \| good
2025-07-23T04:00:00.000Z	60 \| moderate	13.953 \| fine	62.967 \| fine	30.26 \| good	1.252 \| good	5.042 \| good	0.241 \| good
2025-07-23T05:00:00.000Z	64 \| moderate	15.809 \| fine	71 \| fine	29.445 \| good	1.375 \| good	5.133 \| good	0.24 \| good
2025-07-23T06:00:00.000Z	66 \| moderate	16.922 \| fine	75.205 \| fine	29.366 \| good	1.497 \| good	5.225 \| good	0.239 \| good
2025-07-23T07:00:00.000Z	66 \| moderate	17.246 \| fine	77 \| fine	32.53 \| good	1.434 \| good	4.933 \| good	0.236 \| good
2025-07-23T08:00:00.000Z	67 \| moderate	17.893 \| fine	79.213 \| fine	34.073 \| good	1.371 \| good	4.641 \| good	0.233 \| good
2025-07-23T09:00:00.000Z	69 \| moderate	18.556 \| fine	82.141 \| fine	33.383 \| good	1.308 \| good	4.349 \| good	0.23 \| good
2025-07-23T10:00:00.000Z	67 \| moderate	17.528 \| fine	77.212 \| fine	28.121 \| good	1.245 \| good	4.084 \| good	0.227 \| good
2025-07-23T11:00:00.000Z	67 \| moderate	17.992 \| fine	79.211 \| fine	28.268 \| good	1.183 \| good	3.819 \| good	0.225 \| good
2025-07-23T12:00:00.000Z	67 \| moderate	17.59 \| fine	78.26 \| fine	31.01 \| good	1.121 \| good	3.555 \| good	0.223 \| good
2025-07-23T13:00:00.000Z	66 \| moderate	16.819 \| fine	74.991 \| fine	36.439 \| good	1.571 \| good	3.04 \| good	0.221 \| good
2025-07-23T14:00:00.000Z	64 \| moderate	16.221 \| fine	72.652 \| fine	36.409 \| good	2.021 \| good	2.526 \| good	0.219 \| good
2025-07-23T15:00:00.000Z	64 \| moderate	15.618 \| fine	69.16 \| fine	35.03 \| good	2.471 \| good	2.011 \| good	0.218 \| good
2025-07-23T16:00:00.000Z	62 \| moderate	14.877 \| fine	66.714 \| fine	39.612 \| good	2.208 \| good	1.638 \| good	0.209 \| good
2025-07-23T17:00:00.000Z	60 \| moderate	14.184 \| fine	63.16 \| fine	38.721 \| good	1.945 \| good	1.265 \| good	0.199 \| good
2025-07-23T18:00:00.000Z	60 \| moderate	14.459 \| fine	64.957 \| fine	42.366 \| good	1.681 \| good	0.891 \| good	0.19 \| good
2025-07-23T19:00:00.000Z	60 \| moderate	14.381 \| fine	64.789 \| fine	46.312 \| good	1.417 \| good	0.926 \| good	0.185 \| good
2025-07-23T20:00:00.000Z	62 \| moderate	14.907 \| fine	66.903 \| fine	49.097 \| good	1.152 \| good	0.961 \| good	0.179 \| good
2025-07-23T21:00:00.000Z	64 \| moderate	15.511 \| fine	69.484 \| fine	48.162 \| good	0.887 \| good	0.996 \| good	0.173 \| good
2025-07-23T22:00:00.000Z	62 \| moderate	15.385 \| fine	68.753 \| fine	44.354 \| good	0.84 \| good	1.432 \| good	0.176 \| good
2025-07-23T23:00:00.000Z	62 \| moderate	14.932 \| fine	66.828 \| fine	42.041 \| good	0.793 \| good	1.868 \| good	0.18 \| good
2025-07-24T00:00:00.000Z	56 \| moderate	12.406 \| fine	55.565 \| fine	41.383 \| good	0.746 \| good	2.304 \| good	0.183 \| good
2025-07-24T01:00:00.000Z	58 \| moderate	12.646 \| fine	56.967 \| fine	37.414 \| good	0.761 \| good	2.744 \| good	0.188 \| good
2025-07-24T02:00:00.000Z	60 \| moderate	14.163 \| fine	63.008 \| fine	34.156 \| good	0.776 \| good	3.183 \| good	0.193 \| good
2025-07-24T03:00:00.000Z	62 \| moderate	14.941 \| fine	66.953 \| fine	34.3 \| good	0.791 \| good	3.622 \| good	0.198 \| good
2025-07-24T04:00:00.000Z	66 \| moderate	16.634 \| fine	73.663 \| fine	33.609 \| good	0.771 \| good	3.69 \| good	0.198 \| good
2025-07-24T05:00:00.000Z	67 \| moderate	17.715 \| fine	78.681 \| fine	28.576 \| good	0.75 \| good	3.758 \| good	0.199 \| good
2025-07-24T06:00:00.000Z	67 \| moderate	17.822 \| fine	78.81 \| fine	25.815 \| good	0.73 \| good	3.825 \| good	0.199 \| good
2025-07-24T07:00:00.000Z	67 \| moderate	18.095 \| fine	80.795 \| fine	27.187 \| good	0.689 \| good	3.794 \| good	0.196 \| good
2025-07-24T08:00:00.000Z	69 \| moderate	18.643 \| fine	82.101 \| fine	25.368 \| good	0.648 \| good	3.763 \| good	0.194 \| good
2025-07-24T09:00:00.000Z	69 \| moderate	19.371 \| fine	85.043 \| fine	23.843 \| good	0.608 \| good	3.732 \| good	0.192 \| good
2025-07-24T10:00:00.000Z	69 \| moderate	19.263 \| fine	85 \| fine	25.973 \| good	0.621 \| good	3.646 \| good	0.193 \| good
2025-07-24T11:00:00.000Z	67 \| moderate	18.027 \| fine	79.74 \| fine	26.382 \| good	0.634 \| good	3.561 \| good	0.194 \| good
2025-07-24T12:00:00.000Z	64 \| moderate	16.026 \| fine	71.696 \| fine	30.052 \| good	0.647 \| good	3.476 \| good	0.194 \| good
2025-07-24T13:00:00.000Z	58 \| moderate	13.353 \| fine	59.824 \| fine	32.154 \| good	0.709 \| good	2.939 \| good	0.198 \| good
2025-07-24T14:00:00.000Z	56 \| moderate	12.074 \| good	54.326 \| good	32.284 \| good	0.772 \| good	2.402 \| good	0.202 \| good
2025-07-24T15:00:00.000Z	44 \| good	8.199 \| good	35.826 \| good	33.322 \| good	0.835 \| good	1.865 \| good	0.206 \| good
2025-07-24T16:00:00.000Z	38 \| good	7.151 \| good	31.937 \| good	33.019 \| good	0.728 \| good	1.598 \| good	0.196 \| good
2025-07-24T17:00:00.000Z	33 \| good	6.477 \| good	29.032 \| good	34.97 \| good	0.621 \| good	1.33 \| good	0.186 \| good
2025-07-24T18:00:00.000Z	33 \| good	6.245 \| good	27.741 \| good	36.286 \| good	0.515 \| good	1.063 \| good	0.176 \| good
2025-07-24T19:00:00.000Z	38 \| good	6.718 \| good	29.893 \| good	37.648 \| good	0.481 \| good	1.191 \| good	0.172 \| good
2025-07-24T20:00:00.000Z	40 \| good	6.522 \| good	29.017 \| good	42.509 \| good	0.447 \| good	1.319 \| good	0.169 \| good
2025-07-24T21:00:00.000Z	40 \| good	5.71 \| good	24.455 \| good	42.99 \| good	0.413 \| good	1.447 \| good	0.166 \| good
2025-07-24T22:00:00.000Z	41 \| good	5.532 \| good	23.94 \| good	44.229 \| good	0.418 \| good	1.987 \| good	0.171 \| good
2025-07-24T23:00:00.000Z	42 \| good	5.668 \| good	24.302 \| good	45.213 \| good	0.422 \| good	2.527 \| good	0.176 \| good
2025-07-25T00:00:00.000Z	48 \| good	3.99 \| good	4.458 \| good	51.945 \| good	0.427 \| good	3.078 \| good	0.181 \| good

Current air quality index in Fort Atkinson, Wisconsin today

Common air pollutants in Fort Atkinson, Wisconsin

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

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Real-time air quality map: Monitor AQI near Fort Atkinson, Wisconsin

Air quality in nearby cities

Whitewater, Wisconsin

Watertown, Wisconsin

Stoughton, Wisconsin

Janesville, Wisconsin

Oconomowoc, Wisconsin

Elkhorn, Wisconsin

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Frequently asked questions

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What is the PM2.5 concentration in Fort Atkinson, Wisconsin right now?

What is the current level of PM10 in Fort Atkinson, Wisconsin?

What is the current level of carbon monoxide (CO) in Fort Atkinson, Wisconsin?

What is the current level of sulfur dioxide (SO2) in Fort Atkinson, Wisconsin?

What is the current level of ozone (O3) in Fort Atkinson, Wisconsin?

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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 concentration in Fort Atkinson, Wisconsin right now?

What is the current level of PM₁₀ in Fort Atkinson, Wisconsin?

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What is the current level of ozone (O₃) in Fort Atkinson, Wisconsin?

What is the current level of nitrogen dioxide (NO₂) in Fort Atkinson, Wisconsin?