What is the current concentration of PM10 in Waupun, Wisconsin?

The current PM10 concentration at Waupun, Wisconsin is 29.896 μg/m3.

What is the current concentration of sulfur dioxide (SO2) in Waupun, Wisconsin?

The current sulfur dioxide (SO2) concentration at Waupun, Wisconsin is 0.636 ppb.

What is the current concentration of ozone (O3) in Waupun, Wisconsin?

The current ozone (O3) concentration at Waupun, Wisconsin is 31.039 ppm.

What is the current concentration of nitrogen dioxide (NO2) in Waupun, Wisconsin?

The current nitrogen dioxide (NO2) concentration at Waupun, Wisconsin is 6.877 ppb.

Waupun, Wisconsin live air quality index now

Q: What is the current concentration of PM2.5 in Waupun, Wisconsin?

The current PM2.5 concentration at Waupun, Wisconsin is 7.934 μg/m3.

Stay updated with real-time air quality in Waupun, 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

Waupun, Wisconsin

Last updated: ... (Local time)

Major air pollutants in Waupun, Wisconsin

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

8.89 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

30.33 μg/m³

155

255

425

605+

Ozone (O₃)

49.71 ppb

201

201+

Sulfur Dioxide (SO₂)

0.60 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

6.14 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.22 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Moderate

Waupun, Wisconsin

Get Live Pollen Counts

Waupun, Wisconsin

Scroll To Air Quality Map

Track live Waupun, Wisconsin air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-10-20T22:00:00.000Z	44 \| good	4.479 \| good	12.301 \| good	47.432 \| good	0.437 \| good	2.963 \| good	0.21 \| good
2026-10-20T23:00:00.000Z	44 \| good	4.666 \| good	19.863 \| good	47.58 \| good	0.391 \| good	5.551 \| good	0.215 \| good
2026-10-21T00:00:00.000Z	37 \| good	4.795 \| good	17.073 \| good	39.74 \| good	0.329 \| good	6.863 \| good	0.23 \| good
2026-10-21T01:00:00.000Z	38 \| good	4.923 \| good	18.566 \| good	41.236 \| good	0.332 \| good	10.337 \| good	0.235 \| good
2026-10-21T02:00:00.000Z	38 \| good	5.927 \| good	26.102 \| good	40.688 \| good	0.285 \| good	12.654 \| good	0.24 \| good
2026-10-21T03:00:00.000Z	64 \| moderate	15.836 \| fine	70.991 \| fine	24.005 \| good	0.966 \| good	9.044 \| good	0.209 \| good
2026-10-21T04:00:00.000Z	59 \| moderate	12.236 \| fine	71.359 \| fine	30.88 \| good	0.336 \| good	10.936 \| good	0.248 \| good
2026-10-21T05:00:00.000Z	56 \| moderate	12.299 \| fine	60.492 \| fine	23.963 \| good	0.558 \| good	14.558 \| good	0.239 \| good
2026-10-21T06:00:00.000Z	56 \| moderate	12.348 \| fine	62.544 \| fine	26.86 \| good	0.615 \| good	14.474 \| good	0.234 \| good
2026-10-21T07:00:00.000Z	58 \| moderate	13.044 \| fine	59.27 \| fine	26.106 \| good	0.563 \| good	15.965 \| good	0.239 \| good
2026-10-21T08:00:00.000Z	58 \| moderate	12.887 \| fine	47.634 \| good	23.661 \| good	0.382 \| good	12.249 \| good	0.224 \| good
2026-10-21T09:00:00.000Z	58 \| moderate	13.303 \| fine	33.702 \| good	31.517 \| good	0.429 \| good	14.744 \| good	0.22 \| good
2026-10-21T10:00:00.000Z	62 \| moderate	14.708 \| fine	41.443 \| good	37.016 \| good	0.522 \| good	16.703 \| good	0.239 \| good
2026-10-21T11:00:00.000Z	58 \| moderate	13.379 \| fine	35.681 \| good	33.161 \| good	0.599 \| good	17.264 \| good	0.267 \| good
2026-10-21T12:00:00.000Z	62 \| moderate	14.695 \| fine	49.235 \| good	39.039 \| good	0.534 \| good	16.483 \| good	0.273 \| good
2026-10-21T13:00:00.000Z	90 \| moderate	29.948 \| fine	115.18 \| fine	34.791 \| good	0.559 \| good	18.076 \| good	0.273 \| good
2026-10-21T14:00:00.000Z	77 \| moderate	23.024 \| fine	81.933 \| fine	21.396 \| good	1.32 \| good	18.858 \| good	0.302 \| good
2026-10-21T15:00:00.000Z	58 \| moderate	13.358 \| fine	50.957 \| good	28.933 \| good	1.322 \| good	15.768 \| good	0.349 \| good
2026-10-21T16:00:00.000Z	67 \| moderate	17.806 \| fine	77.78 \| fine	24.249 \| good	1.031 \| good	14.014 \| good	0.248 \| good
2026-10-21T17:00:00.000Z	66 \| moderate	16.545 \| fine	42.563 \| good	27.586 \| good	0.906 \| good	11.978 \| good	0.23 \| good
2026-10-21T18:00:00.000Z	56 \| moderate	11.71 \| good	31.764 \| good	33.033 \| good	0.887 \| good	7.856 \| good	0.224 \| good
2026-10-21T19:00:00.000Z	56 \| moderate	12.021 \| good	47.111 \| good	32.847 \| good	0.887 \| good	7.615 \| good	0.224 \| good
2026-10-21T20:00:00.000Z	49 \| good	9.038 \| good	34.335 \| good	34.335 \| good	0.775 \| good	6.715 \| good	0.224 \| good
2026-10-21T21:00:00.000Z	44 \| good	8.23 \| good	30.321 \| good	42.91 \| good	0.823 \| good	7.359 \| good	0.224 \| good
2026-10-21T22:00:00.000Z	44 \| good	8.258 \| good	32.525 \| good	42.999 \| good	0.639 \| good	7.991 \| good	0.224 \| good
2026-10-21T23:00:00.000Z	49 \| good	7.874 \| good	29.459 \| good	53.452 \| good	0.562 \| good	3.52 \| good	0.229 \| good
2026-10-22T00:00:00.000Z	49 \| good	8.995 \| good	33.037 \| good	44.764 \| good	0.518 \| good	3.766 \| good	0.253 \| good
2026-10-22T01:00:00.000Z	49 \| good	9.333 \| good	34.434 \| good	44.117 \| good	0.551 \| good	3.179 \| good	0.269 \| good
2026-10-22T02:00:00.000Z	54 \| moderate	10.923 \| good	41.123 \| good	47.37 \| good	0.541 \| good	6.542 \| good	0.278 \| good
2026-10-22T03:00:00.000Z	33 \| good	5.542 \| good	24 \| good	25.413 \| good	0.519 \| good	8.09 \| good	0.227 \| good
2026-10-22T04:00:00.000Z	58 \| moderate	12.62 \| fine	45.392 \| good	35.185 \| good	0.455 \| good	4.208 \| good	0.297 \| good
2026-10-22T05:00:00.000Z	58 \| moderate	12.748 \| fine	55.474 \| fine	17.281 \| good	0.482 \| good	3.822 \| good	0.283 \| good
2026-10-22T06:00:00.000Z	71 \| moderate	19.97 \| fine	74.875 \| fine	15.805 \| good	0.461 \| good	3.385 \| good	0.291 \| good
2026-10-22T07:00:00.000Z	73 \| moderate	21.178 \| fine	61.513 \| fine	23.478 \| good	0.46 \| good	2.481 \| good	0.288 \| good
2026-10-22T08:00:00.000Z	69 \| moderate	18.901 \| fine	80.854 \| fine	34.119 \| good	0.409 \| good	3.644 \| good	0.26 \| good
2026-10-22T09:00:00.000Z	69 \| moderate	19.316 \| fine	66.277 \| fine	22.167 \| good	0.343 \| good	11.978 \| good	0.255 \| good
2026-10-22T10:00:00.000Z	69 \| moderate	18.761 \| fine	87.937 \| fine	14.937 \| good	0.398 \| good	16.064 \| good	0.25 \| good
2026-10-22T11:00:00.000Z	66 \| moderate	16.758 \| fine	61.55 \| fine	18.623 \| good	0.353 \| good	17.041 \| good	0.296 \| good
2026-10-22T12:00:00.000Z	58 \| moderate	12.772 \| fine	40.995 \| good	15.8 \| good	0.31 \| good	21.685 \| good	0.315 \| good
2026-10-22T13:00:00.000Z	60 \| moderate	14.096 \| fine	46.281 \| good	16.561 \| good	0.31 \| good	22.009 \| good	0.297 \| good
2026-10-22T14:00:00.000Z	58 \| moderate	13.202 \| fine	69.933 \| fine	12.136 \| good	0.339 \| good	20.301 \| good	0.317 \| good
2026-10-22T15:00:00.000Z	60 \| moderate	13.505 \| fine	38.974 \| good	26.351 \| good	0.331 \| good	16.792 \| good	0.315 \| good
2026-10-22T16:00:00.000Z	60 \| moderate	14.207 \| fine	62.448 \| fine	23.215 \| good	0.455 \| good	18.438 \| good	0.249 \| good
2026-10-22T17:00:00.000Z	58 \| moderate	13.297 \| fine	46.356 \| good	25.973 \| good	0.474 \| good	11.892 \| good	0.239 \| good
2026-10-22T18:00:00.000Z	52 \| moderate	10.119 \| good	38.75 \| good	29.356 \| good	0.537 \| good	7.002 \| good	0.22 \| good
2026-10-22T19:00:00.000Z	49 \| good	8.737 \| good	26.543 \| good	34.585 \| good	0.578 \| good	6.362 \| good	0.21 \| good
2026-10-22T20:00:00.000Z	44 \| good	7.934 \| good	29.896 \| good	31.039 \| good	0.636 \| good	6.877 \| good	0.21 \| good
2026-10-22T21:00:00.000Z	49 \| good	8.892 \| good	30.332 \| good	49.714 \| good	0.599 \| good	6.136 \| good	0.224 \| good
2026-10-22T21:00:00.000Z	49 \| good	8.892 \| good	30.332 \| good	49.714 \| good	0.599 \| good	6.136 \| good	0.224 \| good
2026-10-22T22:00:00.000Z	45 \| good	2.307 \| good	9.984 \| good	49.136 \| good	0.41 \| good	2.109 \| good	0.182 \| good
2026-10-22T23:00:00.000Z	38 \| good	2.035 \| good	8.072 \| good	40.827 \| good	0.421 \| good	4.437 \| good	0.206 \| good
2026-10-23T00:00:00.000Z	31 \| good	1.662 \| good	7.057 \| good	32.517 \| good	0.459 \| good	6.246 \| good	0.227 \| good
2026-10-23T01:00:00.000Z	27 \| good	5.304 \| good	23.054 \| good	28.983 \| good	0.537 \| good	7.571 \| good	0.242 \| good
2026-10-23T02:00:00.000Z	44 \| good	7.966 \| good	35.055 \| good	29.528 \| good	0.637 \| good	8.556 \| good	0.252 \| good
2026-10-23T03:00:00.000Z	52 \| moderate	10.077 \| good	45.026 \| good	27.272 \| good	0.721 \| good	8.908 \| good	0.257 \| good
2026-10-23T04:00:00.000Z	56 \| moderate	11.723 \| good	52.1 \| good	27.776 \| good	0.757 \| good	8.915 \| good	0.257 \| good
2026-10-23T05:00:00.000Z	58 \| moderate	13.499 \| fine	60.994 \| fine	26.898 \| good	0.762 \| good	8.552 \| good	0.255 \| good
2026-10-23T06:00:00.000Z	58 \| moderate	13.474 \| fine	60.969 \| fine	28.591 \| good	0.758 \| good	8.053 \| good	0.251 \| good
2026-10-23T07:00:00.000Z	58 \| moderate	13.219 \| fine	59.071 \| fine	26.033 \| good	0.773 \| good	7.735 \| good	0.249 \| good
2026-10-23T08:00:00.000Z	60 \| moderate	14.096 \| fine	62.995 \| fine	23.902 \| good	0.822 \| good	7.675 \| good	0.249 \| good
2026-10-23T09:00:00.000Z	60 \| moderate	14.256 \| fine	63.071 \| fine	20.861 \| good	0.903 \| good	7.898 \| good	0.251 \| good
2026-10-23T10:00:00.000Z	58 \| moderate	13.041 \| fine	58.968 \| fine	20.782 \| good	1.006 \| good	8.313 \| good	0.253 \| good
2026-10-23T11:00:00.000Z	58 \| moderate	13.033 \| fine	58.984 \| fine	19.151 \| good	1.116 \| good	8.929 \| good	0.257 \| good
2026-10-23T12:00:00.000Z	62 \| moderate	14.928 \| fine	66.984 \| fine	20.195 \| good	1.244 \| good	9.863 \| good	0.262 \| good
2026-10-23T13:00:00.000Z	62 \| moderate	14.759 \| fine	65.091 \| fine	20.559 \| good	1.391 \| good	11.666 \| good	0.27 \| good
2026-10-23T14:00:00.000Z	62 \| moderate	15.426 \| fine	68.984 \| fine	24.18 \| good	1.579 \| good	11.929 \| good	0.274 \| good
2026-10-23T15:00:00.000Z	64 \| moderate	15.743 \| fine	70.876 \| fine	30.869 \| good	1.687 \| good	11.874 \| good	0.28 \| good
2026-10-23T16:00:00.000Z	67 \| moderate	18.268 \| fine	80.959 \| fine	34.081 \| good	1.905 \| good	11.003 \| good	0.277 \| good
2026-10-23T17:00:00.000Z	66 \| moderate	17.454 \| fine	77.013 \| fine	43.593 \| good	2.017 \| good	9.061 \| good	0.264 \| good
2026-10-23T18:00:00.000Z	64 \| moderate	16.28 \| fine	72.935 \| fine	50.296 \| good	1.874 \| good	6.467 \| good	0.24 \| good
2026-10-23T19:00:00.000Z	60 \| moderate	14.328 \| fine	64.945 \| fine	54.818 \| good	1.481 \| good	3.589 \| good	0.205 \| good
2026-10-23T20:00:00.000Z	58 \| moderate	12.608 \| fine	57.025 \| fine	55.589 \| fine	1.166 \| good	2.308 \| good	0.185 \| good
2026-10-23T21:00:00.000Z	56 \| moderate	11.926 \| good	53.963 \| good	53.902 \| good	1.08 \| good	2.154 \| good	0.181 \| good
2026-10-23T22:00:00.000Z	58 \| moderate	12.966 \| fine	58.997 \| fine	48.242 \| good	1.083 \| good	2.877 \| good	0.186 \| good
2026-10-23T23:00:00.000Z	64 \| moderate	16.082 \| fine	71.107 \| fine	42.314 \| good	1.126 \| good	4.676 \| good	0.2 \| good
2026-10-24T00:00:00.000Z	62 \| moderate	15.469 \| fine	69.095 \| fine	35.485 \| good	1.252 \| good	6.612 \| good	0.217 \| good
2026-10-24T01:00:00.000Z	64 \| moderate	15.724 \| fine	70.951 \| fine	35.648 \| good	1.447 \| good	8.05 \| good	0.228 \| good
2026-10-24T02:00:00.000Z	64 \| moderate	15.961 \| fine	71.038 \| fine	33.243 \| good	1.641 \| good	9.015 \| good	0.237 \| good
2026-10-24T03:00:00.000Z	62 \| moderate	14.501 \| fine	65.012 \| fine	35.225 \| good	1.801 \| good	9.387 \| good	0.243 \| good
2026-10-24T04:00:00.000Z	60 \| moderate	13.547 \| fine	61.038 \| fine	34.995 \| good	1.928 \| good	9.236 \| good	0.245 \| good
2026-10-24T05:00:00.000Z	58 \| moderate	13.066 \| fine	58.998 \| fine	33.525 \| good	2.014 \| good	8.653 \| good	0.243 \| good
2026-10-24T06:00:00.000Z	62 \| moderate	15.395 \| fine	68.97 \| fine	32.167 \| good	2.052 \| good	7.986 \| good	0.238 \| good
2026-10-24T07:00:00.000Z	64 \| moderate	15.892 \| fine	71.03 \| fine	32.236 \| good	2.055 \| good	7.554 \| good	0.234 \| good
2026-10-24T08:00:00.000Z	66 \| moderate	16.899 \| fine	75.045 \| fine	29.878 \| good	2.023 \| good	7.397 \| good	0.23 \| good
2026-10-24T09:00:00.000Z	66 \| moderate	16.675 \| fine	73.12 \| fine	30.167 \| good	1.975 \| good	7.376 \| good	0.228 \| good
2026-10-24T10:00:00.000Z	66 \| moderate	16.825 \| fine	75.001 \| fine	27.638 \| good	1.887 \| good	7.292 \| good	0.227 \| good
2026-10-24T11:00:00.000Z	62 \| moderate	14.704 \| fine	65.092 \| fine	28.905 \| good	1.732 \| good	7.03 \| good	0.225 \| good
2026-10-24T12:00:00.000Z	60 \| moderate	14.163 \| fine	63.066 \| fine	28.373 \| good	1.538 \| good	6.78 \| good	0.223 \| good
2026-10-24T13:00:00.000Z	56 \| moderate	11.786 \| good	52.061 \| good	28.69 \| good	1.347 \| good	7.537 \| good	0.222 \| good
2026-10-24T14:00:00.000Z	56 \| moderate	12.085 \| good	54.034 \| good	31.882 \| good	1.161 \| good	6.368 \| good	0.223 \| good
2026-10-24T15:00:00.000Z	56 \| moderate	12.182 \| fine	54.983 \| good	37.549 \| good	1.088 \| good	5.286 \| good	0.219 \| good
2026-10-24T16:00:00.000Z	54 \| moderate	11.192 \| good	49.053 \| good	41.635 \| good	1.037 \| good	4.104 \| good	0.213 \| good
2026-10-24T17:00:00.000Z	49 \| good	9.047 \| good	40.954 \| good	46.467 \| good	1.041 \| good	2.926 \| good	0.204 \| good
2026-10-24T18:00:00.000Z	49 \| good	8.507 \| good	37.061 \| good	49.251 \| good	1.062 \| good	2.137 \| good	0.196 \| good
2026-10-24T19:00:00.000Z	49 \| good	8.984 \| good	39.1 \| good	51.026 \| good	1.071 \| good	1.745 \| good	0.191 \| good
2026-10-24T20:00:00.000Z	52 \| moderate	9.703 \| good	43.037 \| good	50.402 \| good	1.073 \| good	1.586 \| good	0.188 \| good
2026-10-24T21:00:00.000Z	49 \| good	8.804 \| good	39.015 \| good	51.285 \| good	1.05 \| good	1.667 \| good	0.187 \| good

Waupun

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Waupun, Wisconsin air quality map: Track AQI near you

0.23ppm

How accurate is Wisconsin, USA air quality data?

Air quality data and pollutant measurements for Wisconsin, USA adhere to strict US EPA standards. The data is collected from multiple reliable sources, including satellites and ground-based monitoring stations. This data is further analyzed and enhanced using machine learning and advanced algorithms that factor in elements such as traffic and population density, ensuring accurate and reliable results.

Source: Ambee Data Sources

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Frequently asked questions

How often is the air quality data for Waupun, Wisconsin updated?

The air quality for Waupun, Wisconsin is updated every hour.

When was the worst air quality at Waupun, Wisconsin in the last 24 hrs?

The worst air quality in Waupun, Wisconsin in the last 24 hours was observed at 07:00:00 on 2026-10-22.

When was the best air quality at Waupun, Wisconsin in the last 24 hrs?

In the last 24 hrs, the best air quality in Waupun, Wisconsin was observed at 03:00:00 on 2026-10-22.

What is the current air quality in Waupun, Wisconsin?

The current air quality in Waupun, Wisconsin is 44, categorized as Good based on real-time data.

What pollutant is the most common in Waupun, Wisconsin?

The most common pollutant in Waupun, Wisconsin is PM2.5.

What should I do if the air quality in Waupun, Wisconsin is poor?

If the air quality in Waupun, Wisconsin is poor, consider staying indoors and wearing a mask to protect yourself.

What is the current concentration of PM_2.5 in Waupun, Wisconsin?

The current PM_2.5 concentration at Waupun, Wisconsin is 7.934 μg/m³.

What is the current concentration of PM₁₀ in Waupun, Wisconsin?

The current PM₁₀ concentration at Waupun, Wisconsin is 29.896 μg/m³.

What is the current concentration of carbon monoxide (CO) in Waupun, Wisconsin?

The current carbon monoxide (CO) concentration at Waupun, Wisconsin is 0.21 ppm.

What is the current concentration of sulfur dioxide (SO₂) in Waupun, Wisconsin?

The current sulfur dioxide (SO₂) concentration at Waupun, Wisconsin is 0.636 ppb.

What is the current concentration of ozone (O₃) in Waupun, Wisconsin?

The current ozone (O₃) concentration at Waupun, Wisconsin is 31.039 ppm.

What is the current concentration of nitrogen dioxide (NO₂) in Waupun, Wisconsin?

The current nitrogen dioxide (NO₂) concentration at Waupun, Wisconsin is 6.877 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-10-20T22:00:00.000Z	44 \| good	4.479 \| good	12.301 \| good	47.432 \| good	0.437 \| good	2.963 \| good	0.21 \| good
2026-10-20T23:00:00.000Z	44 \| good	4.666 \| good	19.863 \| good	47.58 \| good	0.391 \| good	5.551 \| good	0.215 \| good
2026-10-21T00:00:00.000Z	37 \| good	4.795 \| good	17.073 \| good	39.74 \| good	0.329 \| good	6.863 \| good	0.23 \| good
2026-10-21T01:00:00.000Z	38 \| good	4.923 \| good	18.566 \| good	41.236 \| good	0.332 \| good	10.337 \| good	0.235 \| good
2026-10-21T02:00:00.000Z	38 \| good	5.927 \| good	26.102 \| good	40.688 \| good	0.285 \| good	12.654 \| good	0.24 \| good
2026-10-21T03:00:00.000Z	64 \| moderate	15.836 \| fine	70.991 \| fine	24.005 \| good	0.966 \| good	9.044 \| good	0.209 \| good
2026-10-21T04:00:00.000Z	59 \| moderate	12.236 \| fine	71.359 \| fine	30.88 \| good	0.336 \| good	10.936 \| good	0.248 \| good
2026-10-21T05:00:00.000Z	56 \| moderate	12.299 \| fine	60.492 \| fine	23.963 \| good	0.558 \| good	14.558 \| good	0.239 \| good
2026-10-21T06:00:00.000Z	56 \| moderate	12.348 \| fine	62.544 \| fine	26.86 \| good	0.615 \| good	14.474 \| good	0.234 \| good
2026-10-21T07:00:00.000Z	58 \| moderate	13.044 \| fine	59.27 \| fine	26.106 \| good	0.563 \| good	15.965 \| good	0.239 \| good
2026-10-21T08:00:00.000Z	58 \| moderate	12.887 \| fine	47.634 \| good	23.661 \| good	0.382 \| good	12.249 \| good	0.224 \| good
2026-10-21T09:00:00.000Z	58 \| moderate	13.303 \| fine	33.702 \| good	31.517 \| good	0.429 \| good	14.744 \| good	0.22 \| good
2026-10-21T10:00:00.000Z	62 \| moderate	14.708 \| fine	41.443 \| good	37.016 \| good	0.522 \| good	16.703 \| good	0.239 \| good
2026-10-21T11:00:00.000Z	58 \| moderate	13.379 \| fine	35.681 \| good	33.161 \| good	0.599 \| good	17.264 \| good	0.267 \| good
2026-10-21T12:00:00.000Z	62 \| moderate	14.695 \| fine	49.235 \| good	39.039 \| good	0.534 \| good	16.483 \| good	0.273 \| good
2026-10-21T13:00:00.000Z	90 \| moderate	29.948 \| fine	115.18 \| fine	34.791 \| good	0.559 \| good	18.076 \| good	0.273 \| good
2026-10-21T14:00:00.000Z	77 \| moderate	23.024 \| fine	81.933 \| fine	21.396 \| good	1.32 \| good	18.858 \| good	0.302 \| good
2026-10-21T15:00:00.000Z	58 \| moderate	13.358 \| fine	50.957 \| good	28.933 \| good	1.322 \| good	15.768 \| good	0.349 \| good
2026-10-21T16:00:00.000Z	67 \| moderate	17.806 \| fine	77.78 \| fine	24.249 \| good	1.031 \| good	14.014 \| good	0.248 \| good
2026-10-21T17:00:00.000Z	66 \| moderate	16.545 \| fine	42.563 \| good	27.586 \| good	0.906 \| good	11.978 \| good	0.23 \| good
2026-10-21T18:00:00.000Z	56 \| moderate	11.71 \| good	31.764 \| good	33.033 \| good	0.887 \| good	7.856 \| good	0.224 \| good
2026-10-21T19:00:00.000Z	56 \| moderate	12.021 \| good	47.111 \| good	32.847 \| good	0.887 \| good	7.615 \| good	0.224 \| good
2026-10-21T20:00:00.000Z	49 \| good	9.038 \| good	34.335 \| good	34.335 \| good	0.775 \| good	6.715 \| good	0.224 \| good
2026-10-21T21:00:00.000Z	44 \| good	8.23 \| good	30.321 \| good	42.91 \| good	0.823 \| good	7.359 \| good	0.224 \| good
2026-10-21T22:00:00.000Z	44 \| good	8.258 \| good	32.525 \| good	42.999 \| good	0.639 \| good	7.991 \| good	0.224 \| good
2026-10-21T23:00:00.000Z	49 \| good	7.874 \| good	29.459 \| good	53.452 \| good	0.562 \| good	3.52 \| good	0.229 \| good
2026-10-22T00:00:00.000Z	49 \| good	8.995 \| good	33.037 \| good	44.764 \| good	0.518 \| good	3.766 \| good	0.253 \| good
2026-10-22T01:00:00.000Z	49 \| good	9.333 \| good	34.434 \| good	44.117 \| good	0.551 \| good	3.179 \| good	0.269 \| good
2026-10-22T02:00:00.000Z	54 \| moderate	10.923 \| good	41.123 \| good	47.37 \| good	0.541 \| good	6.542 \| good	0.278 \| good
2026-10-22T03:00:00.000Z	33 \| good	5.542 \| good	24 \| good	25.413 \| good	0.519 \| good	8.09 \| good	0.227 \| good
2026-10-22T04:00:00.000Z	58 \| moderate	12.62 \| fine	45.392 \| good	35.185 \| good	0.455 \| good	4.208 \| good	0.297 \| good
2026-10-22T05:00:00.000Z	58 \| moderate	12.748 \| fine	55.474 \| fine	17.281 \| good	0.482 \| good	3.822 \| good	0.283 \| good
2026-10-22T06:00:00.000Z	71 \| moderate	19.97 \| fine	74.875 \| fine	15.805 \| good	0.461 \| good	3.385 \| good	0.291 \| good
2026-10-22T07:00:00.000Z	73 \| moderate	21.178 \| fine	61.513 \| fine	23.478 \| good	0.46 \| good	2.481 \| good	0.288 \| good
2026-10-22T08:00:00.000Z	69 \| moderate	18.901 \| fine	80.854 \| fine	34.119 \| good	0.409 \| good	3.644 \| good	0.26 \| good
2026-10-22T09:00:00.000Z	69 \| moderate	19.316 \| fine	66.277 \| fine	22.167 \| good	0.343 \| good	11.978 \| good	0.255 \| good
2026-10-22T10:00:00.000Z	69 \| moderate	18.761 \| fine	87.937 \| fine	14.937 \| good	0.398 \| good	16.064 \| good	0.25 \| good
2026-10-22T11:00:00.000Z	66 \| moderate	16.758 \| fine	61.55 \| fine	18.623 \| good	0.353 \| good	17.041 \| good	0.296 \| good
2026-10-22T12:00:00.000Z	58 \| moderate	12.772 \| fine	40.995 \| good	15.8 \| good	0.31 \| good	21.685 \| good	0.315 \| good
2026-10-22T13:00:00.000Z	60 \| moderate	14.096 \| fine	46.281 \| good	16.561 \| good	0.31 \| good	22.009 \| good	0.297 \| good
2026-10-22T14:00:00.000Z	58 \| moderate	13.202 \| fine	69.933 \| fine	12.136 \| good	0.339 \| good	20.301 \| good	0.317 \| good
2026-10-22T15:00:00.000Z	60 \| moderate	13.505 \| fine	38.974 \| good	26.351 \| good	0.331 \| good	16.792 \| good	0.315 \| good
2026-10-22T16:00:00.000Z	60 \| moderate	14.207 \| fine	62.448 \| fine	23.215 \| good	0.455 \| good	18.438 \| good	0.249 \| good
2026-10-22T17:00:00.000Z	58 \| moderate	13.297 \| fine	46.356 \| good	25.973 \| good	0.474 \| good	11.892 \| good	0.239 \| good
2026-10-22T18:00:00.000Z	52 \| moderate	10.119 \| good	38.75 \| good	29.356 \| good	0.537 \| good	7.002 \| good	0.22 \| good
2026-10-22T19:00:00.000Z	49 \| good	8.737 \| good	26.543 \| good	34.585 \| good	0.578 \| good	6.362 \| good	0.21 \| good
2026-10-22T20:00:00.000Z	44 \| good	7.934 \| good	29.896 \| good	31.039 \| good	0.636 \| good	6.877 \| good	0.21 \| good
2026-10-22T21:00:00.000Z	49 \| good	8.892 \| good	30.332 \| good	49.714 \| good	0.599 \| good	6.136 \| good	0.224 \| good
2026-10-22T21:00:00.000Z	49 \| good	8.892 \| good	30.332 \| good	49.714 \| good	0.599 \| good	6.136 \| good	0.224 \| good
2026-10-22T22:00:00.000Z	45 \| good	2.307 \| good	9.984 \| good	49.136 \| good	0.41 \| good	2.109 \| good	0.182 \| good
2026-10-22T23:00:00.000Z	38 \| good	2.035 \| good	8.072 \| good	40.827 \| good	0.421 \| good	4.437 \| good	0.206 \| good
2026-10-23T00:00:00.000Z	31 \| good	1.662 \| good	7.057 \| good	32.517 \| good	0.459 \| good	6.246 \| good	0.227 \| good
2026-10-23T01:00:00.000Z	27 \| good	5.304 \| good	23.054 \| good	28.983 \| good	0.537 \| good	7.571 \| good	0.242 \| good
2026-10-23T02:00:00.000Z	44 \| good	7.966 \| good	35.055 \| good	29.528 \| good	0.637 \| good	8.556 \| good	0.252 \| good
2026-10-23T03:00:00.000Z	52 \| moderate	10.077 \| good	45.026 \| good	27.272 \| good	0.721 \| good	8.908 \| good	0.257 \| good
2026-10-23T04:00:00.000Z	56 \| moderate	11.723 \| good	52.1 \| good	27.776 \| good	0.757 \| good	8.915 \| good	0.257 \| good
2026-10-23T05:00:00.000Z	58 \| moderate	13.499 \| fine	60.994 \| fine	26.898 \| good	0.762 \| good	8.552 \| good	0.255 \| good
2026-10-23T06:00:00.000Z	58 \| moderate	13.474 \| fine	60.969 \| fine	28.591 \| good	0.758 \| good	8.053 \| good	0.251 \| good
2026-10-23T07:00:00.000Z	58 \| moderate	13.219 \| fine	59.071 \| fine	26.033 \| good	0.773 \| good	7.735 \| good	0.249 \| good
2026-10-23T08:00:00.000Z	60 \| moderate	14.096 \| fine	62.995 \| fine	23.902 \| good	0.822 \| good	7.675 \| good	0.249 \| good
2026-10-23T09:00:00.000Z	60 \| moderate	14.256 \| fine	63.071 \| fine	20.861 \| good	0.903 \| good	7.898 \| good	0.251 \| good
2026-10-23T10:00:00.000Z	58 \| moderate	13.041 \| fine	58.968 \| fine	20.782 \| good	1.006 \| good	8.313 \| good	0.253 \| good
2026-10-23T11:00:00.000Z	58 \| moderate	13.033 \| fine	58.984 \| fine	19.151 \| good	1.116 \| good	8.929 \| good	0.257 \| good
2026-10-23T12:00:00.000Z	62 \| moderate	14.928 \| fine	66.984 \| fine	20.195 \| good	1.244 \| good	9.863 \| good	0.262 \| good
2026-10-23T13:00:00.000Z	62 \| moderate	14.759 \| fine	65.091 \| fine	20.559 \| good	1.391 \| good	11.666 \| good	0.27 \| good
2026-10-23T14:00:00.000Z	62 \| moderate	15.426 \| fine	68.984 \| fine	24.18 \| good	1.579 \| good	11.929 \| good	0.274 \| good
2026-10-23T15:00:00.000Z	64 \| moderate	15.743 \| fine	70.876 \| fine	30.869 \| good	1.687 \| good	11.874 \| good	0.28 \| good
2026-10-23T16:00:00.000Z	67 \| moderate	18.268 \| fine	80.959 \| fine	34.081 \| good	1.905 \| good	11.003 \| good	0.277 \| good
2026-10-23T17:00:00.000Z	66 \| moderate	17.454 \| fine	77.013 \| fine	43.593 \| good	2.017 \| good	9.061 \| good	0.264 \| good
2026-10-23T18:00:00.000Z	64 \| moderate	16.28 \| fine	72.935 \| fine	50.296 \| good	1.874 \| good	6.467 \| good	0.24 \| good
2026-10-23T19:00:00.000Z	60 \| moderate	14.328 \| fine	64.945 \| fine	54.818 \| good	1.481 \| good	3.589 \| good	0.205 \| good
2026-10-23T20:00:00.000Z	58 \| moderate	12.608 \| fine	57.025 \| fine	55.589 \| fine	1.166 \| good	2.308 \| good	0.185 \| good
2026-10-23T21:00:00.000Z	56 \| moderate	11.926 \| good	53.963 \| good	53.902 \| good	1.08 \| good	2.154 \| good	0.181 \| good
2026-10-23T22:00:00.000Z	58 \| moderate	12.966 \| fine	58.997 \| fine	48.242 \| good	1.083 \| good	2.877 \| good	0.186 \| good
2026-10-23T23:00:00.000Z	64 \| moderate	16.082 \| fine	71.107 \| fine	42.314 \| good	1.126 \| good	4.676 \| good	0.2 \| good
2026-10-24T00:00:00.000Z	62 \| moderate	15.469 \| fine	69.095 \| fine	35.485 \| good	1.252 \| good	6.612 \| good	0.217 \| good
2026-10-24T01:00:00.000Z	64 \| moderate	15.724 \| fine	70.951 \| fine	35.648 \| good	1.447 \| good	8.05 \| good	0.228 \| good
2026-10-24T02:00:00.000Z	64 \| moderate	15.961 \| fine	71.038 \| fine	33.243 \| good	1.641 \| good	9.015 \| good	0.237 \| good
2026-10-24T03:00:00.000Z	62 \| moderate	14.501 \| fine	65.012 \| fine	35.225 \| good	1.801 \| good	9.387 \| good	0.243 \| good
2026-10-24T04:00:00.000Z	60 \| moderate	13.547 \| fine	61.038 \| fine	34.995 \| good	1.928 \| good	9.236 \| good	0.245 \| good
2026-10-24T05:00:00.000Z	58 \| moderate	13.066 \| fine	58.998 \| fine	33.525 \| good	2.014 \| good	8.653 \| good	0.243 \| good
2026-10-24T06:00:00.000Z	62 \| moderate	15.395 \| fine	68.97 \| fine	32.167 \| good	2.052 \| good	7.986 \| good	0.238 \| good
2026-10-24T07:00:00.000Z	64 \| moderate	15.892 \| fine	71.03 \| fine	32.236 \| good	2.055 \| good	7.554 \| good	0.234 \| good
2026-10-24T08:00:00.000Z	66 \| moderate	16.899 \| fine	75.045 \| fine	29.878 \| good	2.023 \| good	7.397 \| good	0.23 \| good
2026-10-24T09:00:00.000Z	66 \| moderate	16.675 \| fine	73.12 \| fine	30.167 \| good	1.975 \| good	7.376 \| good	0.228 \| good
2026-10-24T10:00:00.000Z	66 \| moderate	16.825 \| fine	75.001 \| fine	27.638 \| good	1.887 \| good	7.292 \| good	0.227 \| good
2026-10-24T11:00:00.000Z	62 \| moderate	14.704 \| fine	65.092 \| fine	28.905 \| good	1.732 \| good	7.03 \| good	0.225 \| good
2026-10-24T12:00:00.000Z	60 \| moderate	14.163 \| fine	63.066 \| fine	28.373 \| good	1.538 \| good	6.78 \| good	0.223 \| good
2026-10-24T13:00:00.000Z	56 \| moderate	11.786 \| good	52.061 \| good	28.69 \| good	1.347 \| good	7.537 \| good	0.222 \| good
2026-10-24T14:00:00.000Z	56 \| moderate	12.085 \| good	54.034 \| good	31.882 \| good	1.161 \| good	6.368 \| good	0.223 \| good
2026-10-24T15:00:00.000Z	56 \| moderate	12.182 \| fine	54.983 \| good	37.549 \| good	1.088 \| good	5.286 \| good	0.219 \| good
2026-10-24T16:00:00.000Z	54 \| moderate	11.192 \| good	49.053 \| good	41.635 \| good	1.037 \| good	4.104 \| good	0.213 \| good
2026-10-24T17:00:00.000Z	49 \| good	9.047 \| good	40.954 \| good	46.467 \| good	1.041 \| good	2.926 \| good	0.204 \| good
2026-10-24T18:00:00.000Z	49 \| good	8.507 \| good	37.061 \| good	49.251 \| good	1.062 \| good	2.137 \| good	0.196 \| good
2026-10-24T19:00:00.000Z	49 \| good	8.984 \| good	39.1 \| good	51.026 \| good	1.071 \| good	1.745 \| good	0.191 \| good
2026-10-24T20:00:00.000Z	52 \| moderate	9.703 \| good	43.037 \| good	50.402 \| good	1.073 \| good	1.586 \| good	0.188 \| good
2026-10-24T21:00:00.000Z	49 \| good	8.804 \| good	39.015 \| good	51.285 \| good	1.05 \| good	1.667 \| good	0.187 \| good

Waupun, Wisconsin live air quality index now

Major air pollutants in Waupun, Wisconsin

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

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Air quality in nearby cities

Beaver Dam, Wisconsin

Fond Du Lac, Wisconsin

Hartford, Wisconsin

Oshkosh, Wisconsin

Watertown, Wisconsin

West Bend, Wisconsin

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Frequently asked questions

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What is the current concentration of PM2.5 in Waupun, Wisconsin?

What is the current concentration of PM10 in Waupun, Wisconsin?

What is the current concentration of carbon monoxide (CO) in Waupun, Wisconsin?

What is the current concentration of sulfur dioxide (SO2) in Waupun, Wisconsin?

What is the current concentration of ozone (O3) in Waupun, Wisconsin?

What is the current concentration of nitrogen dioxide (NO2) in Waupun, Wisconsin?

Particulate Matter_2.5 (PM_2.5)

Particulate Matter₁₀ (PM₁₀)

Ozone (O₃)

Sulfur Dioxide (SO₂)

Nitrogen Dioxide (NO₂)

What is the current concentration of PM_2.5 in Waupun, Wisconsin?

What is the current concentration of PM₁₀ in Waupun, Wisconsin?

What is the current concentration of sulfur dioxide (SO₂) in Waupun, Wisconsin?

What is the current concentration of ozone (O₃) in Waupun, Wisconsin?

What is the current concentration of nitrogen dioxide (NO₂) in Waupun, Wisconsin?