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

Currently, New Richmond, Wisconsin has a sulfur dioxide (SO2) concentration of 0.646 ppb.

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

The current ozone (O3) level in New Richmond, Wisconsin at the moment is 21.219 ppm.

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

Nitrogen dioxide (NO2) level in New Richmond, Wisconsin at the moment is 2.007 ppb.

Live air quality index in New Richmond, Wisconsin today

Q: What is the PM2.5 level in New Richmond, Wisconsin at the moment?

PM2.5 levels in New Richmond, Wisconsin are currently 0.686 μg/m3.

Q: What is the PM10 level in New Richmond, Wisconsin at the moment?

The PM10 concentration in New Richmond, Wisconsin is 2.786 μg/m3 at the moment.

Stay updated with real-time air quality in New Richmond, 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

New Richmond, Wisconsin

Last updated: ... (Local time)

Major air pollutants in New Richmond, Wisconsin

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

0.69 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

2.79 μg/m³

155

255

425

605+

Ozone (O₃)

21.22 ppb

201

201+

Sulfur Dioxide (SO₂)

0.65 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

2.01 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.22 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Low

New Richmond, Wisconsin

Get Live Pollen Counts

New Richmond, Wisconsin

Scroll To Air Quality Map

Track live New Richmond, Wisconsin air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-10-20T11:00:00.000Z	22 \| good	4.004 \| good	17.098 \| good	13.875 \| good	1.107 \| good	5.986 \| good	0.218 \| good
2025-10-20T12:00:00.000Z	17 \| good	3.411 \| good	14.245 \| good	17.564 \| good	0.953 \| good	5.947 \| good	0.218 \| good
2025-10-20T13:00:00.000Z	22 \| good	3.516 \| good	16.688 \| good	12.52 \| good	0.915 \| good	6.924 \| good	0.242 \| good
2025-10-20T14:00:00.000Z	27 \| good	4.503 \| good	12.829 \| good	22.777 \| good	1.13 \| good	7.338 \| good	0.242 \| good
2025-10-20T15:00:00.000Z	20 \| good	3.424 \| good	13.203 \| good	22.015 \| good	1.138 \| good	5.141 \| good	0.242 \| good
2025-10-20T16:00:00.000Z	25 \| good	4.335 \| good	13.653 \| good	27.271 \| good	1.092 \| good	4.019 \| good	0.218 \| good
2025-10-20T17:00:00.000Z	43 \| good	6.664 \| good	46.124 \| good	26.705 \| good	1.13 \| good	3.157 \| good	0.197 \| good
2025-10-20T18:00:00.000Z	27 \| good	4.918 \| good	12.459 \| good	28.478 \| good	1.039 \| good	2.472 \| good	0.197 \| good
2025-10-20T19:00:00.000Z	28 \| good	3.036 \| good	10.901 \| good	30.34 \| good	0.971 \| good	2.392 \| good	0.218 \| good
2025-10-20T20:00:00.000Z	24 \| good	3.655 \| good	13.795 \| good	26.267 \| good	0.948 \| good	4.17 \| good	0.242 \| good
2025-10-20T21:00:00.000Z	20 \| good	3.475 \| good	18.747 \| good	22.208 \| good	0.802 \| good	4.273 \| good	0.221 \| good
2025-10-20T22:00:00.000Z	22 \| good	4.414 \| good	19.527 \| good	19.353 \| good	0.728 \| good	4.379 \| good	0.242 \| good
2025-10-20T23:00:00.000Z	27 \| good	4.545 \| good	17.683 \| good	17.902 \| good	0.75 \| good	5.34 \| good	0.221 \| good
2025-10-21T00:00:00.000Z	22 \| good	4.05 \| good	15.446 \| good	20.759 \| good	0.595 \| good	6.069 \| good	0.245 \| good
2025-10-21T01:00:00.000Z	22 \| good	4.352 \| good	19.925 \| good	23.321 \| good	0.682 \| good	4.376 \| good	0.221 \| good
2025-10-21T02:00:00.000Z	22 \| good	2.779 \| good	12.544 \| good	24.055 \| good	0.573 \| good	4.368 \| good	0.221 \| good
2025-10-21T03:00:00.000Z	23 \| good	2.499 \| good	10 \| good	25.385 \| good	1.002 \| good	2.525 \| good	0.121 \| good
2025-10-21T04:00:00.000Z	21 \| good	3.282 \| good	13.703 \| good	22.918 \| good	0.641 \| good	3.629 \| good	0.221 \| good
2025-10-21T05:00:00.000Z	22 \| good	3.995 \| good	13.984 \| good	21.238 \| good	0.634 \| good	4.635 \| good	0.221 \| good
2025-10-21T06:00:00.000Z	22 \| good	3.939 \| good	14.47 \| good	18.941 \| good	0.665 \| good	4.147 \| good	0.221 \| good
2025-10-21T07:00:00.000Z	22 \| good	3.501 \| good	15.963 \| good	16.803 \| good	0.7 \| good	4.175 \| good	0.173 \| good
2025-10-21T08:00:00.000Z	22 \| good	3.599 \| good	16.203 \| good	17.035 \| good	0.659 \| good	2.247 \| good	0.173 \| good
2025-10-21T09:00:00.000Z	22 \| good	3.848 \| good	18.832 \| good	16.35 \| good	0.665 \| good	1.627 \| good	0.173 \| good
2025-10-21T10:00:00.000Z	18 \| good	2.365 \| good	11.631 \| good	19.348 \| good	0.666 \| good	1.807 \| good	0.169 \| good
2025-10-21T11:00:00.000Z	18 \| good	1.429 \| good	5.982 \| good	18.526 \| good	0.66 \| good	2.904 \| good	0.169 \| good
2025-10-21T12:00:00.000Z	16 \| good	1.214 \| good	4.586 \| good	17.137 \| good	0.655 \| good	5.343 \| good	0.217 \| good
2025-10-21T13:00:00.000Z	14 \| good	1.165 \| good	4.481 \| good	14.821 \| good	0.693 \| good	4.911 \| good	0.262 \| good
2025-10-21T14:00:00.000Z	13 \| good	0.838 \| good	2.973 \| good	14.268 \| good	0.655 \| good	5.438 \| good	0.241 \| good
2025-10-21T15:00:00.000Z	12 \| good	1.293 \| good	4.948 \| good	12.622 \| good	0.655 \| good	4.801 \| good	0.262 \| good
2025-10-21T16:00:00.000Z	12 \| good	1.73 \| good	7.512 \| good	12.518 \| good	0.614 \| good	4.645 \| good	0.241 \| good
2025-10-21T17:00:00.000Z	16 \| good	1.263 \| good	10.879 \| good	16.95 \| good	0.618 \| good	4.623 \| good	0.217 \| good
2025-10-21T18:00:00.000Z	17 \| good	1.125 \| good	4.314 \| good	17.931 \| good	0.613 \| good	2.298 \| good	0.217 \| good
2025-10-21T19:00:00.000Z	17 \| good	1.106 \| good	3.868 \| good	18.156 \| good	0.654 \| good	2.004 \| good	0.217 \| good
2025-10-21T20:00:00.000Z	17 \| good	1.129 \| good	4.547 \| good	18.386 \| good	0.613 \| good	2.057 \| good	0.217 \| good
2025-10-21T21:00:00.000Z	17 \| good	1.245 \| good	4.504 \| good	17.91 \| good	0.685 \| good	1.822 \| good	0.217 \| good
2025-10-21T22:00:00.000Z	18 \| good	1.199 \| good	6.607 \| good	19.071 \| good	0.68 \| good	4.052 \| good	0.217 \| good
2025-10-21T23:00:00.000Z	19 \| good	1.296 \| good	5.962 \| good	21.146 \| good	0.643 \| good	3.568 \| good	0.217 \| good
2025-10-22T00:00:00.000Z	19 \| good	1.39 \| good	6.921 \| good	20.515 \| good	0.606 \| good	2.937 \| good	0.217 \| good
2025-10-22T01:00:00.000Z	19 \| good	1.367 \| good	5.379 \| good	20.956 \| good	0.606 \| good	2.87 \| good	0.217 \| good
2025-10-22T02:00:00.000Z	21 \| good	1.717 \| good	7.172 \| good	23.339 \| good	0.565 \| good	2.678 \| good	0.217 \| good
2025-10-22T03:00:00.000Z	20 \| good	0.655 \| good	2.064 \| good	22.32 \| good	0.1 \| good	1.065 \| good	0.12 \| good
2025-10-22T04:00:00.000Z	20 \| good	1.809 \| good	7.942 \| good	22.386 \| good	0.753 \| good	2.175 \| good	0.193 \| good
2025-10-22T05:00:00.000Z	21 \| good	0.985 \| good	4.414 \| good	22.578 \| good	0.688 \| good	1.779 \| good	0.169 \| good
2025-10-22T06:00:00.000Z	19 \| good	0.807 \| good	3.559 \| good	20.965 \| good	0.609 \| good	1.416 \| good	0.169 \| good
2025-10-22T07:00:00.000Z	19 \| good	0.779 \| good	2.742 \| good	21.256 \| good	0.609 \| good	1.421 \| good	0.19 \| good
2025-10-22T08:00:00.000Z	19 \| good	0.792 \| good	2.461 \| good	21.27 \| good	0.628 \| good	1.468 \| good	0.19 \| good
2025-10-22T09:00:00.000Z	20 \| good	0.679 \| good	2.564 \| good	21.611 \| good	0.655 \| good	1.429 \| good	0.19 \| good
2025-10-22T10:00:00.000Z	19 \| good	0.686 \| good	2.786 \| good	21.219 \| good	0.646 \| good	2.007 \| good	0.218 \| good
2025-10-22T10:00:00.000Z	19 \| good	0.686 \| good	2.786 \| good	21.219 \| good	0.646 \| good	2.007 \| good	0.218 \| good
2025-10-22T11:00:00.000Z	19 \| good	0.516 \| good	2 \| good	20.661 \| good	0.104 \| good	0.825 \| good	0.12 \| good
2025-10-22T12:00:00.000Z	19 \| good	0.514 \| good	2 \| good	21.383 \| good	0.109 \| good	0.855 \| good	0.12 \| good
2025-10-22T13:00:00.000Z	19 \| good	0.508 \| good	2 \| good	20.786 \| good	0.128 \| good	1.048 \| good	0.123 \| good
2025-10-22T14:00:00.000Z	19 \| good	0.515 \| good	2 \| good	21.368 \| good	0.147 \| good	1.241 \| good	0.127 \| good
2025-10-22T15:00:00.000Z	20 \| good	0.524 \| good	2 \| good	22.446 \| good	0.166 \| good	1.433 \| good	0.13 \| good
2025-10-22T16:00:00.000Z	19 \| good	0.277 \| good	0.769 \| good	21.045 \| good	0.151 \| good	1.251 \| good	0.128 \| good
2025-10-22T17:00:00.000Z	20 \| good	0.524 \| good	2 \| good	22.375 \| good	0.135 \| good	1.068 \| good	0.127 \| good
2025-10-22T18:00:00.000Z	23 \| good	0.375 \| good	1.547 \| good	24.761 \| good	0.12 \| good	0.886 \| good	0.126 \| good
2025-10-22T19:00:00.000Z	24 \| good	0.297 \| good	1.024 \| good	25.801 \| good	0.118 \| good	0.901 \| good	0.125 \| good
2025-10-22T20:00:00.000Z	23 \| good	0.182 \| good	0.23 \| good	25.388 \| good	0.116 \| good	0.917 \| good	0.124 \| good
2025-10-22T21:00:00.000Z	23 \| good	0.408 \| good	1.607 \| good	24.652 \| good	0.114 \| good	0.932 \| good	0.124 \| good
2025-10-22T22:00:00.000Z	21 \| good	0.651 \| good	2.024 \| good	23.359 \| good	0.128 \| good	1.493 \| good	0.128 \| good
2025-10-22T23:00:00.000Z	18 \| good	0.712 \| good	2.886 \| good	19.493 \| good	0.143 \| good	2.053 \| good	0.131 \| good
2025-10-23T00:00:00.000Z	13 \| good	0.768 \| good	3 \| good	14.235 \| good	0.157 \| good	2.613 \| good	0.135 \| good
2025-10-23T01:00:00.000Z	10 \| good	0.809 \| good	3.024 \| good	10.875 \| good	0.175 \| good	2.757 \| good	0.135 \| good
2025-10-23T02:00:00.000Z	8 \| good	0.78 \| good	2.993 \| good	8.776 \| good	0.193 \| good	2.901 \| good	0.135 \| good
2025-10-23T03:00:00.000Z	9 \| good	0.698 \| good	2.404 \| good	10.476 \| good	0.21 \| good	3.046 \| good	0.135 \| good
2025-10-23T04:00:00.000Z	11 \| good	0.639 \| good	2.084 \| good	12.14 \| good	0.201 \| good	2.813 \| good	0.133 \| good
2025-10-23T05:00:00.000Z	11 \| good	0.614 \| good	2 \| good	11.612 \| good	0.192 \| good	2.58 \| good	0.131 \| good
2025-10-23T06:00:00.000Z	7 \| good	0.611 \| good	2 \| good	8.429 \| good	0.182 \| good	2.347 \| good	0.129 \| good
2025-10-23T07:00:00.000Z	6 \| good	0.619 \| good	2 \| good	6.362 \| good	0.186 \| good	2.252 \| good	0.128 \| good
2025-10-23T08:00:00.000Z	6 \| good	0.621 \| good	2 \| good	7.136 \| good	0.19 \| good	2.158 \| good	0.128 \| good
2025-10-23T09:00:00.000Z	7 \| good	0.642 \| good	2.084 \| good	7.867 \| good	0.194 \| good	2.064 \| good	0.127 \| good
2025-10-23T10:00:00.000Z	8 \| good	0.665 \| good	2.196 \| good	9.251 \| good	0.204 \| good	2.094 \| good	0.128 \| good
2025-10-23T11:00:00.000Z	8 \| good	0.695 \| good	2.404 \| good	8.989 \| good	0.214 \| good	2.124 \| good	0.129 \| good
2025-10-23T12:00:00.000Z	6 \| good	0.735 \| good	2.94 \| good	6.611 \| good	0.225 \| good	2.154 \| good	0.13 \| good
2025-10-23T13:00:00.000Z	6 \| good	0.749 \| good	2.968 \| good	6.813 \| good	0.242 \| good	2.19 \| good	0.135 \| good
2025-10-23T14:00:00.000Z	11 \| good	0.349 \| good	1.265 \| good	11.611 \| good	0.26 \| good	2.225 \| good	0.14 \| good
2025-10-23T15:00:00.000Z	14 \| good	0.497 \| good	1.976 \| good	15.176 \| good	0.278 \| good	2.261 \| good	0.145 \| good
2025-10-23T16:00:00.000Z	18 \| good	0.629 \| good	2 \| good	19.118 \| good	0.262 \| good	1.8 \| good	0.139 \| good
2025-10-23T17:00:00.000Z	19 \| good	0.681 \| good	2.118 \| good	20.563 \| good	0.247 \| good	1.339 \| good	0.132 \| good
2025-10-23T18:00:00.000Z	19 \| good	0.728 \| good	2.914 \| good	19.538 \| good	0.231 \| good	0.879 \| good	0.125 \| good
2025-10-23T19:00:00.000Z	19 \| good	0.746 \| good	3 \| good	19.663 \| good	0.231 \| good	0.885 \| good	0.123 \| good
2025-10-23T20:00:00.000Z	18 \| good	0.746 \| good	3 \| good	19.022 \| good	0.23 \| good	0.891 \| good	0.122 \| good
2025-10-23T21:00:00.000Z	18 \| good	0.768 \| good	3 \| good	18.73 \| good	0.23 \| good	0.897 \| good	0.121 \| good
2025-10-23T22:00:00.000Z	17 \| good	0.978 \| good	4 \| good	18.095 \| good	0.229 \| good	1.693 \| good	0.127 \| good
2025-10-23T23:00:00.000Z	18 \| good	1.246 \| good	5 \| good	19.194 \| good	0.228 \| good	2.489 \| good	0.133 \| good
2025-10-24T00:00:00.000Z	14 \| good	1.4 \| good	5.404 \| good	15.03 \| good	0.227 \| good	3.284 \| good	0.139 \| good
2025-10-24T01:00:00.000Z	14 \| good	1.115 \| good	4.596 \| good	15.365 \| good	0.257 \| good	4.188 \| good	0.147 \| good
2025-10-24T02:00:00.000Z	14 \| good	1.272 \| good	5.024 \| good	14.886 \| good	0.287 \| good	5.093 \| good	0.154 \| good
2025-10-24T03:00:00.000Z	10 \| good	1.189 \| good	4.968 \| good	11.477 \| good	0.317 \| good	5.997 \| good	0.161 \| good
2025-10-24T04:00:00.000Z	11 \| good	1.909 \| good	7.603 \| good	8.537 \| good	0.342 \| good	6.689 \| good	0.167 \| good
2025-10-24T05:00:00.000Z	11 \| good	2.427 \| good	9.74 \| good	7.325 \| good	0.367 \| good	7.381 \| good	0.174 \| good
2025-10-24T06:00:00.000Z	27 \| good	4.975 \| good	5.041 \| good	17.686 \| good	0.389 \| good	8.049 \| good	0.18 \| good
2025-10-24T07:00:00.000Z	22 \| good	4.216 \| good	18.532 \| good	5.7 \| good	0.419 \| good	8.576 \| good	0.182 \| good
2025-10-24T08:00:00.000Z	27 \| good	4.78 \| good	20.674 \| good	5.732 \| good	0.447 \| good	9.079 \| good	0.184 \| good
2025-10-24T09:00:00.000Z	33 \| good	5.889 \| good	25.925 \| good	5.9 \| good	0.474 \| good	9.582 \| good	0.187 \| good
2025-10-24T10:00:00.000Z	9 \| good	1.111 \| good	4.428 \| good	6.241 \| good	0.526 \| good	10.478 \| good	0.194 \| good

New Richmond

Get reliable air quality data to drive your business

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

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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 New Richmond, Wisconsin?

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

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

In the past 24 hours, the air quality in New Richmond, Wisconsin was at its worst at 05:00:00 on 2025-10-22.

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

In the last 24 hours, the best air quality in New Richmond, Wisconsin was observed at 04:00:00 on 2025-10-21.

What is the AQI in New Richmond, Wisconsin right now?

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

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

New Richmond, Wisconsin air has the highest levels of O3.

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

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

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

PM_2.5 levels in New Richmond, Wisconsin are currently 0.686 μg/m³.

What is the PM₁₀ level in New Richmond, Wisconsin at the moment?

The PM₁₀ concentration in New Richmond, Wisconsin is 2.786 μg/m³ at the moment.

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

The current carbon monoxide (CO) concentration in New Richmond, Wisconsin is 0.218 ppm.

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

Currently, New Richmond, Wisconsin has a sulfur dioxide (SO₂) concentration of 0.646 ppb.

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

The current ozone (O₃) level in New Richmond, Wisconsin at the moment is 21.219 ppm.

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

Nitrogen dioxide (NO₂) level in New Richmond, Wisconsin at the moment is 2.007 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-10-20T11:00:00.000Z	22 \| good	4.004 \| good	17.098 \| good	13.875 \| good	1.107 \| good	5.986 \| good	0.218 \| good
2025-10-20T12:00:00.000Z	17 \| good	3.411 \| good	14.245 \| good	17.564 \| good	0.953 \| good	5.947 \| good	0.218 \| good
2025-10-20T13:00:00.000Z	22 \| good	3.516 \| good	16.688 \| good	12.52 \| good	0.915 \| good	6.924 \| good	0.242 \| good
2025-10-20T14:00:00.000Z	27 \| good	4.503 \| good	12.829 \| good	22.777 \| good	1.13 \| good	7.338 \| good	0.242 \| good
2025-10-20T15:00:00.000Z	20 \| good	3.424 \| good	13.203 \| good	22.015 \| good	1.138 \| good	5.141 \| good	0.242 \| good
2025-10-20T16:00:00.000Z	25 \| good	4.335 \| good	13.653 \| good	27.271 \| good	1.092 \| good	4.019 \| good	0.218 \| good
2025-10-20T17:00:00.000Z	43 \| good	6.664 \| good	46.124 \| good	26.705 \| good	1.13 \| good	3.157 \| good	0.197 \| good
2025-10-20T18:00:00.000Z	27 \| good	4.918 \| good	12.459 \| good	28.478 \| good	1.039 \| good	2.472 \| good	0.197 \| good
2025-10-20T19:00:00.000Z	28 \| good	3.036 \| good	10.901 \| good	30.34 \| good	0.971 \| good	2.392 \| good	0.218 \| good
2025-10-20T20:00:00.000Z	24 \| good	3.655 \| good	13.795 \| good	26.267 \| good	0.948 \| good	4.17 \| good	0.242 \| good
2025-10-20T21:00:00.000Z	20 \| good	3.475 \| good	18.747 \| good	22.208 \| good	0.802 \| good	4.273 \| good	0.221 \| good
2025-10-20T22:00:00.000Z	22 \| good	4.414 \| good	19.527 \| good	19.353 \| good	0.728 \| good	4.379 \| good	0.242 \| good
2025-10-20T23:00:00.000Z	27 \| good	4.545 \| good	17.683 \| good	17.902 \| good	0.75 \| good	5.34 \| good	0.221 \| good
2025-10-21T00:00:00.000Z	22 \| good	4.05 \| good	15.446 \| good	20.759 \| good	0.595 \| good	6.069 \| good	0.245 \| good
2025-10-21T01:00:00.000Z	22 \| good	4.352 \| good	19.925 \| good	23.321 \| good	0.682 \| good	4.376 \| good	0.221 \| good
2025-10-21T02:00:00.000Z	22 \| good	2.779 \| good	12.544 \| good	24.055 \| good	0.573 \| good	4.368 \| good	0.221 \| good
2025-10-21T03:00:00.000Z	23 \| good	2.499 \| good	10 \| good	25.385 \| good	1.002 \| good	2.525 \| good	0.121 \| good
2025-10-21T04:00:00.000Z	21 \| good	3.282 \| good	13.703 \| good	22.918 \| good	0.641 \| good	3.629 \| good	0.221 \| good
2025-10-21T05:00:00.000Z	22 \| good	3.995 \| good	13.984 \| good	21.238 \| good	0.634 \| good	4.635 \| good	0.221 \| good
2025-10-21T06:00:00.000Z	22 \| good	3.939 \| good	14.47 \| good	18.941 \| good	0.665 \| good	4.147 \| good	0.221 \| good
2025-10-21T07:00:00.000Z	22 \| good	3.501 \| good	15.963 \| good	16.803 \| good	0.7 \| good	4.175 \| good	0.173 \| good
2025-10-21T08:00:00.000Z	22 \| good	3.599 \| good	16.203 \| good	17.035 \| good	0.659 \| good	2.247 \| good	0.173 \| good
2025-10-21T09:00:00.000Z	22 \| good	3.848 \| good	18.832 \| good	16.35 \| good	0.665 \| good	1.627 \| good	0.173 \| good
2025-10-21T10:00:00.000Z	18 \| good	2.365 \| good	11.631 \| good	19.348 \| good	0.666 \| good	1.807 \| good	0.169 \| good
2025-10-21T11:00:00.000Z	18 \| good	1.429 \| good	5.982 \| good	18.526 \| good	0.66 \| good	2.904 \| good	0.169 \| good
2025-10-21T12:00:00.000Z	16 \| good	1.214 \| good	4.586 \| good	17.137 \| good	0.655 \| good	5.343 \| good	0.217 \| good
2025-10-21T13:00:00.000Z	14 \| good	1.165 \| good	4.481 \| good	14.821 \| good	0.693 \| good	4.911 \| good	0.262 \| good
2025-10-21T14:00:00.000Z	13 \| good	0.838 \| good	2.973 \| good	14.268 \| good	0.655 \| good	5.438 \| good	0.241 \| good
2025-10-21T15:00:00.000Z	12 \| good	1.293 \| good	4.948 \| good	12.622 \| good	0.655 \| good	4.801 \| good	0.262 \| good
2025-10-21T16:00:00.000Z	12 \| good	1.73 \| good	7.512 \| good	12.518 \| good	0.614 \| good	4.645 \| good	0.241 \| good
2025-10-21T17:00:00.000Z	16 \| good	1.263 \| good	10.879 \| good	16.95 \| good	0.618 \| good	4.623 \| good	0.217 \| good
2025-10-21T18:00:00.000Z	17 \| good	1.125 \| good	4.314 \| good	17.931 \| good	0.613 \| good	2.298 \| good	0.217 \| good
2025-10-21T19:00:00.000Z	17 \| good	1.106 \| good	3.868 \| good	18.156 \| good	0.654 \| good	2.004 \| good	0.217 \| good
2025-10-21T20:00:00.000Z	17 \| good	1.129 \| good	4.547 \| good	18.386 \| good	0.613 \| good	2.057 \| good	0.217 \| good
2025-10-21T21:00:00.000Z	17 \| good	1.245 \| good	4.504 \| good	17.91 \| good	0.685 \| good	1.822 \| good	0.217 \| good
2025-10-21T22:00:00.000Z	18 \| good	1.199 \| good	6.607 \| good	19.071 \| good	0.68 \| good	4.052 \| good	0.217 \| good
2025-10-21T23:00:00.000Z	19 \| good	1.296 \| good	5.962 \| good	21.146 \| good	0.643 \| good	3.568 \| good	0.217 \| good
2025-10-22T00:00:00.000Z	19 \| good	1.39 \| good	6.921 \| good	20.515 \| good	0.606 \| good	2.937 \| good	0.217 \| good
2025-10-22T01:00:00.000Z	19 \| good	1.367 \| good	5.379 \| good	20.956 \| good	0.606 \| good	2.87 \| good	0.217 \| good
2025-10-22T02:00:00.000Z	21 \| good	1.717 \| good	7.172 \| good	23.339 \| good	0.565 \| good	2.678 \| good	0.217 \| good
2025-10-22T03:00:00.000Z	20 \| good	0.655 \| good	2.064 \| good	22.32 \| good	0.1 \| good	1.065 \| good	0.12 \| good
2025-10-22T04:00:00.000Z	20 \| good	1.809 \| good	7.942 \| good	22.386 \| good	0.753 \| good	2.175 \| good	0.193 \| good
2025-10-22T05:00:00.000Z	21 \| good	0.985 \| good	4.414 \| good	22.578 \| good	0.688 \| good	1.779 \| good	0.169 \| good
2025-10-22T06:00:00.000Z	19 \| good	0.807 \| good	3.559 \| good	20.965 \| good	0.609 \| good	1.416 \| good	0.169 \| good
2025-10-22T07:00:00.000Z	19 \| good	0.779 \| good	2.742 \| good	21.256 \| good	0.609 \| good	1.421 \| good	0.19 \| good
2025-10-22T08:00:00.000Z	19 \| good	0.792 \| good	2.461 \| good	21.27 \| good	0.628 \| good	1.468 \| good	0.19 \| good
2025-10-22T09:00:00.000Z	20 \| good	0.679 \| good	2.564 \| good	21.611 \| good	0.655 \| good	1.429 \| good	0.19 \| good
2025-10-22T10:00:00.000Z	19 \| good	0.686 \| good	2.786 \| good	21.219 \| good	0.646 \| good	2.007 \| good	0.218 \| good
2025-10-22T10:00:00.000Z	19 \| good	0.686 \| good	2.786 \| good	21.219 \| good	0.646 \| good	2.007 \| good	0.218 \| good
2025-10-22T11:00:00.000Z	19 \| good	0.516 \| good	2 \| good	20.661 \| good	0.104 \| good	0.825 \| good	0.12 \| good
2025-10-22T12:00:00.000Z	19 \| good	0.514 \| good	2 \| good	21.383 \| good	0.109 \| good	0.855 \| good	0.12 \| good
2025-10-22T13:00:00.000Z	19 \| good	0.508 \| good	2 \| good	20.786 \| good	0.128 \| good	1.048 \| good	0.123 \| good
2025-10-22T14:00:00.000Z	19 \| good	0.515 \| good	2 \| good	21.368 \| good	0.147 \| good	1.241 \| good	0.127 \| good
2025-10-22T15:00:00.000Z	20 \| good	0.524 \| good	2 \| good	22.446 \| good	0.166 \| good	1.433 \| good	0.13 \| good
2025-10-22T16:00:00.000Z	19 \| good	0.277 \| good	0.769 \| good	21.045 \| good	0.151 \| good	1.251 \| good	0.128 \| good
2025-10-22T17:00:00.000Z	20 \| good	0.524 \| good	2 \| good	22.375 \| good	0.135 \| good	1.068 \| good	0.127 \| good
2025-10-22T18:00:00.000Z	23 \| good	0.375 \| good	1.547 \| good	24.761 \| good	0.12 \| good	0.886 \| good	0.126 \| good
2025-10-22T19:00:00.000Z	24 \| good	0.297 \| good	1.024 \| good	25.801 \| good	0.118 \| good	0.901 \| good	0.125 \| good
2025-10-22T20:00:00.000Z	23 \| good	0.182 \| good	0.23 \| good	25.388 \| good	0.116 \| good	0.917 \| good	0.124 \| good
2025-10-22T21:00:00.000Z	23 \| good	0.408 \| good	1.607 \| good	24.652 \| good	0.114 \| good	0.932 \| good	0.124 \| good
2025-10-22T22:00:00.000Z	21 \| good	0.651 \| good	2.024 \| good	23.359 \| good	0.128 \| good	1.493 \| good	0.128 \| good
2025-10-22T23:00:00.000Z	18 \| good	0.712 \| good	2.886 \| good	19.493 \| good	0.143 \| good	2.053 \| good	0.131 \| good
2025-10-23T00:00:00.000Z	13 \| good	0.768 \| good	3 \| good	14.235 \| good	0.157 \| good	2.613 \| good	0.135 \| good
2025-10-23T01:00:00.000Z	10 \| good	0.809 \| good	3.024 \| good	10.875 \| good	0.175 \| good	2.757 \| good	0.135 \| good
2025-10-23T02:00:00.000Z	8 \| good	0.78 \| good	2.993 \| good	8.776 \| good	0.193 \| good	2.901 \| good	0.135 \| good
2025-10-23T03:00:00.000Z	9 \| good	0.698 \| good	2.404 \| good	10.476 \| good	0.21 \| good	3.046 \| good	0.135 \| good
2025-10-23T04:00:00.000Z	11 \| good	0.639 \| good	2.084 \| good	12.14 \| good	0.201 \| good	2.813 \| good	0.133 \| good
2025-10-23T05:00:00.000Z	11 \| good	0.614 \| good	2 \| good	11.612 \| good	0.192 \| good	2.58 \| good	0.131 \| good
2025-10-23T06:00:00.000Z	7 \| good	0.611 \| good	2 \| good	8.429 \| good	0.182 \| good	2.347 \| good	0.129 \| good
2025-10-23T07:00:00.000Z	6 \| good	0.619 \| good	2 \| good	6.362 \| good	0.186 \| good	2.252 \| good	0.128 \| good
2025-10-23T08:00:00.000Z	6 \| good	0.621 \| good	2 \| good	7.136 \| good	0.19 \| good	2.158 \| good	0.128 \| good
2025-10-23T09:00:00.000Z	7 \| good	0.642 \| good	2.084 \| good	7.867 \| good	0.194 \| good	2.064 \| good	0.127 \| good
2025-10-23T10:00:00.000Z	8 \| good	0.665 \| good	2.196 \| good	9.251 \| good	0.204 \| good	2.094 \| good	0.128 \| good
2025-10-23T11:00:00.000Z	8 \| good	0.695 \| good	2.404 \| good	8.989 \| good	0.214 \| good	2.124 \| good	0.129 \| good
2025-10-23T12:00:00.000Z	6 \| good	0.735 \| good	2.94 \| good	6.611 \| good	0.225 \| good	2.154 \| good	0.13 \| good
2025-10-23T13:00:00.000Z	6 \| good	0.749 \| good	2.968 \| good	6.813 \| good	0.242 \| good	2.19 \| good	0.135 \| good
2025-10-23T14:00:00.000Z	11 \| good	0.349 \| good	1.265 \| good	11.611 \| good	0.26 \| good	2.225 \| good	0.14 \| good
2025-10-23T15:00:00.000Z	14 \| good	0.497 \| good	1.976 \| good	15.176 \| good	0.278 \| good	2.261 \| good	0.145 \| good
2025-10-23T16:00:00.000Z	18 \| good	0.629 \| good	2 \| good	19.118 \| good	0.262 \| good	1.8 \| good	0.139 \| good
2025-10-23T17:00:00.000Z	19 \| good	0.681 \| good	2.118 \| good	20.563 \| good	0.247 \| good	1.339 \| good	0.132 \| good
2025-10-23T18:00:00.000Z	19 \| good	0.728 \| good	2.914 \| good	19.538 \| good	0.231 \| good	0.879 \| good	0.125 \| good
2025-10-23T19:00:00.000Z	19 \| good	0.746 \| good	3 \| good	19.663 \| good	0.231 \| good	0.885 \| good	0.123 \| good
2025-10-23T20:00:00.000Z	18 \| good	0.746 \| good	3 \| good	19.022 \| good	0.23 \| good	0.891 \| good	0.122 \| good
2025-10-23T21:00:00.000Z	18 \| good	0.768 \| good	3 \| good	18.73 \| good	0.23 \| good	0.897 \| good	0.121 \| good
2025-10-23T22:00:00.000Z	17 \| good	0.978 \| good	4 \| good	18.095 \| good	0.229 \| good	1.693 \| good	0.127 \| good
2025-10-23T23:00:00.000Z	18 \| good	1.246 \| good	5 \| good	19.194 \| good	0.228 \| good	2.489 \| good	0.133 \| good
2025-10-24T00:00:00.000Z	14 \| good	1.4 \| good	5.404 \| good	15.03 \| good	0.227 \| good	3.284 \| good	0.139 \| good
2025-10-24T01:00:00.000Z	14 \| good	1.115 \| good	4.596 \| good	15.365 \| good	0.257 \| good	4.188 \| good	0.147 \| good
2025-10-24T02:00:00.000Z	14 \| good	1.272 \| good	5.024 \| good	14.886 \| good	0.287 \| good	5.093 \| good	0.154 \| good
2025-10-24T03:00:00.000Z	10 \| good	1.189 \| good	4.968 \| good	11.477 \| good	0.317 \| good	5.997 \| good	0.161 \| good
2025-10-24T04:00:00.000Z	11 \| good	1.909 \| good	7.603 \| good	8.537 \| good	0.342 \| good	6.689 \| good	0.167 \| good
2025-10-24T05:00:00.000Z	11 \| good	2.427 \| good	9.74 \| good	7.325 \| good	0.367 \| good	7.381 \| good	0.174 \| good
2025-10-24T06:00:00.000Z	27 \| good	4.975 \| good	5.041 \| good	17.686 \| good	0.389 \| good	8.049 \| good	0.18 \| good
2025-10-24T07:00:00.000Z	22 \| good	4.216 \| good	18.532 \| good	5.7 \| good	0.419 \| good	8.576 \| good	0.182 \| good
2025-10-24T08:00:00.000Z	27 \| good	4.78 \| good	20.674 \| good	5.732 \| good	0.447 \| good	9.079 \| good	0.184 \| good
2025-10-24T09:00:00.000Z	33 \| good	5.889 \| good	25.925 \| good	5.9 \| good	0.474 \| good	9.582 \| good	0.187 \| good
2025-10-24T10:00:00.000Z	9 \| good	1.111 \| good	4.428 \| good	6.241 \| good	0.526 \| good	10.478 \| good	0.194 \| good

Live air quality index in New Richmond, Wisconsin today

Major air pollutants in New Richmond, Wisconsin

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

Track live New Richmond, Wisconsin air quality forecast and history

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

Air quality in nearby cities

Stillwater, Minnesota

Hudson, Wisconsin

River Falls, Wisconsin

Lake Elmo, Minnesota

Hugo, Minnesota

North St. Paul, Minnesota

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Frequently asked questions

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What is the PM2.5 level in New Richmond, Wisconsin at the moment?

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

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

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

Particulate Matter_2.5 (PM_2.5)

Particulate Matter₁₀ (PM₁₀)

Ozone (O₃)

Sulfur Dioxide (SO₂)

Nitrogen Dioxide (NO₂)

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

What is the PM₁₀ level in New Richmond, Wisconsin at the moment?

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

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

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