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 1.222 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 31.56 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 4.463 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 7.944 μg/m3.

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

The PM10 concentration in New Richmond, Wisconsin is 26.539 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)

7.94 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

26.54 μg/m³

155

255

425

605+

Ozone (O₃)

31.56 ppb

201

201+

Sulfur Dioxide (SO₂)

1.22 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

4.46 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.31 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

High

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
2026-04-22T04:00:00.000Z	31 \| good	3.584 \| good	12.521 \| good	33.921 \| good	0.356 \| good	22.196 \| good	0.457 \| good
2026-04-22T05:00:00.000Z	27 \| good	5.351 \| good	19.254 \| good	27.986 \| good	0.249 \| good	11.88 \| good	0.433 \| good
2026-04-22T06:00:00.000Z	34 \| good	5.699 \| good	19.318 \| good	36.788 \| good	0.249 \| good	8.772 \| good	0.433 \| good
2026-04-22T07:00:00.000Z	27 \| good	4.872 \| good	14.641 \| good	28.819 \| good	0.486 \| good	8.372 \| good	0.624 \| good
2026-04-22T08:00:00.000Z	30 \| good	4.414 \| good	12.954 \| good	32.01 \| good	0.376 \| good	6.96 \| good	0.269 \| good
2026-04-22T09:00:00.000Z	31 \| good	4.514 \| good	12.061 \| good	32.685 \| good	0.405 \| good	5.787 \| good	0.221 \| good
2026-04-22T10:00:00.000Z	27 \| good	5.336 \| good	17.727 \| good	28.358 \| good	0.34 \| good	4.124 \| good	0.221 \| good
2026-04-22T11:00:00.000Z	27 \| good	5.296 \| good	22.939 \| good	29.038 \| good	0.277 \| good	6.669 \| good	0.245 \| good
2026-04-22T12:00:00.000Z	33 \| good	6.339 \| good	25.623 \| good	26.033 \| good	0.382 \| good	16.137 \| good	0.335 \| good
2026-04-22T13:00:00.000Z	27 \| good	4.574 \| good	17.183 \| good	27.672 \| good	0.379 \| good	14.735 \| good	0.359 \| good
2026-04-22T14:00:00.000Z	34 \| good	4.511 \| good	17.361 \| good	37.225 \| good	0.47 \| good	8.828 \| good	0.314 \| good
2026-04-22T15:00:00.000Z	37 \| good	4.773 \| good	14.858 \| good	40.445 \| good	0.623 \| good	7.23 \| good	0.29 \| good
2026-04-22T16:00:00.000Z	38 \| good	4.97 \| good	22.261 \| good	41.392 \| good	0.729 \| good	6.798 \| good	0.29 \| good
2026-04-22T17:00:00.000Z	43 \| good	5.144 \| good	23.595 \| good	45.966 \| good	0.718 \| good	7.636 \| good	0.31 \| good
2026-04-22T18:00:00.000Z	46 \| good	5.873 \| good	33.798 \| good	49.505 \| good	0.762 \| good	7.007 \| good	0.314 \| good
2026-04-22T19:00:00.000Z	46 \| good	8.162 \| good	50.039 \| good	49.724 \| good	0.749 \| good	6.649 \| good	0.314 \| good
2026-04-22T20:00:00.000Z	47 \| good	8.406 \| good	32.44 \| good	51.211 \| good	0.942 \| good	5.407 \| good	0.338 \| good
2026-04-22T21:00:00.000Z	54 \| moderate	10.05 \| good	47.07 \| good	55.71 \| fine	0.994 \| good	5.198 \| good	0.29 \| good
2026-04-22T22:00:00.000Z	54 \| moderate	10.831 \| good	43.018 \| good	56.368 \| fine	1.061 \| good	4.85 \| good	0.314 \| good
2026-04-22T23:00:00.000Z	65 \| moderate	11.476 \| good	83.455 \| fine	56.848 \| fine	1.318 \| good	4.64 \| good	0.338 \| good
2026-04-23T00:00:00.000Z	60 \| moderate	14.303 \| fine	51.99 \| good	56.188 \| fine	1.382 \| good	5.646 \| good	0.314 \| good
2026-04-23T01:00:00.000Z	61 \| moderate	12.279 \| fine	53.944 \| good	58.209 \| fine	1.226 \| good	4.552 \| good	0.314 \| good
2026-04-23T02:00:00.000Z	52 \| moderate	9.575 \| good	39.334 \| good	54.507 \| good	1.071 \| good	5.647 \| good	0.31 \| good
2026-04-23T03:00:00.000Z	44 \| good	7.858 \| good	32.1 \| good	47.94 \| good	1.181 \| good	5.815 \| good	0.31 \| good
2026-04-23T04:00:00.000Z	44 \| good	8.246 \| good	35.414 \| good	45.643 \| good	1.243 \| good	4.916 \| good	0.314 \| good
2026-04-23T05:00:00.000Z	44 \| good	8.226 \| good	37.069 \| good	46.621 \| good	0.915 \| good	3.288 \| good	0.241 \| good
2026-04-23T06:00:00.000Z	44 \| good	8.173 \| good	24.562 \| good	38.296 \| good	0.821 \| good	3.554 \| good	0.262 \| good
2026-04-23T07:00:00.000Z	44 \| good	7.576 \| good	30.361 \| good	34.012 \| good	0.798 \| good	2.627 \| good	0.262 \| good
2026-04-23T08:00:00.000Z	44 \| good	7.507 \| good	25.412 \| good	33.949 \| good	0.758 \| good	2.556 \| good	0.262 \| good
2026-04-23T09:00:00.000Z	44 \| good	7.51 \| good	26.613 \| good	33.559 \| good	0.694 \| good	2.21 \| good	0.282 \| good
2026-04-23T10:00:00.000Z	33 \| good	6.187 \| good	26.977 \| good	33.252 \| good	0.554 \| good	3.184 \| good	0.309 \| good
2026-04-23T11:00:00.000Z	33 \| good	5.606 \| good	23.312 \| good	32.396 \| good	0.392 \| good	4.483 \| good	0.262 \| good
2026-04-23T12:00:00.000Z	31 \| good	5.185 \| good	22.239 \| good	33.811 \| good	0.358 \| good	5.84 \| good	0.262 \| good
2026-04-23T13:00:00.000Z	30 \| good	5.146 \| good	21.806 \| good	32.466 \| good	0.664 \| good	5.413 \| good	0.286 \| good
2026-04-23T14:00:00.000Z	31 \| good	5.1 \| good	20.812 \| good	33.55 \| good	0.635 \| good	4.507 \| good	0.29 \| good
2026-04-23T15:00:00.000Z	31 \| good	5.168 \| good	20.252 \| good	33.135 \| good	0.472 \| good	4.059 \| good	0.29 \| good
2026-04-23T16:00:00.000Z	30 \| good	5.103 \| good	22.527 \| good	32.336 \| good	0.906 \| good	4.427 \| good	0.29 \| good
2026-04-23T17:00:00.000Z	33 \| good	5.97 \| good	25.569 \| good	33.046 \| good	0.759 \| good	4.433 \| good	0.314 \| good
2026-04-23T18:00:00.000Z	33 \| good	5.941 \| good	23.886 \| good	34.849 \| good	0.746 \| good	4.719 \| good	0.31 \| good
2026-04-23T19:00:00.000Z	38 \| good	6.801 \| good	28.546 \| good	33.778 \| good	0.794 \| good	6.253 \| good	0.31 \| good
2026-04-23T20:00:00.000Z	38 \| good	6.826 \| good	35.099 \| good	34.371 \| good	0.801 \| good	8.252 \| good	0.359 \| good
2026-04-23T21:00:00.000Z	38 \| good	7.361 \| good	34.166 \| good	33.356 \| good	0.9 \| good	7.149 \| good	0.359 \| good
2026-04-23T22:00:00.000Z	52 \| moderate	9.927 \| good	40.741 \| good	34.591 \| good	0.868 \| good	4.582 \| good	0.338 \| good
2026-04-23T23:00:00.000Z	52 \| moderate	10.469 \| good	43.891 \| good	33.802 \| good	0.993 \| good	4.017 \| good	0.31 \| good
2026-04-24T00:00:00.000Z	44 \| good	7.837 \| good	25.263 \| good	36.707 \| good	0.807 \| good	4.003 \| good	0.314 \| good
2026-04-24T01:00:00.000Z	49 \| good	8.959 \| good	30.88 \| good	33.512 \| good	1.021 \| good	3.212 \| good	0.338 \| good
2026-04-24T02:00:00.000Z	44 \| good	7.944 \| good	26.539 \| good	31.56 \| good	1.222 \| good	4.463 \| good	0.314 \| good
2026-04-24T03:00:00.000Z	44 \| good	6.978 \| good	31 \| good	48.218 \| good	0.149 \| good	3.318 \| good	0.164 \| good
2026-04-24T03:00:00.000Z	44 \| good	7.944 \| good	26.539 \| good	31.56 \| good	1.222 \| good	4.463 \| good	0.314 \| good
2026-04-24T04:00:00.000Z	42 \| good	5.297 \| good	22.833 \| good	44.609 \| good	0.224 \| good	2.855 \| good	0.162 \| good
2026-04-24T05:00:00.000Z	39 \| good	6.016 \| good	26.74 \| good	42.489 \| good	0.239 \| good	2.923 \| good	0.162 \| good
2026-04-24T06:00:00.000Z	33 \| good	1.921 \| good	7.958 \| good	35.794 \| good	0.254 \| good	2.99 \| good	0.163 \| good
2026-04-24T07:00:00.000Z	32 \| good	1.34 \| good	5.024 \| good	34.814 \| good	0.208 \| good	2.34 \| good	0.159 \| good
2026-04-24T08:00:00.000Z	30 \| good	1.733 \| good	7.024 \| good	32.359 \| good	0.163 \| good	1.69 \| good	0.155 \| good
2026-04-24T09:00:00.000Z	28 \| good	1.801 \| good	7.62 \| good	29.74 \| good	0.117 \| good	1.04 \| good	0.151 \| good
2026-04-24T10:00:00.000Z	29 \| good	1.688 \| good	7 \| good	30.585 \| good	0.112 \| good	1.064 \| good	0.151 \| good
2026-04-24T11:00:00.000Z	26 \| good	1.831 \| good	7.911 \| good	27.743 \| good	0.107 \| good	1.088 \| good	0.151 \| good
2026-04-24T12:00:00.000Z	26 \| good	2.17 \| good	9.024 \| good	28.404 \| good	0.102 \| good	1.111 \| good	0.151 \| good
2026-04-24T13:00:00.000Z	31 \| good	1.976 \| good	8 \| good	33.761 \| good	0.106 \| good	1.006 \| good	0.151 \| good
2026-04-24T14:00:00.000Z	34 \| good	1.901 \| good	8 \| good	36.933 \| good	0.11 \| good	0.901 \| good	0.151 \| good
2026-04-24T15:00:00.000Z	34 \| good	2.139 \| good	8.971 \| good	37.281 \| good	0.115 \| good	0.795 \| good	0.151 \| good
2026-04-24T16:00:00.000Z	34 \| good	2.638 \| good	10.735 \| good	36.608 \| good	0.13 \| good	0.718 \| good	0.15 \| good
2026-04-24T17:00:00.000Z	36 \| good	3.393 \| good	14.968 \| good	38.963 \| good	0.145 \| good	0.64 \| good	0.149 \| good
2026-04-24T18:00:00.000Z	37 \| good	3.592 \| good	15.935 \| good	39.547 \| good	0.16 \| good	0.562 \| good	0.147 \| good
2026-04-24T19:00:00.000Z	39 \| good	4.539 \| good	19.486 \| good	41.729 \| good	0.177 \| good	0.572 \| good	0.147 \| good
2026-04-24T20:00:00.000Z	42 \| good	4.73 \| good	20.48 \| good	44.607 \| good	0.194 \| good	0.583 \| good	0.146 \| good
2026-04-24T21:00:00.000Z	44 \| good	6.697 \| good	29.578 \| good	48.215 \| good	0.211 \| good	0.593 \| good	0.146 \| good
2026-04-24T22:00:00.000Z	48 \| good	6.901 \| good	30.557 \| good	51.559 \| good	0.222 \| good	0.88 \| good	0.148 \| good
2026-04-24T23:00:00.000Z	47 \| good	8.479 \| good	37.478 \| good	51.169 \| good	0.233 \| good	1.167 \| good	0.15 \| good
2026-04-25T00:00:00.000Z	46 \| good	4.862 \| good	21.056 \| good	50.371 \| good	0.244 \| good	1.455 \| good	0.153 \| good
2026-04-25T01:00:00.000Z	33 \| good	2.301 \| good	9.369 \| good	36.194 \| good	0.286 \| good	3.523 \| good	0.17 \| good
2026-04-25T02:00:00.000Z	29 \| good	1.905 \| good	8 \| good	30.938 \| good	0.327 \| good	5.592 \| good	0.187 \| good
2026-04-25T03:00:00.000Z	26 \| good	0.903 \| good	3.733 \| good	28.125 \| good	0.368 \| good	7.661 \| good	0.205 \| good
2026-04-25T04:00:00.000Z	24 \| good	0.623 \| good	2.113 \| good	25.966 \| good	0.344 \| good	7.207 \| good	0.202 \| good
2026-04-25T05:00:00.000Z	22 \| good	0.835 \| good	3 \| good	24.197 \| good	0.32 \| good	6.753 \| good	0.199 \| good
2026-04-25T06:00:00.000Z	22 \| good	0.838 \| good	3.223 \| good	24.135 \| good	0.296 \| good	6.299 \| good	0.196 \| good
2026-04-25T07:00:00.000Z	21 \| good	1.05 \| good	4.168 \| good	23.445 \| good	0.274 \| good	5.157 \| good	0.184 \| good
2026-04-25T08:00:00.000Z	20 \| good	1.169 \| good	4.94 \| good	22.383 \| good	0.251 \| good	4.015 \| good	0.172 \| good
2026-04-25T09:00:00.000Z	18 \| good	2.028 \| good	8.196 \| good	19.313 \| good	0.229 \| good	2.873 \| good	0.161 \| good
2026-04-25T10:00:00.000Z	19 \| good	2.06 \| good	8.196 \| good	21.372 \| good	0.27 \| good	2.951 \| good	0.159 \| good
2026-04-25T11:00:00.000Z	13 \| good	1.522 \| good	6.087 \| good	14.494 \| good	0.311 \| good	3.029 \| good	0.157 \| good
2026-04-25T12:00:00.000Z	17 \| good	2.615 \| good	10.422 \| good	18.066 \| good	0.351 \| good	3.107 \| good	0.155 \| good
2026-04-25T13:00:00.000Z	28 \| good	3.036 \| good	12.582 \| good	30.083 \| good	0.392 \| good	2.777 \| good	0.156 \| good
2026-04-25T14:00:00.000Z	33 \| good	3.676 \| good	16.084 \| good	35.583 \| good	0.434 \| good	2.447 \| good	0.158 \| good
2026-04-25T15:00:00.000Z	37 \| good	3.374 \| good	14.939 \| good	40.113 \| good	0.475 \| good	2.117 \| good	0.159 \| good
2026-04-25T16:00:00.000Z	42 \| good	3.947 \| good	17.307 \| good	45.377 \| good	0.418 \| good	1.6 \| good	0.151 \| good
2026-04-25T17:00:00.000Z	44 \| good	4.494 \| good	19.393 \| good	48.45 \| good	0.361 \| good	1.084 \| good	0.143 \| good
2026-04-25T18:00:00.000Z	45 \| good	5.247 \| good	22.886 \| good	49.451 \| good	0.304 \| good	0.567 \| good	0.135 \| good
2026-04-25T19:00:00.000Z	48 \| good	5.691 \| good	24.369 \| good	52.312 \| good	0.29 \| good	0.555 \| good	0.134 \| good
2026-04-25T20:00:00.000Z	48 \| good	5.518 \| good	23.886 \| good	52.336 \| good	0.276 \| good	0.544 \| good	0.133 \| good
2026-04-25T21:00:00.000Z	49 \| good	6.549 \| good	29.196 \| good	52.523 \| good	0.262 \| good	0.532 \| good	0.132 \| good
2026-04-25T22:00:00.000Z	46 \| good	7.447 \| good	32.521 \| good	50.344 \| good	0.255 \| good	0.876 \| good	0.134 \| good
2026-04-25T23:00:00.000Z	44 \| good	7.457 \| good	32.692 \| good	46.515 \| good	0.247 \| good	1.22 \| good	0.136 \| good
2026-04-26T00:00:00.000Z	44 \| good	2.089 \| good	4.445 \| good	47.76 \| good	0.237 \| good	1.56 \| good	0.139 \| good
2026-04-26T01:00:00.000Z	35 \| good	4.226 \| good	18.705 \| good	38.121 \| good	0.268 \| good	3.645 \| good	0.156 \| good
2026-04-26T02:00:00.000Z	31 \| good	4.618 \| good	20.106 \| good	32.663 \| good	0.297 \| good	5.726 \| good	0.174 \| good
2026-04-26T03:00:00.000Z	27 \| good	4.948 \| good	21.412 \| good	25.02 \| good	0.326 \| good	7.807 \| good	0.192 \| good

New Richmond

Get reliable air quality data to drive your business

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

0.32ppm

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 11:00:00 on 2026-04-23.

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 2026-04-23.

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

As of now, the AQI in New Richmond, Wisconsin is 44, indicating Good conditions.

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

New Richmond, Wisconsin air has the highest levels of PM2.5.

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 7.944 μg/m³.

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

The PM₁₀ concentration in New Richmond, Wisconsin is 26.539 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 0.314 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 1.222 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 31.56 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 4.463 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-04-22T04:00:00.000Z	31 \| good	3.584 \| good	12.521 \| good	33.921 \| good	0.356 \| good	22.196 \| good	0.457 \| good
2026-04-22T05:00:00.000Z	27 \| good	5.351 \| good	19.254 \| good	27.986 \| good	0.249 \| good	11.88 \| good	0.433 \| good
2026-04-22T06:00:00.000Z	34 \| good	5.699 \| good	19.318 \| good	36.788 \| good	0.249 \| good	8.772 \| good	0.433 \| good
2026-04-22T07:00:00.000Z	27 \| good	4.872 \| good	14.641 \| good	28.819 \| good	0.486 \| good	8.372 \| good	0.624 \| good
2026-04-22T08:00:00.000Z	30 \| good	4.414 \| good	12.954 \| good	32.01 \| good	0.376 \| good	6.96 \| good	0.269 \| good
2026-04-22T09:00:00.000Z	31 \| good	4.514 \| good	12.061 \| good	32.685 \| good	0.405 \| good	5.787 \| good	0.221 \| good
2026-04-22T10:00:00.000Z	27 \| good	5.336 \| good	17.727 \| good	28.358 \| good	0.34 \| good	4.124 \| good	0.221 \| good
2026-04-22T11:00:00.000Z	27 \| good	5.296 \| good	22.939 \| good	29.038 \| good	0.277 \| good	6.669 \| good	0.245 \| good
2026-04-22T12:00:00.000Z	33 \| good	6.339 \| good	25.623 \| good	26.033 \| good	0.382 \| good	16.137 \| good	0.335 \| good
2026-04-22T13:00:00.000Z	27 \| good	4.574 \| good	17.183 \| good	27.672 \| good	0.379 \| good	14.735 \| good	0.359 \| good
2026-04-22T14:00:00.000Z	34 \| good	4.511 \| good	17.361 \| good	37.225 \| good	0.47 \| good	8.828 \| good	0.314 \| good
2026-04-22T15:00:00.000Z	37 \| good	4.773 \| good	14.858 \| good	40.445 \| good	0.623 \| good	7.23 \| good	0.29 \| good
2026-04-22T16:00:00.000Z	38 \| good	4.97 \| good	22.261 \| good	41.392 \| good	0.729 \| good	6.798 \| good	0.29 \| good
2026-04-22T17:00:00.000Z	43 \| good	5.144 \| good	23.595 \| good	45.966 \| good	0.718 \| good	7.636 \| good	0.31 \| good
2026-04-22T18:00:00.000Z	46 \| good	5.873 \| good	33.798 \| good	49.505 \| good	0.762 \| good	7.007 \| good	0.314 \| good
2026-04-22T19:00:00.000Z	46 \| good	8.162 \| good	50.039 \| good	49.724 \| good	0.749 \| good	6.649 \| good	0.314 \| good
2026-04-22T20:00:00.000Z	47 \| good	8.406 \| good	32.44 \| good	51.211 \| good	0.942 \| good	5.407 \| good	0.338 \| good
2026-04-22T21:00:00.000Z	54 \| moderate	10.05 \| good	47.07 \| good	55.71 \| fine	0.994 \| good	5.198 \| good	0.29 \| good
2026-04-22T22:00:00.000Z	54 \| moderate	10.831 \| good	43.018 \| good	56.368 \| fine	1.061 \| good	4.85 \| good	0.314 \| good
2026-04-22T23:00:00.000Z	65 \| moderate	11.476 \| good	83.455 \| fine	56.848 \| fine	1.318 \| good	4.64 \| good	0.338 \| good
2026-04-23T00:00:00.000Z	60 \| moderate	14.303 \| fine	51.99 \| good	56.188 \| fine	1.382 \| good	5.646 \| good	0.314 \| good
2026-04-23T01:00:00.000Z	61 \| moderate	12.279 \| fine	53.944 \| good	58.209 \| fine	1.226 \| good	4.552 \| good	0.314 \| good
2026-04-23T02:00:00.000Z	52 \| moderate	9.575 \| good	39.334 \| good	54.507 \| good	1.071 \| good	5.647 \| good	0.31 \| good
2026-04-23T03:00:00.000Z	44 \| good	7.858 \| good	32.1 \| good	47.94 \| good	1.181 \| good	5.815 \| good	0.31 \| good
2026-04-23T04:00:00.000Z	44 \| good	8.246 \| good	35.414 \| good	45.643 \| good	1.243 \| good	4.916 \| good	0.314 \| good
2026-04-23T05:00:00.000Z	44 \| good	8.226 \| good	37.069 \| good	46.621 \| good	0.915 \| good	3.288 \| good	0.241 \| good
2026-04-23T06:00:00.000Z	44 \| good	8.173 \| good	24.562 \| good	38.296 \| good	0.821 \| good	3.554 \| good	0.262 \| good
2026-04-23T07:00:00.000Z	44 \| good	7.576 \| good	30.361 \| good	34.012 \| good	0.798 \| good	2.627 \| good	0.262 \| good
2026-04-23T08:00:00.000Z	44 \| good	7.507 \| good	25.412 \| good	33.949 \| good	0.758 \| good	2.556 \| good	0.262 \| good
2026-04-23T09:00:00.000Z	44 \| good	7.51 \| good	26.613 \| good	33.559 \| good	0.694 \| good	2.21 \| good	0.282 \| good
2026-04-23T10:00:00.000Z	33 \| good	6.187 \| good	26.977 \| good	33.252 \| good	0.554 \| good	3.184 \| good	0.309 \| good
2026-04-23T11:00:00.000Z	33 \| good	5.606 \| good	23.312 \| good	32.396 \| good	0.392 \| good	4.483 \| good	0.262 \| good
2026-04-23T12:00:00.000Z	31 \| good	5.185 \| good	22.239 \| good	33.811 \| good	0.358 \| good	5.84 \| good	0.262 \| good
2026-04-23T13:00:00.000Z	30 \| good	5.146 \| good	21.806 \| good	32.466 \| good	0.664 \| good	5.413 \| good	0.286 \| good
2026-04-23T14:00:00.000Z	31 \| good	5.1 \| good	20.812 \| good	33.55 \| good	0.635 \| good	4.507 \| good	0.29 \| good
2026-04-23T15:00:00.000Z	31 \| good	5.168 \| good	20.252 \| good	33.135 \| good	0.472 \| good	4.059 \| good	0.29 \| good
2026-04-23T16:00:00.000Z	30 \| good	5.103 \| good	22.527 \| good	32.336 \| good	0.906 \| good	4.427 \| good	0.29 \| good
2026-04-23T17:00:00.000Z	33 \| good	5.97 \| good	25.569 \| good	33.046 \| good	0.759 \| good	4.433 \| good	0.314 \| good
2026-04-23T18:00:00.000Z	33 \| good	5.941 \| good	23.886 \| good	34.849 \| good	0.746 \| good	4.719 \| good	0.31 \| good
2026-04-23T19:00:00.000Z	38 \| good	6.801 \| good	28.546 \| good	33.778 \| good	0.794 \| good	6.253 \| good	0.31 \| good
2026-04-23T20:00:00.000Z	38 \| good	6.826 \| good	35.099 \| good	34.371 \| good	0.801 \| good	8.252 \| good	0.359 \| good
2026-04-23T21:00:00.000Z	38 \| good	7.361 \| good	34.166 \| good	33.356 \| good	0.9 \| good	7.149 \| good	0.359 \| good
2026-04-23T22:00:00.000Z	52 \| moderate	9.927 \| good	40.741 \| good	34.591 \| good	0.868 \| good	4.582 \| good	0.338 \| good
2026-04-23T23:00:00.000Z	52 \| moderate	10.469 \| good	43.891 \| good	33.802 \| good	0.993 \| good	4.017 \| good	0.31 \| good
2026-04-24T00:00:00.000Z	44 \| good	7.837 \| good	25.263 \| good	36.707 \| good	0.807 \| good	4.003 \| good	0.314 \| good
2026-04-24T01:00:00.000Z	49 \| good	8.959 \| good	30.88 \| good	33.512 \| good	1.021 \| good	3.212 \| good	0.338 \| good
2026-04-24T02:00:00.000Z	44 \| good	7.944 \| good	26.539 \| good	31.56 \| good	1.222 \| good	4.463 \| good	0.314 \| good
2026-04-24T03:00:00.000Z	44 \| good	6.978 \| good	31 \| good	48.218 \| good	0.149 \| good	3.318 \| good	0.164 \| good
2026-04-24T03:00:00.000Z	44 \| good	7.944 \| good	26.539 \| good	31.56 \| good	1.222 \| good	4.463 \| good	0.314 \| good
2026-04-24T04:00:00.000Z	42 \| good	5.297 \| good	22.833 \| good	44.609 \| good	0.224 \| good	2.855 \| good	0.162 \| good
2026-04-24T05:00:00.000Z	39 \| good	6.016 \| good	26.74 \| good	42.489 \| good	0.239 \| good	2.923 \| good	0.162 \| good
2026-04-24T06:00:00.000Z	33 \| good	1.921 \| good	7.958 \| good	35.794 \| good	0.254 \| good	2.99 \| good	0.163 \| good
2026-04-24T07:00:00.000Z	32 \| good	1.34 \| good	5.024 \| good	34.814 \| good	0.208 \| good	2.34 \| good	0.159 \| good
2026-04-24T08:00:00.000Z	30 \| good	1.733 \| good	7.024 \| good	32.359 \| good	0.163 \| good	1.69 \| good	0.155 \| good
2026-04-24T09:00:00.000Z	28 \| good	1.801 \| good	7.62 \| good	29.74 \| good	0.117 \| good	1.04 \| good	0.151 \| good
2026-04-24T10:00:00.000Z	29 \| good	1.688 \| good	7 \| good	30.585 \| good	0.112 \| good	1.064 \| good	0.151 \| good
2026-04-24T11:00:00.000Z	26 \| good	1.831 \| good	7.911 \| good	27.743 \| good	0.107 \| good	1.088 \| good	0.151 \| good
2026-04-24T12:00:00.000Z	26 \| good	2.17 \| good	9.024 \| good	28.404 \| good	0.102 \| good	1.111 \| good	0.151 \| good
2026-04-24T13:00:00.000Z	31 \| good	1.976 \| good	8 \| good	33.761 \| good	0.106 \| good	1.006 \| good	0.151 \| good
2026-04-24T14:00:00.000Z	34 \| good	1.901 \| good	8 \| good	36.933 \| good	0.11 \| good	0.901 \| good	0.151 \| good
2026-04-24T15:00:00.000Z	34 \| good	2.139 \| good	8.971 \| good	37.281 \| good	0.115 \| good	0.795 \| good	0.151 \| good
2026-04-24T16:00:00.000Z	34 \| good	2.638 \| good	10.735 \| good	36.608 \| good	0.13 \| good	0.718 \| good	0.15 \| good
2026-04-24T17:00:00.000Z	36 \| good	3.393 \| good	14.968 \| good	38.963 \| good	0.145 \| good	0.64 \| good	0.149 \| good
2026-04-24T18:00:00.000Z	37 \| good	3.592 \| good	15.935 \| good	39.547 \| good	0.16 \| good	0.562 \| good	0.147 \| good
2026-04-24T19:00:00.000Z	39 \| good	4.539 \| good	19.486 \| good	41.729 \| good	0.177 \| good	0.572 \| good	0.147 \| good
2026-04-24T20:00:00.000Z	42 \| good	4.73 \| good	20.48 \| good	44.607 \| good	0.194 \| good	0.583 \| good	0.146 \| good
2026-04-24T21:00:00.000Z	44 \| good	6.697 \| good	29.578 \| good	48.215 \| good	0.211 \| good	0.593 \| good	0.146 \| good
2026-04-24T22:00:00.000Z	48 \| good	6.901 \| good	30.557 \| good	51.559 \| good	0.222 \| good	0.88 \| good	0.148 \| good
2026-04-24T23:00:00.000Z	47 \| good	8.479 \| good	37.478 \| good	51.169 \| good	0.233 \| good	1.167 \| good	0.15 \| good
2026-04-25T00:00:00.000Z	46 \| good	4.862 \| good	21.056 \| good	50.371 \| good	0.244 \| good	1.455 \| good	0.153 \| good
2026-04-25T01:00:00.000Z	33 \| good	2.301 \| good	9.369 \| good	36.194 \| good	0.286 \| good	3.523 \| good	0.17 \| good
2026-04-25T02:00:00.000Z	29 \| good	1.905 \| good	8 \| good	30.938 \| good	0.327 \| good	5.592 \| good	0.187 \| good
2026-04-25T03:00:00.000Z	26 \| good	0.903 \| good	3.733 \| good	28.125 \| good	0.368 \| good	7.661 \| good	0.205 \| good
2026-04-25T04:00:00.000Z	24 \| good	0.623 \| good	2.113 \| good	25.966 \| good	0.344 \| good	7.207 \| good	0.202 \| good
2026-04-25T05:00:00.000Z	22 \| good	0.835 \| good	3 \| good	24.197 \| good	0.32 \| good	6.753 \| good	0.199 \| good
2026-04-25T06:00:00.000Z	22 \| good	0.838 \| good	3.223 \| good	24.135 \| good	0.296 \| good	6.299 \| good	0.196 \| good
2026-04-25T07:00:00.000Z	21 \| good	1.05 \| good	4.168 \| good	23.445 \| good	0.274 \| good	5.157 \| good	0.184 \| good
2026-04-25T08:00:00.000Z	20 \| good	1.169 \| good	4.94 \| good	22.383 \| good	0.251 \| good	4.015 \| good	0.172 \| good
2026-04-25T09:00:00.000Z	18 \| good	2.028 \| good	8.196 \| good	19.313 \| good	0.229 \| good	2.873 \| good	0.161 \| good
2026-04-25T10:00:00.000Z	19 \| good	2.06 \| good	8.196 \| good	21.372 \| good	0.27 \| good	2.951 \| good	0.159 \| good
2026-04-25T11:00:00.000Z	13 \| good	1.522 \| good	6.087 \| good	14.494 \| good	0.311 \| good	3.029 \| good	0.157 \| good
2026-04-25T12:00:00.000Z	17 \| good	2.615 \| good	10.422 \| good	18.066 \| good	0.351 \| good	3.107 \| good	0.155 \| good
2026-04-25T13:00:00.000Z	28 \| good	3.036 \| good	12.582 \| good	30.083 \| good	0.392 \| good	2.777 \| good	0.156 \| good
2026-04-25T14:00:00.000Z	33 \| good	3.676 \| good	16.084 \| good	35.583 \| good	0.434 \| good	2.447 \| good	0.158 \| good
2026-04-25T15:00:00.000Z	37 \| good	3.374 \| good	14.939 \| good	40.113 \| good	0.475 \| good	2.117 \| good	0.159 \| good
2026-04-25T16:00:00.000Z	42 \| good	3.947 \| good	17.307 \| good	45.377 \| good	0.418 \| good	1.6 \| good	0.151 \| good
2026-04-25T17:00:00.000Z	44 \| good	4.494 \| good	19.393 \| good	48.45 \| good	0.361 \| good	1.084 \| good	0.143 \| good
2026-04-25T18:00:00.000Z	45 \| good	5.247 \| good	22.886 \| good	49.451 \| good	0.304 \| good	0.567 \| good	0.135 \| good
2026-04-25T19:00:00.000Z	48 \| good	5.691 \| good	24.369 \| good	52.312 \| good	0.29 \| good	0.555 \| good	0.134 \| good
2026-04-25T20:00:00.000Z	48 \| good	5.518 \| good	23.886 \| good	52.336 \| good	0.276 \| good	0.544 \| good	0.133 \| good
2026-04-25T21:00:00.000Z	49 \| good	6.549 \| good	29.196 \| good	52.523 \| good	0.262 \| good	0.532 \| good	0.132 \| good
2026-04-25T22:00:00.000Z	46 \| good	7.447 \| good	32.521 \| good	50.344 \| good	0.255 \| good	0.876 \| good	0.134 \| good
2026-04-25T23:00:00.000Z	44 \| good	7.457 \| good	32.692 \| good	46.515 \| good	0.247 \| good	1.22 \| good	0.136 \| good
2026-04-26T00:00:00.000Z	44 \| good	2.089 \| good	4.445 \| good	47.76 \| good	0.237 \| good	1.56 \| good	0.139 \| good
2026-04-26T01:00:00.000Z	35 \| good	4.226 \| good	18.705 \| good	38.121 \| good	0.268 \| good	3.645 \| good	0.156 \| good
2026-04-26T02:00:00.000Z	31 \| good	4.618 \| good	20.106 \| good	32.663 \| good	0.297 \| good	5.726 \| good	0.174 \| good
2026-04-26T03:00:00.000Z	27 \| good	4.948 \| good	21.412 \| good	25.02 \| good	0.326 \| good	7.807 \| good	0.192 \| 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)

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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

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North St. Paul, Minnesota

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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 level in New Richmond, Wisconsin at the moment?

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