What is the sulfur dioxide (SO2) level in Mission Viejo, California at the moment?

Currently, Mission Viejo, California has a sulfur dioxide (SO2) concentration of 0.293 ppb.

What is the ozone (O3) level in Mission Viejo, California at the moment?

The current ozone (O3) level in Mission Viejo, California at the moment is 42.976 ppm.

What is the nitrogen dioxide (NO2) level in Mission Viejo, California at the moment?

Nitrogen dioxide (NO2) level in Mission Viejo, California at the moment is 6.173 ppb.

Live air quality index in Mission Viejo, California today

Q: What is the PM2.5 level in Mission Viejo, California at the moment?

PM2.5 levels in Mission Viejo, California are currently 1.407 μg/m3.

Q: What is the PM10 level in Mission Viejo, California at the moment?

The PM10 concentration in Mission Viejo, California is 8.977 μg/m3 at the moment.

Stay updated with real-time air quality in Mission Viejo, California 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

Mission Viejo, California

Last updated: ... (Local time)

Major air pollutants in Mission Viejo, California

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

1.41 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

8.98 μg/m³

155

255

425

605+

Ozone (O₃)

42.98 ppb

201

201+

Sulfur Dioxide (SO₂)

0.29 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

6.17 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.27 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Moderate

Mission Viejo, California

Get Live Pollen Counts

Mission Viejo, California

Scroll To Air Quality Map

Track live Mission Viejo, California air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-10-21T00:00:00.000Z	45 \| good	8.281 \| good	31.505 \| good	48.542 \| good	0.397 \| good	8.582 \| good	0.308 \| good
2026-10-21T01:00:00.000Z	38 \| good	7.15 \| good	28.464 \| good	39.224 \| good	0.372 \| good	10.113 \| good	0.357 \| good
2026-10-21T02:00:00.000Z	39 \| good	7.254 \| good	28.288 \| good	41.65 \| good	0.303 \| good	7.363 \| good	0.377 \| good
2026-10-21T03:00:00.000Z	30 \| good	4.405 \| good	18.929 \| good	31.721 \| good	0.331 \| good	3.954 \| good	0.13 \| good
2026-10-21T04:00:00.000Z	44 \| good	7.574 \| good	23.923 \| good	39.304 \| good	0.293 \| good	6.61 \| good	0.277 \| good
2026-10-21T05:00:00.000Z	36 \| good	6.048 \| good	21.424 \| good	39.332 \| good	0.704 \| good	6.162 \| good	0.296 \| good
2026-10-21T06:00:00.000Z	31 \| good	5.489 \| good	21.288 \| good	32.554 \| good	0.355 \| good	9.41 \| good	0.273 \| good
2026-10-21T07:00:00.000Z	31 \| good	5.486 \| good	21.316 \| good	32.658 \| good	0.357 \| good	8.351 \| good	0.273 \| good
2026-10-21T08:00:00.000Z	26 \| good	3.941 \| good	19.638 \| good	27.624 \| good	0.344 \| good	9.931 \| good	0.308 \| good
2026-10-21T09:00:00.000Z	25 \| good	3.423 \| good	18.561 \| good	27.368 \| good	0.453 \| good	7.885 \| good	0.261 \| good
2026-10-21T10:00:00.000Z	22 \| good	3.096 \| good	17.696 \| good	24.167 \| good	0.363 \| good	10.213 \| good	0.269 \| good
2026-10-21T11:00:00.000Z	22 \| good	3.821 \| good	17.668 \| good	23.189 \| good	0.343 \| good	12.746 \| good	0.303 \| good
2026-10-21T12:00:00.000Z	22 \| good	3.608 \| good	13.986 \| good	18.306 \| good	0.444 \| good	12.705 \| good	0.322 \| good
2026-10-21T13:00:00.000Z	22 \| good	3.651 \| good	14.014 \| good	18.321 \| good	0.445 \| good	14.989 \| good	0.322 \| good
2026-10-21T14:00:00.000Z	17 \| good	1.983 \| good	15.47 \| good	13.561 \| good	0.42 \| good	17.873 \| good	0.545 \| good
2026-10-21T15:00:00.000Z	17 \| good	2.087 \| good	17.639 \| good	10.954 \| good	0.527 \| good	16.646 \| good	0.613 \| good
2026-10-21T16:00:00.000Z	27 \| good	4.62 \| good	21.832 \| good	14.284 \| good	0.531 \| good	15.809 \| good	0.591 \| good
2026-10-21T17:00:00.000Z	33 \| good	6.355 \| good	22.183 \| good	23.393 \| good	0.518 \| good	18.603 \| good	0.481 \| good
2026-10-21T18:00:00.000Z	38 \| good	6.552 \| good	24.267 \| good	25.83 \| good	0.353 \| good	20.246 \| good	0.415 \| good
2026-10-21T19:00:00.000Z	52 \| moderate	9.52 \| good	28.57 \| good	33.526 \| good	0.423 \| good	16.238 \| good	0.361 \| good
2026-10-21T20:00:00.000Z	49 \| good	9.444 \| good	27.55 \| good	38.337 \| good	0.372 \| good	13.204 \| good	0.329 \| good
2026-10-21T21:00:00.000Z	52 \| moderate	9.859 \| good	26.313 \| good	40.371 \| good	0.448 \| good	11.541 \| good	0.342 \| good
2026-10-21T22:00:00.000Z	44 \| good	8.172 \| good	22.449 \| good	41.33 \| good	0.404 \| good	11.518 \| good	0.31 \| good
2026-10-21T23:00:00.000Z	44 \| good	8.313 \| good	25.171 \| good	41.156 \| good	0.368 \| good	10.137 \| good	0.337 \| good
2026-10-22T00:00:00.000Z	44 \| good	7.923 \| good	22.112 \| good	41.421 \| good	0.389 \| good	7.07 \| good	0.325 \| good
2026-10-22T01:00:00.000Z	44 \| good	8.245 \| good	24.179 \| good	36.738 \| good	0.351 \| good	8.341 \| good	0.394 \| good
2026-10-22T02:00:00.000Z	38 \| good	7.419 \| good	19.509 \| good	35.434 \| good	0.425 \| good	7.918 \| good	0.398 \| good
2026-10-22T03:00:00.000Z	35 \| good	2.9 \| good	12 \| good	38.41 \| good	0.208 \| good	3.409 \| good	0.109 \| good
2026-10-22T04:00:00.000Z	71 \| moderate	20.083 \| fine	24.166 \| good	34.307 \| good	0.372 \| good	3.311 \| good	0.284 \| good
2026-10-22T05:00:00.000Z	58 \| moderate	12.826 \| fine	18.623 \| good	32.615 \| good	0.639 \| good	2.645 \| good	0.269 \| good
2026-10-22T06:00:00.000Z	44 \| good	7.726 \| good	14.631 \| good	26.931 \| good	0.259 \| good	4.697 \| good	0.289 \| good
2026-10-22T07:00:00.000Z	44 \| good	7.719 \| good	14.735 \| good	27.012 \| good	0.259 \| good	4.928 \| good	0.289 \| good
2026-10-22T08:00:00.000Z	22 \| good	3.525 \| good	10.079 \| good	24.178 \| good	0.288 \| good	5.009 \| good	0.2 \| good
2026-10-22T09:00:00.000Z	24 \| good	1.192 \| good	9.938 \| good	25.817 \| good	0.368 \| good	2.145 \| good	0.169 \| good
2026-10-22T10:00:00.000Z	20 \| good	0.908 \| good	12.641 \| good	22.218 \| good	0.287 \| good	2.522 \| good	0.169 \| good
2026-10-22T11:00:00.000Z	17 \| good	1.543 \| good	11.772 \| good	18.059 \| good	0.299 \| good	4.755 \| good	0.23 \| good
2026-10-22T12:00:00.000Z	25 \| good	1.83 \| good	9.978 \| good	27.249 \| good	0.288 \| good	10.898 \| good	0.284 \| good
2026-10-22T13:00:00.000Z	25 \| good	1.807 \| good	10.011 \| good	27.277 \| good	0.288 \| good	9.334 \| good	0.284 \| good
2026-10-22T14:00:00.000Z	23 \| good	2.903 \| good	7.163 \| good	24.519 \| good	0.288 \| good	15.281 \| good	0.42 \| good
2026-10-22T15:00:00.000Z	23 \| good	2.896 \| good	7.281 \| good	24.684 \| good	0.271 \| good	16.202 \| good	0.499 \| good
2026-10-22T16:00:00.000Z	29 \| good	2.365 \| good	7.434 \| good	31.381 \| good	0.326 \| good	10.83 \| good	0.504 \| good
2026-10-22T17:00:00.000Z	32 \| good	3.109 \| good	9.426 \| good	35.338 \| good	0.272 \| good	4.835 \| good	0.349 \| good
2026-10-22T18:00:00.000Z	31 \| good	3.017 \| good	8.24 \| good	33.871 \| good	0.246 \| good	5.887 \| good	0.261 \| good
2026-10-22T19:00:00.000Z	35 \| good	4.172 \| good	7.172 \| good	37.949 \| good	0.204 \| good	2.643 \| good	0.247 \| good
2026-10-22T20:00:00.000Z	36 \| good	2.755 \| good	7.283 \| good	39.069 \| good	0.245 \| good	2.474 \| good	0.237 \| good
2026-10-22T21:00:00.000Z	39 \| good	1.566 \| good	10.889 \| good	41.83 \| good	0.238 \| good	4.333 \| good	0.254 \| good
2026-10-22T22:00:00.000Z	40 \| good	1.432 \| good	8.989 \| good	42.865 \| good	0.293 \| good	6.024 \| good	0.275 \| good
2026-10-22T23:00:00.000Z	40 \| good	0.76 \| good	5.309 \| good	42.827 \| good	0.293 \| good	5.126 \| good	0.312 \| good
2026-10-22T23:00:00.000Z	40 \| good	1.407 \| good	8.977 \| good	42.976 \| good	0.293 \| good	6.173 \| good	0.27 \| good
2026-10-23T00:00:00.000Z	35 \| good	2.091 \| good	8.696 \| good	37.72 \| good	0.316 \| good	1.626 \| good	0.135 \| good
2026-10-23T01:00:00.000Z	31 \| good	3.191 \| good	13.782 \| good	33.964 \| good	0.36 \| good	2.705 \| good	0.139 \| good
2026-10-23T02:00:00.000Z	30 \| good	3.338 \| good	14.655 \| good	31.51 \| good	0.415 \| good	7.018 \| good	0.157 \| good
2026-10-23T03:00:00.000Z	31 \| good	3.277 \| good	14.568 \| good	33.422 \| good	0.49 \| good	11.928 \| good	0.176 \| good
2026-10-23T04:00:00.000Z	30 \| good	2.797 \| good	11.729 \| good	31.893 \| good	0.569 \| good	16.517 \| good	0.193 \| good
2026-10-23T05:00:00.000Z	29 \| good	2.755 \| good	11.048 \| good	30.522 \| good	0.636 \| good	20.304 \| good	0.209 \| good
2026-10-23T06:00:00.000Z	27 \| good	2.652 \| good	10.989 \| good	28.754 \| good	0.641 \| good	21.523 \| good	0.218 \| good
2026-10-23T07:00:00.000Z	27 \| good	2.608 \| good	10.361 \| good	28.527 \| good	0.563 \| good	18.619 \| good	0.21 \| good
2026-10-23T08:00:00.000Z	25 \| good	2.931 \| good	12.029 \| good	27.145 \| good	0.488 \| good	14.041 \| good	0.194 \| good
2026-10-23T09:00:00.000Z	24 \| good	2.13 \| good	8.869 \| good	25.969 \| good	0.436 \| good	11.047 \| good	0.182 \| good
2026-10-23T10:00:00.000Z	24 \| good	2.217 \| good	9.183 \| good	26.015 \| good	0.398 \| good	9.19 \| good	0.175 \| good
2026-10-23T11:00:00.000Z	23 \| good	2.105 \| good	8.885 \| good	24.674 \| good	0.373 \| good	8.432 \| good	0.173 \| good
2026-10-23T12:00:00.000Z	19 \| good	1.814 \| good	7.808 \| good	19.804 \| good	0.366 \| good	8.155 \| good	0.174 \| good
2026-10-23T13:00:00.000Z	19 \| good	1.939 \| good	8.123 \| good	19.776 \| good	0.371 \| good	7.695 \| good	0.173 \| good
2026-10-23T14:00:00.000Z	18 \| good	2.6 \| good	10.402 \| good	19.142 \| good	0.396 \| good	8.766 \| good	0.18 \| good
2026-10-23T15:00:00.000Z	22 \| good	3.569 \| good	15.987 \| good	21.54 \| good	0.427 \| good	7.444 \| good	0.187 \| good
2026-10-23T16:00:00.000Z	25 \| good	2.942 \| good	12 \| good	27.334 \| good	0.435 \| good	3.773 \| good	0.149 \| good
2026-10-23T17:00:00.000Z	30 \| good	2.69 \| good	10.87 \| good	31.766 \| good	0.416 \| good	2.417 \| good	0.135 \| good
2026-10-23T18:00:00.000Z	32 \| good	2.981 \| good	12 \| good	35.298 \| good	0.432 \| good	2.113 \| good	0.131 \| good
2026-10-23T19:00:00.000Z	36 \| good	4.038 \| good	17.913 \| good	38.881 \| good	0.464 \| good	1.866 \| good	0.129 \| good
2026-10-23T20:00:00.000Z	39 \| good	4.614 \| good	20.056 \| good	41.737 \| good	0.518 \| good	1.659 \| good	0.128 \| good
2026-10-23T21:00:00.000Z	40 \| good	4.319 \| good	19.065 \| good	42.955 \| good	0.596 \| good	1.667 \| good	0.128 \| good
2026-10-23T22:00:00.000Z	42 \| good	4.31 \| good	18.99 \| good	44.512 \| good	0.695 \| good	1.812 \| good	0.128 \| good
2026-10-23T23:00:00.000Z	43 \| good	4.99 \| good	21.78 \| good	45.743 \| good	0.866 \| good	2.284 \| good	0.131 \| good
2026-10-24T00:00:00.000Z	44 \| good	5.263 \| good	22.842 \| good	47.286 \| good	1.085 \| good	3.274 \| good	0.135 \| good
2026-10-24T01:00:00.000Z	44 \| good	5.659 \| good	24.108 \| good	46.851 \| good	1.282 \| good	4.943 \| good	0.14 \| good
2026-10-24T02:00:00.000Z	41 \| good	6.421 \| good	28.86 \| good	44.168 \| good	1.414 \| good	9.38 \| good	0.158 \| good
2026-10-24T03:00:00.000Z	44 \| good	7.679 \| good	34.03 \| good	42.123 \| good	1.537 \| good	14.425 \| good	0.177 \| good
2026-10-24T04:00:00.000Z	49 \| good	9.445 \| good	42.358 \| good	36.285 \| good	1.655 \| good	19.014 \| good	0.194 \| good
2026-10-24T05:00:00.000Z	54 \| moderate	11.291 \| good	50.216 \| good	33.465 \| good	1.702 \| good	22.461 \| good	0.209 \| good
2026-10-24T06:00:00.000Z	56 \| moderate	11.609 \| good	51.344 \| good	30.234 \| good	1.677 \| good	25.645 \| good	0.226 \| good
2026-10-24T07:00:00.000Z	58 \| moderate	12.878 \| fine	58.074 \| fine	28.684 \| good	1.59 \| good	26.199 \| good	0.241 \| good
2026-10-24T08:00:00.000Z	56 \| moderate	11.554 \| good	51.075 \| good	28.913 \| good	1.438 \| good	25.016 \| good	0.25 \| good
2026-10-24T09:00:00.000Z	44 \| good	7.812 \| good	34.39 \| good	29.756 \| good	1.264 \| good	23.584 \| good	0.256 \| good
2026-10-24T10:00:00.000Z	38 \| good	6.795 \| good	30.139 \| good	29.434 \| good	1.077 \| good	21.864 \| good	0.26 \| good
2026-10-24T11:00:00.000Z	38 \| good	6.946 \| good	30.991 \| good	27.974 \| good	0.899 \| good	20.197 \| good	0.264 \| good
2026-10-24T12:00:00.000Z	38 \| good	7.176 \| good	31.463 \| good	27.798 \| good	0.758 \| good	18.527 \| good	0.265 \| good
2026-10-24T13:00:00.000Z	44 \| good	7.898 \| good	35.215 \| good	27.644 \| good	0.649 \| good	17.028 \| good	0.266 \| good
2026-10-24T14:00:00.000Z	49 \| good	9.478 \| good	42.372 \| good	29.968 \| good	0.592 \| good	15.644 \| good	0.273 \| good
2026-10-24T15:00:00.000Z	54 \| moderate	10.725 \| good	47.539 \| good	30.428 \| good	0.555 \| good	12.99 \| good	0.29 \| good
2026-10-24T16:00:00.000Z	52 \| moderate	9.952 \| good	43.787 \| good	35.718 \| good	0.703 \| good	11.743 \| good	0.254 \| good
2026-10-24T17:00:00.000Z	52 \| moderate	9.513 \| good	42.184 \| good	42.532 \| good	1.21 \| good	7.251 \| good	0.181 \| good
2026-10-24T18:00:00.000Z	52 \| moderate	9.69 \| good	42.99 \| good	47.963 \| good	1.508 \| good	5.028 \| good	0.166 \| good
2026-10-24T19:00:00.000Z	54 \| moderate	10.863 \| good	47.803 \| good	53.434 \| good	1.547 \| good	3.94 \| good	0.16 \| good
2026-10-24T20:00:00.000Z	61 \| moderate	11.363 \| good	50.575 \| good	58.094 \| fine	1.46 \| good	3.101 \| good	0.154 \| good
2026-10-24T21:00:00.000Z	71 \| moderate	11.249 \| good	49.533 \| good	61.001 \| fine	1.362 \| good	2.611 \| good	0.151 \| good
2026-10-24T22:00:00.000Z	67 \| moderate	10.756 \| good	47.65 \| good	60.403 \| fine	1.338 \| good	2.49 \| good	0.15 \| good
2026-10-24T23:00:00.000Z	58 \| moderate	9.647 \| good	42.506 \| good	56.995 \| fine	1.387 \| good	2.79 \| good	0.15 \| good

Mission Viejo

Get reliable air quality data to drive your business

Mission Viejo, California air quality map: Stay updated on AQI near you

0.27ppm

How accurate is California, USA air quality data?

Air quality and pollutant data for California, 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 Mission Viejo, California?

The air quality information for Mission Viejo, California is updated every hour for accuracy.

What time in the last 24 hours was the air quality in Mission Viejo, California at its worst?

In the past 24 hours, the air quality in Mission Viejo, California was at its worst at 04:00:00 on 2026-10-22.

When did Mission Viejo, California experience the best air quality in the last 24 hours?

In the last 24 hours, the best air quality in Mission Viejo, California was observed at 11:00:00 on 2026-10-22.

What is the AQI in Mission Viejo, California right now?

As of now, the AQI in Mission Viejo, California is 40, indicating Good conditions.

What is the most common type of pollution in Mission Viejo, California?

Mission Viejo, California air has the highest levels of O3.

What should I do in case of poor air quality in Mission Viejo, California?

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

What is the PM_2.5 level in Mission Viejo, California at the moment?

PM_2.5 levels in Mission Viejo, California are currently 1.407 μg/m³.

What is the PM₁₀ level in Mission Viejo, California at the moment?

The PM₁₀ concentration in Mission Viejo, California is 8.977 μg/m³ at the moment.

What is the carbon monoxide (CO) level in Mission Viejo, California at the moment?

The current carbon monoxide (CO) concentration in Mission Viejo, California is 0.27 ppm.

What is the sulfur dioxide (SO₂) level in Mission Viejo, California at the moment?

Currently, Mission Viejo, California has a sulfur dioxide (SO₂) concentration of 0.293 ppb.

What is the ozone (O₃) level in Mission Viejo, California at the moment?

The current ozone (O₃) level in Mission Viejo, California at the moment is 42.976 ppm.

What is the nitrogen dioxide (NO₂) level in Mission Viejo, California at the moment?

Nitrogen dioxide (NO₂) level in Mission Viejo, California at the moment is 6.173 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-10-21T00:00:00.000Z	45 \| good	8.281 \| good	31.505 \| good	48.542 \| good	0.397 \| good	8.582 \| good	0.308 \| good
2026-10-21T01:00:00.000Z	38 \| good	7.15 \| good	28.464 \| good	39.224 \| good	0.372 \| good	10.113 \| good	0.357 \| good
2026-10-21T02:00:00.000Z	39 \| good	7.254 \| good	28.288 \| good	41.65 \| good	0.303 \| good	7.363 \| good	0.377 \| good
2026-10-21T03:00:00.000Z	30 \| good	4.405 \| good	18.929 \| good	31.721 \| good	0.331 \| good	3.954 \| good	0.13 \| good
2026-10-21T04:00:00.000Z	44 \| good	7.574 \| good	23.923 \| good	39.304 \| good	0.293 \| good	6.61 \| good	0.277 \| good
2026-10-21T05:00:00.000Z	36 \| good	6.048 \| good	21.424 \| good	39.332 \| good	0.704 \| good	6.162 \| good	0.296 \| good
2026-10-21T06:00:00.000Z	31 \| good	5.489 \| good	21.288 \| good	32.554 \| good	0.355 \| good	9.41 \| good	0.273 \| good
2026-10-21T07:00:00.000Z	31 \| good	5.486 \| good	21.316 \| good	32.658 \| good	0.357 \| good	8.351 \| good	0.273 \| good
2026-10-21T08:00:00.000Z	26 \| good	3.941 \| good	19.638 \| good	27.624 \| good	0.344 \| good	9.931 \| good	0.308 \| good
2026-10-21T09:00:00.000Z	25 \| good	3.423 \| good	18.561 \| good	27.368 \| good	0.453 \| good	7.885 \| good	0.261 \| good
2026-10-21T10:00:00.000Z	22 \| good	3.096 \| good	17.696 \| good	24.167 \| good	0.363 \| good	10.213 \| good	0.269 \| good
2026-10-21T11:00:00.000Z	22 \| good	3.821 \| good	17.668 \| good	23.189 \| good	0.343 \| good	12.746 \| good	0.303 \| good
2026-10-21T12:00:00.000Z	22 \| good	3.608 \| good	13.986 \| good	18.306 \| good	0.444 \| good	12.705 \| good	0.322 \| good
2026-10-21T13:00:00.000Z	22 \| good	3.651 \| good	14.014 \| good	18.321 \| good	0.445 \| good	14.989 \| good	0.322 \| good
2026-10-21T14:00:00.000Z	17 \| good	1.983 \| good	15.47 \| good	13.561 \| good	0.42 \| good	17.873 \| good	0.545 \| good
2026-10-21T15:00:00.000Z	17 \| good	2.087 \| good	17.639 \| good	10.954 \| good	0.527 \| good	16.646 \| good	0.613 \| good
2026-10-21T16:00:00.000Z	27 \| good	4.62 \| good	21.832 \| good	14.284 \| good	0.531 \| good	15.809 \| good	0.591 \| good
2026-10-21T17:00:00.000Z	33 \| good	6.355 \| good	22.183 \| good	23.393 \| good	0.518 \| good	18.603 \| good	0.481 \| good
2026-10-21T18:00:00.000Z	38 \| good	6.552 \| good	24.267 \| good	25.83 \| good	0.353 \| good	20.246 \| good	0.415 \| good
2026-10-21T19:00:00.000Z	52 \| moderate	9.52 \| good	28.57 \| good	33.526 \| good	0.423 \| good	16.238 \| good	0.361 \| good
2026-10-21T20:00:00.000Z	49 \| good	9.444 \| good	27.55 \| good	38.337 \| good	0.372 \| good	13.204 \| good	0.329 \| good
2026-10-21T21:00:00.000Z	52 \| moderate	9.859 \| good	26.313 \| good	40.371 \| good	0.448 \| good	11.541 \| good	0.342 \| good
2026-10-21T22:00:00.000Z	44 \| good	8.172 \| good	22.449 \| good	41.33 \| good	0.404 \| good	11.518 \| good	0.31 \| good
2026-10-21T23:00:00.000Z	44 \| good	8.313 \| good	25.171 \| good	41.156 \| good	0.368 \| good	10.137 \| good	0.337 \| good
2026-10-22T00:00:00.000Z	44 \| good	7.923 \| good	22.112 \| good	41.421 \| good	0.389 \| good	7.07 \| good	0.325 \| good
2026-10-22T01:00:00.000Z	44 \| good	8.245 \| good	24.179 \| good	36.738 \| good	0.351 \| good	8.341 \| good	0.394 \| good
2026-10-22T02:00:00.000Z	38 \| good	7.419 \| good	19.509 \| good	35.434 \| good	0.425 \| good	7.918 \| good	0.398 \| good
2026-10-22T03:00:00.000Z	35 \| good	2.9 \| good	12 \| good	38.41 \| good	0.208 \| good	3.409 \| good	0.109 \| good
2026-10-22T04:00:00.000Z	71 \| moderate	20.083 \| fine	24.166 \| good	34.307 \| good	0.372 \| good	3.311 \| good	0.284 \| good
2026-10-22T05:00:00.000Z	58 \| moderate	12.826 \| fine	18.623 \| good	32.615 \| good	0.639 \| good	2.645 \| good	0.269 \| good
2026-10-22T06:00:00.000Z	44 \| good	7.726 \| good	14.631 \| good	26.931 \| good	0.259 \| good	4.697 \| good	0.289 \| good
2026-10-22T07:00:00.000Z	44 \| good	7.719 \| good	14.735 \| good	27.012 \| good	0.259 \| good	4.928 \| good	0.289 \| good
2026-10-22T08:00:00.000Z	22 \| good	3.525 \| good	10.079 \| good	24.178 \| good	0.288 \| good	5.009 \| good	0.2 \| good
2026-10-22T09:00:00.000Z	24 \| good	1.192 \| good	9.938 \| good	25.817 \| good	0.368 \| good	2.145 \| good	0.169 \| good
2026-10-22T10:00:00.000Z	20 \| good	0.908 \| good	12.641 \| good	22.218 \| good	0.287 \| good	2.522 \| good	0.169 \| good
2026-10-22T11:00:00.000Z	17 \| good	1.543 \| good	11.772 \| good	18.059 \| good	0.299 \| good	4.755 \| good	0.23 \| good
2026-10-22T12:00:00.000Z	25 \| good	1.83 \| good	9.978 \| good	27.249 \| good	0.288 \| good	10.898 \| good	0.284 \| good
2026-10-22T13:00:00.000Z	25 \| good	1.807 \| good	10.011 \| good	27.277 \| good	0.288 \| good	9.334 \| good	0.284 \| good
2026-10-22T14:00:00.000Z	23 \| good	2.903 \| good	7.163 \| good	24.519 \| good	0.288 \| good	15.281 \| good	0.42 \| good
2026-10-22T15:00:00.000Z	23 \| good	2.896 \| good	7.281 \| good	24.684 \| good	0.271 \| good	16.202 \| good	0.499 \| good
2026-10-22T16:00:00.000Z	29 \| good	2.365 \| good	7.434 \| good	31.381 \| good	0.326 \| good	10.83 \| good	0.504 \| good
2026-10-22T17:00:00.000Z	32 \| good	3.109 \| good	9.426 \| good	35.338 \| good	0.272 \| good	4.835 \| good	0.349 \| good
2026-10-22T18:00:00.000Z	31 \| good	3.017 \| good	8.24 \| good	33.871 \| good	0.246 \| good	5.887 \| good	0.261 \| good
2026-10-22T19:00:00.000Z	35 \| good	4.172 \| good	7.172 \| good	37.949 \| good	0.204 \| good	2.643 \| good	0.247 \| good
2026-10-22T20:00:00.000Z	36 \| good	2.755 \| good	7.283 \| good	39.069 \| good	0.245 \| good	2.474 \| good	0.237 \| good
2026-10-22T21:00:00.000Z	39 \| good	1.566 \| good	10.889 \| good	41.83 \| good	0.238 \| good	4.333 \| good	0.254 \| good
2026-10-22T22:00:00.000Z	40 \| good	1.432 \| good	8.989 \| good	42.865 \| good	0.293 \| good	6.024 \| good	0.275 \| good
2026-10-22T23:00:00.000Z	40 \| good	0.76 \| good	5.309 \| good	42.827 \| good	0.293 \| good	5.126 \| good	0.312 \| good
2026-10-22T23:00:00.000Z	40 \| good	1.407 \| good	8.977 \| good	42.976 \| good	0.293 \| good	6.173 \| good	0.27 \| good
2026-10-23T00:00:00.000Z	35 \| good	2.091 \| good	8.696 \| good	37.72 \| good	0.316 \| good	1.626 \| good	0.135 \| good
2026-10-23T01:00:00.000Z	31 \| good	3.191 \| good	13.782 \| good	33.964 \| good	0.36 \| good	2.705 \| good	0.139 \| good
2026-10-23T02:00:00.000Z	30 \| good	3.338 \| good	14.655 \| good	31.51 \| good	0.415 \| good	7.018 \| good	0.157 \| good
2026-10-23T03:00:00.000Z	31 \| good	3.277 \| good	14.568 \| good	33.422 \| good	0.49 \| good	11.928 \| good	0.176 \| good
2026-10-23T04:00:00.000Z	30 \| good	2.797 \| good	11.729 \| good	31.893 \| good	0.569 \| good	16.517 \| good	0.193 \| good
2026-10-23T05:00:00.000Z	29 \| good	2.755 \| good	11.048 \| good	30.522 \| good	0.636 \| good	20.304 \| good	0.209 \| good
2026-10-23T06:00:00.000Z	27 \| good	2.652 \| good	10.989 \| good	28.754 \| good	0.641 \| good	21.523 \| good	0.218 \| good
2026-10-23T07:00:00.000Z	27 \| good	2.608 \| good	10.361 \| good	28.527 \| good	0.563 \| good	18.619 \| good	0.21 \| good
2026-10-23T08:00:00.000Z	25 \| good	2.931 \| good	12.029 \| good	27.145 \| good	0.488 \| good	14.041 \| good	0.194 \| good
2026-10-23T09:00:00.000Z	24 \| good	2.13 \| good	8.869 \| good	25.969 \| good	0.436 \| good	11.047 \| good	0.182 \| good
2026-10-23T10:00:00.000Z	24 \| good	2.217 \| good	9.183 \| good	26.015 \| good	0.398 \| good	9.19 \| good	0.175 \| good
2026-10-23T11:00:00.000Z	23 \| good	2.105 \| good	8.885 \| good	24.674 \| good	0.373 \| good	8.432 \| good	0.173 \| good
2026-10-23T12:00:00.000Z	19 \| good	1.814 \| good	7.808 \| good	19.804 \| good	0.366 \| good	8.155 \| good	0.174 \| good
2026-10-23T13:00:00.000Z	19 \| good	1.939 \| good	8.123 \| good	19.776 \| good	0.371 \| good	7.695 \| good	0.173 \| good
2026-10-23T14:00:00.000Z	18 \| good	2.6 \| good	10.402 \| good	19.142 \| good	0.396 \| good	8.766 \| good	0.18 \| good
2026-10-23T15:00:00.000Z	22 \| good	3.569 \| good	15.987 \| good	21.54 \| good	0.427 \| good	7.444 \| good	0.187 \| good
2026-10-23T16:00:00.000Z	25 \| good	2.942 \| good	12 \| good	27.334 \| good	0.435 \| good	3.773 \| good	0.149 \| good
2026-10-23T17:00:00.000Z	30 \| good	2.69 \| good	10.87 \| good	31.766 \| good	0.416 \| good	2.417 \| good	0.135 \| good
2026-10-23T18:00:00.000Z	32 \| good	2.981 \| good	12 \| good	35.298 \| good	0.432 \| good	2.113 \| good	0.131 \| good
2026-10-23T19:00:00.000Z	36 \| good	4.038 \| good	17.913 \| good	38.881 \| good	0.464 \| good	1.866 \| good	0.129 \| good
2026-10-23T20:00:00.000Z	39 \| good	4.614 \| good	20.056 \| good	41.737 \| good	0.518 \| good	1.659 \| good	0.128 \| good
2026-10-23T21:00:00.000Z	40 \| good	4.319 \| good	19.065 \| good	42.955 \| good	0.596 \| good	1.667 \| good	0.128 \| good
2026-10-23T22:00:00.000Z	42 \| good	4.31 \| good	18.99 \| good	44.512 \| good	0.695 \| good	1.812 \| good	0.128 \| good
2026-10-23T23:00:00.000Z	43 \| good	4.99 \| good	21.78 \| good	45.743 \| good	0.866 \| good	2.284 \| good	0.131 \| good
2026-10-24T00:00:00.000Z	44 \| good	5.263 \| good	22.842 \| good	47.286 \| good	1.085 \| good	3.274 \| good	0.135 \| good
2026-10-24T01:00:00.000Z	44 \| good	5.659 \| good	24.108 \| good	46.851 \| good	1.282 \| good	4.943 \| good	0.14 \| good
2026-10-24T02:00:00.000Z	41 \| good	6.421 \| good	28.86 \| good	44.168 \| good	1.414 \| good	9.38 \| good	0.158 \| good
2026-10-24T03:00:00.000Z	44 \| good	7.679 \| good	34.03 \| good	42.123 \| good	1.537 \| good	14.425 \| good	0.177 \| good
2026-10-24T04:00:00.000Z	49 \| good	9.445 \| good	42.358 \| good	36.285 \| good	1.655 \| good	19.014 \| good	0.194 \| good
2026-10-24T05:00:00.000Z	54 \| moderate	11.291 \| good	50.216 \| good	33.465 \| good	1.702 \| good	22.461 \| good	0.209 \| good
2026-10-24T06:00:00.000Z	56 \| moderate	11.609 \| good	51.344 \| good	30.234 \| good	1.677 \| good	25.645 \| good	0.226 \| good
2026-10-24T07:00:00.000Z	58 \| moderate	12.878 \| fine	58.074 \| fine	28.684 \| good	1.59 \| good	26.199 \| good	0.241 \| good
2026-10-24T08:00:00.000Z	56 \| moderate	11.554 \| good	51.075 \| good	28.913 \| good	1.438 \| good	25.016 \| good	0.25 \| good
2026-10-24T09:00:00.000Z	44 \| good	7.812 \| good	34.39 \| good	29.756 \| good	1.264 \| good	23.584 \| good	0.256 \| good
2026-10-24T10:00:00.000Z	38 \| good	6.795 \| good	30.139 \| good	29.434 \| good	1.077 \| good	21.864 \| good	0.26 \| good
2026-10-24T11:00:00.000Z	38 \| good	6.946 \| good	30.991 \| good	27.974 \| good	0.899 \| good	20.197 \| good	0.264 \| good
2026-10-24T12:00:00.000Z	38 \| good	7.176 \| good	31.463 \| good	27.798 \| good	0.758 \| good	18.527 \| good	0.265 \| good
2026-10-24T13:00:00.000Z	44 \| good	7.898 \| good	35.215 \| good	27.644 \| good	0.649 \| good	17.028 \| good	0.266 \| good
2026-10-24T14:00:00.000Z	49 \| good	9.478 \| good	42.372 \| good	29.968 \| good	0.592 \| good	15.644 \| good	0.273 \| good
2026-10-24T15:00:00.000Z	54 \| moderate	10.725 \| good	47.539 \| good	30.428 \| good	0.555 \| good	12.99 \| good	0.29 \| good
2026-10-24T16:00:00.000Z	52 \| moderate	9.952 \| good	43.787 \| good	35.718 \| good	0.703 \| good	11.743 \| good	0.254 \| good
2026-10-24T17:00:00.000Z	52 \| moderate	9.513 \| good	42.184 \| good	42.532 \| good	1.21 \| good	7.251 \| good	0.181 \| good
2026-10-24T18:00:00.000Z	52 \| moderate	9.69 \| good	42.99 \| good	47.963 \| good	1.508 \| good	5.028 \| good	0.166 \| good
2026-10-24T19:00:00.000Z	54 \| moderate	10.863 \| good	47.803 \| good	53.434 \| good	1.547 \| good	3.94 \| good	0.16 \| good
2026-10-24T20:00:00.000Z	61 \| moderate	11.363 \| good	50.575 \| good	58.094 \| fine	1.46 \| good	3.101 \| good	0.154 \| good
2026-10-24T21:00:00.000Z	71 \| moderate	11.249 \| good	49.533 \| good	61.001 \| fine	1.362 \| good	2.611 \| good	0.151 \| good
2026-10-24T22:00:00.000Z	67 \| moderate	10.756 \| good	47.65 \| good	60.403 \| fine	1.338 \| good	2.49 \| good	0.15 \| good
2026-10-24T23:00:00.000Z	58 \| moderate	9.647 \| good	42.506 \| good	56.995 \| fine	1.387 \| good	2.79 \| good	0.15 \| good

Live air quality index in Mission Viejo, California today

Major air pollutants in Mission Viejo, California

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

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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 Mission Viejo, California at the moment?

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What is the ozone (O₃) level in Mission Viejo, California at the moment?

What is the nitrogen dioxide (NO₂) level in Mission Viejo, California at the moment?