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 0.685 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 42.081 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 10.259 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 5.618 μg/m3.

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

The PM10 concentration in Mission Viejo, California is 15.088 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)

5.62 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

15.09 μg/m³

155

255

425

605+

Ozone (O₃)

42.08 ppb

201

201+

Sulfur Dioxide (SO₂)

0.69 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

10.26 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.38 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Very high

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
2026-04-22T07:00:00.000Z	34 \| good	3.791 \| good	4.773 \| good	37.38 \| good	0.5 \| good	8.357 \| good	0.373 \| good
2026-04-22T08:00:00.000Z	29 \| good	3.493 \| good	7.291 \| good	30.95 \| good	0.473 \| good	7.646 \| good	0.314 \| good
2026-04-22T09:00:00.000Z	27 \| good	2.64 \| good	7.586 \| good	28.9 \| good	0.522 \| good	6.979 \| good	0.3 \| good
2026-04-22T10:00:00.000Z	26 \| good	1.616 \| good	7.42 \| good	27.978 \| good	0.48 \| good	6.445 \| good	0.281 \| good
2026-04-22T11:00:00.000Z	25 \| good	2.812 \| good	6.846 \| good	26.668 \| good	0.591 \| good	7.676 \| good	0.349 \| good
2026-04-22T12:00:00.000Z	23 \| good	3.943 \| good	7.011 \| good	24.948 \| good	0.511 \| good	11.656 \| good	0.449 \| good
2026-04-22T13:00:00.000Z	23 \| good	4.083 \| good	7.962 \| good	24.737 \| good	0.613 \| good	17.699 \| good	0.582 \| good
2026-04-22T14:00:00.000Z	25 \| good	4.298 \| good	8.34 \| good	27.32 \| good	0.566 \| good	21.69 \| good	0.632 \| good
2026-04-22T15:00:00.000Z	26 \| good	4.488 \| good	9.178 \| good	27.766 \| good	0.647 \| good	20.553 \| good	0.522 \| good
2026-04-22T16:00:00.000Z	33 \| good	6.125 \| good	20.416 \| good	34.353 \| good	0.68 \| good	12.116 \| good	0.399 \| good
2026-04-22T17:00:00.000Z	38 \| good	6.535 \| good	20.222 \| good	35.118 \| good	0.533 \| good	6.852 \| good	0.334 \| good
2026-04-22T18:00:00.000Z	35 \| good	6.198 \| good	15.524 \| good	38.367 \| good	0.577 \| good	5.045 \| good	0.32 \| good
2026-04-22T19:00:00.000Z	39 \| good	5.637 \| good	16.239 \| good	41.733 \| good	0.523 \| good	2.416 \| good	0.32 \| good
2026-04-22T20:00:00.000Z	43 \| good	4.759 \| good	12.253 \| good	45.825 \| good	0.535 \| good	2.349 \| good	0.286 \| good
2026-04-22T21:00:00.000Z	44 \| good	4.068 \| good	11.465 \| good	47.432 \| good	0.503 \| good	2.724 \| good	0.286 \| good
2026-04-22T22:00:00.000Z	46 \| good	3.335 \| good	15.124 \| good	49.967 \| good	0.486 \| good	2.621 \| good	0.275 \| good
2026-04-22T23:00:00.000Z	47 \| good	2.908 \| good	15.658 \| good	50.897 \| good	0.49 \| good	2.717 \| good	0.275 \| good
2026-04-23T00:00:00.000Z	47 \| good	2.589 \| good	13.755 \| good	50.908 \| good	0.487 \| good	3.979 \| good	0.295 \| good
2026-04-23T01:00:00.000Z	46 \| good	2.726 \| good	12.449 \| good	50.054 \| good	0.462 \| good	3.333 \| good	0.295 \| good
2026-04-23T02:00:00.000Z	45 \| good	3.019 \| good	11.392 \| good	49.004 \| good	0.485 \| good	3.877 \| good	0.295 \| good
2026-04-23T03:00:00.000Z	44 \| good	2.487 \| good	9.938 \| good	48.085 \| good	0.463 \| good	6.154 \| good	0.328 \| good
2026-04-23T04:00:00.000Z	41 \| good	2.894 \| good	10.336 \| good	44.378 \| good	0.485 \| good	9.1 \| good	0.34 \| good
2026-04-23T05:00:00.000Z	37 \| good	3.159 \| good	11.126 \| good	39.559 \| good	0.7 \| good	10.208 \| good	0.34 \| good
2026-04-23T06:00:00.000Z	32 \| good	3.523 \| good	11.809 \| good	34.675 \| good	0.587 \| good	10.285 \| good	0.418 \| good
2026-04-23T07:00:00.000Z	29 \| good	3.267 \| good	11.116 \| good	30.906 \| good	0.577 \| good	11.725 \| good	0.43 \| good
2026-04-23T08:00:00.000Z	29 \| good	3.31 \| good	12.203 \| good	31.276 \| good	0.604 \| good	10.06 \| good	0.343 \| good
2026-04-23T09:00:00.000Z	27 \| good	3.219 \| good	9.403 \| good	28.866 \| good	0.586 \| good	7.416 \| good	0.299 \| good
2026-04-23T10:00:00.000Z	23 \| good	2.231 \| good	8.528 \| good	25.097 \| good	0.547 \| good	8.31 \| good	0.342 \| good
2026-04-23T11:00:00.000Z	23 \| good	2.761 \| good	8.043 \| good	25.433 \| good	0.706 \| good	7.718 \| good	0.322 \| good
2026-04-23T12:00:00.000Z	26 \| good	3.171 \| good	8.363 \| good	27.834 \| good	0.622 \| good	11.388 \| good	0.342 \| good
2026-04-23T13:00:00.000Z	26 \| good	3.081 \| good	8.79 \| good	27.857 \| good	0.707 \| good	13.652 \| good	0.523 \| good
2026-04-23T14:00:00.000Z	31 \| good	3.489 \| good	9.593 \| good	33.204 \| good	0.76 \| good	19.011 \| good	0.605 \| good
2026-04-23T15:00:00.000Z	32 \| good	4.861 \| good	11.897 \| good	35.15 \| good	0.758 \| good	19.213 \| good	0.503 \| good
2026-04-23T16:00:00.000Z	35 \| good	5.686 \| good	13.148 \| good	38.439 \| good	0.785 \| good	14.564 \| good	0.422 \| good
2026-04-23T17:00:00.000Z	38 \| good	5.841 \| good	15.794 \| good	41.355 \| good	0.785 \| good	12.025 \| good	0.375 \| good
2026-04-23T18:00:00.000Z	41 \| good	6.579 \| good	18.859 \| good	43.716 \| good	0.793 \| good	10.257 \| good	0.354 \| good
2026-04-23T19:00:00.000Z	44 \| good	6.754 \| good	20.791 \| good	47.339 \| good	0.776 \| good	8.578 \| good	0.341 \| good
2026-04-23T20:00:00.000Z	45 \| good	6.203 \| good	22.296 \| good	48.816 \| good	0.736 \| good	7.288 \| good	0.306 \| good
2026-04-23T21:00:00.000Z	47 \| good	6.547 \| good	21.729 \| good	50.95 \| good	0.736 \| good	6.569 \| good	0.334 \| good
2026-04-23T22:00:00.000Z	48 \| good	6.137 \| good	19.083 \| good	51.583 \| good	0.704 \| good	4.904 \| good	0.334 \| good
2026-04-23T23:00:00.000Z	48 \| good	5.116 \| good	16.641 \| good	52.034 \| good	0.718 \| good	3.797 \| good	0.334 \| good
2026-04-24T00:00:00.000Z	47 \| good	5.144 \| good	15.84 \| good	51.252 \| good	0.682 \| good	3.862 \| good	0.354 \| good
2026-04-24T01:00:00.000Z	48 \| good	5.981 \| good	18.872 \| good	52.126 \| good	0.647 \| good	4.136 \| good	0.342 \| good
2026-04-24T02:00:00.000Z	47 \| good	6.745 \| good	19.311 \| good	51.127 \| good	0.644 \| good	4.933 \| good	0.362 \| good
2026-04-24T03:00:00.000Z	49 \| good	9.097 \| good	40.519 \| good	50.565 \| good	2.662 \| good	7.529 \| good	0.158 \| good
2026-04-24T04:00:00.000Z	43 \| good	5.606 \| good	18.997 \| good	45.882 \| good	0.583 \| good	6.216 \| good	0.387 \| good
2026-04-24T05:00:00.000Z	40 \| good	5.865 \| good	16.018 \| good	42.907 \| good	0.699 \| good	10.121 \| good	0.388 \| good
2026-04-24T06:00:00.000Z	39 \| good	5.618 \| good	15.088 \| good	42.081 \| good	0.685 \| good	10.259 \| good	0.378 \| good
2026-04-24T07:00:00.000Z	39 \| good	6.697 \| good	29.706 \| good	41.603 \| good	1.785 \| good	13.279 \| good	0.191 \| good
2026-04-24T08:00:00.000Z	38 \| good	7.334 \| good	32.53 \| good	40.662 \| good	1.621 \| good	12.268 \| good	0.188 \| good
2026-04-24T09:00:00.000Z	38 \| good	7.306 \| good	32.04 \| good	39.27 \| good	1.457 \| good	11.257 \| good	0.186 \| good
2026-04-24T10:00:00.000Z	38 \| good	6.621 \| good	29.569 \| good	36.582 \| good	1.42 \| good	11.038 \| good	0.185 \| good
2026-04-24T11:00:00.000Z	33 \| good	5.654 \| good	24.524 \| good	34.342 \| good	1.383 \| good	10.819 \| good	0.184 \| good
2026-04-24T12:00:00.000Z	33 \| good	5.516 \| good	23.816 \| good	34.722 \| good	1.346 \| good	10.599 \| good	0.183 \| good
2026-04-24T13:00:00.000Z	33 \| good	5.969 \| good	26.319 \| good	32.898 \| good	1.438 \| good	10.165 \| good	0.186 \| good
2026-04-24T14:00:00.000Z	33 \| good	5.774 \| good	24.863 \| good	35.841 \| good	1.53 \| good	9.73 \| good	0.189 \| good
2026-04-24T15:00:00.000Z	40 \| good	7.012 \| good	30.959 \| good	42.865 \| good	1.622 \| good	9.296 \| good	0.191 \| good
2026-04-24T16:00:00.000Z	44 \| good	7.16 \| good	31.746 \| good	47.959 \| good	1.465 \| good	6.911 \| good	0.172 \| good
2026-04-24T17:00:00.000Z	47 \| good	6.468 \| good	28.963 \| good	51.477 \| good	1.309 \| good	4.527 \| good	0.153 \| good
2026-04-24T18:00:00.000Z	51 \| moderate	5.412 \| good	23.015 \| good	55.307 \| fine	1.153 \| good	2.142 \| good	0.133 \| good
2026-04-24T19:00:00.000Z	51 \| moderate	4.795 \| good	21.008 \| good	54.831 \| good	0.922 \| good	1.687 \| good	0.13 \| good
2026-04-24T20:00:00.000Z	49 \| good	4.253 \| good	18.731 \| good	52.722 \| good	0.691 \| good	1.232 \| good	0.127 \| good
2026-04-24T21:00:00.000Z	47 \| good	4.8 \| good	21.163 \| good	51.163 \| good	0.46 \| good	0.777 \| good	0.124 \| good
2026-04-24T22:00:00.000Z	47 \| good	5.034 \| good	21.492 \| good	51.226 \| good	0.435 \| good	1.003 \| good	0.125 \| good
2026-04-24T23:00:00.000Z	48 \| good	5.164 \| good	22.268 \| good	52.113 \| good	0.409 \| good	1.229 \| good	0.126 \| good
2026-04-25T00:00:00.000Z	49 \| good	5.745 \| good	24.94 \| good	52.643 \| good	0.383 \| good	1.454 \| good	0.127 \| good
2026-04-25T01:00:00.000Z	49 \| good	5.923 \| good	26.567 \| good	52.726 \| good	0.507 \| good	2.131 \| good	0.132 \| good
2026-04-25T02:00:00.000Z	48 \| good	5.981 \| good	26.475 \| good	52.019 \| good	0.63 \| good	2.808 \| good	0.137 \| good
2026-04-25T03:00:00.000Z	51 \| moderate	6.837 \| good	30.26 \| good	55.243 \| fine	0.754 \| good	3.484 \| good	0.141 \| good
2026-04-25T04:00:00.000Z	50 \| good	6.702 \| good	29.826 \| good	54.251 \| good	0.818 \| good	4.403 \| good	0.145 \| good
2026-04-25T05:00:00.000Z	50 \| good	7.187 \| good	31.834 \| good	53.589 \| good	0.882 \| good	5.321 \| good	0.149 \| good
2026-04-25T06:00:00.000Z	46 \| good	6.418 \| good	28.727 \| good	49.633 \| good	0.946 \| good	6.24 \| good	0.152 \| good
2026-04-25T07:00:00.000Z	44 \| good	6.164 \| good	27.685 \| good	47.051 \| good	0.869 \| good	5.037 \| good	0.145 \| good
2026-04-25T08:00:00.000Z	42 \| good	6.95 \| good	30.809 \| good	45.143 \| good	0.792 \| good	3.834 \| good	0.137 \| good
2026-04-25T09:00:00.000Z	38 \| good	6.899 \| good	30.595 \| good	40.925 \| good	0.715 \| good	2.632 \| good	0.129 \| good
2026-04-25T10:00:00.000Z	34 \| good	5.741 \| good	25.041 \| good	36.713 \| good	0.672 \| good	2.265 \| good	0.126 \| good
2026-04-25T11:00:00.000Z	31 \| good	4.49 \| good	19.656 \| good	33.361 \| good	0.629 \| good	1.897 \| good	0.122 \| good
2026-04-25T12:00:00.000Z	30 \| good	4.555 \| good	19.899 \| good	32.259 \| good	0.587 \| good	1.53 \| good	0.118 \| good
2026-04-25T13:00:00.000Z	31 \| good	3.552 \| good	15.75 \| good	34.133 \| good	0.565 \| good	1.678 \| good	0.12 \| good
2026-04-25T14:00:00.000Z	33 \| good	4.817 \| good	20.976 \| good	36.106 \| good	0.542 \| good	1.826 \| good	0.121 \| good
2026-04-25T15:00:00.000Z	38 \| good	5.17 \| good	22.187 \| good	41.279 \| good	0.52 \| good	1.974 \| good	0.123 \| good
2026-04-25T16:00:00.000Z	42 \| good	5.118 \| good	22.06 \| good	44.632 \| good	0.466 \| good	1.672 \| good	0.122 \| good
2026-04-25T17:00:00.000Z	44 \| good	4.795 \| good	21 \| good	47.436 \| good	0.411 \| good	1.37 \| good	0.121 \| good
2026-04-25T18:00:00.000Z	46 \| good	4.257 \| good	18.935 \| good	49.542 \| good	0.356 \| good	1.069 \| good	0.12 \| good
2026-04-25T19:00:00.000Z	46 \| good	3.79 \| good	16.271 \| good	49.917 \| good	0.32 \| good	0.9 \| good	0.119 \| good
2026-04-25T20:00:00.000Z	46 \| good	4.82 \| good	21 \| good	50.261 \| good	0.283 \| good	0.731 \| good	0.118 \| good
2026-04-25T21:00:00.000Z	47 \| good	5.551 \| good	23.858 \| good	50.521 \| good	0.247 \| good	0.562 \| good	0.117 \| good
2026-04-25T22:00:00.000Z	47 \| good	4.684 \| good	20.195 \| good	50.786 \| good	0.245 \| good	0.77 \| good	0.117 \| good
2026-04-25T23:00:00.000Z	46 \| good	4.23 \| good	18.938 \| good	50.406 \| good	0.243 \| good	0.977 \| good	0.116 \| good
2026-04-26T00:00:00.000Z	45 \| good	4.612 \| good	20.026 \| good	49.377 \| good	0.241 \| good	1.185 \| good	0.116 \| good
2026-04-26T01:00:00.000Z	44 \| good	4.884 \| good	21.083 \| good	48.307 \| good	0.298 \| good	1.621 \| good	0.117 \| good
2026-04-26T02:00:00.000Z	43 \| good	4.569 \| good	19.974 \| good	45.544 \| good	0.355 \| good	2.058 \| good	0.118 \| good
2026-04-26T03:00:00.000Z	41 \| good	4.768 \| good	20.906 \| good	43.754 \| good	0.412 \| good	2.494 \| good	0.119 \| good
2026-04-26T04:00:00.000Z	39 \| good	4.417 \| good	18.994 \| good	42.196 \| good	0.474 \| good	3.006 \| good	0.12 \| good
2026-04-26T05:00:00.000Z	39 \| good	4.216 \| good	18.746 \| good	41.986 \| good	0.535 \| good	3.518 \| good	0.122 \| good
2026-04-26T06:00:00.000Z	38 \| good	7.124 \| good	10.719 \| good	38.95 \| good	0.586 \| good	4.064 \| good	0.123 \| good

Mission Viejo

Get reliable air quality data to drive your business

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

0.38ppm

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 03:00:00 on 2026-04-24.

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 2026-04-23.

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

As of now, the AQI in Mission Viejo, California is 39, 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 5.618 μg/m³.

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

The PM₁₀ concentration in Mission Viejo, California is 15.088 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 0.378 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 0.685 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 42.081 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 10.259 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-04-22T07:00:00.000Z	34 \| good	3.791 \| good	4.773 \| good	37.38 \| good	0.5 \| good	8.357 \| good	0.373 \| good
2026-04-22T08:00:00.000Z	29 \| good	3.493 \| good	7.291 \| good	30.95 \| good	0.473 \| good	7.646 \| good	0.314 \| good
2026-04-22T09:00:00.000Z	27 \| good	2.64 \| good	7.586 \| good	28.9 \| good	0.522 \| good	6.979 \| good	0.3 \| good
2026-04-22T10:00:00.000Z	26 \| good	1.616 \| good	7.42 \| good	27.978 \| good	0.48 \| good	6.445 \| good	0.281 \| good
2026-04-22T11:00:00.000Z	25 \| good	2.812 \| good	6.846 \| good	26.668 \| good	0.591 \| good	7.676 \| good	0.349 \| good
2026-04-22T12:00:00.000Z	23 \| good	3.943 \| good	7.011 \| good	24.948 \| good	0.511 \| good	11.656 \| good	0.449 \| good
2026-04-22T13:00:00.000Z	23 \| good	4.083 \| good	7.962 \| good	24.737 \| good	0.613 \| good	17.699 \| good	0.582 \| good
2026-04-22T14:00:00.000Z	25 \| good	4.298 \| good	8.34 \| good	27.32 \| good	0.566 \| good	21.69 \| good	0.632 \| good
2026-04-22T15:00:00.000Z	26 \| good	4.488 \| good	9.178 \| good	27.766 \| good	0.647 \| good	20.553 \| good	0.522 \| good
2026-04-22T16:00:00.000Z	33 \| good	6.125 \| good	20.416 \| good	34.353 \| good	0.68 \| good	12.116 \| good	0.399 \| good
2026-04-22T17:00:00.000Z	38 \| good	6.535 \| good	20.222 \| good	35.118 \| good	0.533 \| good	6.852 \| good	0.334 \| good
2026-04-22T18:00:00.000Z	35 \| good	6.198 \| good	15.524 \| good	38.367 \| good	0.577 \| good	5.045 \| good	0.32 \| good
2026-04-22T19:00:00.000Z	39 \| good	5.637 \| good	16.239 \| good	41.733 \| good	0.523 \| good	2.416 \| good	0.32 \| good
2026-04-22T20:00:00.000Z	43 \| good	4.759 \| good	12.253 \| good	45.825 \| good	0.535 \| good	2.349 \| good	0.286 \| good
2026-04-22T21:00:00.000Z	44 \| good	4.068 \| good	11.465 \| good	47.432 \| good	0.503 \| good	2.724 \| good	0.286 \| good
2026-04-22T22:00:00.000Z	46 \| good	3.335 \| good	15.124 \| good	49.967 \| good	0.486 \| good	2.621 \| good	0.275 \| good
2026-04-22T23:00:00.000Z	47 \| good	2.908 \| good	15.658 \| good	50.897 \| good	0.49 \| good	2.717 \| good	0.275 \| good
2026-04-23T00:00:00.000Z	47 \| good	2.589 \| good	13.755 \| good	50.908 \| good	0.487 \| good	3.979 \| good	0.295 \| good
2026-04-23T01:00:00.000Z	46 \| good	2.726 \| good	12.449 \| good	50.054 \| good	0.462 \| good	3.333 \| good	0.295 \| good
2026-04-23T02:00:00.000Z	45 \| good	3.019 \| good	11.392 \| good	49.004 \| good	0.485 \| good	3.877 \| good	0.295 \| good
2026-04-23T03:00:00.000Z	44 \| good	2.487 \| good	9.938 \| good	48.085 \| good	0.463 \| good	6.154 \| good	0.328 \| good
2026-04-23T04:00:00.000Z	41 \| good	2.894 \| good	10.336 \| good	44.378 \| good	0.485 \| good	9.1 \| good	0.34 \| good
2026-04-23T05:00:00.000Z	37 \| good	3.159 \| good	11.126 \| good	39.559 \| good	0.7 \| good	10.208 \| good	0.34 \| good
2026-04-23T06:00:00.000Z	32 \| good	3.523 \| good	11.809 \| good	34.675 \| good	0.587 \| good	10.285 \| good	0.418 \| good
2026-04-23T07:00:00.000Z	29 \| good	3.267 \| good	11.116 \| good	30.906 \| good	0.577 \| good	11.725 \| good	0.43 \| good
2026-04-23T08:00:00.000Z	29 \| good	3.31 \| good	12.203 \| good	31.276 \| good	0.604 \| good	10.06 \| good	0.343 \| good
2026-04-23T09:00:00.000Z	27 \| good	3.219 \| good	9.403 \| good	28.866 \| good	0.586 \| good	7.416 \| good	0.299 \| good
2026-04-23T10:00:00.000Z	23 \| good	2.231 \| good	8.528 \| good	25.097 \| good	0.547 \| good	8.31 \| good	0.342 \| good
2026-04-23T11:00:00.000Z	23 \| good	2.761 \| good	8.043 \| good	25.433 \| good	0.706 \| good	7.718 \| good	0.322 \| good
2026-04-23T12:00:00.000Z	26 \| good	3.171 \| good	8.363 \| good	27.834 \| good	0.622 \| good	11.388 \| good	0.342 \| good
2026-04-23T13:00:00.000Z	26 \| good	3.081 \| good	8.79 \| good	27.857 \| good	0.707 \| good	13.652 \| good	0.523 \| good
2026-04-23T14:00:00.000Z	31 \| good	3.489 \| good	9.593 \| good	33.204 \| good	0.76 \| good	19.011 \| good	0.605 \| good
2026-04-23T15:00:00.000Z	32 \| good	4.861 \| good	11.897 \| good	35.15 \| good	0.758 \| good	19.213 \| good	0.503 \| good
2026-04-23T16:00:00.000Z	35 \| good	5.686 \| good	13.148 \| good	38.439 \| good	0.785 \| good	14.564 \| good	0.422 \| good
2026-04-23T17:00:00.000Z	38 \| good	5.841 \| good	15.794 \| good	41.355 \| good	0.785 \| good	12.025 \| good	0.375 \| good
2026-04-23T18:00:00.000Z	41 \| good	6.579 \| good	18.859 \| good	43.716 \| good	0.793 \| good	10.257 \| good	0.354 \| good
2026-04-23T19:00:00.000Z	44 \| good	6.754 \| good	20.791 \| good	47.339 \| good	0.776 \| good	8.578 \| good	0.341 \| good
2026-04-23T20:00:00.000Z	45 \| good	6.203 \| good	22.296 \| good	48.816 \| good	0.736 \| good	7.288 \| good	0.306 \| good
2026-04-23T21:00:00.000Z	47 \| good	6.547 \| good	21.729 \| good	50.95 \| good	0.736 \| good	6.569 \| good	0.334 \| good
2026-04-23T22:00:00.000Z	48 \| good	6.137 \| good	19.083 \| good	51.583 \| good	0.704 \| good	4.904 \| good	0.334 \| good
2026-04-23T23:00:00.000Z	48 \| good	5.116 \| good	16.641 \| good	52.034 \| good	0.718 \| good	3.797 \| good	0.334 \| good
2026-04-24T00:00:00.000Z	47 \| good	5.144 \| good	15.84 \| good	51.252 \| good	0.682 \| good	3.862 \| good	0.354 \| good
2026-04-24T01:00:00.000Z	48 \| good	5.981 \| good	18.872 \| good	52.126 \| good	0.647 \| good	4.136 \| good	0.342 \| good
2026-04-24T02:00:00.000Z	47 \| good	6.745 \| good	19.311 \| good	51.127 \| good	0.644 \| good	4.933 \| good	0.362 \| good
2026-04-24T03:00:00.000Z	49 \| good	9.097 \| good	40.519 \| good	50.565 \| good	2.662 \| good	7.529 \| good	0.158 \| good
2026-04-24T04:00:00.000Z	43 \| good	5.606 \| good	18.997 \| good	45.882 \| good	0.583 \| good	6.216 \| good	0.387 \| good
2026-04-24T05:00:00.000Z	40 \| good	5.865 \| good	16.018 \| good	42.907 \| good	0.699 \| good	10.121 \| good	0.388 \| good
2026-04-24T06:00:00.000Z	39 \| good	5.618 \| good	15.088 \| good	42.081 \| good	0.685 \| good	10.259 \| good	0.378 \| good
2026-04-24T07:00:00.000Z	39 \| good	6.697 \| good	29.706 \| good	41.603 \| good	1.785 \| good	13.279 \| good	0.191 \| good
2026-04-24T08:00:00.000Z	38 \| good	7.334 \| good	32.53 \| good	40.662 \| good	1.621 \| good	12.268 \| good	0.188 \| good
2026-04-24T09:00:00.000Z	38 \| good	7.306 \| good	32.04 \| good	39.27 \| good	1.457 \| good	11.257 \| good	0.186 \| good
2026-04-24T10:00:00.000Z	38 \| good	6.621 \| good	29.569 \| good	36.582 \| good	1.42 \| good	11.038 \| good	0.185 \| good
2026-04-24T11:00:00.000Z	33 \| good	5.654 \| good	24.524 \| good	34.342 \| good	1.383 \| good	10.819 \| good	0.184 \| good
2026-04-24T12:00:00.000Z	33 \| good	5.516 \| good	23.816 \| good	34.722 \| good	1.346 \| good	10.599 \| good	0.183 \| good
2026-04-24T13:00:00.000Z	33 \| good	5.969 \| good	26.319 \| good	32.898 \| good	1.438 \| good	10.165 \| good	0.186 \| good
2026-04-24T14:00:00.000Z	33 \| good	5.774 \| good	24.863 \| good	35.841 \| good	1.53 \| good	9.73 \| good	0.189 \| good
2026-04-24T15:00:00.000Z	40 \| good	7.012 \| good	30.959 \| good	42.865 \| good	1.622 \| good	9.296 \| good	0.191 \| good
2026-04-24T16:00:00.000Z	44 \| good	7.16 \| good	31.746 \| good	47.959 \| good	1.465 \| good	6.911 \| good	0.172 \| good
2026-04-24T17:00:00.000Z	47 \| good	6.468 \| good	28.963 \| good	51.477 \| good	1.309 \| good	4.527 \| good	0.153 \| good
2026-04-24T18:00:00.000Z	51 \| moderate	5.412 \| good	23.015 \| good	55.307 \| fine	1.153 \| good	2.142 \| good	0.133 \| good
2026-04-24T19:00:00.000Z	51 \| moderate	4.795 \| good	21.008 \| good	54.831 \| good	0.922 \| good	1.687 \| good	0.13 \| good
2026-04-24T20:00:00.000Z	49 \| good	4.253 \| good	18.731 \| good	52.722 \| good	0.691 \| good	1.232 \| good	0.127 \| good
2026-04-24T21:00:00.000Z	47 \| good	4.8 \| good	21.163 \| good	51.163 \| good	0.46 \| good	0.777 \| good	0.124 \| good
2026-04-24T22:00:00.000Z	47 \| good	5.034 \| good	21.492 \| good	51.226 \| good	0.435 \| good	1.003 \| good	0.125 \| good
2026-04-24T23:00:00.000Z	48 \| good	5.164 \| good	22.268 \| good	52.113 \| good	0.409 \| good	1.229 \| good	0.126 \| good
2026-04-25T00:00:00.000Z	49 \| good	5.745 \| good	24.94 \| good	52.643 \| good	0.383 \| good	1.454 \| good	0.127 \| good
2026-04-25T01:00:00.000Z	49 \| good	5.923 \| good	26.567 \| good	52.726 \| good	0.507 \| good	2.131 \| good	0.132 \| good
2026-04-25T02:00:00.000Z	48 \| good	5.981 \| good	26.475 \| good	52.019 \| good	0.63 \| good	2.808 \| good	0.137 \| good
2026-04-25T03:00:00.000Z	51 \| moderate	6.837 \| good	30.26 \| good	55.243 \| fine	0.754 \| good	3.484 \| good	0.141 \| good
2026-04-25T04:00:00.000Z	50 \| good	6.702 \| good	29.826 \| good	54.251 \| good	0.818 \| good	4.403 \| good	0.145 \| good
2026-04-25T05:00:00.000Z	50 \| good	7.187 \| good	31.834 \| good	53.589 \| good	0.882 \| good	5.321 \| good	0.149 \| good
2026-04-25T06:00:00.000Z	46 \| good	6.418 \| good	28.727 \| good	49.633 \| good	0.946 \| good	6.24 \| good	0.152 \| good
2026-04-25T07:00:00.000Z	44 \| good	6.164 \| good	27.685 \| good	47.051 \| good	0.869 \| good	5.037 \| good	0.145 \| good
2026-04-25T08:00:00.000Z	42 \| good	6.95 \| good	30.809 \| good	45.143 \| good	0.792 \| good	3.834 \| good	0.137 \| good
2026-04-25T09:00:00.000Z	38 \| good	6.899 \| good	30.595 \| good	40.925 \| good	0.715 \| good	2.632 \| good	0.129 \| good
2026-04-25T10:00:00.000Z	34 \| good	5.741 \| good	25.041 \| good	36.713 \| good	0.672 \| good	2.265 \| good	0.126 \| good
2026-04-25T11:00:00.000Z	31 \| good	4.49 \| good	19.656 \| good	33.361 \| good	0.629 \| good	1.897 \| good	0.122 \| good
2026-04-25T12:00:00.000Z	30 \| good	4.555 \| good	19.899 \| good	32.259 \| good	0.587 \| good	1.53 \| good	0.118 \| good
2026-04-25T13:00:00.000Z	31 \| good	3.552 \| good	15.75 \| good	34.133 \| good	0.565 \| good	1.678 \| good	0.12 \| good
2026-04-25T14:00:00.000Z	33 \| good	4.817 \| good	20.976 \| good	36.106 \| good	0.542 \| good	1.826 \| good	0.121 \| good
2026-04-25T15:00:00.000Z	38 \| good	5.17 \| good	22.187 \| good	41.279 \| good	0.52 \| good	1.974 \| good	0.123 \| good
2026-04-25T16:00:00.000Z	42 \| good	5.118 \| good	22.06 \| good	44.632 \| good	0.466 \| good	1.672 \| good	0.122 \| good
2026-04-25T17:00:00.000Z	44 \| good	4.795 \| good	21 \| good	47.436 \| good	0.411 \| good	1.37 \| good	0.121 \| good
2026-04-25T18:00:00.000Z	46 \| good	4.257 \| good	18.935 \| good	49.542 \| good	0.356 \| good	1.069 \| good	0.12 \| good
2026-04-25T19:00:00.000Z	46 \| good	3.79 \| good	16.271 \| good	49.917 \| good	0.32 \| good	0.9 \| good	0.119 \| good
2026-04-25T20:00:00.000Z	46 \| good	4.82 \| good	21 \| good	50.261 \| good	0.283 \| good	0.731 \| good	0.118 \| good
2026-04-25T21:00:00.000Z	47 \| good	5.551 \| good	23.858 \| good	50.521 \| good	0.247 \| good	0.562 \| good	0.117 \| good
2026-04-25T22:00:00.000Z	47 \| good	4.684 \| good	20.195 \| good	50.786 \| good	0.245 \| good	0.77 \| good	0.117 \| good
2026-04-25T23:00:00.000Z	46 \| good	4.23 \| good	18.938 \| good	50.406 \| good	0.243 \| good	0.977 \| good	0.116 \| good
2026-04-26T00:00:00.000Z	45 \| good	4.612 \| good	20.026 \| good	49.377 \| good	0.241 \| good	1.185 \| good	0.116 \| good
2026-04-26T01:00:00.000Z	44 \| good	4.884 \| good	21.083 \| good	48.307 \| good	0.298 \| good	1.621 \| good	0.117 \| good
2026-04-26T02:00:00.000Z	43 \| good	4.569 \| good	19.974 \| good	45.544 \| good	0.355 \| good	2.058 \| good	0.118 \| good
2026-04-26T03:00:00.000Z	41 \| good	4.768 \| good	20.906 \| good	43.754 \| good	0.412 \| good	2.494 \| good	0.119 \| good
2026-04-26T04:00:00.000Z	39 \| good	4.417 \| good	18.994 \| good	42.196 \| good	0.474 \| good	3.006 \| good	0.12 \| good
2026-04-26T05:00:00.000Z	39 \| good	4.216 \| good	18.746 \| good	41.986 \| good	0.535 \| good	3.518 \| good	0.122 \| good
2026-04-26T06:00:00.000Z	38 \| good	7.124 \| good	10.719 \| good	38.95 \| good	0.586 \| good	4.064 \| good	0.123 \| 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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Mission Viejo, California air quality map: Stay updated on AQI near you

Air quality in nearby cities

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