What is the sulfur dioxide (SO2) level in Chula Vista, California at the moment?

Currently, Chula Vista, California has a sulfur dioxide (SO2) concentration of 0.433 ppb.

What is the ozone (O3) level in Chula Vista, California at the moment?

The current ozone (O3) level in Chula Vista, California at the moment is 19.823 ppm.

What is the nitrogen dioxide (NO2) level in Chula Vista, California at the moment?

Nitrogen dioxide (NO2) level in Chula Vista, California at the moment is 15.77 ppb.

Live air quality index in Chula Vista, California today

Q: What is the PM2.5 level in Chula Vista, California at the moment?

PM2.5 levels in Chula Vista, California are currently 10.136 μg/m3.

Q: What is the PM10 level in Chula Vista, California at the moment?

The PM10 concentration in Chula Vista, California is 30.805 μg/m3 at the moment.

Stay updated with real-time air quality in Chula Vista, 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)

Moderate

Chula Vista, California

Last updated: ... (Local time)

Major air pollutants in Chula Vista, California

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

10.14 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

30.80 μg/m³

155

255

425

605+

Ozone (O₃)

19.82 ppb

201

201+

Sulfur Dioxide (SO₂)

0.43 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

15.77 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.23 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Low

Chula Vista, California

Get Live Pollen Counts

Chula Vista, California

Scroll To Air Quality Map

Track live Chula Vista, California air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-11-13T04:00:00.000Z	54 \| moderate	11.066 \| good	27.908 \| good	20.727 \| good	1.039 \| good	26.32 \| good	0.674 \| good
2025-11-13T05:00:00.000Z	54 \| moderate	11.065 \| good	27.372 \| good	18.97 \| good	0.972 \| good	28.098 \| good	0.717 \| good
2025-11-13T06:00:00.000Z	54 \| moderate	11.476 \| good	30.12 \| good	15.854 \| good	0.738 \| good	30.544 \| good	0.717 \| good
2025-11-13T07:00:00.000Z	58 \| moderate	12.524 \| fine	32.404 \| good	9.428 \| good	0.743 \| good	36.06 \| good	0.716 \| good
2025-11-13T08:00:00.000Z	58 \| moderate	13.256 \| fine	35.069 \| good	7.089 \| good	0.727 \| good	37.584 \| good	0.744 \| good
2025-11-13T09:00:00.000Z	60 \| moderate	13.885 \| fine	36.714 \| good	6.019 \| good	0.665 \| good	33.842 \| good	0.757 \| good
2025-11-13T10:00:00.000Z	60 \| moderate	14.417 \| fine	37.755 \| good	5.136 \| good	0.648 \| good	27.909 \| good	0.702 \| good
2025-11-13T11:00:00.000Z	62 \| moderate	14.944 \| fine	41.595 \| good	4.939 \| good	0.648 \| good	26.415 \| good	0.604 \| good
2025-11-13T12:00:00.000Z	62 \| moderate	15.125 \| fine	42.032 \| good	5.259 \| good	0.512 \| good	19.418 \| good	0.603 \| good
2025-11-13T13:00:00.000Z	64 \| moderate	15.719 \| fine	43.781 \| good	10.387 \| good	0.654 \| good	19.174 \| good	0.603 \| good
2025-11-13T14:00:00.000Z	67 \| moderate	17.62 \| fine	48.433 \| good	5.448 \| good	0.788 \| good	21.466 \| good	0.702 \| good
2025-11-13T15:00:00.000Z	67 \| moderate	17.938 \| fine	50.233 \| good	9.976 \| good	0.956 \| good	22.789 \| good	0.759 \| good
2025-11-13T16:00:00.000Z	69 \| moderate	18.635 \| fine	56.303 \| fine	10.64 \| good	1.187 \| good	29.735 \| good	0.845 \| good
2025-11-13T17:00:00.000Z	71 \| moderate	19.614 \| fine	61.983 \| fine	15.352 \| good	1.032 \| good	33.43 \| good	0.746 \| good
2025-11-13T18:00:00.000Z	82 \| moderate	26.354 \| fine	92.261 \| fine	20.877 \| good	0.954 \| good	29.7 \| good	0.603 \| good
2025-11-13T19:00:00.000Z	92 \| moderate	30.904 \| fine	96.431 \| fine	31.517 \| good	0.686 \| good	23.43 \| good	0.486 \| good
2025-11-13T20:00:00.000Z	90 \| moderate	29.812 \| fine	79.27 \| fine	38.804 \| good	0.683 \| good	12.799 \| good	0.274 \| good
2025-11-13T21:00:00.000Z	84 \| moderate	26.621 \| fine	65.909 \| fine	42.871 \| good	0.634 \| good	13.853 \| good	0.212 \| good
2025-11-13T22:00:00.000Z	81 \| moderate	24.959 \| fine	56.663 \| fine	47.195 \| good	0.639 \| good	10.493 \| good	0.195 \| good
2025-11-13T23:00:00.000Z	67 \| moderate	18.207 \| fine	41.376 \| good	45.116 \| good	0.816 \| good	10.866 \| good	0.23 \| good
2025-11-14T00:00:00.000Z	58 \| moderate	13.228 \| fine	30.419 \| good	42.238 \| good	0.655 \| good	12.217 \| good	0.248 \| good
2025-11-14T01:00:00.000Z	54 \| moderate	10.738 \| good	26.366 \| good	39.088 \| good	0.578 \| good	13.221 \| good	0.266 \| good
2025-11-14T02:00:00.000Z	52 \| moderate	10.135 \| good	28.583 \| good	31.04 \| good	0.531 \| good	17.969 \| good	0.285 \| good
2025-11-14T03:00:00.000Z	54 \| moderate	10.626 \| good	29.474 \| good	29.459 \| good	0.598 \| good	18.705 \| good	0.304 \| good
2025-11-14T04:00:00.000Z	52 \| moderate	10.027 \| good	27.264 \| good	28.336 \| good	0.647 \| good	16.804 \| good	0.249 \| good
2025-11-14T05:00:00.000Z	52 \| moderate	10.144 \| good	25.393 \| good	29.683 \| good	0.638 \| good	12.343 \| good	0.212 \| good
2025-11-14T06:00:00.000Z	54 \| moderate	10.788 \| good	24.449 \| good	31.492 \| good	0.563 \| good	10.308 \| good	0.248 \| good
2025-11-14T07:00:00.000Z	54 \| moderate	10.788 \| good	24.449 \| good	30.814 \| good	0.544 \| good	10.506 \| good	0.248 \| good
2025-11-14T08:00:00.000Z	44 \| good	8.27 \| good	19.12 \| good	29.597 \| good	0.65 \| good	9.674 \| good	0.118 \| good
2025-11-14T09:00:00.000Z	44 \| good	7.596 \| good	17.68 \| good	30.237 \| good	0.597 \| good	6.898 \| good	0.118 \| good
2025-11-14T10:00:00.000Z	38 \| good	7.408 \| good	18.58 \| good	22.431 \| good	0.58 \| good	7.919 \| good	0.137 \| good
2025-11-14T11:00:00.000Z	38 \| good	7.451 \| good	17.734 \| good	22.201 \| good	0.493 \| good	9.319 \| good	0.138 \| good
2025-11-14T12:00:00.000Z	44 \| good	7.559 \| good	16.993 \| good	22.337 \| good	0.371 \| good	8.918 \| good	0.174 \| good
2025-11-14T13:00:00.000Z	44 \| good	7.559 \| good	16.993 \| good	22.406 \| good	0.391 \| good	9.078 \| good	0.174 \| good
2025-11-14T14:00:00.000Z	44 \| good	7.98 \| good	19.439 \| good	5.961 \| good	0.417 \| good	12.058 \| good	0.193 \| good
2025-11-14T15:00:00.000Z	44 \| good	8.195 \| good	19.533 \| good	6.627 \| good	0.429 \| good	19.167 \| good	0.255 \| good
2025-11-14T16:00:00.000Z	49 \| good	8.501 \| good	19.905 \| good	11.54 \| good	0.579 \| good	22.912 \| good	0.387 \| good
2025-11-14T17:00:00.000Z	52 \| moderate	10.187 \| good	29.133 \| good	14.567 \| good	0.591 \| good	17.895 \| good	0.268 \| good
2025-11-14T18:00:00.000Z	58 \| moderate	12.887 \| fine	37.236 \| good	18.717 \| good	0.509 \| good	13.028 \| good	0.192 \| good
2025-11-14T19:00:00.000Z	60 \| moderate	13.864 \| fine	40.095 \| good	18.846 \| good	0.468 \| good	16.222 \| good	0.174 \| good
2025-11-14T20:00:00.000Z	58 \| moderate	12.736 \| fine	37.536 \| good	16.82 \| good	0.439 \| good	16.208 \| good	0.174 \| good
2025-11-14T21:00:00.000Z	49 \| good	9.081 \| good	27.152 \| good	21.991 \| good	0.496 \| good	13.682 \| good	0.155 \| good
2025-11-14T22:00:00.000Z	38 \| good	7.214 \| good	21.32 \| good	21.235 \| good	0.492 \| good	13.153 \| good	0.137 \| good
2025-11-14T23:00:00.000Z	38 \| good	6.69 \| good	19.815 \| good	23.762 \| good	0.413 \| good	13.636 \| good	0.155 \| good
2025-11-15T00:00:00.000Z	38 \| good	6.711 \| good	20.098 \| good	22.129 \| good	0.445 \| good	13.092 \| good	0.155 \| good
2025-11-15T01:00:00.000Z	44 \| good	8.08 \| good	23.33 \| good	21.537 \| good	0.459 \| good	15.037 \| good	0.229 \| good
2025-11-15T02:00:00.000Z	52 \| moderate	10.136 \| good	30.805 \| good	19.823 \| good	0.433 \| good	15.77 \| good	0.23 \| good
2025-11-15T03:00:00.000Z	52 \| moderate	10.136 \| good	30.805 \| good	19.823 \| good	0.433 \| good	15.77 \| good	0.23 \| good
2025-11-15T04:00:00.000Z	19 \| good	3.099 \| good	12.196 \| good	11.855 \| good	1.545 \| good	20.392 \| good	0.412 \| good
2025-11-15T05:00:00.000Z	22 \| good	3.895 \| good	17.046 \| good	10.872 \| good	1.3 \| good	18.09 \| good	0.329 \| good
2025-11-15T06:00:00.000Z	38 \| good	6.736 \| good	29.962 \| good	7.175 \| good	1.055 \| good	15.789 \| good	0.246 \| good
2025-11-15T07:00:00.000Z	44 \| good	7.613 \| good	33.898 \| good	5.942 \| good	0.839 \| good	11.978 \| good	0.205 \| good
2025-11-15T08:00:00.000Z	38 \| good	7.052 \| good	31.061 \| good	4.583 \| good	0.624 \| good	8.167 \| good	0.165 \| good
2025-11-15T09:00:00.000Z	27 \| good	4.869 \| good	21.089 \| good	7.297 \| good	0.409 \| good	4.357 \| good	0.124 \| good
2025-11-15T10:00:00.000Z	27 \| good	5.069 \| good	21.99 \| good	13.583 \| good	0.364 \| good	3.503 \| good	0.116 \| good
2025-11-15T11:00:00.000Z	27 \| good	5.285 \| good	22.97 \| good	17.8 \| good	0.319 \| good	2.649 \| good	0.108 \| good
2025-11-15T12:00:00.000Z	49 \| good	8.55 \| good	36.882 \| good	20.097 \| good	0.275 \| good	1.795 \| good	0.099 \| good
2025-11-15T13:00:00.000Z	54 \| moderate	11.313 \| good	49.817 \| good	11.857 \| good	0.296 \| good	2.766 \| good	0.106 \| good
2025-11-15T14:00:00.000Z	56 \| moderate	11.511 \| good	50.915 \| good	13.82 \| good	0.316 \| good	3.738 \| good	0.113 \| good
2025-11-15T15:00:00.000Z	54 \| moderate	10.592 \| good	46.966 \| good	14.099 \| good	0.337 \| good	4.709 \| good	0.12 \| good
2025-11-15T16:00:00.000Z	54 \| moderate	11.011 \| good	48.822 \| good	36.324 \| good	0.374 \| good	5.089 \| good	0.125 \| good
2025-11-15T17:00:00.000Z	60 \| moderate	13.953 \| fine	62.63 \| fine	44.485 \| good	0.411 \| good	5.469 \| good	0.129 \| good
2025-11-15T18:00:00.000Z	54 \| moderate	11.129 \| good	48.828 \| good	43.28 \| good	0.447 \| good	5.849 \| good	0.134 \| good
2025-11-15T19:00:00.000Z	49 \| good	9.067 \| good	40.839 \| good	44.135 \| good	0.552 \| good	5.828 \| good	0.136 \| good
2025-11-15T20:00:00.000Z	46 \| good	6.292 \| good	27.924 \| good	49.508 \| good	0.657 \| good	5.806 \| good	0.138 \| good
2025-11-15T21:00:00.000Z	46 \| good	6.791 \| good	29.9 \| good	49.633 \| good	0.762 \| good	5.785 \| good	0.14 \| good
2025-11-15T22:00:00.000Z	44 \| good	3.972 \| good	17.015 \| good	46.591 \| good	0.688 \| good	5.62 \| good	0.141 \| good
2025-11-15T23:00:00.000Z	41 \| good	3.659 \| good	15.994 \| good	43.918 \| good	0.614 \| good	5.455 \| good	0.141 \| good
2025-11-16T00:00:00.000Z	36 \| good	1.862 \| good	8.019 \| good	38.726 \| good	0.54 \| good	5.291 \| good	0.142 \| good
2025-11-16T01:00:00.000Z	34 \| good	1.444 \| good	6.041 \| good	36.732 \| good	0.573 \| good	8.202 \| good	0.16 \| good
2025-11-16T02:00:00.000Z	31 \| good	1.864 \| good	8.057 \| good	34.327 \| good	0.606 \| good	11.114 \| good	0.177 \| good
2025-11-16T03:00:00.000Z	31 \| good	1.268 \| good	5.102 \| good	33.133 \| good	0.639 \| good	14.025 \| good	0.195 \| good
2025-11-16T04:00:00.000Z	31 \| good	1.069 \| good	4.099 \| good	33.725 \| good	0.637 \| good	12.42 \| good	0.184 \| good
2025-11-16T05:00:00.000Z	31 \| good	1.675 \| good	7.026 \| good	34.049 \| good	0.635 \| good	10.815 \| good	0.174 \| good
2025-11-16T06:00:00.000Z	30 \| good	2.514 \| good	10.025 \| good	31.865 \| good	0.633 \| good	9.21 \| good	0.163 \| good
2025-11-16T07:00:00.000Z	27 \| good	2.267 \| good	9.038 \| good	28.62 \| good	0.559 \| good	7.33 \| good	0.153 \| good
2025-11-16T08:00:00.000Z	22 \| good	2.184 \| good	9.078 \| good	23.59 \| good	0.484 \| good	5.45 \| good	0.143 \| good
2025-11-16T09:00:00.000Z	19 \| good	2.91 \| good	12.036 \| good	20.117 \| good	0.41 \| good	3.57 \| good	0.132 \| good
2025-11-16T10:00:00.000Z	22 \| good	3.871 \| good	17.03 \| good	22.544 \| good	0.419 \| good	3.419 \| good	0.129 \| good
2025-11-16T11:00:00.000Z	29 \| good	3.803 \| good	16.998 \| good	30.543 \| good	0.427 \| good	3.269 \| good	0.126 \| good
2025-11-16T12:00:00.000Z	30 \| good	5.243 \| good	22.863 \| good	32.461 \| good	0.436 \| good	3.118 \| good	0.123 \| good
2025-11-16T13:00:00.000Z	33 \| good	6.209 \| good	27.82 \| good	30.886 \| good	0.484 \| good	4.538 \| good	0.133 \| good
2025-11-16T14:00:00.000Z	38 \| good	6.997 \| good	30.919 \| good	30.574 \| good	0.531 \| good	5.959 \| good	0.144 \| good
2025-11-16T15:00:00.000Z	38 \| good	7.418 \| good	32.837 \| good	31.604 \| good	0.579 \| good	7.379 \| good	0.154 \| good
2025-11-16T16:00:00.000Z	54 \| moderate	10.949 \| good	47.881 \| good	38.649 \| good	0.561 \| good	5.965 \| good	0.147 \| good
2025-11-16T17:00:00.000Z	58 \| moderate	13.004 \| fine	58.603 \| fine	41.945 \| good	0.544 \| good	4.55 \| good	0.141 \| good
2025-11-16T18:00:00.000Z	54 \| moderate	11.411 \| good	50.682 \| good	43.534 \| good	0.526 \| good	3.136 \| good	0.134 \| good
2025-11-16T19:00:00.000Z	52 \| moderate	9.8 \| good	43.84 \| good	46.728 \| good	0.471 \| good	2.727 \| good	0.132 \| good
2025-11-16T20:00:00.000Z	44 \| good	8.44 \| good	36.894 \| good	48.005 \| good	0.416 \| good	2.317 \| good	0.129 \| good
2025-11-16T21:00:00.000Z	49 \| good	8.514 \| good	36.867 \| good	47.712 \| good	0.361 \| good	1.908 \| good	0.126 \| good
2025-11-16T22:00:00.000Z	39 \| good	5.703 \| good	24.888 \| good	42.454 \| good	0.378 \| good	2.436 \| good	0.128 \| good
2025-11-16T23:00:00.000Z	34 \| good	4.568 \| good	19.949 \| good	36.55 \| good	0.395 \| good	2.965 \| good	0.131 \| good
2025-11-17T00:00:00.000Z	36 \| good	4.248 \| good	6.021 \| good	39.002 \| good	0.417 \| good	3.522 \| good	0.133 \| good
2025-11-17T01:00:00.000Z	26 \| good	1.388 \| good	5.113 \| good	28.134 \| good	0.546 \| good	8.385 \| good	0.181 \| good
2025-11-17T02:00:00.000Z	23 \| good	4.055 \| good	17.902 \| good	24.872 \| good	0.679 \| good	13.276 \| good	0.228 \| good
2025-11-17T03:00:00.000Z	27 \| good	4.57 \| good	19.878 \| good	22.611 \| good	0.813 \| good	18.167 \| good	0.276 \| good

Chula Vista

Get reliable air quality data to drive your business

Chula Vista, California air quality map: Stay updated on AQI near you

0.23ppm

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 Chula Vista, California?

The air quality information for Chula Vista, California is updated every hour for accuracy.

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

In the past 24 hours, the air quality in Chula Vista, California was at its worst at 07:00:00 on 2025-11-14.

When did Chula Vista, California experience the best air quality in the last 24 hours?

In the last 24 hours, the best air quality in Chula Vista, California was observed at 12:00:00 on 2025-11-15.

What is the AQI in Chula Vista, California right now?

As of now, the AQI in Chula Vista, California is 52, indicating Moderate conditions.

What is the most common type of pollution in Chula Vista, California?

Chula Vista, California air has the highest levels of PM2.5.

What should I do in case of poor air quality in Chula Vista, California?

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

What is the PM_2.5 level in Chula Vista, California at the moment?

PM_2.5 levels in Chula Vista, California are currently 10.136 μg/m³.

What is the PM₁₀ level in Chula Vista, California at the moment?

The PM₁₀ concentration in Chula Vista, California is 30.805 μg/m³ at the moment.

What is the carbon monoxide (CO) level in Chula Vista, California at the moment?

The current carbon monoxide (CO) concentration in Chula Vista, California is 0.23 ppm.

What is the sulfur dioxide (SO₂) level in Chula Vista, California at the moment?

Currently, Chula Vista, California has a sulfur dioxide (SO₂) concentration of 0.433 ppb.

What is the ozone (O₃) level in Chula Vista, California at the moment?

The current ozone (O₃) level in Chula Vista, California at the moment is 19.823 ppm.

What is the nitrogen dioxide (NO₂) level in Chula Vista, California at the moment?

Nitrogen dioxide (NO₂) level in Chula Vista, California at the moment is 15.77 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-11-13T04:00:00.000Z	54 \| moderate	11.066 \| good	27.908 \| good	20.727 \| good	1.039 \| good	26.32 \| good	0.674 \| good
2025-11-13T05:00:00.000Z	54 \| moderate	11.065 \| good	27.372 \| good	18.97 \| good	0.972 \| good	28.098 \| good	0.717 \| good
2025-11-13T06:00:00.000Z	54 \| moderate	11.476 \| good	30.12 \| good	15.854 \| good	0.738 \| good	30.544 \| good	0.717 \| good
2025-11-13T07:00:00.000Z	58 \| moderate	12.524 \| fine	32.404 \| good	9.428 \| good	0.743 \| good	36.06 \| good	0.716 \| good
2025-11-13T08:00:00.000Z	58 \| moderate	13.256 \| fine	35.069 \| good	7.089 \| good	0.727 \| good	37.584 \| good	0.744 \| good
2025-11-13T09:00:00.000Z	60 \| moderate	13.885 \| fine	36.714 \| good	6.019 \| good	0.665 \| good	33.842 \| good	0.757 \| good
2025-11-13T10:00:00.000Z	60 \| moderate	14.417 \| fine	37.755 \| good	5.136 \| good	0.648 \| good	27.909 \| good	0.702 \| good
2025-11-13T11:00:00.000Z	62 \| moderate	14.944 \| fine	41.595 \| good	4.939 \| good	0.648 \| good	26.415 \| good	0.604 \| good
2025-11-13T12:00:00.000Z	62 \| moderate	15.125 \| fine	42.032 \| good	5.259 \| good	0.512 \| good	19.418 \| good	0.603 \| good
2025-11-13T13:00:00.000Z	64 \| moderate	15.719 \| fine	43.781 \| good	10.387 \| good	0.654 \| good	19.174 \| good	0.603 \| good
2025-11-13T14:00:00.000Z	67 \| moderate	17.62 \| fine	48.433 \| good	5.448 \| good	0.788 \| good	21.466 \| good	0.702 \| good
2025-11-13T15:00:00.000Z	67 \| moderate	17.938 \| fine	50.233 \| good	9.976 \| good	0.956 \| good	22.789 \| good	0.759 \| good
2025-11-13T16:00:00.000Z	69 \| moderate	18.635 \| fine	56.303 \| fine	10.64 \| good	1.187 \| good	29.735 \| good	0.845 \| good
2025-11-13T17:00:00.000Z	71 \| moderate	19.614 \| fine	61.983 \| fine	15.352 \| good	1.032 \| good	33.43 \| good	0.746 \| good
2025-11-13T18:00:00.000Z	82 \| moderate	26.354 \| fine	92.261 \| fine	20.877 \| good	0.954 \| good	29.7 \| good	0.603 \| good
2025-11-13T19:00:00.000Z	92 \| moderate	30.904 \| fine	96.431 \| fine	31.517 \| good	0.686 \| good	23.43 \| good	0.486 \| good
2025-11-13T20:00:00.000Z	90 \| moderate	29.812 \| fine	79.27 \| fine	38.804 \| good	0.683 \| good	12.799 \| good	0.274 \| good
2025-11-13T21:00:00.000Z	84 \| moderate	26.621 \| fine	65.909 \| fine	42.871 \| good	0.634 \| good	13.853 \| good	0.212 \| good
2025-11-13T22:00:00.000Z	81 \| moderate	24.959 \| fine	56.663 \| fine	47.195 \| good	0.639 \| good	10.493 \| good	0.195 \| good
2025-11-13T23:00:00.000Z	67 \| moderate	18.207 \| fine	41.376 \| good	45.116 \| good	0.816 \| good	10.866 \| good	0.23 \| good
2025-11-14T00:00:00.000Z	58 \| moderate	13.228 \| fine	30.419 \| good	42.238 \| good	0.655 \| good	12.217 \| good	0.248 \| good
2025-11-14T01:00:00.000Z	54 \| moderate	10.738 \| good	26.366 \| good	39.088 \| good	0.578 \| good	13.221 \| good	0.266 \| good
2025-11-14T02:00:00.000Z	52 \| moderate	10.135 \| good	28.583 \| good	31.04 \| good	0.531 \| good	17.969 \| good	0.285 \| good
2025-11-14T03:00:00.000Z	54 \| moderate	10.626 \| good	29.474 \| good	29.459 \| good	0.598 \| good	18.705 \| good	0.304 \| good
2025-11-14T04:00:00.000Z	52 \| moderate	10.027 \| good	27.264 \| good	28.336 \| good	0.647 \| good	16.804 \| good	0.249 \| good
2025-11-14T05:00:00.000Z	52 \| moderate	10.144 \| good	25.393 \| good	29.683 \| good	0.638 \| good	12.343 \| good	0.212 \| good
2025-11-14T06:00:00.000Z	54 \| moderate	10.788 \| good	24.449 \| good	31.492 \| good	0.563 \| good	10.308 \| good	0.248 \| good
2025-11-14T07:00:00.000Z	54 \| moderate	10.788 \| good	24.449 \| good	30.814 \| good	0.544 \| good	10.506 \| good	0.248 \| good
2025-11-14T08:00:00.000Z	44 \| good	8.27 \| good	19.12 \| good	29.597 \| good	0.65 \| good	9.674 \| good	0.118 \| good
2025-11-14T09:00:00.000Z	44 \| good	7.596 \| good	17.68 \| good	30.237 \| good	0.597 \| good	6.898 \| good	0.118 \| good
2025-11-14T10:00:00.000Z	38 \| good	7.408 \| good	18.58 \| good	22.431 \| good	0.58 \| good	7.919 \| good	0.137 \| good
2025-11-14T11:00:00.000Z	38 \| good	7.451 \| good	17.734 \| good	22.201 \| good	0.493 \| good	9.319 \| good	0.138 \| good
2025-11-14T12:00:00.000Z	44 \| good	7.559 \| good	16.993 \| good	22.337 \| good	0.371 \| good	8.918 \| good	0.174 \| good
2025-11-14T13:00:00.000Z	44 \| good	7.559 \| good	16.993 \| good	22.406 \| good	0.391 \| good	9.078 \| good	0.174 \| good
2025-11-14T14:00:00.000Z	44 \| good	7.98 \| good	19.439 \| good	5.961 \| good	0.417 \| good	12.058 \| good	0.193 \| good
2025-11-14T15:00:00.000Z	44 \| good	8.195 \| good	19.533 \| good	6.627 \| good	0.429 \| good	19.167 \| good	0.255 \| good
2025-11-14T16:00:00.000Z	49 \| good	8.501 \| good	19.905 \| good	11.54 \| good	0.579 \| good	22.912 \| good	0.387 \| good
2025-11-14T17:00:00.000Z	52 \| moderate	10.187 \| good	29.133 \| good	14.567 \| good	0.591 \| good	17.895 \| good	0.268 \| good
2025-11-14T18:00:00.000Z	58 \| moderate	12.887 \| fine	37.236 \| good	18.717 \| good	0.509 \| good	13.028 \| good	0.192 \| good
2025-11-14T19:00:00.000Z	60 \| moderate	13.864 \| fine	40.095 \| good	18.846 \| good	0.468 \| good	16.222 \| good	0.174 \| good
2025-11-14T20:00:00.000Z	58 \| moderate	12.736 \| fine	37.536 \| good	16.82 \| good	0.439 \| good	16.208 \| good	0.174 \| good
2025-11-14T21:00:00.000Z	49 \| good	9.081 \| good	27.152 \| good	21.991 \| good	0.496 \| good	13.682 \| good	0.155 \| good
2025-11-14T22:00:00.000Z	38 \| good	7.214 \| good	21.32 \| good	21.235 \| good	0.492 \| good	13.153 \| good	0.137 \| good
2025-11-14T23:00:00.000Z	38 \| good	6.69 \| good	19.815 \| good	23.762 \| good	0.413 \| good	13.636 \| good	0.155 \| good
2025-11-15T00:00:00.000Z	38 \| good	6.711 \| good	20.098 \| good	22.129 \| good	0.445 \| good	13.092 \| good	0.155 \| good
2025-11-15T01:00:00.000Z	44 \| good	8.08 \| good	23.33 \| good	21.537 \| good	0.459 \| good	15.037 \| good	0.229 \| good
2025-11-15T02:00:00.000Z	52 \| moderate	10.136 \| good	30.805 \| good	19.823 \| good	0.433 \| good	15.77 \| good	0.23 \| good
2025-11-15T03:00:00.000Z	52 \| moderate	10.136 \| good	30.805 \| good	19.823 \| good	0.433 \| good	15.77 \| good	0.23 \| good
2025-11-15T04:00:00.000Z	19 \| good	3.099 \| good	12.196 \| good	11.855 \| good	1.545 \| good	20.392 \| good	0.412 \| good
2025-11-15T05:00:00.000Z	22 \| good	3.895 \| good	17.046 \| good	10.872 \| good	1.3 \| good	18.09 \| good	0.329 \| good
2025-11-15T06:00:00.000Z	38 \| good	6.736 \| good	29.962 \| good	7.175 \| good	1.055 \| good	15.789 \| good	0.246 \| good
2025-11-15T07:00:00.000Z	44 \| good	7.613 \| good	33.898 \| good	5.942 \| good	0.839 \| good	11.978 \| good	0.205 \| good
2025-11-15T08:00:00.000Z	38 \| good	7.052 \| good	31.061 \| good	4.583 \| good	0.624 \| good	8.167 \| good	0.165 \| good
2025-11-15T09:00:00.000Z	27 \| good	4.869 \| good	21.089 \| good	7.297 \| good	0.409 \| good	4.357 \| good	0.124 \| good
2025-11-15T10:00:00.000Z	27 \| good	5.069 \| good	21.99 \| good	13.583 \| good	0.364 \| good	3.503 \| good	0.116 \| good
2025-11-15T11:00:00.000Z	27 \| good	5.285 \| good	22.97 \| good	17.8 \| good	0.319 \| good	2.649 \| good	0.108 \| good
2025-11-15T12:00:00.000Z	49 \| good	8.55 \| good	36.882 \| good	20.097 \| good	0.275 \| good	1.795 \| good	0.099 \| good
2025-11-15T13:00:00.000Z	54 \| moderate	11.313 \| good	49.817 \| good	11.857 \| good	0.296 \| good	2.766 \| good	0.106 \| good
2025-11-15T14:00:00.000Z	56 \| moderate	11.511 \| good	50.915 \| good	13.82 \| good	0.316 \| good	3.738 \| good	0.113 \| good
2025-11-15T15:00:00.000Z	54 \| moderate	10.592 \| good	46.966 \| good	14.099 \| good	0.337 \| good	4.709 \| good	0.12 \| good
2025-11-15T16:00:00.000Z	54 \| moderate	11.011 \| good	48.822 \| good	36.324 \| good	0.374 \| good	5.089 \| good	0.125 \| good
2025-11-15T17:00:00.000Z	60 \| moderate	13.953 \| fine	62.63 \| fine	44.485 \| good	0.411 \| good	5.469 \| good	0.129 \| good
2025-11-15T18:00:00.000Z	54 \| moderate	11.129 \| good	48.828 \| good	43.28 \| good	0.447 \| good	5.849 \| good	0.134 \| good
2025-11-15T19:00:00.000Z	49 \| good	9.067 \| good	40.839 \| good	44.135 \| good	0.552 \| good	5.828 \| good	0.136 \| good
2025-11-15T20:00:00.000Z	46 \| good	6.292 \| good	27.924 \| good	49.508 \| good	0.657 \| good	5.806 \| good	0.138 \| good
2025-11-15T21:00:00.000Z	46 \| good	6.791 \| good	29.9 \| good	49.633 \| good	0.762 \| good	5.785 \| good	0.14 \| good
2025-11-15T22:00:00.000Z	44 \| good	3.972 \| good	17.015 \| good	46.591 \| good	0.688 \| good	5.62 \| good	0.141 \| good
2025-11-15T23:00:00.000Z	41 \| good	3.659 \| good	15.994 \| good	43.918 \| good	0.614 \| good	5.455 \| good	0.141 \| good
2025-11-16T00:00:00.000Z	36 \| good	1.862 \| good	8.019 \| good	38.726 \| good	0.54 \| good	5.291 \| good	0.142 \| good
2025-11-16T01:00:00.000Z	34 \| good	1.444 \| good	6.041 \| good	36.732 \| good	0.573 \| good	8.202 \| good	0.16 \| good
2025-11-16T02:00:00.000Z	31 \| good	1.864 \| good	8.057 \| good	34.327 \| good	0.606 \| good	11.114 \| good	0.177 \| good
2025-11-16T03:00:00.000Z	31 \| good	1.268 \| good	5.102 \| good	33.133 \| good	0.639 \| good	14.025 \| good	0.195 \| good
2025-11-16T04:00:00.000Z	31 \| good	1.069 \| good	4.099 \| good	33.725 \| good	0.637 \| good	12.42 \| good	0.184 \| good
2025-11-16T05:00:00.000Z	31 \| good	1.675 \| good	7.026 \| good	34.049 \| good	0.635 \| good	10.815 \| good	0.174 \| good
2025-11-16T06:00:00.000Z	30 \| good	2.514 \| good	10.025 \| good	31.865 \| good	0.633 \| good	9.21 \| good	0.163 \| good
2025-11-16T07:00:00.000Z	27 \| good	2.267 \| good	9.038 \| good	28.62 \| good	0.559 \| good	7.33 \| good	0.153 \| good
2025-11-16T08:00:00.000Z	22 \| good	2.184 \| good	9.078 \| good	23.59 \| good	0.484 \| good	5.45 \| good	0.143 \| good
2025-11-16T09:00:00.000Z	19 \| good	2.91 \| good	12.036 \| good	20.117 \| good	0.41 \| good	3.57 \| good	0.132 \| good
2025-11-16T10:00:00.000Z	22 \| good	3.871 \| good	17.03 \| good	22.544 \| good	0.419 \| good	3.419 \| good	0.129 \| good
2025-11-16T11:00:00.000Z	29 \| good	3.803 \| good	16.998 \| good	30.543 \| good	0.427 \| good	3.269 \| good	0.126 \| good
2025-11-16T12:00:00.000Z	30 \| good	5.243 \| good	22.863 \| good	32.461 \| good	0.436 \| good	3.118 \| good	0.123 \| good
2025-11-16T13:00:00.000Z	33 \| good	6.209 \| good	27.82 \| good	30.886 \| good	0.484 \| good	4.538 \| good	0.133 \| good
2025-11-16T14:00:00.000Z	38 \| good	6.997 \| good	30.919 \| good	30.574 \| good	0.531 \| good	5.959 \| good	0.144 \| good
2025-11-16T15:00:00.000Z	38 \| good	7.418 \| good	32.837 \| good	31.604 \| good	0.579 \| good	7.379 \| good	0.154 \| good
2025-11-16T16:00:00.000Z	54 \| moderate	10.949 \| good	47.881 \| good	38.649 \| good	0.561 \| good	5.965 \| good	0.147 \| good
2025-11-16T17:00:00.000Z	58 \| moderate	13.004 \| fine	58.603 \| fine	41.945 \| good	0.544 \| good	4.55 \| good	0.141 \| good
2025-11-16T18:00:00.000Z	54 \| moderate	11.411 \| good	50.682 \| good	43.534 \| good	0.526 \| good	3.136 \| good	0.134 \| good
2025-11-16T19:00:00.000Z	52 \| moderate	9.8 \| good	43.84 \| good	46.728 \| good	0.471 \| good	2.727 \| good	0.132 \| good
2025-11-16T20:00:00.000Z	44 \| good	8.44 \| good	36.894 \| good	48.005 \| good	0.416 \| good	2.317 \| good	0.129 \| good
2025-11-16T21:00:00.000Z	49 \| good	8.514 \| good	36.867 \| good	47.712 \| good	0.361 \| good	1.908 \| good	0.126 \| good
2025-11-16T22:00:00.000Z	39 \| good	5.703 \| good	24.888 \| good	42.454 \| good	0.378 \| good	2.436 \| good	0.128 \| good
2025-11-16T23:00:00.000Z	34 \| good	4.568 \| good	19.949 \| good	36.55 \| good	0.395 \| good	2.965 \| good	0.131 \| good
2025-11-17T00:00:00.000Z	36 \| good	4.248 \| good	6.021 \| good	39.002 \| good	0.417 \| good	3.522 \| good	0.133 \| good
2025-11-17T01:00:00.000Z	26 \| good	1.388 \| good	5.113 \| good	28.134 \| good	0.546 \| good	8.385 \| good	0.181 \| good
2025-11-17T02:00:00.000Z	23 \| good	4.055 \| good	17.902 \| good	24.872 \| good	0.679 \| good	13.276 \| good	0.228 \| good
2025-11-17T03:00:00.000Z	27 \| good	4.57 \| good	19.878 \| good	22.611 \| good	0.813 \| good	18.167 \| good	0.276 \| good

Live air quality index in Chula Vista, California today

Major air pollutants in Chula Vista, California

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

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Particulate Matter_2.5 (PM_2.5)

Particulate Matter₁₀ (PM₁₀)

Ozone (O₃)

Sulfur Dioxide (SO₂)

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