What is the sulfur dioxide (SO2) level in Seal Beach, California at the moment?

Currently, Seal Beach, California has a sulfur dioxide (SO2) concentration of 0.751 ppb.

What is the ozone (O3) level in Seal Beach, California at the moment?

The current ozone (O3) level in Seal Beach, California at the moment is 2.435 ppm.

What is the nitrogen dioxide (NO2) level in Seal Beach, California at the moment?

Nitrogen dioxide (NO2) level in Seal Beach, California at the moment is 26.56 ppb.

Live air quality index in Seal Beach, California today

Q: What is the PM2.5 level in Seal Beach, California at the moment?

PM2.5 levels in Seal Beach, California are currently 21.422 μg/m3.

Q: What is the PM10 level in Seal Beach, California at the moment?

The PM10 concentration in Seal Beach, California is 78.392 μg/m3 at the moment.

Stay updated with real-time air quality in Seal Beach, 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

Seal Beach, California

Last updated: ... (Local time)

Major air pollutants in Seal Beach, California

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

21.42 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

78.39 μg/m³

155

255

425

605+

Ozone (O₃)

2.44 ppb

201

201+

Sulfur Dioxide (SO₂)

0.75 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

26.56 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

1.23 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Looks like we don't have this data available right now

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Seal Beach, California

Scroll To Air Quality Map

Track live Seal Beach, California air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-12-06T14:00:00.000Z	69 \| moderate	18.643 \| fine	76.593 \| fine	2.91 \| good	0.806 \| good	27.272 \| good	1.153 \| good
2025-12-06T15:00:00.000Z	67 \| moderate	17.709 \| fine	71.756 \| fine	3.265 \| good	0.913 \| good	27.869 \| good	1.393 \| good
2025-12-06T16:00:00.000Z	66 \| moderate	17.415 \| fine	70.575 \| fine	5.711 \| good	1.007 \| good	28.597 \| good	1.234 \| good
2025-12-06T17:00:00.000Z	62 \| moderate	15.196 \| fine	63.005 \| fine	9.855 \| good	0.768 \| good	30.515 \| good	0.899 \| good
2025-12-06T18:00:00.000Z	58 \| moderate	12.988 \| fine	55.445 \| fine	15.382 \| good	0.601 \| good	26.672 \| good	0.635 \| good
2025-12-06T19:00:00.000Z	54 \| moderate	10.726 \| good	46.578 \| good	19.87 \| good	1.442 \| good	23.705 \| good	0.512 \| good
2025-12-06T20:00:00.000Z	52 \| moderate	10.084 \| good	46.407 \| good	22.971 \| good	1.072 \| good	20.312 \| good	0.497 \| good
2025-12-06T21:00:00.000Z	49 \| good	9.053 \| good	39.632 \| good	29.209 \| good	1.163 \| good	18.983 \| good	0.398 \| good
2025-12-06T22:00:00.000Z	38 \| good	6.892 \| good	30.982 \| good	32.211 \| good	0.272 \| good	13.236 \| good	0.321 \| good
2025-12-06T23:00:00.000Z	31 \| good	4.967 \| good	23.383 \| good	34.175 \| good	0.743 \| good	11.218 \| good	0.331 \| good
2025-12-07T00:00:00.000Z	44 \| good	7.94 \| good	35.252 \| good	34.916 \| good	0.781 \| good	11.03 \| good	0.331 \| good
2025-12-07T01:00:00.000Z	44 \| good	7.832 \| good	35.996 \| good	33.68 \| good	0.864 \| good	11.191 \| good	0.322 \| good
2025-12-07T02:00:00.000Z	38 \| good	7.092 \| good	31.24 \| good	32.47 \| good	0.806 \| good	14.241 \| good	0.411 \| good
2025-12-07T03:00:00.000Z	44 \| good	8.019 \| good	37.229 \| good	24.339 \| good	0.777 \| good	18.331 \| good	0.534 \| good
2025-12-07T04:00:00.000Z	44 \| good	7.774 \| good	33.874 \| good	21.464 \| good	0.918 \| good	22.91 \| good	0.739 \| good
2025-12-07T05:00:00.000Z	52 \| moderate	10.275 \| good	35.24 \| good	21.17 \| good	0.433 \| good	24.948 \| good	0.997 \| good
2025-12-07T06:00:00.000Z	52 \| moderate	9.992 \| good	34.32 \| good	15.171 \| good	0.886 \| good	26.519 \| good	1.407 \| good
2025-12-07T07:00:00.000Z	56 \| moderate	11.653 \| good	45.901 \| good	14.794 \| good	0.879 \| good	26.519 \| good	1.409 \| good
2025-12-07T08:00:00.000Z	60 \| moderate	13.601 \| fine	52.039 \| good	11.261 \| good	0.978 \| good	25.243 \| good	1.344 \| good
2025-12-07T09:00:00.000Z	64 \| moderate	15.755 \| fine	60.792 \| fine	7.436 \| good	0.366 \| good	24.704 \| good	1.195 \| good
2025-12-07T10:00:00.000Z	66 \| moderate	17.271 \| fine	65.608 \| fine	5.837 \| good	0.935 \| good	23.807 \| good	1.2 \| good
2025-12-07T11:00:00.000Z	66 \| moderate	17.443 \| fine	63.349 \| fine	5.353 \| good	0.931 \| good	23.807 \| good	1.211 \| good
2025-12-07T12:00:00.000Z	69 \| moderate	18.594 \| fine	68.842 \| fine	5.288 \| good	0.925 \| good	23.807 \| good	1.221 \| good
2025-12-07T13:00:00.000Z	75 \| moderate	21.705 \| fine	90.207 \| fine	2.415 \| good	0.832 \| good	5.688 \| good	0.558 \| good
2025-12-07T14:00:00.000Z	71 \| moderate	19.806 \| fine	75.959 \| fine	2.528 \| good	0.482 \| good	20.472 \| good	1.153 \| good
2025-12-07T15:00:00.000Z	67 \| moderate	17.808 \| fine	71.737 \| fine	3.511 \| good	0.583 \| good	21.803 \| good	1.168 \| good
2025-12-07T16:00:00.000Z	69 \| moderate	19.411 \| fine	80.35 \| fine	3.716 \| good	0.593 \| good	22.629 \| good	1.136 \| good
2025-12-07T17:00:00.000Z	67 \| moderate	17.822 \| fine	69.99 \| fine	11.484 \| good	0.5 \| good	26.522 \| good	0.811 \| good
2025-12-07T18:00:00.000Z	66 \| moderate	16.629 \| fine	60.532 \| fine	15.884 \| good	0.406 \| good	25.643 \| good	0.644 \| good
2025-12-07T19:00:00.000Z	64 \| moderate	15.845 \| fine	62.793 \| fine	19.519 \| good	0.816 \| good	28.27 \| good	0.529 \| good
2025-12-07T20:00:00.000Z	64 \| moderate	16.284 \| fine	64.068 \| fine	25.855 \| good	1.296 \| good	26.932 \| good	0.531 \| good
2025-12-07T21:00:00.000Z	64 \| moderate	15.566 \| fine	58.495 \| fine	29.831 \| good	0.846 \| good	22.728 \| good	0.496 \| good
2025-12-07T22:00:00.000Z	66 \| moderate	16.676 \| fine	63.825 \| fine	34.249 \| good	0.981 \| good	24.768 \| good	0.458 \| good
2025-12-07T23:00:00.000Z	64 \| moderate	15.789 \| fine	56.706 \| fine	36.613 \| good	1.382 \| good	25.063 \| good	0.507 \| good
2025-12-08T00:00:00.000Z	60 \| moderate	14.035 \| fine	52.949 \| good	33.73 \| good	1.365 \| good	22.966 \| good	0.501 \| good
2025-12-08T01:00:00.000Z	58 \| moderate	13.149 \| fine	49.031 \| good	34.643 \| good	0.611 \| good	24.307 \| good	0.526 \| good
2025-12-08T02:00:00.000Z	60 \| moderate	13.765 \| fine	50.354 \| good	30.336 \| good	0.38 \| good	27.927 \| good	0.626 \| good
2025-12-08T03:00:00.000Z	60 \| moderate	14.475 \| fine	50.871 \| good	24.917 \| good	0.619 \| good	29.001 \| good	0.754 \| good
2025-12-08T04:00:00.000Z	62 \| moderate	14.664 \| fine	48.797 \| good	23.987 \| good	0.539 \| good	28.764 \| good	0.943 \| good
2025-12-08T05:00:00.000Z	71 \| moderate	19.646 \| fine	67.864 \| fine	19.557 \| good	0.374 \| good	30.446 \| good	1.152 \| good
2025-12-08T06:00:00.000Z	71 \| moderate	19.968 \| fine	68.813 \| fine	17.158 \| good	0.844 \| good	31.262 \| good	1.474 \| good
2025-12-08T07:00:00.000Z	69 \| moderate	19.37 \| fine	64.566 \| fine	13.491 \| good	0.799 \| good	30.748 \| good	1.409 \| good
2025-12-08T08:00:00.000Z	77 \| moderate	23.43 \| fine	79.704 \| fine	6.243 \| good	0.917 \| good	33.656 \| good	1.759 \| good
2025-12-08T09:00:00.000Z	75 \| moderate	21.533 \| fine	73.172 \| fine	5.314 \| good	0.262 \| good	31.291 \| good	1.314 \| good
2025-12-08T10:00:00.000Z	75 \| moderate	21.871 \| fine	72.708 \| fine	4.385 \| good	0.988 \| good	28.996 \| good	1.212 \| good
2025-12-08T11:00:00.000Z	75 \| moderate	21.749 \| fine	76.7 \| fine	2.645 \| good	0.374 \| good	26.527 \| good	1.232 \| good
2025-12-08T12:00:00.000Z	73 \| moderate	21.422 \| fine	78.392 \| fine	2.435 \| good	0.751 \| good	26.56 \| good	1.228 \| good
2025-12-08T13:00:00.000Z	75 \| moderate	21.762 \| fine	79.39 \| fine	2.452 \| good	0.755 \| good	26.56 \| good	1.229 \| good
2025-12-08T13:00:00.000Z	73 \| moderate	21.422 \| fine	78.392 \| fine	2.435 \| good	0.751 \| good	26.56 \| good	1.228 \| good
2025-12-08T14:00:00.000Z	158 \| unhealthy	65.664 \| poor	265.336 \| poor	0.063 \| good	1.787 \| good	25.54 \| good	0.266 \| good
2025-12-08T15:00:00.000Z	155 \| unhealthy	60.606 \| poor	257.766 \| poor	0.693 \| good	1.791 \| good	25.387 \| good	0.266 \| good
2025-12-08T16:00:00.000Z	152 \| unhealthy	57.263 \| poor	251.718 \| moderate	1.628 \| good	2.179 \| good	23.518 \| good	0.267 \| good
2025-12-08T17:00:00.000Z	134 \| sensitive	48.568 \| moderate	215.353 \| moderate	4.871 \| good	2.567 \| good	21.649 \| good	0.268 \| good
2025-12-08T18:00:00.000Z	97 \| moderate	33.93 \| fine	148.207 \| fine	14.224 \| good	2.955 \| good	19.78 \| good	0.269 \| good
2025-12-08T19:00:00.000Z	77 \| moderate	22.685 \| fine	99.332 \| fine	23.635 \| good	3.218 \| good	20.709 \| good	0.264 \| good
2025-12-08T20:00:00.000Z	58 \| moderate	13.434 \| fine	59.544 \| fine	29.563 \| good	3.481 \| good	21.638 \| good	0.258 \| good
2025-12-08T21:00:00.000Z	56 \| moderate	12.476 \| fine	55.775 \| fine	31.802 \| good	3.744 \| good	22.567 \| good	0.252 \| good
2025-12-08T22:00:00.000Z	54 \| moderate	10.932 \| good	48.858 \| good	32.397 \| good	3.943 \| good	27.226 \| good	0.268 \| good
2025-12-08T23:00:00.000Z	52 \| moderate	9.859 \| good	44.04 \| good	30.216 \| good	4.142 \| good	31.886 \| good	0.283 \| good
2025-12-09T00:00:00.000Z	54 \| moderate	11.098 \| good	49.026 \| good	25.628 \| good	4.341 \| good	36.545 \| good	0.299 \| good
2025-12-09T01:00:00.000Z	52 \| moderate	9.999 \| good	44.293 \| good	22.347 \| good	4.345 \| good	37.932 \| good	0.325 \| good
2025-12-09T02:00:00.000Z	52 \| moderate	10.349 \| good	45.961 \| good	14.937 \| good	4.349 \| good	39.318 \| good	0.352 \| good
2025-12-09T03:00:00.000Z	62 \| moderate	15.242 \| fine	67.344 \| fine	6.779 \| good	4.353 \| good	40.704 \| good	0.378 \| good
2025-12-09T04:00:00.000Z	77 \| moderate	22.964 \| fine	100.086 \| fine	1.792 \| good	4.249 \| good	40.557 \| good	0.376 \| good
2025-12-09T05:00:00.000Z	79 \| moderate	24.248 \| fine	105.353 \| fine	1.838 \| good	4.144 \| good	40.41 \| good	0.375 \| good
2025-12-09T06:00:00.000Z	71 \| moderate	20.047 \| fine	88.123 \| fine	3.159 \| good	4.039 \| good	40.263 \| good	0.373 \| good
2025-12-09T07:00:00.000Z	67 \| moderate	17.949 \| fine	79.653 \| fine	3.464 \| good	3.358 \| good	38.036 \| good	0.342 \| good
2025-12-09T08:00:00.000Z	58 \| moderate	12.999 \| fine	57.724 \| fine	3.606 \| good	2.678 \| good	35.809 \| good	0.311 \| good
2025-12-09T09:00:00.000Z	54 \| moderate	11.065 \| good	49.055 \| good	2.296 \| good	1.997 \| good	33.582 \| good	0.279 \| good
2025-12-09T10:00:00.000Z	49 \| good	9.215 \| good	41.019 \| good	1.528 \| good	1.831 \| good	30.105 \| good	0.247 \| good
2025-12-09T11:00:00.000Z	44 \| good	8.297 \| good	36.385 \| good	1.522 \| good	1.666 \| good	26.627 \| good	0.216 \| good
2025-12-09T12:00:00.000Z	44 \| good	7.701 \| good	33.833 \| good	1.869 \| good	1.5 \| good	23.15 \| good	0.184 \| good
2025-12-09T13:00:00.000Z	27 \| good	5.063 \| good	21.847 \| good	1.265 \| good	1.563 \| good	23.177 \| good	0.186 \| good
2025-12-09T14:00:00.000Z	22 \| good	4.286 \| good	19.119 \| good	0.574 \| good	1.626 \| good	23.204 \| good	0.188 \| good
2025-12-09T15:00:00.000Z	22 \| good	4.411 \| good	19.281 \| good	1.278 \| good	1.688 \| good	23.232 \| good	0.19 \| good
2025-12-09T16:00:00.000Z	27 \| good	4.556 \| good	19.524 \| good	1.092 \| good	2.054 \| good	22.323 \| good	0.208 \| good
2025-12-09T17:00:00.000Z	27 \| good	5.048 \| good	21.796 \| good	6.341 \| good	2.421 \| good	21.415 \| good	0.226 \| good
2025-12-09T18:00:00.000Z	33 \| good	6.166 \| good	27.527 \| good	14.661 \| good	2.787 \| good	20.507 \| good	0.244 \| good
2025-12-09T19:00:00.000Z	38 \| good	6.836 \| good	30.524 \| good	21.168 \| good	3.177 \| good	20.919 \| good	0.236 \| good
2025-12-09T20:00:00.000Z	27 \| good	5.26 \| good	22.817 \| good	27.527 \| good	3.566 \| good	21.332 \| good	0.227 \| good
2025-12-09T21:00:00.000Z	33 \| good	6.049 \| good	25.997 \| good	27.817 \| good	3.956 \| good	21.745 \| good	0.219 \| good
2025-12-09T22:00:00.000Z	25 \| good	4.389 \| good	19.251 \| good	26.383 \| good	4.097 \| good	26.227 \| good	0.24 \| good
2025-12-09T23:00:00.000Z	29 \| good	4.078 \| good	17.605 \| good	24.645 \| good	4.238 \| good	30.71 \| good	0.261 \| good
2025-12-10T00:00:00.000Z	33 \| good	3.408 \| good	15.145 \| good	19.716 \| good	4.38 \| good	35.192 \| good	0.282 \| good
2025-12-10T01:00:00.000Z	35 \| good	3.936 \| good	17.063 \| good	13.099 \| good	4.341 \| good	36.841 \| good	0.31 \| good
2025-12-10T02:00:00.000Z	36 \| good	5.519 \| good	23.608 \| good	7.062 \| good	4.303 \| good	38.49 \| good	0.339 \| good
2025-12-10T03:00:00.000Z	49 \| good	9.299 \| good	41.589 \| good	4.94 \| good	4.265 \| good	40.139 \| good	0.368 \| good
2025-12-10T04:00:00.000Z	60 \| moderate	14.16 \| fine	63.536 \| fine	1.894 \| good	4.091 \| good	39.3 \| good	0.354 \| good
2025-12-10T05:00:00.000Z	66 \| moderate	16.707 \| fine	73.881 \| fine	0.736 \| good	3.918 \| good	38.462 \| good	0.341 \| good
2025-12-10T06:00:00.000Z	67 \| moderate	17.843 \| fine	78.638 \| fine	0.228 \| good	3.744 \| good	37.624 \| good	0.327 \| good
2025-12-10T07:00:00.000Z	67 \| moderate	18.104 \| fine	80.657 \| fine	0.128 \| good	3.589 \| good	37.434 \| good	0.318 \| good
2025-12-10T08:00:00.000Z	62 \| moderate	15.054 \| fine	67.503 \| fine	0.332 \| good	3.433 \| good	37.245 \| good	0.309 \| good
2025-12-10T09:00:00.000Z	60 \| moderate	14.384 \| fine	64.115 \| fine	0.593 \| good	3.278 \| good	37.056 \| good	0.301 \| good
2025-12-10T10:00:00.000Z	56 \| moderate	12.053 \| good	53.404 \| good	0.902 \| good	3.014 \| good	34.938 \| good	0.285 \| good
2025-12-10T11:00:00.000Z	54 \| moderate	11.043 \| good	49.297 \| good	1.14 \| good	2.751 \| good	32.821 \| good	0.269 \| good
2025-12-10T12:00:00.000Z	54 \| moderate	10.533 \| good	46.863 \| good	1.618 \| good	2.487 \| good	30.703 \| good	0.253 \| good
2025-12-10T13:00:00.000Z	49 \| good	8.579 \| good	37.918 \| good	1.065 \| good	2.364 \| good	29.863 \| good	0.252 \| good

Seal Beach

Get reliable air quality data to drive your business

Seal Beach, California air quality map: Stay updated on AQI near you

0.87ppm

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 Seal Beach, California?

The air quality information for Seal Beach, California is updated every hour for accuracy.

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

In the past 24 hours, the air quality in Seal Beach, California was at its worst at 08:00:00 on 2025-12-08.

When did Seal Beach, California experience the best air quality in the last 24 hours?

In the last 24 hours, the best air quality in Seal Beach, California was observed at 01:00:00 on 2025-12-08.

What is the AQI in Seal Beach, California right now?

As of now, the AQI in Seal Beach, California is 73, indicating Moderate conditions.

What is the most common type of pollution in Seal Beach, California?

Seal Beach, California air has the highest levels of PM2.5.

What should I do in case of poor air quality in Seal Beach, California?

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

What is the PM_2.5 level in Seal Beach, California at the moment?

PM_2.5 levels in Seal Beach, California are currently 21.422 μg/m³.

What is the PM₁₀ level in Seal Beach, California at the moment?

The PM₁₀ concentration in Seal Beach, California is 78.392 μg/m³ at the moment.

What is the carbon monoxide (CO) level in Seal Beach, California at the moment?

The current carbon monoxide (CO) concentration in Seal Beach, California is 1.228 ppm.

What is the sulfur dioxide (SO₂) level in Seal Beach, California at the moment?

Currently, Seal Beach, California has a sulfur dioxide (SO₂) concentration of 0.751 ppb.

What is the ozone (O₃) level in Seal Beach, California at the moment?

The current ozone (O₃) level in Seal Beach, California at the moment is 2.435 ppm.

What is the nitrogen dioxide (NO₂) level in Seal Beach, California at the moment?

Nitrogen dioxide (NO₂) level in Seal Beach, California at the moment is 26.56 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-12-06T14:00:00.000Z	69 \| moderate	18.643 \| fine	76.593 \| fine	2.91 \| good	0.806 \| good	27.272 \| good	1.153 \| good
2025-12-06T15:00:00.000Z	67 \| moderate	17.709 \| fine	71.756 \| fine	3.265 \| good	0.913 \| good	27.869 \| good	1.393 \| good
2025-12-06T16:00:00.000Z	66 \| moderate	17.415 \| fine	70.575 \| fine	5.711 \| good	1.007 \| good	28.597 \| good	1.234 \| good
2025-12-06T17:00:00.000Z	62 \| moderate	15.196 \| fine	63.005 \| fine	9.855 \| good	0.768 \| good	30.515 \| good	0.899 \| good
2025-12-06T18:00:00.000Z	58 \| moderate	12.988 \| fine	55.445 \| fine	15.382 \| good	0.601 \| good	26.672 \| good	0.635 \| good
2025-12-06T19:00:00.000Z	54 \| moderate	10.726 \| good	46.578 \| good	19.87 \| good	1.442 \| good	23.705 \| good	0.512 \| good
2025-12-06T20:00:00.000Z	52 \| moderate	10.084 \| good	46.407 \| good	22.971 \| good	1.072 \| good	20.312 \| good	0.497 \| good
2025-12-06T21:00:00.000Z	49 \| good	9.053 \| good	39.632 \| good	29.209 \| good	1.163 \| good	18.983 \| good	0.398 \| good
2025-12-06T22:00:00.000Z	38 \| good	6.892 \| good	30.982 \| good	32.211 \| good	0.272 \| good	13.236 \| good	0.321 \| good
2025-12-06T23:00:00.000Z	31 \| good	4.967 \| good	23.383 \| good	34.175 \| good	0.743 \| good	11.218 \| good	0.331 \| good
2025-12-07T00:00:00.000Z	44 \| good	7.94 \| good	35.252 \| good	34.916 \| good	0.781 \| good	11.03 \| good	0.331 \| good
2025-12-07T01:00:00.000Z	44 \| good	7.832 \| good	35.996 \| good	33.68 \| good	0.864 \| good	11.191 \| good	0.322 \| good
2025-12-07T02:00:00.000Z	38 \| good	7.092 \| good	31.24 \| good	32.47 \| good	0.806 \| good	14.241 \| good	0.411 \| good
2025-12-07T03:00:00.000Z	44 \| good	8.019 \| good	37.229 \| good	24.339 \| good	0.777 \| good	18.331 \| good	0.534 \| good
2025-12-07T04:00:00.000Z	44 \| good	7.774 \| good	33.874 \| good	21.464 \| good	0.918 \| good	22.91 \| good	0.739 \| good
2025-12-07T05:00:00.000Z	52 \| moderate	10.275 \| good	35.24 \| good	21.17 \| good	0.433 \| good	24.948 \| good	0.997 \| good
2025-12-07T06:00:00.000Z	52 \| moderate	9.992 \| good	34.32 \| good	15.171 \| good	0.886 \| good	26.519 \| good	1.407 \| good
2025-12-07T07:00:00.000Z	56 \| moderate	11.653 \| good	45.901 \| good	14.794 \| good	0.879 \| good	26.519 \| good	1.409 \| good
2025-12-07T08:00:00.000Z	60 \| moderate	13.601 \| fine	52.039 \| good	11.261 \| good	0.978 \| good	25.243 \| good	1.344 \| good
2025-12-07T09:00:00.000Z	64 \| moderate	15.755 \| fine	60.792 \| fine	7.436 \| good	0.366 \| good	24.704 \| good	1.195 \| good
2025-12-07T10:00:00.000Z	66 \| moderate	17.271 \| fine	65.608 \| fine	5.837 \| good	0.935 \| good	23.807 \| good	1.2 \| good
2025-12-07T11:00:00.000Z	66 \| moderate	17.443 \| fine	63.349 \| fine	5.353 \| good	0.931 \| good	23.807 \| good	1.211 \| good
2025-12-07T12:00:00.000Z	69 \| moderate	18.594 \| fine	68.842 \| fine	5.288 \| good	0.925 \| good	23.807 \| good	1.221 \| good
2025-12-07T13:00:00.000Z	75 \| moderate	21.705 \| fine	90.207 \| fine	2.415 \| good	0.832 \| good	5.688 \| good	0.558 \| good
2025-12-07T14:00:00.000Z	71 \| moderate	19.806 \| fine	75.959 \| fine	2.528 \| good	0.482 \| good	20.472 \| good	1.153 \| good
2025-12-07T15:00:00.000Z	67 \| moderate	17.808 \| fine	71.737 \| fine	3.511 \| good	0.583 \| good	21.803 \| good	1.168 \| good
2025-12-07T16:00:00.000Z	69 \| moderate	19.411 \| fine	80.35 \| fine	3.716 \| good	0.593 \| good	22.629 \| good	1.136 \| good
2025-12-07T17:00:00.000Z	67 \| moderate	17.822 \| fine	69.99 \| fine	11.484 \| good	0.5 \| good	26.522 \| good	0.811 \| good
2025-12-07T18:00:00.000Z	66 \| moderate	16.629 \| fine	60.532 \| fine	15.884 \| good	0.406 \| good	25.643 \| good	0.644 \| good
2025-12-07T19:00:00.000Z	64 \| moderate	15.845 \| fine	62.793 \| fine	19.519 \| good	0.816 \| good	28.27 \| good	0.529 \| good
2025-12-07T20:00:00.000Z	64 \| moderate	16.284 \| fine	64.068 \| fine	25.855 \| good	1.296 \| good	26.932 \| good	0.531 \| good
2025-12-07T21:00:00.000Z	64 \| moderate	15.566 \| fine	58.495 \| fine	29.831 \| good	0.846 \| good	22.728 \| good	0.496 \| good
2025-12-07T22:00:00.000Z	66 \| moderate	16.676 \| fine	63.825 \| fine	34.249 \| good	0.981 \| good	24.768 \| good	0.458 \| good
2025-12-07T23:00:00.000Z	64 \| moderate	15.789 \| fine	56.706 \| fine	36.613 \| good	1.382 \| good	25.063 \| good	0.507 \| good
2025-12-08T00:00:00.000Z	60 \| moderate	14.035 \| fine	52.949 \| good	33.73 \| good	1.365 \| good	22.966 \| good	0.501 \| good
2025-12-08T01:00:00.000Z	58 \| moderate	13.149 \| fine	49.031 \| good	34.643 \| good	0.611 \| good	24.307 \| good	0.526 \| good
2025-12-08T02:00:00.000Z	60 \| moderate	13.765 \| fine	50.354 \| good	30.336 \| good	0.38 \| good	27.927 \| good	0.626 \| good
2025-12-08T03:00:00.000Z	60 \| moderate	14.475 \| fine	50.871 \| good	24.917 \| good	0.619 \| good	29.001 \| good	0.754 \| good
2025-12-08T04:00:00.000Z	62 \| moderate	14.664 \| fine	48.797 \| good	23.987 \| good	0.539 \| good	28.764 \| good	0.943 \| good
2025-12-08T05:00:00.000Z	71 \| moderate	19.646 \| fine	67.864 \| fine	19.557 \| good	0.374 \| good	30.446 \| good	1.152 \| good
2025-12-08T06:00:00.000Z	71 \| moderate	19.968 \| fine	68.813 \| fine	17.158 \| good	0.844 \| good	31.262 \| good	1.474 \| good
2025-12-08T07:00:00.000Z	69 \| moderate	19.37 \| fine	64.566 \| fine	13.491 \| good	0.799 \| good	30.748 \| good	1.409 \| good
2025-12-08T08:00:00.000Z	77 \| moderate	23.43 \| fine	79.704 \| fine	6.243 \| good	0.917 \| good	33.656 \| good	1.759 \| good
2025-12-08T09:00:00.000Z	75 \| moderate	21.533 \| fine	73.172 \| fine	5.314 \| good	0.262 \| good	31.291 \| good	1.314 \| good
2025-12-08T10:00:00.000Z	75 \| moderate	21.871 \| fine	72.708 \| fine	4.385 \| good	0.988 \| good	28.996 \| good	1.212 \| good
2025-12-08T11:00:00.000Z	75 \| moderate	21.749 \| fine	76.7 \| fine	2.645 \| good	0.374 \| good	26.527 \| good	1.232 \| good
2025-12-08T12:00:00.000Z	73 \| moderate	21.422 \| fine	78.392 \| fine	2.435 \| good	0.751 \| good	26.56 \| good	1.228 \| good
2025-12-08T13:00:00.000Z	75 \| moderate	21.762 \| fine	79.39 \| fine	2.452 \| good	0.755 \| good	26.56 \| good	1.229 \| good
2025-12-08T13:00:00.000Z	73 \| moderate	21.422 \| fine	78.392 \| fine	2.435 \| good	0.751 \| good	26.56 \| good	1.228 \| good
2025-12-08T14:00:00.000Z	158 \| unhealthy	65.664 \| poor	265.336 \| poor	0.063 \| good	1.787 \| good	25.54 \| good	0.266 \| good
2025-12-08T15:00:00.000Z	155 \| unhealthy	60.606 \| poor	257.766 \| poor	0.693 \| good	1.791 \| good	25.387 \| good	0.266 \| good
2025-12-08T16:00:00.000Z	152 \| unhealthy	57.263 \| poor	251.718 \| moderate	1.628 \| good	2.179 \| good	23.518 \| good	0.267 \| good
2025-12-08T17:00:00.000Z	134 \| sensitive	48.568 \| moderate	215.353 \| moderate	4.871 \| good	2.567 \| good	21.649 \| good	0.268 \| good
2025-12-08T18:00:00.000Z	97 \| moderate	33.93 \| fine	148.207 \| fine	14.224 \| good	2.955 \| good	19.78 \| good	0.269 \| good
2025-12-08T19:00:00.000Z	77 \| moderate	22.685 \| fine	99.332 \| fine	23.635 \| good	3.218 \| good	20.709 \| good	0.264 \| good
2025-12-08T20:00:00.000Z	58 \| moderate	13.434 \| fine	59.544 \| fine	29.563 \| good	3.481 \| good	21.638 \| good	0.258 \| good
2025-12-08T21:00:00.000Z	56 \| moderate	12.476 \| fine	55.775 \| fine	31.802 \| good	3.744 \| good	22.567 \| good	0.252 \| good
2025-12-08T22:00:00.000Z	54 \| moderate	10.932 \| good	48.858 \| good	32.397 \| good	3.943 \| good	27.226 \| good	0.268 \| good
2025-12-08T23:00:00.000Z	52 \| moderate	9.859 \| good	44.04 \| good	30.216 \| good	4.142 \| good	31.886 \| good	0.283 \| good
2025-12-09T00:00:00.000Z	54 \| moderate	11.098 \| good	49.026 \| good	25.628 \| good	4.341 \| good	36.545 \| good	0.299 \| good
2025-12-09T01:00:00.000Z	52 \| moderate	9.999 \| good	44.293 \| good	22.347 \| good	4.345 \| good	37.932 \| good	0.325 \| good
2025-12-09T02:00:00.000Z	52 \| moderate	10.349 \| good	45.961 \| good	14.937 \| good	4.349 \| good	39.318 \| good	0.352 \| good
2025-12-09T03:00:00.000Z	62 \| moderate	15.242 \| fine	67.344 \| fine	6.779 \| good	4.353 \| good	40.704 \| good	0.378 \| good
2025-12-09T04:00:00.000Z	77 \| moderate	22.964 \| fine	100.086 \| fine	1.792 \| good	4.249 \| good	40.557 \| good	0.376 \| good
2025-12-09T05:00:00.000Z	79 \| moderate	24.248 \| fine	105.353 \| fine	1.838 \| good	4.144 \| good	40.41 \| good	0.375 \| good
2025-12-09T06:00:00.000Z	71 \| moderate	20.047 \| fine	88.123 \| fine	3.159 \| good	4.039 \| good	40.263 \| good	0.373 \| good
2025-12-09T07:00:00.000Z	67 \| moderate	17.949 \| fine	79.653 \| fine	3.464 \| good	3.358 \| good	38.036 \| good	0.342 \| good
2025-12-09T08:00:00.000Z	58 \| moderate	12.999 \| fine	57.724 \| fine	3.606 \| good	2.678 \| good	35.809 \| good	0.311 \| good
2025-12-09T09:00:00.000Z	54 \| moderate	11.065 \| good	49.055 \| good	2.296 \| good	1.997 \| good	33.582 \| good	0.279 \| good
2025-12-09T10:00:00.000Z	49 \| good	9.215 \| good	41.019 \| good	1.528 \| good	1.831 \| good	30.105 \| good	0.247 \| good
2025-12-09T11:00:00.000Z	44 \| good	8.297 \| good	36.385 \| good	1.522 \| good	1.666 \| good	26.627 \| good	0.216 \| good
2025-12-09T12:00:00.000Z	44 \| good	7.701 \| good	33.833 \| good	1.869 \| good	1.5 \| good	23.15 \| good	0.184 \| good
2025-12-09T13:00:00.000Z	27 \| good	5.063 \| good	21.847 \| good	1.265 \| good	1.563 \| good	23.177 \| good	0.186 \| good
2025-12-09T14:00:00.000Z	22 \| good	4.286 \| good	19.119 \| good	0.574 \| good	1.626 \| good	23.204 \| good	0.188 \| good
2025-12-09T15:00:00.000Z	22 \| good	4.411 \| good	19.281 \| good	1.278 \| good	1.688 \| good	23.232 \| good	0.19 \| good
2025-12-09T16:00:00.000Z	27 \| good	4.556 \| good	19.524 \| good	1.092 \| good	2.054 \| good	22.323 \| good	0.208 \| good
2025-12-09T17:00:00.000Z	27 \| good	5.048 \| good	21.796 \| good	6.341 \| good	2.421 \| good	21.415 \| good	0.226 \| good
2025-12-09T18:00:00.000Z	33 \| good	6.166 \| good	27.527 \| good	14.661 \| good	2.787 \| good	20.507 \| good	0.244 \| good
2025-12-09T19:00:00.000Z	38 \| good	6.836 \| good	30.524 \| good	21.168 \| good	3.177 \| good	20.919 \| good	0.236 \| good
2025-12-09T20:00:00.000Z	27 \| good	5.26 \| good	22.817 \| good	27.527 \| good	3.566 \| good	21.332 \| good	0.227 \| good
2025-12-09T21:00:00.000Z	33 \| good	6.049 \| good	25.997 \| good	27.817 \| good	3.956 \| good	21.745 \| good	0.219 \| good
2025-12-09T22:00:00.000Z	25 \| good	4.389 \| good	19.251 \| good	26.383 \| good	4.097 \| good	26.227 \| good	0.24 \| good
2025-12-09T23:00:00.000Z	29 \| good	4.078 \| good	17.605 \| good	24.645 \| good	4.238 \| good	30.71 \| good	0.261 \| good
2025-12-10T00:00:00.000Z	33 \| good	3.408 \| good	15.145 \| good	19.716 \| good	4.38 \| good	35.192 \| good	0.282 \| good
2025-12-10T01:00:00.000Z	35 \| good	3.936 \| good	17.063 \| good	13.099 \| good	4.341 \| good	36.841 \| good	0.31 \| good
2025-12-10T02:00:00.000Z	36 \| good	5.519 \| good	23.608 \| good	7.062 \| good	4.303 \| good	38.49 \| good	0.339 \| good
2025-12-10T03:00:00.000Z	49 \| good	9.299 \| good	41.589 \| good	4.94 \| good	4.265 \| good	40.139 \| good	0.368 \| good
2025-12-10T04:00:00.000Z	60 \| moderate	14.16 \| fine	63.536 \| fine	1.894 \| good	4.091 \| good	39.3 \| good	0.354 \| good
2025-12-10T05:00:00.000Z	66 \| moderate	16.707 \| fine	73.881 \| fine	0.736 \| good	3.918 \| good	38.462 \| good	0.341 \| good
2025-12-10T06:00:00.000Z	67 \| moderate	17.843 \| fine	78.638 \| fine	0.228 \| good	3.744 \| good	37.624 \| good	0.327 \| good
2025-12-10T07:00:00.000Z	67 \| moderate	18.104 \| fine	80.657 \| fine	0.128 \| good	3.589 \| good	37.434 \| good	0.318 \| good
2025-12-10T08:00:00.000Z	62 \| moderate	15.054 \| fine	67.503 \| fine	0.332 \| good	3.433 \| good	37.245 \| good	0.309 \| good
2025-12-10T09:00:00.000Z	60 \| moderate	14.384 \| fine	64.115 \| fine	0.593 \| good	3.278 \| good	37.056 \| good	0.301 \| good
2025-12-10T10:00:00.000Z	56 \| moderate	12.053 \| good	53.404 \| good	0.902 \| good	3.014 \| good	34.938 \| good	0.285 \| good
2025-12-10T11:00:00.000Z	54 \| moderate	11.043 \| good	49.297 \| good	1.14 \| good	2.751 \| good	32.821 \| good	0.269 \| good
2025-12-10T12:00:00.000Z	54 \| moderate	10.533 \| good	46.863 \| good	1.618 \| good	2.487 \| good	30.703 \| good	0.253 \| good
2025-12-10T13:00:00.000Z	49 \| good	8.579 \| good	37.918 \| good	1.065 \| good	2.364 \| good	29.863 \| good	0.252 \| good

Live air quality index in Seal Beach, California today

Major air pollutants in Seal Beach, California

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)