What is the current concentration of PM10 in Huntington Beach, California?

The current PM10 concentration at Huntington Beach, California is 35.847 μg/m3.

What is the current concentration of sulfur dioxide (SO2) in Huntington Beach, California?

The current sulfur dioxide (SO2) concentration at Huntington Beach, California is 0.867 ppb.

What is the current concentration of ozone (O3) in Huntington Beach, California?

The current ozone (O3) concentration at Huntington Beach, California is 41.021 ppm.

What is the current concentration of nitrogen dioxide (NO2) in Huntington Beach, California?

The current nitrogen dioxide (NO2) concentration at Huntington Beach, California is 14.76 ppb.

Huntington Beach, California live air quality index now

Q: What is the current concentration of PM2.5 in Huntington Beach, California?

The current PM2.5 concentration at Huntington Beach, California is 5.292 μg/m3.

Stay updated with real-time air quality in Huntington 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)

Good

Huntington Beach, California

Last updated: ... (Local time)

Major air pollutants in Huntington Beach, California

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

5.60 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

17.06 μg/m³

155

255

425

605+

Ozone (O₃)

29.70 ppb

201

201+

Sulfur Dioxide (SO₂)

0.54 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

13.09 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.68 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Low

Huntington Beach, California

Get Live Pollen Counts

Huntington Beach, California

Scroll To Air Quality Map

Track live Huntington Beach, California air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-09-08T07:00:00.000Z	27 \| good	4.555 \| good	26.785 \| good	18.116 \| good	0.838 \| good	14.075 \| good	0.643 \| good
2026-09-08T08:00:00.000Z	44 \| good	8.05 \| good	18.946 \| good	11.64 \| good	0.666 \| good	18.643 \| good	0.475 \| good
2026-09-08T09:00:00.000Z	38 \| good	6.525 \| good	20.877 \| good	10.567 \| good	0.725 \| good	19.204 \| good	0.509 \| good
2026-09-08T10:00:00.000Z	38 \| good	6.797 \| good	14.592 \| good	6.311 \| good	0.677 \| good	18.697 \| good	0.505 \| good
2026-09-08T11:00:00.000Z	38 \| good	7.344 \| good	18.752 \| good	3.562 \| good	0.91 \| good	19.297 \| good	0.447 \| good
2026-09-08T12:00:00.000Z	33 \| good	6.007 \| good	16.212 \| good	7.116 \| good	0.83 \| good	18.057 \| good	0.548 \| good
2026-09-08T13:00:00.000Z	33 \| good	6.069 \| good	19.972 \| good	6.147 \| good	0.825 \| good	18.974 \| good	0.548 \| good
2026-09-08T14:00:00.000Z	33 \| good	6.213 \| good	24.198 \| good	3.54 \| good	1.036 \| good	20.274 \| good	0.795 \| good
2026-09-08T15:00:00.000Z	38 \| good	7.001 \| good	33.609 \| good	4.973 \| good	1.233 \| good	21.632 \| good	0.892 \| good
2026-09-08T16:00:00.000Z	49 \| good	8.5 \| good	36.711 \| good	6.656 \| good	1.229 \| good	21.754 \| good	0.892 \| good
2026-09-08T17:00:00.000Z	52 \| moderate	9.736 \| good	42.535 \| good	9.665 \| good	1.003 \| good	27.722 \| good	1.051 \| good
2026-09-08T18:00:00.000Z	52 \| moderate	10.389 \| good	45.517 \| good	17.336 \| good	0.955 \| good	25.424 \| good	0.751 \| good
2026-09-08T19:00:00.000Z	56 \| moderate	12.374 \| fine	34.524 \| good	23.207 \| good	0.871 \| good	27.219 \| good	0.799 \| good
2026-09-08T20:00:00.000Z	54 \| moderate	11.34 \| good	35.973 \| good	19.869 \| good	0.626 \| good	18.603 \| good	0.649 \| good
2026-09-08T21:00:00.000Z	52 \| moderate	9.503 \| good	46.371 \| good	33.754 \| good	0.569 \| good	12.727 \| good	0.531 \| good
2026-09-08T22:00:00.000Z	38 \| good	7.25 \| good	38.292 \| good	24.022 \| good	0.603 \| good	11.983 \| good	0.462 \| good
2026-09-08T23:00:00.000Z	33 \| good	5.893 \| good	24.117 \| good	31.454 \| good	0.998 \| good	10.14 \| good	0.478 \| good
2026-09-09T00:00:00.000Z	32 \| good	4.546 \| good	15.537 \| good	35.267 \| good	1.031 \| good	10.07 \| good	0.466 \| good
2026-09-09T01:00:00.000Z	30 \| good	4.592 \| good	32.07 \| good	27.161 \| good	0.653 \| good	7.111 \| good	0.417 \| good
2026-09-09T02:00:00.000Z	27 \| good	4.882 \| good	27.785 \| good	25.294 \| good	0.652 \| good	11.333 \| good	0.417 \| good
2026-09-09T03:00:00.000Z	33 \| good	6.144 \| good	27.636 \| good	24.774 \| good	0.858 \| good	17.686 \| good	0.16 \| good
2026-09-09T04:00:00.000Z	21 \| good	3.046 \| good	14.166 \| good	22.977 \| good	0.554 \| good	21.55 \| good	0.59 \| good
2026-09-09T05:00:00.000Z	22 \| good	3.742 \| good	18.602 \| good	17.231 \| good	1.21 \| good	20.521 \| good	0.706 \| good
2026-09-09T06:00:00.000Z	23 \| good	3.098 \| good	12.659 \| good	11.905 \| good	1.235 \| good	23.752 \| good	0.701 \| good
2026-09-09T07:00:00.000Z	22 \| good	3.572 \| good	14.255 \| good	7.119 \| good	1.239 \| good	22.063 \| good	0.699 \| good
2026-09-09T08:00:00.000Z	27 \| good	4.502 \| good	24.303 \| good	7.412 \| good	1.054 \| good	20.775 \| good	0.754 \| good
2026-09-09T09:00:00.000Z	33 \| good	6.461 \| good	32.336 \| good	4.659 \| good	0.977 \| good	20.343 \| good	0.539 \| good
2026-09-09T10:00:00.000Z	27 \| good	4.899 \| good	19.354 \| good	3.627 \| good	0.888 \| good	20.857 \| good	0.566 \| good
2026-09-09T11:00:00.000Z	27 \| good	5.266 \| good	14.949 \| good	4.554 \| good	1.155 \| good	20.887 \| good	0.564 \| good
2026-09-09T12:00:00.000Z	29 \| good	5.448 \| good	30.663 \| good	3.415 \| good	1.125 \| good	18.947 \| good	0.738 \| good
2026-09-09T13:00:00.000Z	27 \| good	4.947 \| good	18.261 \| good	4.184 \| good	1.132 \| good	17.456 \| good	0.738 \| good
2026-09-09T14:00:00.000Z	22 \| good	4.287 \| good	22.122 \| good	2.132 \| good	1.472 \| good	18.572 \| good	1.056 \| good
2026-09-09T15:00:00.000Z	51 \| moderate	6.877 \| good	55.233 \| fine	3.573 \| good	1.498 \| good	25.288 \| good	1.125 \| good
2026-09-09T16:00:00.000Z	33 \| good	5.754 \| good	23.669 \| good	5.448 \| good	1.473 \| good	21.534 \| good	1.123 \| good
2026-09-09T17:00:00.000Z	44 \| good	8.425 \| good	33.116 \| good	12.523 \| good	1.066 \| good	23.802 \| good	0.724 \| good
2026-09-09T18:00:00.000Z	54 \| moderate	10.66 \| good	34.944 \| good	14.229 \| good	1.132 \| good	27.285 \| good	0.724 \| good
2026-09-09T19:00:00.000Z	33 \| good	6.188 \| good	15.896 \| good	26.254 \| good	1.197 \| good	17.871 \| good	0.605 \| good
2026-09-09T20:00:00.000Z	35 \| good	6.059 \| good	28.591 \| good	37.753 \| good	1.269 \| good	18.745 \| good	0.602 \| good
2026-09-09T21:00:00.000Z	47 \| good	6.889 \| good	24.081 \| good	50.816 \| good	1.463 \| good	14.466 \| good	0.558 \| good
2026-09-09T22:00:00.000Z	44 \| good	7.912 \| good	21.792 \| good	41.773 \| good	1.452 \| good	14.644 \| good	0.557 \| good
2026-09-09T23:00:00.000Z	44 \| good	8.108 \| good	30.06 \| good	39.612 \| good	1.97 \| good	9.861 \| good	0.463 \| good
2026-09-10T00:00:00.000Z	37 \| good	4.81 \| good	35.517 \| good	40.128 \| good	1.718 \| good	8.866 \| good	0.463 \| good
2026-09-10T01:00:00.000Z	38 \| good	6.765 \| good	30.201 \| good	40.471 \| good	1.519 \| good	7.834 \| good	0.384 \| good
2026-09-10T02:00:00.000Z	33 \| good	4.804 \| good	18.149 \| good	36.106 \| good	1.437 \| good	9.423 \| good	0.437 \| good
2026-09-10T03:00:00.000Z	36 \| good	3.711 \| good	20.855 \| good	39.308 \| good	1.433 \| good	14.375 \| good	0.426 \| good
2026-09-10T04:00:00.000Z	32 \| good	2.856 \| good	34.245 \| good	35.157 \| good	0.989 \| good	13.408 \| good	0.568 \| good
2026-09-10T05:00:00.000Z	38 \| good	5.292 \| good	35.847 \| good	41.021 \| good	0.867 \| good	14.76 \| good	0.695 \| good
2026-09-10T06:00:00.000Z	33 \| good	5.6 \| good	17.059 \| good	29.697 \| good	0.535 \| good	13.093 \| good	0.681 \| good
2026-09-10T07:00:00.000Z	49 \| good	8.961 \| good	40.1 \| good	29.536 \| good	0.624 \| good	11.895 \| good	0.157 \| good
2026-09-10T08:00:00.000Z	54 \| moderate	10.908 \| good	48.177 \| good	27.475 \| good	0.594 \| good	11.08 \| good	0.156 \| good
2026-09-10T09:00:00.000Z	44 \| good	8.335 \| good	36.464 \| good	24.55 \| good	0.569 \| good	10.786 \| good	0.151 \| good
2026-09-10T10:00:00.000Z	44 \| good	7.507 \| good	32.773 \| good	23.497 \| good	0.56 \| good	10.598 \| good	0.143 \| good
2026-09-10T11:00:00.000Z	38 \| good	7.223 \| good	31.781 \| good	23.71 \| good	0.565 \| good	10.506 \| good	0.14 \| good
2026-09-10T12:00:00.000Z	38 \| good	7.14 \| good	31.616 \| good	23.331 \| good	0.582 \| good	10.626 \| good	0.14 \| good
2026-09-10T13:00:00.000Z	33 \| good	6.401 \| good	27.991 \| good	22.563 \| good	0.584 \| good	11.003 \| good	0.143 \| good
2026-09-10T14:00:00.000Z	38 \| good	7.411 \| good	32.795 \| good	23.777 \| good	0.604 \| good	11.052 \| good	0.151 \| good
2026-09-10T15:00:00.000Z	44 \| good	8.021 \| good	35.084 \| good	26.916 \| good	0.663 \| good	10.621 \| good	0.164 \| good
2026-09-10T16:00:00.000Z	49 \| good	8.578 \| good	37.682 \| good	30.806 \| good	0.719 \| good	8.888 \| good	0.156 \| good
2026-09-10T17:00:00.000Z	49 \| good	9.462 \| good	42.413 \| good	35.964 \| good	0.748 \| good	7.732 \| good	0.154 \| good
2026-09-10T18:00:00.000Z	54 \| moderate	10.883 \| good	48.173 \| good	41.587 \| good	0.734 \| good	6.828 \| good	0.154 \| good
2026-09-10T19:00:00.000Z	52 \| moderate	9.665 \| good	43.202 \| good	44.381 \| good	0.686 \| good	5.852 \| good	0.154 \| good
2026-09-10T20:00:00.000Z	49 \| good	9.388 \| good	41.79 \| good	44.965 \| good	0.652 \| good	4.859 \| good	0.154 \| good
2026-09-10T21:00:00.000Z	52 \| moderate	9.742 \| good	43.156 \| good	47.523 \| good	0.605 \| good	4.198 \| good	0.154 \| good
2026-09-10T22:00:00.000Z	52 \| moderate	9.883 \| good	44.051 \| good	48.801 \| good	0.524 \| good	4.027 \| good	0.155 \| good
2026-09-10T23:00:00.000Z	52 \| moderate	10.014 \| good	44.628 \| good	46.751 \| good	0.517 \| good	4.353 \| good	0.157 \| good
2026-09-11T00:00:00.000Z	52 \| moderate	9.721 \| good	43.024 \| good	45.973 \| good	0.517 \| good	5.295 \| good	0.159 \| good
2026-09-11T01:00:00.000Z	52 \| moderate	9.89 \| good	43.971 \| good	41.992 \| good	0.529 \| good	7.005 \| good	0.164 \| good
2026-09-11T02:00:00.000Z	49 \| good	8.879 \| good	39.152 \| good	40.801 \| good	0.493 \| good	8.915 \| good	0.168 \| good
2026-09-11T03:00:00.000Z	49 \| good	9.105 \| good	40.931 \| good	39.82 \| good	0.457 \| good	10.158 \| good	0.171 \| good
2026-09-11T04:00:00.000Z	44 \| good	8.389 \| good	37.008 \| good	36.041 \| good	0.426 \| good	10.034 \| good	0.17 \| good
2026-09-11T05:00:00.000Z	44 \| good	8.156 \| good	35.507 \| good	34.057 \| good	0.378 \| good	9.739 \| good	0.168 \| good
2026-09-11T06:00:00.000Z	49 \| good	9.167 \| good	40.884 \| good	31.615 \| good	0.349 \| good	9.054 \| good	0.164 \| good
2026-09-11T07:00:00.000Z	49 \| good	9.295 \| good	41.627 \| good	29.318 \| good	0.337 \| good	8.577 \| good	0.163 \| good
2026-09-11T08:00:00.000Z	54 \| moderate	11.185 \| good	49.732 \| good	27.083 \| good	0.321 \| good	8.128 \| good	0.163 \| good
2026-09-11T09:00:00.000Z	52 \| moderate	9.571 \| good	42.945 \| good	25.831 \| good	0.325 \| good	7.626 \| good	0.162 \| good
2026-09-11T10:00:00.000Z	49 \| good	8.785 \| good	38.484 \| good	25.763 \| good	0.349 \| good	7.533 \| good	0.161 \| good
2026-09-11T11:00:00.000Z	49 \| good	9.315 \| good	41.495 \| good	25.242 \| good	0.373 \| good	7.109 \| good	0.16 \| good
2026-09-11T12:00:00.000Z	49 \| good	9.086 \| good	40.793 \| good	23.914 \| good	0.402 \| good	6.973 \| good	0.163 \| good
2026-09-11T13:00:00.000Z	44 \| good	8.296 \| good	36.433 \| good	24.586 \| good	0.442 \| good	7.331 \| good	0.168 \| good
2026-09-11T14:00:00.000Z	49 \| good	8.706 \| good	38.012 \| good	24.85 \| good	0.489 \| good	8.435 \| good	0.179 \| good
2026-09-11T15:00:00.000Z	49 \| good	9.292 \| good	41.444 \| good	28.221 \| good	0.565 \| good	8.161 \| good	0.191 \| good
2026-09-11T16:00:00.000Z	52 \| moderate	10.341 \| good	45.766 \| good	31.108 \| good	0.609 \| good	5.914 \| good	0.181 \| good
2026-09-11T17:00:00.000Z	56 \| moderate	11.827 \| good	52.705 \| good	33.91 \| good	0.619 \| good	5.44 \| good	0.18 \| good
2026-09-11T18:00:00.000Z	54 \| moderate	10.978 \| good	48.538 \| good	36.118 \| good	0.591 \| good	4.962 \| good	0.179 \| good
2026-09-11T19:00:00.000Z	49 \| good	8.978 \| good	39.871 \| good	34.571 \| good	0.548 \| good	4.251 \| good	0.177 \| good
2026-09-11T20:00:00.000Z	49 \| good	8.765 \| good	38.678 \| good	33.535 \| good	0.502 \| good	3.346 \| good	0.171 \| good
2026-09-11T21:00:00.000Z	49 \| good	9.017 \| good	40.055 \| good	35.684 \| good	0.463 \| good	2.762 \| good	0.164 \| good
2026-09-11T22:00:00.000Z	52 \| moderate	9.901 \| good	44.02 \| good	36.725 \| good	0.475 \| good	2.598 \| good	0.157 \| good
2026-09-11T23:00:00.000Z	52 \| moderate	10.119 \| good	44.715 \| good	34.265 \| good	0.494 \| good	2.79 \| good	0.151 \| good
2026-09-12T00:00:00.000Z	49 \| good	8.642 \| good	37.797 \| good	34.059 \| good	0.515 \| good	3.001 \| good	0.145 \| good
2026-09-12T01:00:00.000Z	49 \| good	9.474 \| good	42.564 \| good	33.201 \| good	0.519 \| good	3.612 \| good	0.142 \| good
2026-09-12T02:00:00.000Z	52 \| moderate	9.633 \| good	43.009 \| good	29.213 \| good	0.506 \| good	4.472 \| good	0.139 \| good
2026-09-12T03:00:00.000Z	49 \| good	9.28 \| good	40.978 \| good	31.355 \| good	0.495 \| good	4.583 \| good	0.137 \| good
2026-09-12T04:00:00.000Z	49 \| good	8.825 \| good	38.849 \| good	29.657 \| good	0.472 \| good	4.662 \| good	0.136 \| good
2026-09-12T05:00:00.000Z	49 \| good	9.017 \| good	40.204 \| good	28.284 \| good	0.446 \| good	4.586 \| good	0.138 \| good
2026-09-12T06:00:00.000Z	52 \| moderate	9.667 \| good	43.061 \| good	26.077 \| good	0.42 \| good	4.211 \| good	0.138 \| good

Huntington Beach

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Huntington Beach, California air quality map: Track AQI near you

0.96ppm

How accurate is California, USA air quality data?

Air quality data and pollutant measurements for California, USA adhere to strict US EPA standards. The data is collected from multiple reliable sources, including satellites and ground-based monitoring stations. This data is further analyzed and enhanced using machine learning and advanced algorithms that factor in elements such as traffic and population density, ensuring accurate and reliable results.

Source: Ambee Data Sources

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Frequently asked questions

How often is the air quality data for Huntington Beach, California updated?

The air quality for Huntington Beach, California is updated every hour.

When was the worst air quality at Huntington Beach, California in the last 24 hrs?

The worst air quality in Huntington Beach, California in the last 24 hours was observed at 06:00:00 on 2026-09-09.

When was the best air quality at Huntington Beach, California in the last 24 hrs?

In the last 24 hrs, the best air quality in Huntington Beach, California was observed at 02:00:00 on 2026-09-09.

What is the current air quality in Huntington Beach, California?

The current air quality in Huntington Beach, California is 38, categorized as Good based on real-time data.

What pollutant is the most common in Huntington Beach, California?

The most common pollutant in Huntington Beach, California is O3.

What should I do if the air quality in Huntington Beach, California is poor?

If the air quality in Huntington Beach, California is poor, consider staying indoors and wearing a mask to protect yourself.

What is the current concentration of PM_2.5 in Huntington Beach, California?

The current PM_2.5 concentration at Huntington Beach, California is 5.292 μg/m³.

What is the current concentration of PM₁₀ in Huntington Beach, California?

The current PM₁₀ concentration at Huntington Beach, California is 35.847 μg/m³.

What is the current concentration of carbon monoxide (CO) in Huntington Beach, California?

The current carbon monoxide (CO) concentration at Huntington Beach, California is 0.695 ppm.

What is the current concentration of sulfur dioxide (SO₂) in Huntington Beach, California?

The current sulfur dioxide (SO₂) concentration at Huntington Beach, California is 0.867 ppb.

What is the current concentration of ozone (O₃) in Huntington Beach, California?

The current ozone (O₃) concentration at Huntington Beach, California is 41.021 ppm.

What is the current concentration of nitrogen dioxide (NO₂) in Huntington Beach, California?

The current nitrogen dioxide (NO₂) concentration at Huntington Beach, California is 14.76 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-09-08T07:00:00.000Z	27 \| good	4.555 \| good	26.785 \| good	18.116 \| good	0.838 \| good	14.075 \| good	0.643 \| good
2026-09-08T08:00:00.000Z	44 \| good	8.05 \| good	18.946 \| good	11.64 \| good	0.666 \| good	18.643 \| good	0.475 \| good
2026-09-08T09:00:00.000Z	38 \| good	6.525 \| good	20.877 \| good	10.567 \| good	0.725 \| good	19.204 \| good	0.509 \| good
2026-09-08T10:00:00.000Z	38 \| good	6.797 \| good	14.592 \| good	6.311 \| good	0.677 \| good	18.697 \| good	0.505 \| good
2026-09-08T11:00:00.000Z	38 \| good	7.344 \| good	18.752 \| good	3.562 \| good	0.91 \| good	19.297 \| good	0.447 \| good
2026-09-08T12:00:00.000Z	33 \| good	6.007 \| good	16.212 \| good	7.116 \| good	0.83 \| good	18.057 \| good	0.548 \| good
2026-09-08T13:00:00.000Z	33 \| good	6.069 \| good	19.972 \| good	6.147 \| good	0.825 \| good	18.974 \| good	0.548 \| good
2026-09-08T14:00:00.000Z	33 \| good	6.213 \| good	24.198 \| good	3.54 \| good	1.036 \| good	20.274 \| good	0.795 \| good
2026-09-08T15:00:00.000Z	38 \| good	7.001 \| good	33.609 \| good	4.973 \| good	1.233 \| good	21.632 \| good	0.892 \| good
2026-09-08T16:00:00.000Z	49 \| good	8.5 \| good	36.711 \| good	6.656 \| good	1.229 \| good	21.754 \| good	0.892 \| good
2026-09-08T17:00:00.000Z	52 \| moderate	9.736 \| good	42.535 \| good	9.665 \| good	1.003 \| good	27.722 \| good	1.051 \| good
2026-09-08T18:00:00.000Z	52 \| moderate	10.389 \| good	45.517 \| good	17.336 \| good	0.955 \| good	25.424 \| good	0.751 \| good
2026-09-08T19:00:00.000Z	56 \| moderate	12.374 \| fine	34.524 \| good	23.207 \| good	0.871 \| good	27.219 \| good	0.799 \| good
2026-09-08T20:00:00.000Z	54 \| moderate	11.34 \| good	35.973 \| good	19.869 \| good	0.626 \| good	18.603 \| good	0.649 \| good
2026-09-08T21:00:00.000Z	52 \| moderate	9.503 \| good	46.371 \| good	33.754 \| good	0.569 \| good	12.727 \| good	0.531 \| good
2026-09-08T22:00:00.000Z	38 \| good	7.25 \| good	38.292 \| good	24.022 \| good	0.603 \| good	11.983 \| good	0.462 \| good
2026-09-08T23:00:00.000Z	33 \| good	5.893 \| good	24.117 \| good	31.454 \| good	0.998 \| good	10.14 \| good	0.478 \| good
2026-09-09T00:00:00.000Z	32 \| good	4.546 \| good	15.537 \| good	35.267 \| good	1.031 \| good	10.07 \| good	0.466 \| good
2026-09-09T01:00:00.000Z	30 \| good	4.592 \| good	32.07 \| good	27.161 \| good	0.653 \| good	7.111 \| good	0.417 \| good
2026-09-09T02:00:00.000Z	27 \| good	4.882 \| good	27.785 \| good	25.294 \| good	0.652 \| good	11.333 \| good	0.417 \| good
2026-09-09T03:00:00.000Z	33 \| good	6.144 \| good	27.636 \| good	24.774 \| good	0.858 \| good	17.686 \| good	0.16 \| good
2026-09-09T04:00:00.000Z	21 \| good	3.046 \| good	14.166 \| good	22.977 \| good	0.554 \| good	21.55 \| good	0.59 \| good
2026-09-09T05:00:00.000Z	22 \| good	3.742 \| good	18.602 \| good	17.231 \| good	1.21 \| good	20.521 \| good	0.706 \| good
2026-09-09T06:00:00.000Z	23 \| good	3.098 \| good	12.659 \| good	11.905 \| good	1.235 \| good	23.752 \| good	0.701 \| good
2026-09-09T07:00:00.000Z	22 \| good	3.572 \| good	14.255 \| good	7.119 \| good	1.239 \| good	22.063 \| good	0.699 \| good
2026-09-09T08:00:00.000Z	27 \| good	4.502 \| good	24.303 \| good	7.412 \| good	1.054 \| good	20.775 \| good	0.754 \| good
2026-09-09T09:00:00.000Z	33 \| good	6.461 \| good	32.336 \| good	4.659 \| good	0.977 \| good	20.343 \| good	0.539 \| good
2026-09-09T10:00:00.000Z	27 \| good	4.899 \| good	19.354 \| good	3.627 \| good	0.888 \| good	20.857 \| good	0.566 \| good
2026-09-09T11:00:00.000Z	27 \| good	5.266 \| good	14.949 \| good	4.554 \| good	1.155 \| good	20.887 \| good	0.564 \| good
2026-09-09T12:00:00.000Z	29 \| good	5.448 \| good	30.663 \| good	3.415 \| good	1.125 \| good	18.947 \| good	0.738 \| good
2026-09-09T13:00:00.000Z	27 \| good	4.947 \| good	18.261 \| good	4.184 \| good	1.132 \| good	17.456 \| good	0.738 \| good
2026-09-09T14:00:00.000Z	22 \| good	4.287 \| good	22.122 \| good	2.132 \| good	1.472 \| good	18.572 \| good	1.056 \| good
2026-09-09T15:00:00.000Z	51 \| moderate	6.877 \| good	55.233 \| fine	3.573 \| good	1.498 \| good	25.288 \| good	1.125 \| good
2026-09-09T16:00:00.000Z	33 \| good	5.754 \| good	23.669 \| good	5.448 \| good	1.473 \| good	21.534 \| good	1.123 \| good
2026-09-09T17:00:00.000Z	44 \| good	8.425 \| good	33.116 \| good	12.523 \| good	1.066 \| good	23.802 \| good	0.724 \| good
2026-09-09T18:00:00.000Z	54 \| moderate	10.66 \| good	34.944 \| good	14.229 \| good	1.132 \| good	27.285 \| good	0.724 \| good
2026-09-09T19:00:00.000Z	33 \| good	6.188 \| good	15.896 \| good	26.254 \| good	1.197 \| good	17.871 \| good	0.605 \| good
2026-09-09T20:00:00.000Z	35 \| good	6.059 \| good	28.591 \| good	37.753 \| good	1.269 \| good	18.745 \| good	0.602 \| good
2026-09-09T21:00:00.000Z	47 \| good	6.889 \| good	24.081 \| good	50.816 \| good	1.463 \| good	14.466 \| good	0.558 \| good
2026-09-09T22:00:00.000Z	44 \| good	7.912 \| good	21.792 \| good	41.773 \| good	1.452 \| good	14.644 \| good	0.557 \| good
2026-09-09T23:00:00.000Z	44 \| good	8.108 \| good	30.06 \| good	39.612 \| good	1.97 \| good	9.861 \| good	0.463 \| good
2026-09-10T00:00:00.000Z	37 \| good	4.81 \| good	35.517 \| good	40.128 \| good	1.718 \| good	8.866 \| good	0.463 \| good
2026-09-10T01:00:00.000Z	38 \| good	6.765 \| good	30.201 \| good	40.471 \| good	1.519 \| good	7.834 \| good	0.384 \| good
2026-09-10T02:00:00.000Z	33 \| good	4.804 \| good	18.149 \| good	36.106 \| good	1.437 \| good	9.423 \| good	0.437 \| good
2026-09-10T03:00:00.000Z	36 \| good	3.711 \| good	20.855 \| good	39.308 \| good	1.433 \| good	14.375 \| good	0.426 \| good
2026-09-10T04:00:00.000Z	32 \| good	2.856 \| good	34.245 \| good	35.157 \| good	0.989 \| good	13.408 \| good	0.568 \| good
2026-09-10T05:00:00.000Z	38 \| good	5.292 \| good	35.847 \| good	41.021 \| good	0.867 \| good	14.76 \| good	0.695 \| good
2026-09-10T06:00:00.000Z	33 \| good	5.6 \| good	17.059 \| good	29.697 \| good	0.535 \| good	13.093 \| good	0.681 \| good
2026-09-10T07:00:00.000Z	49 \| good	8.961 \| good	40.1 \| good	29.536 \| good	0.624 \| good	11.895 \| good	0.157 \| good
2026-09-10T08:00:00.000Z	54 \| moderate	10.908 \| good	48.177 \| good	27.475 \| good	0.594 \| good	11.08 \| good	0.156 \| good
2026-09-10T09:00:00.000Z	44 \| good	8.335 \| good	36.464 \| good	24.55 \| good	0.569 \| good	10.786 \| good	0.151 \| good
2026-09-10T10:00:00.000Z	44 \| good	7.507 \| good	32.773 \| good	23.497 \| good	0.56 \| good	10.598 \| good	0.143 \| good
2026-09-10T11:00:00.000Z	38 \| good	7.223 \| good	31.781 \| good	23.71 \| good	0.565 \| good	10.506 \| good	0.14 \| good
2026-09-10T12:00:00.000Z	38 \| good	7.14 \| good	31.616 \| good	23.331 \| good	0.582 \| good	10.626 \| good	0.14 \| good
2026-09-10T13:00:00.000Z	33 \| good	6.401 \| good	27.991 \| good	22.563 \| good	0.584 \| good	11.003 \| good	0.143 \| good
2026-09-10T14:00:00.000Z	38 \| good	7.411 \| good	32.795 \| good	23.777 \| good	0.604 \| good	11.052 \| good	0.151 \| good
2026-09-10T15:00:00.000Z	44 \| good	8.021 \| good	35.084 \| good	26.916 \| good	0.663 \| good	10.621 \| good	0.164 \| good
2026-09-10T16:00:00.000Z	49 \| good	8.578 \| good	37.682 \| good	30.806 \| good	0.719 \| good	8.888 \| good	0.156 \| good
2026-09-10T17:00:00.000Z	49 \| good	9.462 \| good	42.413 \| good	35.964 \| good	0.748 \| good	7.732 \| good	0.154 \| good
2026-09-10T18:00:00.000Z	54 \| moderate	10.883 \| good	48.173 \| good	41.587 \| good	0.734 \| good	6.828 \| good	0.154 \| good
2026-09-10T19:00:00.000Z	52 \| moderate	9.665 \| good	43.202 \| good	44.381 \| good	0.686 \| good	5.852 \| good	0.154 \| good
2026-09-10T20:00:00.000Z	49 \| good	9.388 \| good	41.79 \| good	44.965 \| good	0.652 \| good	4.859 \| good	0.154 \| good
2026-09-10T21:00:00.000Z	52 \| moderate	9.742 \| good	43.156 \| good	47.523 \| good	0.605 \| good	4.198 \| good	0.154 \| good
2026-09-10T22:00:00.000Z	52 \| moderate	9.883 \| good	44.051 \| good	48.801 \| good	0.524 \| good	4.027 \| good	0.155 \| good
2026-09-10T23:00:00.000Z	52 \| moderate	10.014 \| good	44.628 \| good	46.751 \| good	0.517 \| good	4.353 \| good	0.157 \| good
2026-09-11T00:00:00.000Z	52 \| moderate	9.721 \| good	43.024 \| good	45.973 \| good	0.517 \| good	5.295 \| good	0.159 \| good
2026-09-11T01:00:00.000Z	52 \| moderate	9.89 \| good	43.971 \| good	41.992 \| good	0.529 \| good	7.005 \| good	0.164 \| good
2026-09-11T02:00:00.000Z	49 \| good	8.879 \| good	39.152 \| good	40.801 \| good	0.493 \| good	8.915 \| good	0.168 \| good
2026-09-11T03:00:00.000Z	49 \| good	9.105 \| good	40.931 \| good	39.82 \| good	0.457 \| good	10.158 \| good	0.171 \| good
2026-09-11T04:00:00.000Z	44 \| good	8.389 \| good	37.008 \| good	36.041 \| good	0.426 \| good	10.034 \| good	0.17 \| good
2026-09-11T05:00:00.000Z	44 \| good	8.156 \| good	35.507 \| good	34.057 \| good	0.378 \| good	9.739 \| good	0.168 \| good
2026-09-11T06:00:00.000Z	49 \| good	9.167 \| good	40.884 \| good	31.615 \| good	0.349 \| good	9.054 \| good	0.164 \| good
2026-09-11T07:00:00.000Z	49 \| good	9.295 \| good	41.627 \| good	29.318 \| good	0.337 \| good	8.577 \| good	0.163 \| good
2026-09-11T08:00:00.000Z	54 \| moderate	11.185 \| good	49.732 \| good	27.083 \| good	0.321 \| good	8.128 \| good	0.163 \| good
2026-09-11T09:00:00.000Z	52 \| moderate	9.571 \| good	42.945 \| good	25.831 \| good	0.325 \| good	7.626 \| good	0.162 \| good
2026-09-11T10:00:00.000Z	49 \| good	8.785 \| good	38.484 \| good	25.763 \| good	0.349 \| good	7.533 \| good	0.161 \| good
2026-09-11T11:00:00.000Z	49 \| good	9.315 \| good	41.495 \| good	25.242 \| good	0.373 \| good	7.109 \| good	0.16 \| good
2026-09-11T12:00:00.000Z	49 \| good	9.086 \| good	40.793 \| good	23.914 \| good	0.402 \| good	6.973 \| good	0.163 \| good
2026-09-11T13:00:00.000Z	44 \| good	8.296 \| good	36.433 \| good	24.586 \| good	0.442 \| good	7.331 \| good	0.168 \| good
2026-09-11T14:00:00.000Z	49 \| good	8.706 \| good	38.012 \| good	24.85 \| good	0.489 \| good	8.435 \| good	0.179 \| good
2026-09-11T15:00:00.000Z	49 \| good	9.292 \| good	41.444 \| good	28.221 \| good	0.565 \| good	8.161 \| good	0.191 \| good
2026-09-11T16:00:00.000Z	52 \| moderate	10.341 \| good	45.766 \| good	31.108 \| good	0.609 \| good	5.914 \| good	0.181 \| good
2026-09-11T17:00:00.000Z	56 \| moderate	11.827 \| good	52.705 \| good	33.91 \| good	0.619 \| good	5.44 \| good	0.18 \| good
2026-09-11T18:00:00.000Z	54 \| moderate	10.978 \| good	48.538 \| good	36.118 \| good	0.591 \| good	4.962 \| good	0.179 \| good
2026-09-11T19:00:00.000Z	49 \| good	8.978 \| good	39.871 \| good	34.571 \| good	0.548 \| good	4.251 \| good	0.177 \| good
2026-09-11T20:00:00.000Z	49 \| good	8.765 \| good	38.678 \| good	33.535 \| good	0.502 \| good	3.346 \| good	0.171 \| good
2026-09-11T21:00:00.000Z	49 \| good	9.017 \| good	40.055 \| good	35.684 \| good	0.463 \| good	2.762 \| good	0.164 \| good
2026-09-11T22:00:00.000Z	52 \| moderate	9.901 \| good	44.02 \| good	36.725 \| good	0.475 \| good	2.598 \| good	0.157 \| good
2026-09-11T23:00:00.000Z	52 \| moderate	10.119 \| good	44.715 \| good	34.265 \| good	0.494 \| good	2.79 \| good	0.151 \| good
2026-09-12T00:00:00.000Z	49 \| good	8.642 \| good	37.797 \| good	34.059 \| good	0.515 \| good	3.001 \| good	0.145 \| good
2026-09-12T01:00:00.000Z	49 \| good	9.474 \| good	42.564 \| good	33.201 \| good	0.519 \| good	3.612 \| good	0.142 \| good
2026-09-12T02:00:00.000Z	52 \| moderate	9.633 \| good	43.009 \| good	29.213 \| good	0.506 \| good	4.472 \| good	0.139 \| good
2026-09-12T03:00:00.000Z	49 \| good	9.28 \| good	40.978 \| good	31.355 \| good	0.495 \| good	4.583 \| good	0.137 \| good
2026-09-12T04:00:00.000Z	49 \| good	8.825 \| good	38.849 \| good	29.657 \| good	0.472 \| good	4.662 \| good	0.136 \| good
2026-09-12T05:00:00.000Z	49 \| good	9.017 \| good	40.204 \| good	28.284 \| good	0.446 \| good	4.586 \| good	0.138 \| good
2026-09-12T06:00:00.000Z	52 \| moderate	9.667 \| good	43.061 \| good	26.077 \| good	0.42 \| good	4.211 \| good	0.138 \| good

Huntington Beach, California live air quality index now

Major air pollutants in Huntington Beach, 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

Fountain Valley, California

Costa Mesa, California

Westminster, California

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Seal Beach, California

Garden Grove, California

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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 current concentration of PM_2.5 in Huntington Beach, California?

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What is the current concentration of nitrogen dioxide (NO₂) in Huntington Beach, California?