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

Currently, Hawthorne, California has a sulfur dioxide (SO2) concentration of 0.794 ppb.

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

The current ozone (O3) level in Hawthorne, California at the moment is 16.877 ppm.

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

Nitrogen dioxide (NO2) level in Hawthorne, California at the moment is 20.43 ppb.

Live air quality index in Hawthorne, California today

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

PM2.5 levels in Hawthorne, California are currently 7.696 μg/m3.

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

The PM10 concentration in Hawthorne, California is 20.514 μg/m3 at the moment.

Stay updated with real-time air quality in Hawthorne, 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

Hawthorne, California

Last updated: ... (Local time)

Major air pollutants in Hawthorne, California

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

7.70 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

20.51 μg/m³

155

255

425

605+

Ozone (O₃)

16.88 ppb

201

201+

Sulfur Dioxide (SO₂)

0.79 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

20.43 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.37 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Very high

Hawthorne, California

Get Live Pollen Counts

Hawthorne, California

Scroll To Air Quality Map

Track live Hawthorne, California air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-04-22T16:00:00.000Z	24 \| good	4.458 \| good	19.416 \| good	25.641 \| good	0.58 \| good	12.665 \| good	0.299 \| good
2026-04-22T17:00:00.000Z	28 \| good	3.601 \| good	13.066 \| good	29.78 \| good	0.421 \| good	6.935 \| good	0.249 \| good
2026-04-22T18:00:00.000Z	31 \| good	3.378 \| good	12.359 \| good	32.533 \| good	0.491 \| good	3.766 \| good	0.205 \| good
2026-04-22T19:00:00.000Z	36 \| good	3.277 \| good	11.656 \| good	39.449 \| good	0.458 \| good	3.045 \| good	0.205 \| good
2026-04-22T20:00:00.000Z	41 \| good	2.786 \| good	12.322 \| good	43.885 \| good	0.498 \| good	4.848 \| good	0.193 \| good
2026-04-22T21:00:00.000Z	43 \| good	3.011 \| good	11.965 \| good	46.358 \| good	0.472 \| good	5.701 \| good	0.193 \| good
2026-04-22T22:00:00.000Z	44 \| good	3.211 \| good	42.782 \| good	47.287 \| good	0.46 \| good	6.447 \| good	0.161 \| good
2026-04-22T23:00:00.000Z	44 \| good	3.321 \| good	30.108 \| good	46.924 \| good	0.439 \| good	5.417 \| good	0.161 \| good
2026-04-23T00:00:00.000Z	47 \| good	2.892 \| good	13.102 \| good	50.566 \| good	0.408 \| good	5.155 \| good	0.168 \| good
2026-04-23T01:00:00.000Z	45 \| good	3.193 \| good	19.932 \| good	48.807 \| good	0.371 \| good	4.753 \| good	0.168 \| good
2026-04-23T02:00:00.000Z	44 \| good	3.42 \| good	19.81 \| good	46.532 \| good	0.409 \| good	3.013 \| good	0.168 \| good
2026-04-23T03:00:00.000Z	40 \| good	3.001 \| good	14.706 \| good	43.002 \| good	0.369 \| good	3.712 \| good	0.18 \| good
2026-04-23T04:00:00.000Z	38 \| good	3.332 \| good	13.788 \| good	40.901 \| good	0.405 \| good	4.75 \| good	0.212 \| good
2026-04-23T05:00:00.000Z	35 \| good	4.974 \| good	19.676 \| good	38.284 \| good	0.641 \| good	9.705 \| good	0.212 \| good
2026-04-23T06:00:00.000Z	28 \| good	5.344 \| good	12.197 \| good	29.77 \| good	0.589 \| good	13.68 \| good	0.268 \| good
2026-04-23T07:00:00.000Z	33 \| good	5.947 \| good	20.685 \| good	32.023 \| good	0.528 \| good	15.739 \| good	0.299 \| good
2026-04-23T08:00:00.000Z	27 \| good	5.449 \| good	23.778 \| good	23.188 \| good	0.56 \| good	12.755 \| good	0.268 \| good
2026-04-23T09:00:00.000Z	22 \| good	3.946 \| good	17.96 \| good	20.471 \| good	0.558 \| good	9.739 \| good	0.262 \| good
2026-04-23T10:00:00.000Z	22 \| good	4.167 \| good	16.917 \| good	14.348 \| good	0.512 \| good	16.88 \| good	0.287 \| good
2026-04-23T11:00:00.000Z	27 \| good	5.028 \| good	20.726 \| good	12.548 \| good	0.655 \| good	17.131 \| good	0.281 \| good
2026-04-23T12:00:00.000Z	27 \| good	5.192 \| good	16.075 \| good	12.562 \| good	0.476 \| good	16.637 \| good	0.287 \| good
2026-04-23T13:00:00.000Z	33 \| good	6.026 \| good	25.568 \| good	12.496 \| good	0.611 \| good	21.949 \| good	0.518 \| good
2026-04-23T14:00:00.000Z	44 \| good	7.921 \| good	39.603 \| good	10.773 \| good	0.559 \| good	26.565 \| good	0.623 \| good
2026-04-23T15:00:00.000Z	38 \| good	6.979 \| good	30.625 \| good	16.64 \| good	0.606 \| good	18.133 \| good	0.449 \| good
2026-04-23T16:00:00.000Z	38 \| good	7.162 \| good	32.661 \| good	21.723 \| good	0.635 \| good	9.18 \| good	0.318 \| good
2026-04-23T17:00:00.000Z	38 \| good	6.707 \| good	29.657 \| good	33.176 \| good	0.608 \| good	6.262 \| good	0.262 \| good
2026-04-23T18:00:00.000Z	38 \| good	6.767 \| good	33.602 \| good	36.628 \| good	0.577 \| good	6.455 \| good	0.256 \| good
2026-04-23T19:00:00.000Z	39 \| good	6.598 \| good	29.48 \| good	42.109 \| good	0.613 \| good	7.116 \| good	0.211 \| good
2026-04-23T20:00:00.000Z	41 \| good	7.23 \| good	25.936 \| good	43.652 \| good	0.633 \| good	7.053 \| good	0.199 \| good
2026-04-23T21:00:00.000Z	46 \| good	6.856 \| good	21.54 \| good	49.546 \| good	0.634 \| good	7.146 \| good	0.249 \| good
2026-04-23T22:00:00.000Z	47 \| good	7.764 \| good	26.21 \| good	50.917 \| good	0.705 \| good	6.154 \| good	0.249 \| good
2026-04-23T23:00:00.000Z	49 \| good	7.504 \| good	23.831 \| good	53.437 \| good	0.763 \| good	6.76 \| good	0.249 \| good
2026-04-24T00:00:00.000Z	51 \| moderate	6.714 \| good	30.11 \| good	55.097 \| fine	0.702 \| good	6 \| good	0.256 \| good
2026-04-24T01:00:00.000Z	50 \| good	4.6 \| good	19.373 \| good	54.47 \| good	0.619 \| good	3.271 \| good	0.224 \| good
2026-04-24T02:00:00.000Z	45 \| good	3.764 \| good	12.59 \| good	49.464 \| good	0.563 \| good	3.948 \| good	0.193 \| good
2026-04-24T03:00:00.000Z	43 \| good	4.992 \| good	21.687 \| good	46.424 \| good	2.621 \| good	13.785 \| good	0.172 \| good
2026-04-24T04:00:00.000Z	43 \| good	3.897 \| good	17.045 \| good	46.389 \| good	0.541 \| good	5.901 \| good	0.268 \| good
2026-04-24T05:00:00.000Z	38 \| good	4.007 \| good	13.292 \| good	41.46 \| good	0.687 \| good	12.313 \| good	0.268 \| good
2026-04-24T06:00:00.000Z	33 \| good	4.325 \| good	15.968 \| good	35.588 \| good	0.702 \| good	15.299 \| good	0.312 \| good
2026-04-24T07:00:00.000Z	32 \| good	5.205 \| good	20.881 \| good	34.666 \| good	0.714 \| good	17.012 \| good	0.318 \| good
2026-04-24T08:00:00.000Z	22 \| good	4.49 \| good	20.012 \| good	23.004 \| good	0.69 \| good	15.466 \| good	0.318 \| good
2026-04-24T09:00:00.000Z	27 \| good	4.569 \| good	16.008 \| good	23.817 \| good	0.72 \| good	16.898 \| good	0.237 \| good
2026-04-24T10:00:00.000Z	33 \| good	5.526 \| good	21.124 \| good	19.025 \| good	0.691 \| good	25.912 \| good	0.274 \| good
2026-04-24T11:00:00.000Z	27 \| good	4.877 \| good	14.699 \| good	16.635 \| good	0.791 \| good	25.096 \| good	0.275 \| good
2026-04-24T12:00:00.000Z	27 \| good	5.068 \| good	14.694 \| good	24.319 \| good	0.585 \| good	28.475 \| good	0.319 \| good
2026-04-24T13:00:00.000Z	25 \| good	3.948 \| good	14.61 \| good	18.217 \| good	0.612 \| good	27.412 \| good	0.418 \| good
2026-04-24T14:00:00.000Z	44 \| good	7.509 \| good	20.1 \| good	26.938 \| good	0.696 \| good	27.296 \| good	0.505 \| good
2026-04-24T15:00:00.000Z	44 \| good	7.696 \| good	20.514 \| good	16.877 \| good	0.794 \| good	20.43 \| good	0.374 \| good
2026-04-24T15:00:00.000Z	44 \| good	7.696 \| good	20.514 \| good	16.877 \| good	0.794 \| good	20.43 \| good	0.374 \| good
2026-04-24T16:00:00.000Z	41 \| good	6.143 \| good	27.215 \| good	44.366 \| good	4.828 \| good	14.133 \| good	0.188 \| good
2026-04-24T17:00:00.000Z	44 \| good	6.187 \| good	27.39 \| good	47.766 \| good	4.648 \| good	10.587 \| good	0.17 \| good
2026-04-24T18:00:00.000Z	47 \| good	5.971 \| good	25.852 \| good	50.809 \| good	4.469 \| good	7.041 \| good	0.152 \| good
2026-04-24T19:00:00.000Z	49 \| good	6.835 \| good	30.303 \| good	52.689 \| good	4.149 \| good	5.997 \| good	0.147 \| good
2026-04-24T20:00:00.000Z	50 \| good	6.147 \| good	27.206 \| good	53.551 \| good	3.83 \| good	4.953 \| good	0.142 \| good
2026-04-24T21:00:00.000Z	51 \| moderate	6.246 \| good	27.611 \| good	54.537 \| good	3.51 \| good	3.909 \| good	0.137 \| good
2026-04-24T22:00:00.000Z	54 \| moderate	5.804 \| good	25.038 \| good	55.966 \| fine	3.423 \| good	4.089 \| good	0.137 \| good
2026-04-24T23:00:00.000Z	58 \| moderate	5.686 \| good	24.361 \| good	56.552 \| fine	3.335 \| good	4.268 \| good	0.138 \| good
2026-04-25T00:00:00.000Z	51 \| moderate	7.945 \| good	35.005 \| good	55.072 \| fine	3.248 \| good	4.447 \| good	0.138 \| good
2026-04-25T01:00:00.000Z	51 \| moderate	9.472 \| good	42.113 \| good	55.105 \| fine	3.216 \| good	6.217 \| good	0.142 \| good
2026-04-25T02:00:00.000Z	45 \| good	8.111 \| good	35.73 \| good	49.253 \| good	3.184 \| good	7.986 \| good	0.147 \| good
2026-04-25T03:00:00.000Z	41 \| good	6.415 \| good	28.294 \| good	44.325 \| good	3.152 \| good	9.756 \| good	0.151 \| good
2026-04-25T04:00:00.000Z	38 \| good	5.557 \| good	24.12 \| good	41.438 \| good	3.257 \| good	12.446 \| good	0.157 \| good
2026-04-25T05:00:00.000Z	37 \| good	4.611 \| good	20.007 \| good	39.847 \| good	3.362 \| good	15.136 \| good	0.163 \| good
2026-04-25T06:00:00.000Z	34 \| good	4.13 \| good	18.109 \| good	37.361 \| good	3.466 \| good	17.826 \| good	0.17 \| good
2026-04-25T07:00:00.000Z	34 \| good	3.947 \| good	17.421 \| good	37.229 \| good	3.415 \| good	19.456 \| good	0.176 \| good
2026-04-25T08:00:00.000Z	32 \| good	5.023 \| good	21.768 \| good	35.061 \| good	3.364 \| good	21.086 \| good	0.182 \| good
2026-04-25T09:00:00.000Z	31 \| good	4.516 \| good	19.626 \| good	32.923 \| good	3.314 \| good	22.716 \| good	0.187 \| good
2026-04-25T10:00:00.000Z	29 \| good	4.842 \| good	20.886 \| good	31.304 \| good	3.761 \| good	21.449 \| good	0.18 \| good
2026-04-25T11:00:00.000Z	28 \| good	4.537 \| good	19.809 \| good	30.158 \| good	4.209 \| good	20.182 \| good	0.173 \| good
2026-04-25T12:00:00.000Z	27 \| good	4.513 \| good	19.829 \| good	29.226 \| good	4.657 \| good	18.915 \| good	0.167 \| good
2026-04-25T13:00:00.000Z	25 \| good	4.045 \| good	17.689 \| good	26.843 \| good	5.022 \| good	16.913 \| good	0.163 \| good
2026-04-25T14:00:00.000Z	31 \| good	4.226 \| good	18.478 \| good	33.212 \| good	5.388 \| good	14.91 \| good	0.159 \| good
2026-04-25T15:00:00.000Z	37 \| good	3.166 \| good	13.695 \| good	39.524 \| good	5.753 \| good	12.908 \| good	0.155 \| good
2026-04-25T16:00:00.000Z	39 \| good	2.468 \| good	10.242 \| good	41.682 \| good	5.21 \| good	11.044 \| good	0.15 \| good
2026-04-25T17:00:00.000Z	42 \| good	2.198 \| good	8.969 \| good	45.375 \| good	4.668 \| good	9.181 \| good	0.144 \| good
2026-04-25T18:00:00.000Z	45 \| good	2.925 \| good	11.925 \| good	49.485 \| good	4.125 \| good	7.317 \| good	0.139 \| good
2026-04-25T19:00:00.000Z	48 \| good	4.299 \| good	18.782 \| good	52.285 \| good	3.601 \| good	5.99 \| good	0.135 \| good
2026-04-25T20:00:00.000Z	49 \| good	3.916 \| good	17.019 \| good	52.844 \| good	3.077 \| good	4.663 \| good	0.131 \| good
2026-04-25T21:00:00.000Z	50 \| good	3.904 \| good	17.149 \| good	53.754 \| good	2.552 \| good	3.336 \| good	0.126 \| good
2026-04-25T22:00:00.000Z	50 \| good	3.725 \| good	16.358 \| good	54.082 \| good	2.164 \| good	3.405 \| good	0.124 \| good
2026-04-25T23:00:00.000Z	48 \| good	2.927 \| good	11.961 \| good	51.708 \| good	1.776 \| good	3.474 \| good	0.122 \| good
2026-04-26T00:00:00.000Z	45 \| good	3.682 \| good	16.186 \| good	49.368 \| good	1.387 \| good	3.543 \| good	0.12 \| good
2026-04-26T01:00:00.000Z	45 \| good	3.077 \| good	13.339 \| good	48.768 \| good	1.469 \| good	4.24 \| good	0.121 \| good
2026-04-26T02:00:00.000Z	41 \| good	5.109 \| good	22.012 \| good	43.895 \| good	1.55 \| good	4.937 \| good	0.123 \| good
2026-04-26T03:00:00.000Z	43 \| good	5.085 \| good	22.009 \| good	46.442 \| good	1.632 \| good	5.634 \| good	0.124 \| good
2026-04-26T04:00:00.000Z	38 \| good	5.781 \| good	25.274 \| good	40.763 \| good	1.754 \| good	6.395 \| good	0.125 \| good
2026-04-26T05:00:00.000Z	33 \| good	5.114 \| good	22.204 \| good	36.282 \| good	1.876 \| good	7.155 \| good	0.126 \| good
2026-04-26T06:00:00.000Z	31 \| good	3.158 \| good	13.427 \| good	32.773 \| good	1.999 \| good	7.915 \| good	0.127 \| good
2026-04-26T07:00:00.000Z	31 \| good	2.381 \| good	9.894 \| good	32.905 \| good	1.852 \| good	7.499 \| good	0.126 \| good
2026-04-26T08:00:00.000Z	31 \| good	2.794 \| good	11.44 \| good	33.187 \| good	1.706 \| good	7.083 \| good	0.124 \| good
2026-04-26T09:00:00.000Z	31 \| good	2.063 \| good	8.389 \| good	33.082 \| good	1.56 \| good	6.667 \| good	0.122 \| good
2026-04-26T10:00:00.000Z	29 \| good	2.601 \| good	10.937 \| good	31.074 \| good	1.516 \| good	6.517 \| good	0.121 \| good
2026-04-26T11:00:00.000Z	28 \| good	1.557 \| good	6.623 \| good	30.008 \| good	1.471 \| good	6.367 \| good	0.119 \| good
2026-04-26T12:00:00.000Z	26 \| good	1.333 \| good	5.349 \| good	27.842 \| good	1.427 \| good	6.217 \| good	0.117 \| good
2026-04-26T13:00:00.000Z	23 \| good	1.595 \| good	6.272 \| good	24.989 \| good	1.56 \| good	6.13 \| good	0.12 \| good
2026-04-26T14:00:00.000Z	27 \| good	2.138 \| good	8.629 \| good	29.357 \| good	1.693 \| good	6.044 \| good	0.122 \| good
2026-04-26T15:00:00.000Z	35 \| good	1.962 \| good	8.136 \| good	37.549 \| good	1.826 \| good	5.957 \| good	0.124 \| good

Hawthorne

Get reliable air quality data to drive your business

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

0.49ppm

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

Air quality levels in US

Check live rankings of places in the USA affected by air pollution.

View Polluted Cities

Check live rankings of places in the USA with the cleanest air.

View Clean Cities

Frequently asked questions

How often is air quality information updated for Hawthorne, California?

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

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

In the past 24 hours, the air quality in Hawthorne, California was at its worst at 12:00:00 on 2026-04-24.

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

In the last 24 hours, the best air quality in Hawthorne, California was observed at 08:00:00 on 2026-04-24.

What is the AQI in Hawthorne, California right now?

As of now, the AQI in Hawthorne, California is 44, indicating Good conditions.

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

Hawthorne, California air has the highest levels of PM2.5.

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

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

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

PM_2.5 levels in Hawthorne, California are currently 7.696 μg/m³.

What is the PM₁₀ level in Hawthorne, California at the moment?

The PM₁₀ concentration in Hawthorne, California is 20.514 μg/m³ at the moment.

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

The current carbon monoxide (CO) concentration in Hawthorne, California is 0.374 ppm.

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

Currently, Hawthorne, California has a sulfur dioxide (SO₂) concentration of 0.794 ppb.

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

The current ozone (O₃) level in Hawthorne, California at the moment is 16.877 ppm.

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

Nitrogen dioxide (NO₂) level in Hawthorne, California at the moment is 20.43 ppb.

Certified

APIs

Refund Policy

Historical Climate Data

Terms & Conditions

Refund Policy

Terms & Conditions

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-04-22T16:00:00.000Z	24 \| good	4.458 \| good	19.416 \| good	25.641 \| good	0.58 \| good	12.665 \| good	0.299 \| good
2026-04-22T17:00:00.000Z	28 \| good	3.601 \| good	13.066 \| good	29.78 \| good	0.421 \| good	6.935 \| good	0.249 \| good
2026-04-22T18:00:00.000Z	31 \| good	3.378 \| good	12.359 \| good	32.533 \| good	0.491 \| good	3.766 \| good	0.205 \| good
2026-04-22T19:00:00.000Z	36 \| good	3.277 \| good	11.656 \| good	39.449 \| good	0.458 \| good	3.045 \| good	0.205 \| good
2026-04-22T20:00:00.000Z	41 \| good	2.786 \| good	12.322 \| good	43.885 \| good	0.498 \| good	4.848 \| good	0.193 \| good
2026-04-22T21:00:00.000Z	43 \| good	3.011 \| good	11.965 \| good	46.358 \| good	0.472 \| good	5.701 \| good	0.193 \| good
2026-04-22T22:00:00.000Z	44 \| good	3.211 \| good	42.782 \| good	47.287 \| good	0.46 \| good	6.447 \| good	0.161 \| good
2026-04-22T23:00:00.000Z	44 \| good	3.321 \| good	30.108 \| good	46.924 \| good	0.439 \| good	5.417 \| good	0.161 \| good
2026-04-23T00:00:00.000Z	47 \| good	2.892 \| good	13.102 \| good	50.566 \| good	0.408 \| good	5.155 \| good	0.168 \| good
2026-04-23T01:00:00.000Z	45 \| good	3.193 \| good	19.932 \| good	48.807 \| good	0.371 \| good	4.753 \| good	0.168 \| good
2026-04-23T02:00:00.000Z	44 \| good	3.42 \| good	19.81 \| good	46.532 \| good	0.409 \| good	3.013 \| good	0.168 \| good
2026-04-23T03:00:00.000Z	40 \| good	3.001 \| good	14.706 \| good	43.002 \| good	0.369 \| good	3.712 \| good	0.18 \| good
2026-04-23T04:00:00.000Z	38 \| good	3.332 \| good	13.788 \| good	40.901 \| good	0.405 \| good	4.75 \| good	0.212 \| good
2026-04-23T05:00:00.000Z	35 \| good	4.974 \| good	19.676 \| good	38.284 \| good	0.641 \| good	9.705 \| good	0.212 \| good
2026-04-23T06:00:00.000Z	28 \| good	5.344 \| good	12.197 \| good	29.77 \| good	0.589 \| good	13.68 \| good	0.268 \| good
2026-04-23T07:00:00.000Z	33 \| good	5.947 \| good	20.685 \| good	32.023 \| good	0.528 \| good	15.739 \| good	0.299 \| good
2026-04-23T08:00:00.000Z	27 \| good	5.449 \| good	23.778 \| good	23.188 \| good	0.56 \| good	12.755 \| good	0.268 \| good
2026-04-23T09:00:00.000Z	22 \| good	3.946 \| good	17.96 \| good	20.471 \| good	0.558 \| good	9.739 \| good	0.262 \| good
2026-04-23T10:00:00.000Z	22 \| good	4.167 \| good	16.917 \| good	14.348 \| good	0.512 \| good	16.88 \| good	0.287 \| good
2026-04-23T11:00:00.000Z	27 \| good	5.028 \| good	20.726 \| good	12.548 \| good	0.655 \| good	17.131 \| good	0.281 \| good
2026-04-23T12:00:00.000Z	27 \| good	5.192 \| good	16.075 \| good	12.562 \| good	0.476 \| good	16.637 \| good	0.287 \| good
2026-04-23T13:00:00.000Z	33 \| good	6.026 \| good	25.568 \| good	12.496 \| good	0.611 \| good	21.949 \| good	0.518 \| good
2026-04-23T14:00:00.000Z	44 \| good	7.921 \| good	39.603 \| good	10.773 \| good	0.559 \| good	26.565 \| good	0.623 \| good
2026-04-23T15:00:00.000Z	38 \| good	6.979 \| good	30.625 \| good	16.64 \| good	0.606 \| good	18.133 \| good	0.449 \| good
2026-04-23T16:00:00.000Z	38 \| good	7.162 \| good	32.661 \| good	21.723 \| good	0.635 \| good	9.18 \| good	0.318 \| good
2026-04-23T17:00:00.000Z	38 \| good	6.707 \| good	29.657 \| good	33.176 \| good	0.608 \| good	6.262 \| good	0.262 \| good
2026-04-23T18:00:00.000Z	38 \| good	6.767 \| good	33.602 \| good	36.628 \| good	0.577 \| good	6.455 \| good	0.256 \| good
2026-04-23T19:00:00.000Z	39 \| good	6.598 \| good	29.48 \| good	42.109 \| good	0.613 \| good	7.116 \| good	0.211 \| good
2026-04-23T20:00:00.000Z	41 \| good	7.23 \| good	25.936 \| good	43.652 \| good	0.633 \| good	7.053 \| good	0.199 \| good
2026-04-23T21:00:00.000Z	46 \| good	6.856 \| good	21.54 \| good	49.546 \| good	0.634 \| good	7.146 \| good	0.249 \| good
2026-04-23T22:00:00.000Z	47 \| good	7.764 \| good	26.21 \| good	50.917 \| good	0.705 \| good	6.154 \| good	0.249 \| good
2026-04-23T23:00:00.000Z	49 \| good	7.504 \| good	23.831 \| good	53.437 \| good	0.763 \| good	6.76 \| good	0.249 \| good
2026-04-24T00:00:00.000Z	51 \| moderate	6.714 \| good	30.11 \| good	55.097 \| fine	0.702 \| good	6 \| good	0.256 \| good
2026-04-24T01:00:00.000Z	50 \| good	4.6 \| good	19.373 \| good	54.47 \| good	0.619 \| good	3.271 \| good	0.224 \| good
2026-04-24T02:00:00.000Z	45 \| good	3.764 \| good	12.59 \| good	49.464 \| good	0.563 \| good	3.948 \| good	0.193 \| good
2026-04-24T03:00:00.000Z	43 \| good	4.992 \| good	21.687 \| good	46.424 \| good	2.621 \| good	13.785 \| good	0.172 \| good
2026-04-24T04:00:00.000Z	43 \| good	3.897 \| good	17.045 \| good	46.389 \| good	0.541 \| good	5.901 \| good	0.268 \| good
2026-04-24T05:00:00.000Z	38 \| good	4.007 \| good	13.292 \| good	41.46 \| good	0.687 \| good	12.313 \| good	0.268 \| good
2026-04-24T06:00:00.000Z	33 \| good	4.325 \| good	15.968 \| good	35.588 \| good	0.702 \| good	15.299 \| good	0.312 \| good
2026-04-24T07:00:00.000Z	32 \| good	5.205 \| good	20.881 \| good	34.666 \| good	0.714 \| good	17.012 \| good	0.318 \| good
2026-04-24T08:00:00.000Z	22 \| good	4.49 \| good	20.012 \| good	23.004 \| good	0.69 \| good	15.466 \| good	0.318 \| good
2026-04-24T09:00:00.000Z	27 \| good	4.569 \| good	16.008 \| good	23.817 \| good	0.72 \| good	16.898 \| good	0.237 \| good
2026-04-24T10:00:00.000Z	33 \| good	5.526 \| good	21.124 \| good	19.025 \| good	0.691 \| good	25.912 \| good	0.274 \| good
2026-04-24T11:00:00.000Z	27 \| good	4.877 \| good	14.699 \| good	16.635 \| good	0.791 \| good	25.096 \| good	0.275 \| good
2026-04-24T12:00:00.000Z	27 \| good	5.068 \| good	14.694 \| good	24.319 \| good	0.585 \| good	28.475 \| good	0.319 \| good
2026-04-24T13:00:00.000Z	25 \| good	3.948 \| good	14.61 \| good	18.217 \| good	0.612 \| good	27.412 \| good	0.418 \| good
2026-04-24T14:00:00.000Z	44 \| good	7.509 \| good	20.1 \| good	26.938 \| good	0.696 \| good	27.296 \| good	0.505 \| good
2026-04-24T15:00:00.000Z	44 \| good	7.696 \| good	20.514 \| good	16.877 \| good	0.794 \| good	20.43 \| good	0.374 \| good
2026-04-24T15:00:00.000Z	44 \| good	7.696 \| good	20.514 \| good	16.877 \| good	0.794 \| good	20.43 \| good	0.374 \| good
2026-04-24T16:00:00.000Z	41 \| good	6.143 \| good	27.215 \| good	44.366 \| good	4.828 \| good	14.133 \| good	0.188 \| good
2026-04-24T17:00:00.000Z	44 \| good	6.187 \| good	27.39 \| good	47.766 \| good	4.648 \| good	10.587 \| good	0.17 \| good
2026-04-24T18:00:00.000Z	47 \| good	5.971 \| good	25.852 \| good	50.809 \| good	4.469 \| good	7.041 \| good	0.152 \| good
2026-04-24T19:00:00.000Z	49 \| good	6.835 \| good	30.303 \| good	52.689 \| good	4.149 \| good	5.997 \| good	0.147 \| good
2026-04-24T20:00:00.000Z	50 \| good	6.147 \| good	27.206 \| good	53.551 \| good	3.83 \| good	4.953 \| good	0.142 \| good
2026-04-24T21:00:00.000Z	51 \| moderate	6.246 \| good	27.611 \| good	54.537 \| good	3.51 \| good	3.909 \| good	0.137 \| good
2026-04-24T22:00:00.000Z	54 \| moderate	5.804 \| good	25.038 \| good	55.966 \| fine	3.423 \| good	4.089 \| good	0.137 \| good
2026-04-24T23:00:00.000Z	58 \| moderate	5.686 \| good	24.361 \| good	56.552 \| fine	3.335 \| good	4.268 \| good	0.138 \| good
2026-04-25T00:00:00.000Z	51 \| moderate	7.945 \| good	35.005 \| good	55.072 \| fine	3.248 \| good	4.447 \| good	0.138 \| good
2026-04-25T01:00:00.000Z	51 \| moderate	9.472 \| good	42.113 \| good	55.105 \| fine	3.216 \| good	6.217 \| good	0.142 \| good
2026-04-25T02:00:00.000Z	45 \| good	8.111 \| good	35.73 \| good	49.253 \| good	3.184 \| good	7.986 \| good	0.147 \| good
2026-04-25T03:00:00.000Z	41 \| good	6.415 \| good	28.294 \| good	44.325 \| good	3.152 \| good	9.756 \| good	0.151 \| good
2026-04-25T04:00:00.000Z	38 \| good	5.557 \| good	24.12 \| good	41.438 \| good	3.257 \| good	12.446 \| good	0.157 \| good
2026-04-25T05:00:00.000Z	37 \| good	4.611 \| good	20.007 \| good	39.847 \| good	3.362 \| good	15.136 \| good	0.163 \| good
2026-04-25T06:00:00.000Z	34 \| good	4.13 \| good	18.109 \| good	37.361 \| good	3.466 \| good	17.826 \| good	0.17 \| good
2026-04-25T07:00:00.000Z	34 \| good	3.947 \| good	17.421 \| good	37.229 \| good	3.415 \| good	19.456 \| good	0.176 \| good
2026-04-25T08:00:00.000Z	32 \| good	5.023 \| good	21.768 \| good	35.061 \| good	3.364 \| good	21.086 \| good	0.182 \| good
2026-04-25T09:00:00.000Z	31 \| good	4.516 \| good	19.626 \| good	32.923 \| good	3.314 \| good	22.716 \| good	0.187 \| good
2026-04-25T10:00:00.000Z	29 \| good	4.842 \| good	20.886 \| good	31.304 \| good	3.761 \| good	21.449 \| good	0.18 \| good
2026-04-25T11:00:00.000Z	28 \| good	4.537 \| good	19.809 \| good	30.158 \| good	4.209 \| good	20.182 \| good	0.173 \| good
2026-04-25T12:00:00.000Z	27 \| good	4.513 \| good	19.829 \| good	29.226 \| good	4.657 \| good	18.915 \| good	0.167 \| good
2026-04-25T13:00:00.000Z	25 \| good	4.045 \| good	17.689 \| good	26.843 \| good	5.022 \| good	16.913 \| good	0.163 \| good
2026-04-25T14:00:00.000Z	31 \| good	4.226 \| good	18.478 \| good	33.212 \| good	5.388 \| good	14.91 \| good	0.159 \| good
2026-04-25T15:00:00.000Z	37 \| good	3.166 \| good	13.695 \| good	39.524 \| good	5.753 \| good	12.908 \| good	0.155 \| good
2026-04-25T16:00:00.000Z	39 \| good	2.468 \| good	10.242 \| good	41.682 \| good	5.21 \| good	11.044 \| good	0.15 \| good
2026-04-25T17:00:00.000Z	42 \| good	2.198 \| good	8.969 \| good	45.375 \| good	4.668 \| good	9.181 \| good	0.144 \| good
2026-04-25T18:00:00.000Z	45 \| good	2.925 \| good	11.925 \| good	49.485 \| good	4.125 \| good	7.317 \| good	0.139 \| good
2026-04-25T19:00:00.000Z	48 \| good	4.299 \| good	18.782 \| good	52.285 \| good	3.601 \| good	5.99 \| good	0.135 \| good
2026-04-25T20:00:00.000Z	49 \| good	3.916 \| good	17.019 \| good	52.844 \| good	3.077 \| good	4.663 \| good	0.131 \| good
2026-04-25T21:00:00.000Z	50 \| good	3.904 \| good	17.149 \| good	53.754 \| good	2.552 \| good	3.336 \| good	0.126 \| good
2026-04-25T22:00:00.000Z	50 \| good	3.725 \| good	16.358 \| good	54.082 \| good	2.164 \| good	3.405 \| good	0.124 \| good
2026-04-25T23:00:00.000Z	48 \| good	2.927 \| good	11.961 \| good	51.708 \| good	1.776 \| good	3.474 \| good	0.122 \| good
2026-04-26T00:00:00.000Z	45 \| good	3.682 \| good	16.186 \| good	49.368 \| good	1.387 \| good	3.543 \| good	0.12 \| good
2026-04-26T01:00:00.000Z	45 \| good	3.077 \| good	13.339 \| good	48.768 \| good	1.469 \| good	4.24 \| good	0.121 \| good
2026-04-26T02:00:00.000Z	41 \| good	5.109 \| good	22.012 \| good	43.895 \| good	1.55 \| good	4.937 \| good	0.123 \| good
2026-04-26T03:00:00.000Z	43 \| good	5.085 \| good	22.009 \| good	46.442 \| good	1.632 \| good	5.634 \| good	0.124 \| good
2026-04-26T04:00:00.000Z	38 \| good	5.781 \| good	25.274 \| good	40.763 \| good	1.754 \| good	6.395 \| good	0.125 \| good
2026-04-26T05:00:00.000Z	33 \| good	5.114 \| good	22.204 \| good	36.282 \| good	1.876 \| good	7.155 \| good	0.126 \| good
2026-04-26T06:00:00.000Z	31 \| good	3.158 \| good	13.427 \| good	32.773 \| good	1.999 \| good	7.915 \| good	0.127 \| good
2026-04-26T07:00:00.000Z	31 \| good	2.381 \| good	9.894 \| good	32.905 \| good	1.852 \| good	7.499 \| good	0.126 \| good
2026-04-26T08:00:00.000Z	31 \| good	2.794 \| good	11.44 \| good	33.187 \| good	1.706 \| good	7.083 \| good	0.124 \| good
2026-04-26T09:00:00.000Z	31 \| good	2.063 \| good	8.389 \| good	33.082 \| good	1.56 \| good	6.667 \| good	0.122 \| good
2026-04-26T10:00:00.000Z	29 \| good	2.601 \| good	10.937 \| good	31.074 \| good	1.516 \| good	6.517 \| good	0.121 \| good
2026-04-26T11:00:00.000Z	28 \| good	1.557 \| good	6.623 \| good	30.008 \| good	1.471 \| good	6.367 \| good	0.119 \| good
2026-04-26T12:00:00.000Z	26 \| good	1.333 \| good	5.349 \| good	27.842 \| good	1.427 \| good	6.217 \| good	0.117 \| good
2026-04-26T13:00:00.000Z	23 \| good	1.595 \| good	6.272 \| good	24.989 \| good	1.56 \| good	6.13 \| good	0.12 \| good
2026-04-26T14:00:00.000Z	27 \| good	2.138 \| good	8.629 \| good	29.357 \| good	1.693 \| good	6.044 \| good	0.122 \| good
2026-04-26T15:00:00.000Z	35 \| good	1.962 \| good	8.136 \| good	37.549 \| good	1.826 \| good	5.957 \| good	0.124 \| good

Live air quality index in Hawthorne, California today

Major air pollutants in Hawthorne, California

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

Track live Hawthorne, California air quality forecast and history

Get reliable air quality data to drive your business

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

Air quality in nearby cities

Del Aire, California

Lennox, California

Lawndale, California

Inglewood, California

Gardena, California

Westmont, California

How accurate is California, USA air quality data?

Air quality levels in US

Frequently asked questions

How often is air quality information updated for Hawthorne, California?

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

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

What is the AQI in Hawthorne, California right now?

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

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

What is the PM2.5 level in Hawthorne, California at the moment?

What is the PM10 level in Hawthorne, California at the moment?

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

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

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

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

What is the PM₁₀ level in Hawthorne, California at the moment?

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

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

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