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

Currently, Hawthorne, California has a sulfur dioxide (SO2) concentration of 0.667 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 33.881 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 16.638 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 23.181 μg/m3.

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

The PM10 concentration in Hawthorne, California is 81.944 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)

Moderate

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)

23.18 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

81.94 μg/m³

155

255

425

605+

Ozone (O₃)

33.88 ppb

201

201+

Sulfur Dioxide (SO₂)

0.67 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

16.64 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.39 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Low

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
2025-12-06T00:00:00.000Z	28 \| good	2.637 \| good	13.785 \| good	30.465 \| good	0.453 \| good	17.767 \| good	0.296 \| good
2025-12-06T01:00:00.000Z	28 \| good	3.383 \| good	15.326 \| good	30.365 \| good	0.309 \| good	25.057 \| good	0.386 \| good
2025-12-06T02:00:00.000Z	25 \| good	3.464 \| good	14.859 \| good	23.257 \| good	0.317 \| good	26.464 \| good	0.527 \| good
2025-12-06T03:00:00.000Z	52 \| moderate	9.509 \| good	30.822 \| good	19.811 \| good	0.511 \| good	32.284 \| good	0.764 \| good
2025-12-06T04:00:00.000Z	49 \| good	9.308 \| good	44.046 \| good	10.548 \| good	0.884 \| good	35.329 \| good	1.089 \| good
2025-12-06T05:00:00.000Z	63 \| moderate	15.069 \| fine	80.045 \| fine	10.728 \| good	0.8 \| good	33.558 \| good	1.418 \| good
2025-12-06T06:00:00.000Z	54 \| moderate	11.489 \| good	42.072 \| good	9.342 \| good	0.987 \| good	32.875 \| good	1.225 \| good
2025-12-06T07:00:00.000Z	69 \| moderate	18.616 \| fine	72.706 \| fine	7.188 \| good	0.99 \| good	33.447 \| good	1.2 \| good
2025-12-06T08:00:00.000Z	66 \| moderate	16.92 \| fine	63.877 \| fine	4.704 \| good	0.829 \| good	34.295 \| good	1.425 \| good
2025-12-06T09:00:00.000Z	60 \| moderate	14.486 \| fine	57.597 \| fine	3.902 \| good	0.738 \| good	31.32 \| good	1.212 \| good
2025-12-06T10:00:00.000Z	58 \| moderate	13.458 \| fine	44.279 \| good	4.312 \| good	0.823 \| good	30.214 \| good	1.32 \| good
2025-12-06T11:00:00.000Z	49 \| good	9.189 \| good	34.755 \| good	4.411 \| good	0.975 \| good	28.107 \| good	1.221 \| good
2025-12-06T12:00:00.000Z	54 \| moderate	11.13 \| good	60.08 \| fine	2.443 \| good	0.713 \| good	30.011 \| good	1.218 \| good
2025-12-06T13:00:00.000Z	54 \| moderate	11.301 \| good	39.036 \| good	2.293 \| good	0.698 \| good	30.253 \| good	1.222 \| good
2025-12-06T14:00:00.000Z	77 \| moderate	22.756 \| fine	73.861 \| fine	1.545 \| good	0.797 \| good	24.848 \| good	1.14 \| good
2025-12-06T15:00:00.000Z	64 \| moderate	16.46 \| fine	81.495 \| fine	2.331 \| good	0.9 \| good	25.466 \| good	1.334 \| good
2025-12-06T16:00:00.000Z	66 \| moderate	17.111 \| fine	77.182 \| fine	4.957 \| good	0.993 \| good	28.408 \| good	1.197 \| good
2025-12-06T17:00:00.000Z	62 \| moderate	14.948 \| fine	75.578 \| fine	7.946 \| good	0.85 \| good	27.679 \| good	0.901 \| good
2025-12-06T18:00:00.000Z	60 \| moderate	13.622 \| fine	46.969 \| good	10.87 \| good	0.757 \| good	20.746 \| good	0.641 \| good
2025-12-06T19:00:00.000Z	41 \| good	6.71 \| good	44.257 \| good	17.72 \| good	1.027 \| good	21.737 \| good	0.467 \| good
2025-12-06T20:00:00.000Z	54 \| moderate	10.628 \| good	54.866 \| good	21.892 \| good	0.829 \| good	22.782 \| good	0.441 \| good
2025-12-06T21:00:00.000Z	49 \| good	9.355 \| good	34.848 \| good	24.855 \| good	0.911 \| good	24.827 \| good	0.37 \| good
2025-12-06T22:00:00.000Z	26 \| good	3.462 \| good	14.05 \| good	27.598 \| good	0.606 \| good	20.67 \| good	0.325 \| good
2025-12-06T23:00:00.000Z	33 \| good	6.032 \| good	14.219 \| good	34.579 \| good	0.755 \| good	19.497 \| good	0.34 \| good
2025-12-07T00:00:00.000Z	49 \| good	8.791 \| good	29.393 \| good	29.381 \| good	0.77 \| good	19.199 \| good	0.366 \| good
2025-12-07T01:00:00.000Z	44 \| good	8.164 \| good	28.875 \| good	26.938 \| good	0.696 \| good	18.01 \| good	0.331 \| good
2025-12-07T02:00:00.000Z	38 \| good	7.487 \| good	27.766 \| good	21.567 \| good	0.587 \| good	23.632 \| good	0.481 \| good
2025-12-07T03:00:00.000Z	54 \| moderate	10.743 \| good	35.662 \| good	14.229 \| good	0.545 \| good	28.4 \| good	0.614 \| good
2025-12-07T04:00:00.000Z	56 \| moderate	12.483 \| fine	25.534 \| good	12.575 \| good	0.659 \| good	32.244 \| good	0.869 \| good
2025-12-07T05:00:00.000Z	75 \| moderate	22.485 \| fine	61.867 \| fine	12.959 \| good	0.757 \| good	31.612 \| good	1.04 \| good
2025-12-07T06:00:00.000Z	86 \| moderate	28.068 \| fine	105.605 \| fine	3.168 \| good	0.763 \| good	30.566 \| good	1.343 \| good
2025-12-07T07:00:00.000Z	73 \| moderate	20.732 \| fine	36.66 \| good	3.782 \| good	0.676 \| good	30.271 \| good	1.345 \| good
2025-12-07T08:00:00.000Z	81 \| moderate	24.561 \| fine	28.757 \| good	4.741 \| good	0.942 \| good	28.438 \| good	1.367 \| good
2025-12-07T09:00:00.000Z	92 \| moderate	30.949 \| fine	112.626 \| fine	3.787 \| good	0.634 \| good	26.909 \| good	1.289 \| good
2025-12-07T10:00:00.000Z	90 \| moderate	30.034 \| fine	95.227 \| fine	3.937 \| good	0.949 \| good	24.83 \| good	1.336 \| good
2025-12-07T11:00:00.000Z	69 \| moderate	18.907 \| fine	59.436 \| fine	5.83 \| good	0.945 \| good	25.448 \| good	1.35 \| good
2025-12-07T12:00:00.000Z	88 \| moderate	28.737 \| fine	87.517 \| fine	3.916 \| good	0.937 \| good	28.294 \| good	1.431 \| good
2025-12-07T13:00:00.000Z	86 \| moderate	27.671 \| fine	105.81 \| fine	2.091 \| good	0.818 \| good	5.683 \| good	0.539 \| good
2025-12-07T14:00:00.000Z	76 \| moderate	19.88 \| fine	106.37 \| fine	2.969 \| good	0.574 \| good	17.924 \| good	1.234 \| good
2025-12-07T15:00:00.000Z	77 \| moderate	23.128 \| fine	81.231 \| fine	3.745 \| good	0.655 \| good	24.713 \| good	1.208 \| good
2025-12-07T16:00:00.000Z	90 \| moderate	30.422 \| fine	58.351 \| fine	3.399 \| good	0.696 \| good	21.114 \| good	1.158 \| good
2025-12-07T17:00:00.000Z	79 \| moderate	23.976 \| fine	88.709 \| fine	8.487 \| good	0.626 \| good	25.144 \| good	0.836 \| good
2025-12-07T18:00:00.000Z	62 \| moderate	15.209 \| fine	52.132 \| good	13.674 \| good	0.545 \| good	23.246 \| good	0.66 \| good
2025-12-07T19:00:00.000Z	68 \| moderate	15.795 \| fine	90.219 \| fine	19.687 \| good	0.639 \| good	20.021 \| good	0.488 \| good
2025-12-07T20:00:00.000Z	67 \| moderate	18.008 \| fine	77.632 \| fine	27.045 \| good	0.791 \| good	15.91 \| good	0.438 \| good
2025-12-07T21:00:00.000Z	67 \| moderate	17.973 \| fine	87.768 \| fine	32.43 \| good	0.606 \| good	13.676 \| good	0.403 \| good
2025-12-07T22:00:00.000Z	77 \| moderate	23.181 \| fine	81.944 \| fine	33.881 \| good	0.667 \| good	16.638 \| good	0.388 \| good
2025-12-07T23:00:00.000Z	66 \| moderate	17.264 \| fine	59.364 \| fine	36.26 \| good	0.905 \| good	17.717 \| good	0.387 \| good
2025-12-07T23:00:00.000Z	77 \| moderate	23.181 \| fine	81.944 \| fine	33.881 \| good	0.667 \| good	16.638 \| good	0.388 \| good
2025-12-08T00:00:00.000Z	75 \| moderate	21.599 \| fine	94.996 \| fine	39.371 \| good	5.372 \| good	35.737 \| good	0.364 \| good
2025-12-08T01:00:00.000Z	73 \| moderate	20.69 \| fine	90.783 \| fine	36.558 \| good	5.041 \| good	36.036 \| good	0.412 \| good
2025-12-08T02:00:00.000Z	71 \| moderate	20.211 \| fine	89.467 \| fine	28.643 \| good	4.71 \| good	36.336 \| good	0.46 \| good
2025-12-08T03:00:00.000Z	77 \| moderate	22.522 \| fine	98.24 \| fine	17.589 \| good	4.379 \| good	36.636 \| good	0.508 \| good
2025-12-08T04:00:00.000Z	81 \| moderate	25.013 \| fine	108.761 \| fine	10.048 \| good	4.282 \| good	34.511 \| good	0.54 \| good
2025-12-08T05:00:00.000Z	77 \| moderate	23.236 \| fine	101.406 \| fine	9.732 \| good	4.185 \| good	32.386 \| good	0.571 \| good
2025-12-08T06:00:00.000Z	73 \| moderate	21.007 \| fine	91.847 \| fine	10.268 \| good	4.089 \| good	30.261 \| good	0.603 \| good
2025-12-08T07:00:00.000Z	73 \| moderate	20.633 \| fine	90.824 \| fine	11.247 \| good	3.744 \| good	30.562 \| good	0.589 \| good
2025-12-08T08:00:00.000Z	71 \| moderate	20.248 \| fine	88.57 \| fine	10.796 \| good	3.399 \| good	30.863 \| good	0.575 \| good
2025-12-08T09:00:00.000Z	69 \| moderate	18.626 \| fine	82.304 \| fine	9.76 \| good	3.054 \| good	31.164 \| good	0.562 \| good
2025-12-08T10:00:00.000Z	73 \| moderate	21.303 \| fine	93.756 \| fine	10.078 \| good	2.862 \| good	30.613 \| good	0.512 \| good
2025-12-08T11:00:00.000Z	79 \| moderate	23.748 \| fine	104.089 \| fine	4.746 \| good	2.669 \| good	30.062 \| good	0.461 \| good
2025-12-08T12:00:00.000Z	77 \| moderate	22.654 \| fine	99.584 \| fine	2.688 \| good	2.477 \| good	29.511 \| good	0.411 \| good
2025-12-08T13:00:00.000Z	79 \| moderate	24.459 \| fine	106.464 \| fine	1.456 \| good	2.587 \| good	28.429 \| good	0.393 \| good
2025-12-08T14:00:00.000Z	71 \| moderate	19.641 \| fine	86.658 \| fine	0.746 \| good	2.698 \| good	27.346 \| good	0.374 \| good
2025-12-08T15:00:00.000Z	64 \| moderate	16.011 \| fine	71.317 \| fine	1.192 \| good	2.808 \| good	26.264 \| good	0.356 \| good
2025-12-08T16:00:00.000Z	62 \| moderate	14.984 \| fine	66.749 \| fine	1.628 \| good	3.151 \| good	25.185 \| good	0.361 \| good
2025-12-08T17:00:00.000Z	66 \| moderate	17.039 \| fine	75.487 \| fine	6.827 \| good	3.493 \| good	24.106 \| good	0.367 \| good
2025-12-08T18:00:00.000Z	66 \| moderate	16.867 \| fine	74.96 \| fine	15.743 \| good	3.835 \| good	23.028 \| good	0.373 \| good
2025-12-08T19:00:00.000Z	62 \| moderate	15.343 \| fine	68.023 \| fine	22.16 \| good	3.967 \| good	22.324 \| good	0.336 \| good
2025-12-08T20:00:00.000Z	60 \| moderate	13.643 \| fine	61.693 \| fine	26.877 \| good	4.099 \| good	21.62 \| good	0.299 \| good
2025-12-08T21:00:00.000Z	56 \| moderate	11.893 \| good	52.935 \| good	31.242 \| good	4.231 \| good	20.917 \| good	0.261 \| good
2025-12-08T22:00:00.000Z	49 \| good	8.724 \| good	38.419 \| good	35.429 \| good	3.96 \| good	22.15 \| good	0.264 \| good
2025-12-08T23:00:00.000Z	33 \| good	6.049 \| good	26.95 \| good	35.104 \| good	3.689 \| good	23.383 \| good	0.267 \| good
2025-12-09T00:00:00.000Z	29 \| good	4.17 \| good	18.269 \| good	31.49 \| good	3.418 \| good	24.615 \| good	0.269 \| good
2025-12-09T01:00:00.000Z	27 \| good	5.352 \| good	23.233 \| good	20.662 \| good	3.2 \| good	26.858 \| good	0.286 \| good
2025-12-09T02:00:00.000Z	49 \| good	9.161 \| good	40.45 \| good	6.807 \| good	2.982 \| good	29.101 \| good	0.304 \| good
2025-12-09T03:00:00.000Z	60 \| moderate	13.861 \| fine	61.973 \| fine	1.354 \| good	2.765 \| good	31.343 \| good	0.321 \| good
2025-12-09T04:00:00.000Z	67 \| moderate	17.565 \| fine	77.835 \| fine	1.179 \| good	2.926 \| good	31.27 \| good	0.32 \| good
2025-12-09T05:00:00.000Z	60 \| moderate	14.243 \| fine	64.055 \| fine	1.552 \| good	3.086 \| good	31.197 \| good	0.318 \| good
2025-12-09T06:00:00.000Z	58 \| moderate	12.572 \| fine	56.637 \| fine	1.273 \| good	3.247 \| good	31.124 \| good	0.317 \| good
2025-12-09T07:00:00.000Z	52 \| moderate	10.008 \| good	44.429 \| good	1.234 \| good	2.966 \| good	29.949 \| good	0.296 \| good
2025-12-09T08:00:00.000Z	44 \| good	8.222 \| good	36.249 \| good	1.946 \| good	2.685 \| good	28.774 \| good	0.275 \| good
2025-12-09T09:00:00.000Z	27 \| good	4.803 \| good	20.895 \| good	2.565 \| good	2.404 \| good	27.599 \| good	0.255 \| good
2025-12-09T10:00:00.000Z	25 \| good	2.769 \| good	11.751 \| good	2.284 \| good	2.284 \| good	26.11 \| good	0.231 \| good
2025-12-09T11:00:00.000Z	24 \| good	2.77 \| good	11.657 \| good	2.805 \| good	2.164 \| good	24.62 \| good	0.208 \| good
2025-12-09T12:00:00.000Z	22 \| good	2.352 \| good	9.701 \| good	1.563 \| good	2.044 \| good	23.131 \| good	0.184 \| good
2025-12-09T13:00:00.000Z	22 \| good	2.189 \| good	8.799 \| good	1.648 \| good	2.238 \| good	23.249 \| good	0.192 \| good
2025-12-09T14:00:00.000Z	22 \| good	4.086 \| good	18.122 \| good	0.946 \| good	2.431 \| good	23.368 \| good	0.2 \| good
2025-12-09T15:00:00.000Z	27 \| good	5.079 \| good	21.696 \| good	1.017 \| good	2.624 \| good	23.487 \| good	0.208 \| good
2025-12-09T16:00:00.000Z	38 \| good	6.703 \| good	29.521 \| good	2.651 \| good	2.993 \| good	22.993 \| good	0.247 \| good
2025-12-09T17:00:00.000Z	33 \| good	6.203 \| good	26.956 \| good	4.802 \| good	3.362 \| good	22.499 \| good	0.285 \| good
2025-12-09T18:00:00.000Z	38 \| good	7.082 \| good	30.937 \| good	11.537 \| good	3.731 \| good	22.005 \| good	0.324 \| good
2025-12-09T19:00:00.000Z	38 \| good	6.516 \| good	28.996 \| good	16.133 \| good	3.968 \| good	21.592 \| good	0.293 \| good
2025-12-09T20:00:00.000Z	33 \| good	5.626 \| good	24.381 \| good	20.605 \| good	4.206 \| good	21.179 \| good	0.262 \| good
2025-12-09T21:00:00.000Z	27 \| good	4.763 \| good	20.79 \| good	25.293 \| good	4.444 \| good	20.765 \| good	0.231 \| good
2025-12-09T22:00:00.000Z	26 \| good	3.461 \| good	14.965 \| good	28.225 \| good	4.197 \| good	22.523 \| good	0.241 \| good
2025-12-09T23:00:00.000Z	27 \| good	2.079 \| good	8.652 \| good	29.052 \| good	3.951 \| good	24.281 \| good	0.25 \| good

Hawthorne

Get reliable air quality data to drive your business

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

0.42ppm

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 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 09:00:00 on 2025-12-07.

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 11:00:00 on 2025-12-06.

What is the AQI in Hawthorne, California right now?

As of now, the AQI in Hawthorne, California is 77, indicating Moderate 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 23.181 μg/m³.

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

The PM₁₀ concentration in Hawthorne, California is 81.944 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 0.388 ppm.

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

Currently, Hawthorne, California has a sulfur dioxide (SO₂) concentration of 0.667 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 33.881 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 16.638 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-12-06T00:00:00.000Z	28 \| good	2.637 \| good	13.785 \| good	30.465 \| good	0.453 \| good	17.767 \| good	0.296 \| good
2025-12-06T01:00:00.000Z	28 \| good	3.383 \| good	15.326 \| good	30.365 \| good	0.309 \| good	25.057 \| good	0.386 \| good
2025-12-06T02:00:00.000Z	25 \| good	3.464 \| good	14.859 \| good	23.257 \| good	0.317 \| good	26.464 \| good	0.527 \| good
2025-12-06T03:00:00.000Z	52 \| moderate	9.509 \| good	30.822 \| good	19.811 \| good	0.511 \| good	32.284 \| good	0.764 \| good
2025-12-06T04:00:00.000Z	49 \| good	9.308 \| good	44.046 \| good	10.548 \| good	0.884 \| good	35.329 \| good	1.089 \| good
2025-12-06T05:00:00.000Z	63 \| moderate	15.069 \| fine	80.045 \| fine	10.728 \| good	0.8 \| good	33.558 \| good	1.418 \| good
2025-12-06T06:00:00.000Z	54 \| moderate	11.489 \| good	42.072 \| good	9.342 \| good	0.987 \| good	32.875 \| good	1.225 \| good
2025-12-06T07:00:00.000Z	69 \| moderate	18.616 \| fine	72.706 \| fine	7.188 \| good	0.99 \| good	33.447 \| good	1.2 \| good
2025-12-06T08:00:00.000Z	66 \| moderate	16.92 \| fine	63.877 \| fine	4.704 \| good	0.829 \| good	34.295 \| good	1.425 \| good
2025-12-06T09:00:00.000Z	60 \| moderate	14.486 \| fine	57.597 \| fine	3.902 \| good	0.738 \| good	31.32 \| good	1.212 \| good
2025-12-06T10:00:00.000Z	58 \| moderate	13.458 \| fine	44.279 \| good	4.312 \| good	0.823 \| good	30.214 \| good	1.32 \| good
2025-12-06T11:00:00.000Z	49 \| good	9.189 \| good	34.755 \| good	4.411 \| good	0.975 \| good	28.107 \| good	1.221 \| good
2025-12-06T12:00:00.000Z	54 \| moderate	11.13 \| good	60.08 \| fine	2.443 \| good	0.713 \| good	30.011 \| good	1.218 \| good
2025-12-06T13:00:00.000Z	54 \| moderate	11.301 \| good	39.036 \| good	2.293 \| good	0.698 \| good	30.253 \| good	1.222 \| good
2025-12-06T14:00:00.000Z	77 \| moderate	22.756 \| fine	73.861 \| fine	1.545 \| good	0.797 \| good	24.848 \| good	1.14 \| good
2025-12-06T15:00:00.000Z	64 \| moderate	16.46 \| fine	81.495 \| fine	2.331 \| good	0.9 \| good	25.466 \| good	1.334 \| good
2025-12-06T16:00:00.000Z	66 \| moderate	17.111 \| fine	77.182 \| fine	4.957 \| good	0.993 \| good	28.408 \| good	1.197 \| good
2025-12-06T17:00:00.000Z	62 \| moderate	14.948 \| fine	75.578 \| fine	7.946 \| good	0.85 \| good	27.679 \| good	0.901 \| good
2025-12-06T18:00:00.000Z	60 \| moderate	13.622 \| fine	46.969 \| good	10.87 \| good	0.757 \| good	20.746 \| good	0.641 \| good
2025-12-06T19:00:00.000Z	41 \| good	6.71 \| good	44.257 \| good	17.72 \| good	1.027 \| good	21.737 \| good	0.467 \| good
2025-12-06T20:00:00.000Z	54 \| moderate	10.628 \| good	54.866 \| good	21.892 \| good	0.829 \| good	22.782 \| good	0.441 \| good
2025-12-06T21:00:00.000Z	49 \| good	9.355 \| good	34.848 \| good	24.855 \| good	0.911 \| good	24.827 \| good	0.37 \| good
2025-12-06T22:00:00.000Z	26 \| good	3.462 \| good	14.05 \| good	27.598 \| good	0.606 \| good	20.67 \| good	0.325 \| good
2025-12-06T23:00:00.000Z	33 \| good	6.032 \| good	14.219 \| good	34.579 \| good	0.755 \| good	19.497 \| good	0.34 \| good
2025-12-07T00:00:00.000Z	49 \| good	8.791 \| good	29.393 \| good	29.381 \| good	0.77 \| good	19.199 \| good	0.366 \| good
2025-12-07T01:00:00.000Z	44 \| good	8.164 \| good	28.875 \| good	26.938 \| good	0.696 \| good	18.01 \| good	0.331 \| good
2025-12-07T02:00:00.000Z	38 \| good	7.487 \| good	27.766 \| good	21.567 \| good	0.587 \| good	23.632 \| good	0.481 \| good
2025-12-07T03:00:00.000Z	54 \| moderate	10.743 \| good	35.662 \| good	14.229 \| good	0.545 \| good	28.4 \| good	0.614 \| good
2025-12-07T04:00:00.000Z	56 \| moderate	12.483 \| fine	25.534 \| good	12.575 \| good	0.659 \| good	32.244 \| good	0.869 \| good
2025-12-07T05:00:00.000Z	75 \| moderate	22.485 \| fine	61.867 \| fine	12.959 \| good	0.757 \| good	31.612 \| good	1.04 \| good
2025-12-07T06:00:00.000Z	86 \| moderate	28.068 \| fine	105.605 \| fine	3.168 \| good	0.763 \| good	30.566 \| good	1.343 \| good
2025-12-07T07:00:00.000Z	73 \| moderate	20.732 \| fine	36.66 \| good	3.782 \| good	0.676 \| good	30.271 \| good	1.345 \| good
2025-12-07T08:00:00.000Z	81 \| moderate	24.561 \| fine	28.757 \| good	4.741 \| good	0.942 \| good	28.438 \| good	1.367 \| good
2025-12-07T09:00:00.000Z	92 \| moderate	30.949 \| fine	112.626 \| fine	3.787 \| good	0.634 \| good	26.909 \| good	1.289 \| good
2025-12-07T10:00:00.000Z	90 \| moderate	30.034 \| fine	95.227 \| fine	3.937 \| good	0.949 \| good	24.83 \| good	1.336 \| good
2025-12-07T11:00:00.000Z	69 \| moderate	18.907 \| fine	59.436 \| fine	5.83 \| good	0.945 \| good	25.448 \| good	1.35 \| good
2025-12-07T12:00:00.000Z	88 \| moderate	28.737 \| fine	87.517 \| fine	3.916 \| good	0.937 \| good	28.294 \| good	1.431 \| good
2025-12-07T13:00:00.000Z	86 \| moderate	27.671 \| fine	105.81 \| fine	2.091 \| good	0.818 \| good	5.683 \| good	0.539 \| good
2025-12-07T14:00:00.000Z	76 \| moderate	19.88 \| fine	106.37 \| fine	2.969 \| good	0.574 \| good	17.924 \| good	1.234 \| good
2025-12-07T15:00:00.000Z	77 \| moderate	23.128 \| fine	81.231 \| fine	3.745 \| good	0.655 \| good	24.713 \| good	1.208 \| good
2025-12-07T16:00:00.000Z	90 \| moderate	30.422 \| fine	58.351 \| fine	3.399 \| good	0.696 \| good	21.114 \| good	1.158 \| good
2025-12-07T17:00:00.000Z	79 \| moderate	23.976 \| fine	88.709 \| fine	8.487 \| good	0.626 \| good	25.144 \| good	0.836 \| good
2025-12-07T18:00:00.000Z	62 \| moderate	15.209 \| fine	52.132 \| good	13.674 \| good	0.545 \| good	23.246 \| good	0.66 \| good
2025-12-07T19:00:00.000Z	68 \| moderate	15.795 \| fine	90.219 \| fine	19.687 \| good	0.639 \| good	20.021 \| good	0.488 \| good
2025-12-07T20:00:00.000Z	67 \| moderate	18.008 \| fine	77.632 \| fine	27.045 \| good	0.791 \| good	15.91 \| good	0.438 \| good
2025-12-07T21:00:00.000Z	67 \| moderate	17.973 \| fine	87.768 \| fine	32.43 \| good	0.606 \| good	13.676 \| good	0.403 \| good
2025-12-07T22:00:00.000Z	77 \| moderate	23.181 \| fine	81.944 \| fine	33.881 \| good	0.667 \| good	16.638 \| good	0.388 \| good
2025-12-07T23:00:00.000Z	66 \| moderate	17.264 \| fine	59.364 \| fine	36.26 \| good	0.905 \| good	17.717 \| good	0.387 \| good
2025-12-07T23:00:00.000Z	77 \| moderate	23.181 \| fine	81.944 \| fine	33.881 \| good	0.667 \| good	16.638 \| good	0.388 \| good
2025-12-08T00:00:00.000Z	75 \| moderate	21.599 \| fine	94.996 \| fine	39.371 \| good	5.372 \| good	35.737 \| good	0.364 \| good
2025-12-08T01:00:00.000Z	73 \| moderate	20.69 \| fine	90.783 \| fine	36.558 \| good	5.041 \| good	36.036 \| good	0.412 \| good
2025-12-08T02:00:00.000Z	71 \| moderate	20.211 \| fine	89.467 \| fine	28.643 \| good	4.71 \| good	36.336 \| good	0.46 \| good
2025-12-08T03:00:00.000Z	77 \| moderate	22.522 \| fine	98.24 \| fine	17.589 \| good	4.379 \| good	36.636 \| good	0.508 \| good
2025-12-08T04:00:00.000Z	81 \| moderate	25.013 \| fine	108.761 \| fine	10.048 \| good	4.282 \| good	34.511 \| good	0.54 \| good
2025-12-08T05:00:00.000Z	77 \| moderate	23.236 \| fine	101.406 \| fine	9.732 \| good	4.185 \| good	32.386 \| good	0.571 \| good
2025-12-08T06:00:00.000Z	73 \| moderate	21.007 \| fine	91.847 \| fine	10.268 \| good	4.089 \| good	30.261 \| good	0.603 \| good
2025-12-08T07:00:00.000Z	73 \| moderate	20.633 \| fine	90.824 \| fine	11.247 \| good	3.744 \| good	30.562 \| good	0.589 \| good
2025-12-08T08:00:00.000Z	71 \| moderate	20.248 \| fine	88.57 \| fine	10.796 \| good	3.399 \| good	30.863 \| good	0.575 \| good
2025-12-08T09:00:00.000Z	69 \| moderate	18.626 \| fine	82.304 \| fine	9.76 \| good	3.054 \| good	31.164 \| good	0.562 \| good
2025-12-08T10:00:00.000Z	73 \| moderate	21.303 \| fine	93.756 \| fine	10.078 \| good	2.862 \| good	30.613 \| good	0.512 \| good
2025-12-08T11:00:00.000Z	79 \| moderate	23.748 \| fine	104.089 \| fine	4.746 \| good	2.669 \| good	30.062 \| good	0.461 \| good
2025-12-08T12:00:00.000Z	77 \| moderate	22.654 \| fine	99.584 \| fine	2.688 \| good	2.477 \| good	29.511 \| good	0.411 \| good
2025-12-08T13:00:00.000Z	79 \| moderate	24.459 \| fine	106.464 \| fine	1.456 \| good	2.587 \| good	28.429 \| good	0.393 \| good
2025-12-08T14:00:00.000Z	71 \| moderate	19.641 \| fine	86.658 \| fine	0.746 \| good	2.698 \| good	27.346 \| good	0.374 \| good
2025-12-08T15:00:00.000Z	64 \| moderate	16.011 \| fine	71.317 \| fine	1.192 \| good	2.808 \| good	26.264 \| good	0.356 \| good
2025-12-08T16:00:00.000Z	62 \| moderate	14.984 \| fine	66.749 \| fine	1.628 \| good	3.151 \| good	25.185 \| good	0.361 \| good
2025-12-08T17:00:00.000Z	66 \| moderate	17.039 \| fine	75.487 \| fine	6.827 \| good	3.493 \| good	24.106 \| good	0.367 \| good
2025-12-08T18:00:00.000Z	66 \| moderate	16.867 \| fine	74.96 \| fine	15.743 \| good	3.835 \| good	23.028 \| good	0.373 \| good
2025-12-08T19:00:00.000Z	62 \| moderate	15.343 \| fine	68.023 \| fine	22.16 \| good	3.967 \| good	22.324 \| good	0.336 \| good
2025-12-08T20:00:00.000Z	60 \| moderate	13.643 \| fine	61.693 \| fine	26.877 \| good	4.099 \| good	21.62 \| good	0.299 \| good
2025-12-08T21:00:00.000Z	56 \| moderate	11.893 \| good	52.935 \| good	31.242 \| good	4.231 \| good	20.917 \| good	0.261 \| good
2025-12-08T22:00:00.000Z	49 \| good	8.724 \| good	38.419 \| good	35.429 \| good	3.96 \| good	22.15 \| good	0.264 \| good
2025-12-08T23:00:00.000Z	33 \| good	6.049 \| good	26.95 \| good	35.104 \| good	3.689 \| good	23.383 \| good	0.267 \| good
2025-12-09T00:00:00.000Z	29 \| good	4.17 \| good	18.269 \| good	31.49 \| good	3.418 \| good	24.615 \| good	0.269 \| good
2025-12-09T01:00:00.000Z	27 \| good	5.352 \| good	23.233 \| good	20.662 \| good	3.2 \| good	26.858 \| good	0.286 \| good
2025-12-09T02:00:00.000Z	49 \| good	9.161 \| good	40.45 \| good	6.807 \| good	2.982 \| good	29.101 \| good	0.304 \| good
2025-12-09T03:00:00.000Z	60 \| moderate	13.861 \| fine	61.973 \| fine	1.354 \| good	2.765 \| good	31.343 \| good	0.321 \| good
2025-12-09T04:00:00.000Z	67 \| moderate	17.565 \| fine	77.835 \| fine	1.179 \| good	2.926 \| good	31.27 \| good	0.32 \| good
2025-12-09T05:00:00.000Z	60 \| moderate	14.243 \| fine	64.055 \| fine	1.552 \| good	3.086 \| good	31.197 \| good	0.318 \| good
2025-12-09T06:00:00.000Z	58 \| moderate	12.572 \| fine	56.637 \| fine	1.273 \| good	3.247 \| good	31.124 \| good	0.317 \| good
2025-12-09T07:00:00.000Z	52 \| moderate	10.008 \| good	44.429 \| good	1.234 \| good	2.966 \| good	29.949 \| good	0.296 \| good
2025-12-09T08:00:00.000Z	44 \| good	8.222 \| good	36.249 \| good	1.946 \| good	2.685 \| good	28.774 \| good	0.275 \| good
2025-12-09T09:00:00.000Z	27 \| good	4.803 \| good	20.895 \| good	2.565 \| good	2.404 \| good	27.599 \| good	0.255 \| good
2025-12-09T10:00:00.000Z	25 \| good	2.769 \| good	11.751 \| good	2.284 \| good	2.284 \| good	26.11 \| good	0.231 \| good
2025-12-09T11:00:00.000Z	24 \| good	2.77 \| good	11.657 \| good	2.805 \| good	2.164 \| good	24.62 \| good	0.208 \| good
2025-12-09T12:00:00.000Z	22 \| good	2.352 \| good	9.701 \| good	1.563 \| good	2.044 \| good	23.131 \| good	0.184 \| good
2025-12-09T13:00:00.000Z	22 \| good	2.189 \| good	8.799 \| good	1.648 \| good	2.238 \| good	23.249 \| good	0.192 \| good
2025-12-09T14:00:00.000Z	22 \| good	4.086 \| good	18.122 \| good	0.946 \| good	2.431 \| good	23.368 \| good	0.2 \| good
2025-12-09T15:00:00.000Z	27 \| good	5.079 \| good	21.696 \| good	1.017 \| good	2.624 \| good	23.487 \| good	0.208 \| good
2025-12-09T16:00:00.000Z	38 \| good	6.703 \| good	29.521 \| good	2.651 \| good	2.993 \| good	22.993 \| good	0.247 \| good
2025-12-09T17:00:00.000Z	33 \| good	6.203 \| good	26.956 \| good	4.802 \| good	3.362 \| good	22.499 \| good	0.285 \| good
2025-12-09T18:00:00.000Z	38 \| good	7.082 \| good	30.937 \| good	11.537 \| good	3.731 \| good	22.005 \| good	0.324 \| good
2025-12-09T19:00:00.000Z	38 \| good	6.516 \| good	28.996 \| good	16.133 \| good	3.968 \| good	21.592 \| good	0.293 \| good
2025-12-09T20:00:00.000Z	33 \| good	5.626 \| good	24.381 \| good	20.605 \| good	4.206 \| good	21.179 \| good	0.262 \| good
2025-12-09T21:00:00.000Z	27 \| good	4.763 \| good	20.79 \| good	25.293 \| good	4.444 \| good	20.765 \| good	0.231 \| good
2025-12-09T22:00:00.000Z	26 \| good	3.461 \| good	14.965 \| good	28.225 \| good	4.197 \| good	22.523 \| good	0.241 \| good
2025-12-09T23:00:00.000Z	27 \| good	2.079 \| good	8.652 \| good	29.052 \| good	3.951 \| good	24.281 \| good	0.25 \| 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)

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

Air quality in nearby cities

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Frequently asked questions

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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?

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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?