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

Currently, Hawthorne, California has a sulfur dioxide (SO2) concentration of 0.502 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 33.828 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 3.086 ppb.

Live air quality index in Hawthorne, California today

Name: Live air pollution levels in Hawthorne, California today
Creator: Ambee

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)

4.48 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

19.97 μg/m³

155

255

425

605+

Ozone (O₃)

33.83 ppb

201

201+

Sulfur Dioxide (SO₂)

0.50 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

3.09 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.12 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

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
2025-09-09T02:00:00.000Z	25 \| good	4.184 \| good	18.64 \| good	27.197 \| good	2.157 \| good	10.356 \| good	0.126 \| good
2025-09-09T03:00:00.000Z	22 \| good	3.427 \| good	14.904 \| good	24.385 \| good	2.072 \| good	13.285 \| good	0.136 \| good
2025-09-09T04:00:00.000Z	20 \| good	2.874 \| good	11.861 \| good	22.214 \| good	2.441 \| good	16.081 \| good	0.138 \| good
2025-09-09T05:00:00.000Z	19 \| good	2.226 \| good	8.988 \| good	20.87 \| good	2.589 \| good	18.611 \| good	0.146 \| good
2025-09-09T06:00:00.000Z	20 \| good	3.001 \| good	11.976 \| good	19.414 \| good	2.737 \| good	21.14 \| good	0.155 \| good
2025-09-09T07:00:00.000Z	22 \| good	1.738 \| good	6.968 \| good	17.31 \| good	2.589 \| good	23.067 \| good	0.193 \| good
2025-09-09T08:00:00.000Z	38 \| good	6.769 \| good	19.244 \| good	9.738 \| good	0.269 \| good	16.956 \| good	0.16 \| good
2025-09-09T09:00:00.000Z	16 \| good	3.342 \| good	15.221 \| good	7.495 \| good	0.261 \| good	16.942 \| good	0.19 \| good
2025-09-09T10:00:00.000Z	27 \| good	4.595 \| good	17.304 \| good	5.863 \| good	0.208 \| good	16.914 \| good	0.19 \| good
2025-09-09T11:00:00.000Z	17 \| good	3.456 \| good	13.195 \| good	3.127 \| good	0.236 \| good	17.999 \| good	0.187 \| good
2025-09-09T12:00:00.000Z	22 \| good	3.847 \| good	16.352 \| good	5.618 \| good	0.19 \| good	16.801 \| good	0.173 \| good
2025-09-09T13:00:00.000Z	22 \| good	4.235 \| good	14.035 \| good	7.862 \| good	0.216 \| good	8.544 \| good	0.186 \| good
2025-09-09T14:00:00.000Z	33 \| good	5.672 \| good	18.175 \| good	7.404 \| good	0.392 \| good	10.597 \| good	0.198 \| good
2025-09-09T15:00:00.000Z	22 \| good	4.287 \| good	15.11 \| good	12.824 \| good	0.47 \| good	8.926 \| good	0.183 \| good
2025-09-09T16:00:00.000Z	27 \| good	4.967 \| good	17.376 \| good	15.311 \| good	0.68 \| good	9.094 \| good	0.158 \| good
2025-09-09T17:00:00.000Z	38 \| good	6.776 \| good	29.023 \| good	20.512 \| good	0.712 \| good	8.545 \| good	0.17 \| good
2025-09-09T18:00:00.000Z	57 \| moderate	8.698 \| good	66.873 \| fine	19.239 \| good	0.23 \| good	7.628 \| good	0.158 \| good
2025-09-09T19:00:00.000Z	49 \| good	9.304 \| good	34.237 \| good	28.801 \| good	0.195 \| good	5.891 \| good	0.158 \| good
2025-09-09T20:00:00.000Z	38 \| good	6.917 \| good	31.111 \| good	28.359 \| good	0.147 \| good	5.098 \| good	0.173 \| good
2025-09-09T21:00:00.000Z	27 \| good	4.42 \| good	17.401 \| good	29.205 \| good	0.235 \| good	4.068 \| good	0.16 \| good
2025-09-09T22:00:00.000Z	49 \| good	8.543 \| good	27.137 \| good	33.45 \| good	0.174 \| good	3.325 \| good	0.131 \| good
2025-09-09T23:00:00.000Z	29 \| good	4.901 \| good	24.183 \| good	31.336 \| good	0.132 \| good	3.716 \| good	0.16 \| good
2025-09-10T00:00:00.000Z	33 \| good	5.884 \| good	22.485 \| good	33.792 \| good	0.135 \| good	3.445 \| good	0.159 \| good
2025-09-10T01:00:00.000Z	38 \| good	6.652 \| good	26.716 \| good	35.064 \| good	0.206 \| good	2.961 \| good	0.138 \| good
2025-09-10T02:00:00.000Z	27 \| good	4.374 \| good	27.092 \| good	29.374 \| good	0.236 \| good	4.985 \| good	0.138 \| good
2025-09-10T03:00:00.000Z	26 \| good	3.781 \| good	11.089 \| good	27.817 \| good	0.255 \| good	6.567 \| good	0.173 \| good
2025-09-10T04:00:00.000Z	27 \| good	4.971 \| good	21.81 \| good	27.117 \| good	0.326 \| good	4.536 \| good	0.12 \| good
2025-09-10T05:00:00.000Z	27 \| good	4.503 \| good	9.944 \| good	28.502 \| good	0.624 \| good	6.098 \| good	0.12 \| good
2025-09-10T06:00:00.000Z	22 \| good	4.1 \| good	20.186 \| good	18.949 \| good	0.199 \| good	5.588 \| good	0.12 \| good
2025-09-10T07:00:00.000Z	27 \| good	5.237 \| good	14.537 \| good	16.754 \| good	0.17 \| good	6.81 \| good	0.135 \| good
2025-09-10T08:00:00.000Z	27 \| good	5.07 \| good	19.275 \| good	19.092 \| good	0.226 \| good	6.294 \| good	0.152 \| good
2025-09-10T09:00:00.000Z	22 \| good	4.215 \| good	15.6 \| good	13.686 \| good	0.188 \| good	5.488 \| good	0.1 \| good
2025-09-10T10:00:00.000Z	22 \| good	3.993 \| good	18.107 \| good	15.635 \| good	0.426 \| good	6.429 \| good	0.1 \| good
2025-09-10T11:00:00.000Z	16 \| good	3.308 \| good	16.921 \| good	12.742 \| good	0.192 \| good	6.316 \| good	0.1 \| good
2025-09-10T12:00:00.000Z	16 \| good	2.556 \| good	8.117 \| good	15.765 \| good	0.249 \| good	6.269 \| good	0.1 \| good
2025-09-10T13:00:00.000Z	27 \| good	4.744 \| good	11.828 \| good	13.289 \| good	0.396 \| good	6.341 \| good	0.1 \| good
2025-09-10T14:00:00.000Z	38 \| good	6.572 \| good	13.606 \| good	17.606 \| good	0.596 \| good	7.098 \| good	0.129 \| good
2025-09-10T15:00:00.000Z	60 \| moderate	14.467 \| fine	71.267 \| fine	20.511 \| good	0.452 \| good	14.002 \| good	0.169 \| good
2025-09-10T16:00:00.000Z	22 \| good	4 \| good	18.18 \| good	20.286 \| good	0.352 \| good	16.293 \| good	0.129 \| good
2025-09-10T17:00:00.000Z	22 \| good	4.056 \| good	21.7 \| good	21.53 \| good	0.485 \| good	7.157 \| good	0.129 \| good
2025-09-10T18:00:00.000Z	26 \| good	4.499 \| good	22.23 \| good	28.029 \| good	0.468 \| good	5.852 \| good	0.1 \| good
2025-09-10T19:00:00.000Z	44 \| good	7.553 \| good	23.142 \| good	30.742 \| good	0.465 \| good	4.573 \| good	0.12 \| good
2025-09-10T20:00:00.000Z	38 \| good	7.324 \| good	24.429 \| good	31.385 \| good	0.168 \| good	4.645 \| good	0.12 \| good
2025-09-10T21:00:00.000Z	38 \| good	6.515 \| good	20.425 \| good	32.745 \| good	0.249 \| good	2.512 \| good	0.155 \| good
2025-09-10T22:00:00.000Z	31 \| good	5.389 \| good	19.868 \| good	34.464 \| good	0.658 \| good	2.215 \| good	0.12 \| good
2025-09-10T23:00:00.000Z	44 \| good	8.153 \| good	28.338 \| good	33.434 \| good	0.686 \| good	2.731 \| good	0.169 \| good
2025-09-11T00:00:00.000Z	31 \| good	4.653 \| good	22.27 \| good	32.593 \| good	0.27 \| good	3.073 \| good	0.169 \| good
2025-09-11T01:00:00.000Z	31 \| good	4.425 \| good	20.005 \| good	32.705 \| good	0.46 \| good	3.476 \| good	0.12 \| good
2025-09-11T01:00:00.000Z	31 \| good	4.476 \| good	19.971 \| good	33.828 \| good	0.502 \| good	3.086 \| good	0.12 \| good
2025-09-11T02:00:00.000Z	24 \| good	3.255 \| good	14.322 \| good	25.505 \| good	3.032 \| good	8.722 \| good	0.116 \| good
2025-09-11T03:00:00.000Z	18 \| good	0.611 \| good	2.167 \| good	18.976 \| good	2.859 \| good	10.366 \| good	0.117 \| good
2025-09-11T04:00:00.000Z	17 \| good	1.27 \| good	5.135 \| good	18.478 \| good	3.068 \| good	13.077 \| good	0.124 \| good
2025-09-11T05:00:00.000Z	18 \| good	1.273 \| good	5.171 \| good	18.675 \| good	3.278 \| good	15.788 \| good	0.131 \| good
2025-09-11T06:00:00.000Z	17 \| good	1.477 \| good	5.898 \| good	16.28 \| good	3.487 \| good	18.5 \| good	0.138 \| good
2025-09-11T07:00:00.000Z	18 \| good	0.691 \| good	2.821 \| good	16.602 \| good	3.668 \| good	18.51 \| good	0.136 \| good
2025-09-11T08:00:00.000Z	18 \| good	0.782 \| good	2.938 \| good	16.941 \| good	3.85 \| good	18.52 \| good	0.134 \| good
2025-09-11T09:00:00.000Z	18 \| good	1.18 \| good	4.903 \| good	15.897 \| good	4.031 \| good	18.53 \| good	0.133 \| good
2025-09-11T10:00:00.000Z	20 \| good	1.569 \| good	6.653 \| good	15.012 \| good	4.809 \| good	20.525 \| good	0.136 \| good
2025-09-11T11:00:00.000Z	22 \| good	1.71 \| good	6.818 \| good	13.545 \| good	5.587 \| good	22.52 \| good	0.139 \| good
2025-09-11T12:00:00.000Z	24 \| good	2.771 \| good	11.785 \| good	12.592 \| good	6.365 \| good	24.515 \| good	0.142 \| good
2025-09-11T13:00:00.000Z	22 \| good	2.668 \| good	10.978 \| good	14.349 \| good	6.935 \| good	23.17 \| good	0.161 \| good
2025-09-11T14:00:00.000Z	21 \| good	2.161 \| good	8.948 \| good	14.029 \| good	7.505 \| good	21.824 \| good	0.18 \| good
2025-09-11T15:00:00.000Z	22 \| good	3.905 \| good	17.014 \| good	16.295 \| good	8.074 \| good	20.479 \| good	0.199 \| good
2025-09-11T16:00:00.000Z	33 \| good	5.729 \| good	24.68 \| good	18.962 \| good	8.032 \| good	17.906 \| good	0.183 \| good
2025-09-11T17:00:00.000Z	38 \| good	7.474 \| good	33.195 \| good	23.088 \| good	7.99 \| good	15.333 \| good	0.168 \| good
2025-09-11T18:00:00.000Z	49 \| good	8.644 \| good	38.231 \| good	28.464 \| good	7.948 \| good	12.761 \| good	0.152 \| good
2025-09-11T19:00:00.000Z	33 \| good	6.327 \| good	28.159 \| good	33.642 \| good	7.387 \| good	11.221 \| good	0.145 \| good
2025-09-11T20:00:00.000Z	34 \| good	5.121 \| good	22.478 \| good	36.605 \| good	6.825 \| good	9.682 \| good	0.139 \| good
2025-09-11T21:00:00.000Z	36 \| good	4.164 \| good	18.355 \| good	38.773 \| good	6.264 \| good	8.143 \| good	0.133 \| good
2025-09-11T22:00:00.000Z	35 \| good	3.19 \| good	13.695 \| good	37.779 \| good	5.707 \| good	7.733 \| good	0.13 \| good
2025-09-11T23:00:00.000Z	34 \| good	3.542 \| good	15.746 \| good	37.402 \| good	5.149 \| good	7.323 \| good	0.127 \| good
2025-09-12T00:00:00.000Z	33 \| good	2.195 \| good	9.043 \| good	35.592 \| good	4.592 \| good	6.913 \| good	0.124 \| good
2025-09-12T01:00:00.000Z	29 \| good	1.796 \| good	7.769 \| good	30.77 \| good	4.526 \| good	9.672 \| good	0.132 \| good
2025-09-12T02:00:00.000Z	25 \| good	2.378 \| good	9.888 \| good	26.746 \| good	4.46 \| good	12.431 \| good	0.139 \| good
2025-09-12T03:00:00.000Z	22 \| good	2.381 \| good	9.888 \| good	23.578 \| good	4.394 \| good	15.19 \| good	0.147 \| good
2025-09-12T04:00:00.000Z	19 \| good	2.957 \| good	12.184 \| good	20.968 \| good	4.899 \| good	19.611 \| good	0.161 \| good
2025-09-12T05:00:00.000Z	23 \| good	2.69 \| good	10.893 \| good	18.953 \| good	5.404 \| good	24.032 \| good	0.174 \| good
2025-09-12T06:00:00.000Z	26 \| good	3.791 \| good	16.701 \| good	16.331 \| good	5.909 \| good	28.453 \| good	0.188 \| good
2025-09-12T07:00:00.000Z	28 \| good	3.792 \| good	16.782 \| good	13.67 \| good	6.275 \| good	29.733 \| good	0.199 \| good
2025-09-12T08:00:00.000Z	29 \| good	4.107 \| good	17.799 \| good	10.079 \| good	6.641 \| good	31.012 \| good	0.211 \| good
2025-09-12T09:00:00.000Z	30 \| good	4.677 \| good	20.64 \| good	9.197 \| good	7.008 \| good	32.292 \| good	0.222 \| good
2025-09-12T10:00:00.000Z	30 \| good	4.843 \| good	20.9 \| good	8.111 \| good	7.011 \| good	31.985 \| good	0.226 \| good
2025-09-12T11:00:00.000Z	30 \| good	4.368 \| good	18.907 \| good	6.191 \| good	7.014 \| good	31.678 \| good	0.23 \| good
2025-09-12T12:00:00.000Z	29 \| good	3.47 \| good	15.528 \| good	7.69 \| good	7.018 \| good	31.371 \| good	0.235 \| good
2025-09-12T13:00:00.000Z	28 \| good	3.203 \| good	13.771 \| good	6.894 \| good	6.861 \| good	29.64 \| good	0.262 \| good
2025-09-12T14:00:00.000Z	26 \| good	2.816 \| good	11.913 \| good	13.333 \| good	6.703 \| good	27.909 \| good	0.29 \| good
2025-09-12T15:00:00.000Z	25 \| good	3.567 \| good	15.909 \| good	16.807 \| good	6.546 \| good	26.179 \| good	0.317 \| good
2025-09-12T16:00:00.000Z	33 \| good	5.944 \| good	26.454 \| good	20.099 \| good	6.588 \| good	21.476 \| good	0.265 \| good
2025-09-12T17:00:00.000Z	38 \| good	6.915 \| good	30.696 \| good	24.625 \| good	6.63 \| good	16.772 \| good	0.214 \| good
2025-09-12T18:00:00.000Z	44 \| good	8.012 \| good	35.494 \| good	29.764 \| good	6.672 \| good	12.069 \| good	0.162 \| good
2025-09-12T19:00:00.000Z	49 \| good	9.019 \| good	40.269 \| good	36.013 \| good	6.403 \| good	10.656 \| good	0.157 \| good
2025-09-12T20:00:00.000Z	44 \| good	7.979 \| good	34.787 \| good	37.332 \| good	6.135 \| good	9.243 \| good	0.151 \| good
2025-09-12T21:00:00.000Z	36 \| good	6.487 \| good	28.53 \| good	39.006 \| good	5.866 \| good	7.83 \| good	0.146 \| good
2025-09-12T22:00:00.000Z	34 \| good	4.485 \| good	19.72 \| good	37.357 \| good	5.671 \| good	7.879 \| good	0.146 \| good
2025-09-12T23:00:00.000Z	31 \| good	4.663 \| good	20.039 \| good	33.653 \| good	5.475 \| good	7.928 \| good	0.146 \| good
2025-09-13T00:00:00.000Z	67 \| moderate	18.384 \| fine	20.478 \| good	47.346 \| good	5.409 \| good	8.163 \| good	0.146 \| good
2025-09-13T01:00:00.000Z	30 \| good	4.938 \| good	21.546 \| good	31.676 \| good	5.171 \| good	10.317 \| good	0.151 \| good

Hawthorne

Get reliable air quality data to drive your business

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

0.18ppm

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 03:00:00 on 2025-09-10.

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 12:00:00 on 2025-09-10.

What is the AQI in Hawthorne, California right now?

As of now, the AQI in Hawthorne, California is 31, indicating Good conditions.

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

Hawthorne, California air has the highest levels of O3.

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 4.476 μg/m³.

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

The PM₁₀ concentration in Hawthorne, California is 19.971 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 0.12 ppm.

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

Currently, Hawthorne, California has a sulfur dioxide (SO₂) concentration of 0.502 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 33.828 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 3.086 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-09-09T02:00:00.000Z	25 \| good	4.184 \| good	18.64 \| good	27.197 \| good	2.157 \| good	10.356 \| good	0.126 \| good
2025-09-09T03:00:00.000Z	22 \| good	3.427 \| good	14.904 \| good	24.385 \| good	2.072 \| good	13.285 \| good	0.136 \| good
2025-09-09T04:00:00.000Z	20 \| good	2.874 \| good	11.861 \| good	22.214 \| good	2.441 \| good	16.081 \| good	0.138 \| good
2025-09-09T05:00:00.000Z	19 \| good	2.226 \| good	8.988 \| good	20.87 \| good	2.589 \| good	18.611 \| good	0.146 \| good
2025-09-09T06:00:00.000Z	20 \| good	3.001 \| good	11.976 \| good	19.414 \| good	2.737 \| good	21.14 \| good	0.155 \| good
2025-09-09T07:00:00.000Z	22 \| good	1.738 \| good	6.968 \| good	17.31 \| good	2.589 \| good	23.067 \| good	0.193 \| good
2025-09-09T08:00:00.000Z	38 \| good	6.769 \| good	19.244 \| good	9.738 \| good	0.269 \| good	16.956 \| good	0.16 \| good
2025-09-09T09:00:00.000Z	16 \| good	3.342 \| good	15.221 \| good	7.495 \| good	0.261 \| good	16.942 \| good	0.19 \| good
2025-09-09T10:00:00.000Z	27 \| good	4.595 \| good	17.304 \| good	5.863 \| good	0.208 \| good	16.914 \| good	0.19 \| good
2025-09-09T11:00:00.000Z	17 \| good	3.456 \| good	13.195 \| good	3.127 \| good	0.236 \| good	17.999 \| good	0.187 \| good
2025-09-09T12:00:00.000Z	22 \| good	3.847 \| good	16.352 \| good	5.618 \| good	0.19 \| good	16.801 \| good	0.173 \| good
2025-09-09T13:00:00.000Z	22 \| good	4.235 \| good	14.035 \| good	7.862 \| good	0.216 \| good	8.544 \| good	0.186 \| good
2025-09-09T14:00:00.000Z	33 \| good	5.672 \| good	18.175 \| good	7.404 \| good	0.392 \| good	10.597 \| good	0.198 \| good
2025-09-09T15:00:00.000Z	22 \| good	4.287 \| good	15.11 \| good	12.824 \| good	0.47 \| good	8.926 \| good	0.183 \| good
2025-09-09T16:00:00.000Z	27 \| good	4.967 \| good	17.376 \| good	15.311 \| good	0.68 \| good	9.094 \| good	0.158 \| good
2025-09-09T17:00:00.000Z	38 \| good	6.776 \| good	29.023 \| good	20.512 \| good	0.712 \| good	8.545 \| good	0.17 \| good
2025-09-09T18:00:00.000Z	57 \| moderate	8.698 \| good	66.873 \| fine	19.239 \| good	0.23 \| good	7.628 \| good	0.158 \| good
2025-09-09T19:00:00.000Z	49 \| good	9.304 \| good	34.237 \| good	28.801 \| good	0.195 \| good	5.891 \| good	0.158 \| good
2025-09-09T20:00:00.000Z	38 \| good	6.917 \| good	31.111 \| good	28.359 \| good	0.147 \| good	5.098 \| good	0.173 \| good
2025-09-09T21:00:00.000Z	27 \| good	4.42 \| good	17.401 \| good	29.205 \| good	0.235 \| good	4.068 \| good	0.16 \| good
2025-09-09T22:00:00.000Z	49 \| good	8.543 \| good	27.137 \| good	33.45 \| good	0.174 \| good	3.325 \| good	0.131 \| good
2025-09-09T23:00:00.000Z	29 \| good	4.901 \| good	24.183 \| good	31.336 \| good	0.132 \| good	3.716 \| good	0.16 \| good
2025-09-10T00:00:00.000Z	33 \| good	5.884 \| good	22.485 \| good	33.792 \| good	0.135 \| good	3.445 \| good	0.159 \| good
2025-09-10T01:00:00.000Z	38 \| good	6.652 \| good	26.716 \| good	35.064 \| good	0.206 \| good	2.961 \| good	0.138 \| good
2025-09-10T02:00:00.000Z	27 \| good	4.374 \| good	27.092 \| good	29.374 \| good	0.236 \| good	4.985 \| good	0.138 \| good
2025-09-10T03:00:00.000Z	26 \| good	3.781 \| good	11.089 \| good	27.817 \| good	0.255 \| good	6.567 \| good	0.173 \| good
2025-09-10T04:00:00.000Z	27 \| good	4.971 \| good	21.81 \| good	27.117 \| good	0.326 \| good	4.536 \| good	0.12 \| good
2025-09-10T05:00:00.000Z	27 \| good	4.503 \| good	9.944 \| good	28.502 \| good	0.624 \| good	6.098 \| good	0.12 \| good
2025-09-10T06:00:00.000Z	22 \| good	4.1 \| good	20.186 \| good	18.949 \| good	0.199 \| good	5.588 \| good	0.12 \| good
2025-09-10T07:00:00.000Z	27 \| good	5.237 \| good	14.537 \| good	16.754 \| good	0.17 \| good	6.81 \| good	0.135 \| good
2025-09-10T08:00:00.000Z	27 \| good	5.07 \| good	19.275 \| good	19.092 \| good	0.226 \| good	6.294 \| good	0.152 \| good
2025-09-10T09:00:00.000Z	22 \| good	4.215 \| good	15.6 \| good	13.686 \| good	0.188 \| good	5.488 \| good	0.1 \| good
2025-09-10T10:00:00.000Z	22 \| good	3.993 \| good	18.107 \| good	15.635 \| good	0.426 \| good	6.429 \| good	0.1 \| good
2025-09-10T11:00:00.000Z	16 \| good	3.308 \| good	16.921 \| good	12.742 \| good	0.192 \| good	6.316 \| good	0.1 \| good
2025-09-10T12:00:00.000Z	16 \| good	2.556 \| good	8.117 \| good	15.765 \| good	0.249 \| good	6.269 \| good	0.1 \| good
2025-09-10T13:00:00.000Z	27 \| good	4.744 \| good	11.828 \| good	13.289 \| good	0.396 \| good	6.341 \| good	0.1 \| good
2025-09-10T14:00:00.000Z	38 \| good	6.572 \| good	13.606 \| good	17.606 \| good	0.596 \| good	7.098 \| good	0.129 \| good
2025-09-10T15:00:00.000Z	60 \| moderate	14.467 \| fine	71.267 \| fine	20.511 \| good	0.452 \| good	14.002 \| good	0.169 \| good
2025-09-10T16:00:00.000Z	22 \| good	4 \| good	18.18 \| good	20.286 \| good	0.352 \| good	16.293 \| good	0.129 \| good
2025-09-10T17:00:00.000Z	22 \| good	4.056 \| good	21.7 \| good	21.53 \| good	0.485 \| good	7.157 \| good	0.129 \| good
2025-09-10T18:00:00.000Z	26 \| good	4.499 \| good	22.23 \| good	28.029 \| good	0.468 \| good	5.852 \| good	0.1 \| good
2025-09-10T19:00:00.000Z	44 \| good	7.553 \| good	23.142 \| good	30.742 \| good	0.465 \| good	4.573 \| good	0.12 \| good
2025-09-10T20:00:00.000Z	38 \| good	7.324 \| good	24.429 \| good	31.385 \| good	0.168 \| good	4.645 \| good	0.12 \| good
2025-09-10T21:00:00.000Z	38 \| good	6.515 \| good	20.425 \| good	32.745 \| good	0.249 \| good	2.512 \| good	0.155 \| good
2025-09-10T22:00:00.000Z	31 \| good	5.389 \| good	19.868 \| good	34.464 \| good	0.658 \| good	2.215 \| good	0.12 \| good
2025-09-10T23:00:00.000Z	44 \| good	8.153 \| good	28.338 \| good	33.434 \| good	0.686 \| good	2.731 \| good	0.169 \| good
2025-09-11T00:00:00.000Z	31 \| good	4.653 \| good	22.27 \| good	32.593 \| good	0.27 \| good	3.073 \| good	0.169 \| good
2025-09-11T01:00:00.000Z	31 \| good	4.425 \| good	20.005 \| good	32.705 \| good	0.46 \| good	3.476 \| good	0.12 \| good
2025-09-11T01:00:00.000Z	31 \| good	4.476 \| good	19.971 \| good	33.828 \| good	0.502 \| good	3.086 \| good	0.12 \| good
2025-09-11T02:00:00.000Z	24 \| good	3.255 \| good	14.322 \| good	25.505 \| good	3.032 \| good	8.722 \| good	0.116 \| good
2025-09-11T03:00:00.000Z	18 \| good	0.611 \| good	2.167 \| good	18.976 \| good	2.859 \| good	10.366 \| good	0.117 \| good
2025-09-11T04:00:00.000Z	17 \| good	1.27 \| good	5.135 \| good	18.478 \| good	3.068 \| good	13.077 \| good	0.124 \| good
2025-09-11T05:00:00.000Z	18 \| good	1.273 \| good	5.171 \| good	18.675 \| good	3.278 \| good	15.788 \| good	0.131 \| good
2025-09-11T06:00:00.000Z	17 \| good	1.477 \| good	5.898 \| good	16.28 \| good	3.487 \| good	18.5 \| good	0.138 \| good
2025-09-11T07:00:00.000Z	18 \| good	0.691 \| good	2.821 \| good	16.602 \| good	3.668 \| good	18.51 \| good	0.136 \| good
2025-09-11T08:00:00.000Z	18 \| good	0.782 \| good	2.938 \| good	16.941 \| good	3.85 \| good	18.52 \| good	0.134 \| good
2025-09-11T09:00:00.000Z	18 \| good	1.18 \| good	4.903 \| good	15.897 \| good	4.031 \| good	18.53 \| good	0.133 \| good
2025-09-11T10:00:00.000Z	20 \| good	1.569 \| good	6.653 \| good	15.012 \| good	4.809 \| good	20.525 \| good	0.136 \| good
2025-09-11T11:00:00.000Z	22 \| good	1.71 \| good	6.818 \| good	13.545 \| good	5.587 \| good	22.52 \| good	0.139 \| good
2025-09-11T12:00:00.000Z	24 \| good	2.771 \| good	11.785 \| good	12.592 \| good	6.365 \| good	24.515 \| good	0.142 \| good
2025-09-11T13:00:00.000Z	22 \| good	2.668 \| good	10.978 \| good	14.349 \| good	6.935 \| good	23.17 \| good	0.161 \| good
2025-09-11T14:00:00.000Z	21 \| good	2.161 \| good	8.948 \| good	14.029 \| good	7.505 \| good	21.824 \| good	0.18 \| good
2025-09-11T15:00:00.000Z	22 \| good	3.905 \| good	17.014 \| good	16.295 \| good	8.074 \| good	20.479 \| good	0.199 \| good
2025-09-11T16:00:00.000Z	33 \| good	5.729 \| good	24.68 \| good	18.962 \| good	8.032 \| good	17.906 \| good	0.183 \| good
2025-09-11T17:00:00.000Z	38 \| good	7.474 \| good	33.195 \| good	23.088 \| good	7.99 \| good	15.333 \| good	0.168 \| good
2025-09-11T18:00:00.000Z	49 \| good	8.644 \| good	38.231 \| good	28.464 \| good	7.948 \| good	12.761 \| good	0.152 \| good
2025-09-11T19:00:00.000Z	33 \| good	6.327 \| good	28.159 \| good	33.642 \| good	7.387 \| good	11.221 \| good	0.145 \| good
2025-09-11T20:00:00.000Z	34 \| good	5.121 \| good	22.478 \| good	36.605 \| good	6.825 \| good	9.682 \| good	0.139 \| good
2025-09-11T21:00:00.000Z	36 \| good	4.164 \| good	18.355 \| good	38.773 \| good	6.264 \| good	8.143 \| good	0.133 \| good
2025-09-11T22:00:00.000Z	35 \| good	3.19 \| good	13.695 \| good	37.779 \| good	5.707 \| good	7.733 \| good	0.13 \| good
2025-09-11T23:00:00.000Z	34 \| good	3.542 \| good	15.746 \| good	37.402 \| good	5.149 \| good	7.323 \| good	0.127 \| good
2025-09-12T00:00:00.000Z	33 \| good	2.195 \| good	9.043 \| good	35.592 \| good	4.592 \| good	6.913 \| good	0.124 \| good
2025-09-12T01:00:00.000Z	29 \| good	1.796 \| good	7.769 \| good	30.77 \| good	4.526 \| good	9.672 \| good	0.132 \| good
2025-09-12T02:00:00.000Z	25 \| good	2.378 \| good	9.888 \| good	26.746 \| good	4.46 \| good	12.431 \| good	0.139 \| good
2025-09-12T03:00:00.000Z	22 \| good	2.381 \| good	9.888 \| good	23.578 \| good	4.394 \| good	15.19 \| good	0.147 \| good
2025-09-12T04:00:00.000Z	19 \| good	2.957 \| good	12.184 \| good	20.968 \| good	4.899 \| good	19.611 \| good	0.161 \| good
2025-09-12T05:00:00.000Z	23 \| good	2.69 \| good	10.893 \| good	18.953 \| good	5.404 \| good	24.032 \| good	0.174 \| good
2025-09-12T06:00:00.000Z	26 \| good	3.791 \| good	16.701 \| good	16.331 \| good	5.909 \| good	28.453 \| good	0.188 \| good
2025-09-12T07:00:00.000Z	28 \| good	3.792 \| good	16.782 \| good	13.67 \| good	6.275 \| good	29.733 \| good	0.199 \| good
2025-09-12T08:00:00.000Z	29 \| good	4.107 \| good	17.799 \| good	10.079 \| good	6.641 \| good	31.012 \| good	0.211 \| good
2025-09-12T09:00:00.000Z	30 \| good	4.677 \| good	20.64 \| good	9.197 \| good	7.008 \| good	32.292 \| good	0.222 \| good
2025-09-12T10:00:00.000Z	30 \| good	4.843 \| good	20.9 \| good	8.111 \| good	7.011 \| good	31.985 \| good	0.226 \| good
2025-09-12T11:00:00.000Z	30 \| good	4.368 \| good	18.907 \| good	6.191 \| good	7.014 \| good	31.678 \| good	0.23 \| good
2025-09-12T12:00:00.000Z	29 \| good	3.47 \| good	15.528 \| good	7.69 \| good	7.018 \| good	31.371 \| good	0.235 \| good
2025-09-12T13:00:00.000Z	28 \| good	3.203 \| good	13.771 \| good	6.894 \| good	6.861 \| good	29.64 \| good	0.262 \| good
2025-09-12T14:00:00.000Z	26 \| good	2.816 \| good	11.913 \| good	13.333 \| good	6.703 \| good	27.909 \| good	0.29 \| good
2025-09-12T15:00:00.000Z	25 \| good	3.567 \| good	15.909 \| good	16.807 \| good	6.546 \| good	26.179 \| good	0.317 \| good
2025-09-12T16:00:00.000Z	33 \| good	5.944 \| good	26.454 \| good	20.099 \| good	6.588 \| good	21.476 \| good	0.265 \| good
2025-09-12T17:00:00.000Z	38 \| good	6.915 \| good	30.696 \| good	24.625 \| good	6.63 \| good	16.772 \| good	0.214 \| good
2025-09-12T18:00:00.000Z	44 \| good	8.012 \| good	35.494 \| good	29.764 \| good	6.672 \| good	12.069 \| good	0.162 \| good
2025-09-12T19:00:00.000Z	49 \| good	9.019 \| good	40.269 \| good	36.013 \| good	6.403 \| good	10.656 \| good	0.157 \| good
2025-09-12T20:00:00.000Z	44 \| good	7.979 \| good	34.787 \| good	37.332 \| good	6.135 \| good	9.243 \| good	0.151 \| good
2025-09-12T21:00:00.000Z	36 \| good	6.487 \| good	28.53 \| good	39.006 \| good	5.866 \| good	7.83 \| good	0.146 \| good
2025-09-12T22:00:00.000Z	34 \| good	4.485 \| good	19.72 \| good	37.357 \| good	5.671 \| good	7.879 \| good	0.146 \| good
2025-09-12T23:00:00.000Z	31 \| good	4.663 \| good	20.039 \| good	33.653 \| good	5.475 \| good	7.928 \| good	0.146 \| good
2025-09-13T00:00:00.000Z	67 \| moderate	18.384 \| fine	20.478 \| good	47.346 \| good	5.409 \| good	8.163 \| good	0.146 \| good
2025-09-13T01:00:00.000Z	30 \| good	4.938 \| good	21.546 \| good	31.676 \| good	5.171 \| good	10.317 \| good	0.151 \| 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 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?

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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?