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

Currently, Los Angeles, California has a sulfur dioxide (SO2) concentration of 0.113 ppb.

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

The current ozone (O3) level in Los Angeles, California at the moment is 38.125 ppm.

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

Nitrogen dioxide (NO2) level in Los Angeles, California at the moment is 3.668 ppb.

Live air quality index in Los Angeles, California today

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

Stay updated with real-time air quality in Los Angeles, 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

Los Angeles, California

Last updated: ... (Local time)

Major air pollutants in Los Angeles, California

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

3.24 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

11.72 μg/m³

155

255

425

605+

Ozone (O₃)

32.93 ppb

201

201+

Sulfur Dioxide (SO₂)

0.34 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

3.15 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.20 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Low

Los Angeles, California

Get Live Pollen Counts

Los Angeles, California

Scroll To Air Quality Map

Track live Los Angeles, California air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-07-21T06:00:00.000Z	44 \| good	7.7 \| good	17.802 \| good	31.969 \| good	0.344 \| good	5.88 \| good	0.196 \| good
2025-07-21T07:00:00.000Z	49 \| good	8.993 \| good	19.025 \| good	30.058 \| good	0.109 \| good	6.033 \| good	0.2 \| good
2025-07-21T08:00:00.000Z	52 \| moderate	9.719 \| good	18.895 \| good	29.133 \| good	0.289 \| good	5.706 \| good	0.199 \| good
2025-07-21T09:00:00.000Z	49 \| good	8.587 \| good	20.647 \| good	29.036 \| good	0.211 \| good	5.619 \| good	0.198 \| good
2025-07-21T10:00:00.000Z	44 \| good	7.519 \| good	21.518 \| good	29.089 \| good	0.21 \| good	5.808 \| good	0.198 \| good
2025-07-21T11:00:00.000Z	38 \| good	7.098 \| good	19.423 \| good	27.187 \| good	0.194 \| good	5.887 \| good	0.195 \| good
2025-07-21T12:00:00.000Z	44 \| good	8.44 \| good	18.682 \| good	28.067 \| good	0.227 \| good	5.216 \| good	0.198 \| good
2025-07-21T13:00:00.000Z	44 \| good	8.236 \| good	16.508 \| good	26.216 \| good	0.215 \| good	7.529 \| good	0.199 \| good
2025-07-21T14:00:00.000Z	44 \| good	7.937 \| good	17.293 \| good	26.328 \| good	0.227 \| good	7.821 \| good	0.196 \| good
2025-07-21T15:00:00.000Z	44 \| good	8.13 \| good	18.337 \| good	25.396 \| good	0.227 \| good	11.907 \| good	0.196 \| good
2025-07-21T16:00:00.000Z	38 \| good	7.454 \| good	17.347 \| good	26.313 \| good	0.203 \| good	10.255 \| good	0.196 \| good
2025-07-21T17:00:00.000Z	38 \| good	7.26 \| good	14.926 \| good	29.134 \| good	0.249 \| good	8.867 \| good	0.196 \| good
2025-07-21T18:00:00.000Z	44 \| good	7.884 \| good	14.977 \| good	29.217 \| good	0.242 \| good	10.578 \| good	0.195 \| good
2025-07-21T19:00:00.000Z	44 \| good	7.69 \| good	15.001 \| good	30.194 \| good	0.28 \| good	11.869 \| good	0.289 \| good
2025-07-21T20:00:00.000Z	44 \| good	8.192 \| good	15.979 \| good	31.246 \| good	0.225 \| good	11.244 \| good	0.196 \| good
2025-07-21T21:00:00.000Z	44 \| good	7.713 \| good	16.236 \| good	33.2 \| good	0.245 \| good	9.177 \| good	0.291 \| good
2025-07-21T22:00:00.000Z	38 \| good	7.433 \| good	17.354 \| good	36.067 \| good	0.254 \| good	7.992 \| good	0.289 \| good
2025-07-21T23:00:00.000Z	38 \| good	7.347 \| good	18.355 \| good	38.059 \| good	0.103 \| good	7.545 \| good	0.289 \| good
2025-07-22T00:00:00.000Z	38 \| good	7.276 \| good	18.019 \| good	38.125 \| good	0.104 \| good	6.756 \| good	0.195 \| good
2025-07-22T01:00:00.000Z	44 \| good	7.618 \| good	15.981 \| good	39.155 \| good	0.312 \| good	5.541 \| good	0.195 \| good
2025-07-22T02:00:00.000Z	38 \| good	6.956 \| good	14.178 \| good	39.14 \| good	0.358 \| good	4.116 \| good	0.195 \| good
2025-07-22T03:00:00.000Z	27 \| good	3.163 \| good	13.2 \| good	29.18 \| good	3.047 \| good	8.644 \| good	0.126 \| good
2025-07-22T04:00:00.000Z	34 \| good	5.091 \| good	10.246 \| good	36.983 \| good	0.397 \| good	3.768 \| good	0.195 \| good
2025-07-22T05:00:00.000Z	34 \| good	5.092 \| good	10.92 \| good	36.983 \| good	0.388 \| good	3.768 \| good	0.195 \| good
2025-07-22T06:00:00.000Z	34 \| good	5.095 \| good	10.974 \| good	36.983 \| good	0.388 \| good	4.957 \| good	0.195 \| good
2025-07-22T07:00:00.000Z	32 \| good	3.981 \| good	11.525 \| good	35.029 \| good	0.366 \| good	3.339 \| good	0.196 \| good
2025-07-22T08:00:00.000Z	30 \| good	3.232 \| good	8.434 \| good	31.767 \| good	0.228 \| good	4.057 \| good	0.195 \| good
2025-07-22T09:00:00.000Z	28 \| good	2.784 \| good	8.193 \| good	29.841 \| good	0.304 \| good	4.826 \| good	0.193 \| good
2025-07-22T10:00:00.000Z	27 \| good	3.588 \| good	8.209 \| good	28.887 \| good	0.293 \| good	5.171 \| good	0.196 \| good
2025-07-22T11:00:00.000Z	26 \| good	3.452 \| good	7.718 \| good	27.826 \| good	0.289 \| good	5.566 \| good	0.195 \| good
2025-07-22T12:00:00.000Z	25 \| good	3.883 \| good	9.451 \| good	26.901 \| good	0.237 \| good	4.735 \| good	0.196 \| good
2025-07-22T13:00:00.000Z	27 \| good	5.105 \| good	9.492 \| good	25.096 \| good	0.386 \| good	7.475 \| good	0.196 \| good
2025-07-22T14:00:00.000Z	27 \| good	5.169 \| good	12.537 \| good	22.237 \| good	0.28 \| good	12.79 \| good	0.288 \| good
2025-07-22T15:00:00.000Z	27 \| good	4.602 \| good	13.392 \| good	22.147 \| good	0.246 \| good	11.539 \| good	0.289 \| good
2025-07-22T16:00:00.000Z	22 \| good	4.155 \| good	19.1 \| good	22.169 \| good	0.234 \| good	12.353 \| good	0.381 \| good
2025-07-22T17:00:00.000Z	22 \| good	4.333 \| good	19.168 \| good	23.184 \| good	0.291 \| good	10.356 \| good	0.288 \| good
2025-07-22T18:00:00.000Z	33 \| good	6.004 \| good	19.413 \| good	25.155 \| good	0.106 \| good	12.33 \| good	0.288 \| good
2025-07-22T19:00:00.000Z	49 \| good	8.527 \| good	20.477 \| good	28.043 \| good	0.104 \| good	13.257 \| good	0.289 \| good
2025-07-22T20:00:00.000Z	49 \| good	9.443 \| good	24.074 \| good	31.065 \| good	0.105 \| good	12.49 \| good	0.289 \| good
2025-07-22T21:00:00.000Z	49 \| good	8.702 \| good	21.174 \| good	34.222 \| good	0.109 \| good	5.838 \| good	0.196 \| good
2025-07-22T22:00:00.000Z	38 \| good	7.143 \| good	19.564 \| good	37.162 \| good	0.106 \| good	5.176 \| good	0.196 \| good
2025-07-22T23:00:00.000Z	35 \| good	5.188 \| good	17.777 \| good	38.133 \| good	0.312 \| good	4.264 \| good	0.195 \| good
2025-07-23T00:00:00.000Z	35 \| good	5.109 \| good	16.95 \| good	38.125 \| good	0.113 \| good	3.668 \| good	0.198 \| good
2025-07-23T01:00:00.000Z	35 \| good	5.07 \| good	16.34 \| good	38.051 \| good	0.509 \| good	3.487 \| good	0.196 \| good
2025-07-23T02:00:00.000Z	35 \| good	5.103 \| good	14.532 \| good	37.939 \| good	0.45 \| good	3.276 \| good	0.198 \| good
2025-07-23T03:00:00.000Z	32 \| good	3.085 \| good	12.526 \| good	35.036 \| good	0.36 \| good	2.931 \| good	0.2 \| good
2025-07-23T04:00:00.000Z	31 \| good	3.238 \| good	11.716 \| good	32.931 \| good	0.339 \| good	3.155 \| good	0.199 \| good
2025-07-23T05:00:00.000Z	31 \| good	3.238 \| good	11.716 \| good	32.931 \| good	0.339 \| good	3.155 \| good	0.199 \| good
2025-07-23T02:00:00.000Z	31 \| good	4.888 \| good	21.614 \| good	34.294 \| good	3.219 \| good	7.544 \| good	0.125 \| good
2025-07-23T03:00:00.000Z	28 \| good	3.988 \| good	17.422 \| good	29.917 \| good	3.074 \| good	9.163 \| good	0.127 \| good
2025-07-23T04:00:00.000Z	26 \| good	3.819 \| good	16.164 \| good	27.648 \| good	3.183 \| good	11.247 \| good	0.131 \| good
2025-07-23T05:00:00.000Z	27 \| good	4.885 \| good	21.073 \| good	25.07 \| good	3.291 \| good	13.331 \| good	0.135 \| good
2025-07-23T06:00:00.000Z	22 \| good	3.904 \| good	16.657 \| good	22.755 \| good	3.4 \| good	15.415 \| good	0.139 \| good
2025-07-23T07:00:00.000Z	22 \| good	3.982 \| good	16.715 \| good	20.476 \| good	3.479 \| good	16.34 \| good	0.144 \| good
2025-07-23T08:00:00.000Z	19 \| good	2.041 \| good	8.066 \| good	20.278 \| good	3.559 \| good	17.266 \| good	0.149 \| good
2025-07-23T09:00:00.000Z	22 \| good	3.636 \| good	15.908 \| good	18.315 \| good	3.638 \| good	18.192 \| good	0.154 \| good
2025-07-23T10:00:00.000Z	27 \| good	4.513 \| good	19.993 \| good	16.578 \| good	3.633 \| good	18.275 \| good	0.154 \| good
2025-07-23T11:00:00.000Z	27 \| good	4.968 \| good	21.592 \| good	13.369 \| good	3.629 \| good	18.358 \| good	0.154 \| good
2025-07-23T12:00:00.000Z	22 \| good	3.844 \| good	16.92 \| good	5.277 \| good	3.624 \| good	18.44 \| good	0.155 \| good
2025-07-23T13:00:00.000Z	33 \| good	5.752 \| good	25.279 \| good	6.321 \| good	4.05 \| good	16.268 \| good	0.154 \| good
2025-07-23T14:00:00.000Z	38 \| good	7.102 \| good	31.324 \| good	10.59 \| good	4.475 \| good	14.096 \| good	0.154 \| good
2025-07-23T15:00:00.000Z	38 \| good	7.481 \| good	32.861 \| good	15.163 \| good	4.901 \| good	11.923 \| good	0.154 \| good
2025-07-23T16:00:00.000Z	33 \| good	6.249 \| good	28.002 \| good	18.755 \| good	5.199 \| good	11.038 \| good	0.149 \| good
2025-07-23T17:00:00.000Z	38 \| good	6.889 \| good	30.526 \| good	20.867 \| good	5.496 \| good	10.153 \| good	0.143 \| good
2025-07-23T18:00:00.000Z	38 \| good	6.977 \| good	31.08 \| good	22.522 \| good	5.794 \| good	9.268 \| good	0.138 \| good
2025-07-23T19:00:00.000Z	27 \| good	4.883 \| good	21.269 \| good	23.355 \| good	5.472 \| good	8.157 \| good	0.132 \| good
2025-07-23T20:00:00.000Z	33 \| good	5.621 \| good	24.946 \| good	26.201 \| good	5.15 \| good	7.045 \| good	0.125 \| good
2025-07-23T21:00:00.000Z	30 \| good	5.294 \| good	23.094 \| good	31.998 \| good	4.828 \| good	5.934 \| good	0.118 \| good
2025-07-23T22:00:00.000Z	31 \| good	3.892 \| good	16.896 \| good	33.345 \| good	4.294 \| good	5.413 \| good	0.114 \| good
2025-07-23T23:00:00.000Z	29 \| good	1.946 \| good	8.023 \| good	30.983 \| good	3.759 \| good	4.892 \| good	0.111 \| good
2025-07-24T00:00:00.000Z	29 \| good	2.289 \| good	9.614 \| good	31.201 \| good	3.224 \| good	4.371 \| good	0.108 \| good
2025-07-24T01:00:00.000Z	31 \| good	2.514 \| good	10.062 \| good	33.114 \| good	2.973 \| good	6.191 \| good	0.113 \| good
2025-07-24T02:00:00.000Z	25 \| good	1.554 \| good	6.278 \| good	27.165 \| good	2.721 \| good	8.011 \| good	0.118 \| good
2025-07-24T03:00:00.000Z	22 \| good	2.214 \| good	8.967 \| good	23.647 \| good	2.47 \| good	9.831 \| good	0.123 \| good
2025-07-24T04:00:00.000Z	19 \| good	1.619 \| good	6.502 \| good	19.762 \| good	2.527 \| good	11.669 \| good	0.129 \| good
2025-07-24T05:00:00.000Z	16 \| good	2.129 \| good	8.916 \| good	16.784 \| good	2.584 \| good	13.507 \| good	0.135 \| good
2025-07-24T06:00:00.000Z	15 \| good	2.303 \| good	9.477 \| good	15.929 \| good	2.642 \| good	15.345 \| good	0.142 \| good
2025-07-24T07:00:00.000Z	16 \| good	3.057 \| good	13.018 \| good	16.497 \| good	2.665 \| good	16.597 \| good	0.154 \| good
2025-07-24T08:00:00.000Z	17 \| good	2.602 \| good	10.672 \| good	14.661 \| good	2.688 \| good	17.848 \| good	0.166 \| good
2025-07-24T09:00:00.000Z	18 \| good	2.438 \| good	9.639 \| good	13.692 \| good	2.712 \| good	19.1 \| good	0.178 \| good
2025-07-24T10:00:00.000Z	18 \| good	2.176 \| good	8.741 \| good	8.08 \| good	2.616 \| good	19.002 \| good	0.176 \| good
2025-07-24T11:00:00.000Z	22 \| good	3.921 \| good	16.914 \| good	5.326 \| good	2.521 \| good	18.905 \| good	0.174 \| good
2025-07-24T12:00:00.000Z	18 \| good	2.211 \| good	9.19 \| good	3.49 \| good	2.425 \| good	18.808 \| good	0.172 \| good
2025-07-24T13:00:00.000Z	22 \| good	3.733 \| good	16.231 \| good	2.689 \| good	2.938 \| good	17.018 \| good	0.168 \| good
2025-07-24T14:00:00.000Z	27 \| good	5.167 \| good	22.22 \| good	5.303 \| good	3.451 \| good	15.229 \| good	0.165 \| good
2025-07-24T15:00:00.000Z	27 \| good	5.006 \| good	21.819 \| good	9.777 \| good	3.964 \| good	13.439 \| good	0.162 \| good
2025-07-24T16:00:00.000Z	33 \| good	6.013 \| good	26.737 \| good	13.251 \| good	4.268 \| good	11.981 \| good	0.152 \| good
2025-07-24T17:00:00.000Z	38 \| good	6.6 \| good	29.347 \| good	18.562 \| good	4.572 \| good	10.522 \| good	0.142 \| good
2025-07-24T18:00:00.000Z	49 \| good	9.277 \| good	40.932 \| good	25.365 \| good	4.876 \| good	9.064 \| good	0.132 \| good
2025-07-24T19:00:00.000Z	49 \| good	9.118 \| good	40.842 \| good	29.967 \| good	4.587 \| good	7.774 \| good	0.126 \| good
2025-07-24T20:00:00.000Z	44 \| good	8.326 \| good	36.561 \| good	33.334 \| good	4.297 \| good	6.485 \| good	0.12 \| good
2025-07-24T21:00:00.000Z	32 \| good	5.199 \| good	22.767 \| good	35.27 \| good	4.007 \| good	5.195 \| good	0.114 \| good
2025-07-24T22:00:00.000Z	31 \| good	3.501 \| good	14.678 \| good	34.312 \| good	3.594 \| good	4.782 \| good	0.113 \| good
2025-07-24T23:00:00.000Z	30 \| good	1.65 \| good	6.82 \| good	32.055 \| good	3.181 \| good	4.369 \| good	0.111 \| good
2025-07-25T00:00:00.000Z	44 \| good	8.187 \| good	10.339 \| good	44.983 \| good	2.758 \| good	3.948 \| good	0.11 \| good
2025-07-25T01:00:00.000Z	26 \| good	1.364 \| good	5.532 \| good	28.293 \| good	2.627 \| good	5.671 \| good	0.116 \| good

Los Angeles

Get reliable air quality data to drive your business

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

0.17ppm

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.

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

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Frequently asked questions

How often is air quality information updated for Los Angeles, California?

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

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

In the past 24 hours, the air quality in Los Angeles, California was at its worst at 09:00:00 on 2025-07-22.

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

In the last 24 hours, the best air quality in Los Angeles, California was observed at 05:00:00 on 2025-07-22.

What is the AQI in Los Angeles, California right now?

As of now, the AQI in Los Angeles, California is 35, indicating Good conditions.

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

Los Angeles, California air has the highest levels of O3.

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

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

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

PM_2.5 levels in Los Angeles, California are currently 5.109 μg/m³.

What is the PM₁₀ level in Los Angeles, California at the moment?

The PM₁₀ concentration in Los Angeles, California is 16.95 μg/m³ at the moment.

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

The current carbon monoxide (CO) concentration in Los Angeles, California is 0.198 ppm.

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

Currently, Los Angeles, California has a sulfur dioxide (SO₂) concentration of 0.113 ppb.

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

The current ozone (O₃) level in Los Angeles, California at the moment is 38.125 ppm.

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

Nitrogen dioxide (NO₂) level in Los Angeles, California at the moment is 3.668 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-07-21T06:00:00.000Z	44 \| good	7.7 \| good	17.802 \| good	31.969 \| good	0.344 \| good	5.88 \| good	0.196 \| good
2025-07-21T07:00:00.000Z	49 \| good	8.993 \| good	19.025 \| good	30.058 \| good	0.109 \| good	6.033 \| good	0.2 \| good
2025-07-21T08:00:00.000Z	52 \| moderate	9.719 \| good	18.895 \| good	29.133 \| good	0.289 \| good	5.706 \| good	0.199 \| good
2025-07-21T09:00:00.000Z	49 \| good	8.587 \| good	20.647 \| good	29.036 \| good	0.211 \| good	5.619 \| good	0.198 \| good
2025-07-21T10:00:00.000Z	44 \| good	7.519 \| good	21.518 \| good	29.089 \| good	0.21 \| good	5.808 \| good	0.198 \| good
2025-07-21T11:00:00.000Z	38 \| good	7.098 \| good	19.423 \| good	27.187 \| good	0.194 \| good	5.887 \| good	0.195 \| good
2025-07-21T12:00:00.000Z	44 \| good	8.44 \| good	18.682 \| good	28.067 \| good	0.227 \| good	5.216 \| good	0.198 \| good
2025-07-21T13:00:00.000Z	44 \| good	8.236 \| good	16.508 \| good	26.216 \| good	0.215 \| good	7.529 \| good	0.199 \| good
2025-07-21T14:00:00.000Z	44 \| good	7.937 \| good	17.293 \| good	26.328 \| good	0.227 \| good	7.821 \| good	0.196 \| good
2025-07-21T15:00:00.000Z	44 \| good	8.13 \| good	18.337 \| good	25.396 \| good	0.227 \| good	11.907 \| good	0.196 \| good
2025-07-21T16:00:00.000Z	38 \| good	7.454 \| good	17.347 \| good	26.313 \| good	0.203 \| good	10.255 \| good	0.196 \| good
2025-07-21T17:00:00.000Z	38 \| good	7.26 \| good	14.926 \| good	29.134 \| good	0.249 \| good	8.867 \| good	0.196 \| good
2025-07-21T18:00:00.000Z	44 \| good	7.884 \| good	14.977 \| good	29.217 \| good	0.242 \| good	10.578 \| good	0.195 \| good
2025-07-21T19:00:00.000Z	44 \| good	7.69 \| good	15.001 \| good	30.194 \| good	0.28 \| good	11.869 \| good	0.289 \| good
2025-07-21T20:00:00.000Z	44 \| good	8.192 \| good	15.979 \| good	31.246 \| good	0.225 \| good	11.244 \| good	0.196 \| good
2025-07-21T21:00:00.000Z	44 \| good	7.713 \| good	16.236 \| good	33.2 \| good	0.245 \| good	9.177 \| good	0.291 \| good
2025-07-21T22:00:00.000Z	38 \| good	7.433 \| good	17.354 \| good	36.067 \| good	0.254 \| good	7.992 \| good	0.289 \| good
2025-07-21T23:00:00.000Z	38 \| good	7.347 \| good	18.355 \| good	38.059 \| good	0.103 \| good	7.545 \| good	0.289 \| good
2025-07-22T00:00:00.000Z	38 \| good	7.276 \| good	18.019 \| good	38.125 \| good	0.104 \| good	6.756 \| good	0.195 \| good
2025-07-22T01:00:00.000Z	44 \| good	7.618 \| good	15.981 \| good	39.155 \| good	0.312 \| good	5.541 \| good	0.195 \| good
2025-07-22T02:00:00.000Z	38 \| good	6.956 \| good	14.178 \| good	39.14 \| good	0.358 \| good	4.116 \| good	0.195 \| good
2025-07-22T03:00:00.000Z	27 \| good	3.163 \| good	13.2 \| good	29.18 \| good	3.047 \| good	8.644 \| good	0.126 \| good
2025-07-22T04:00:00.000Z	34 \| good	5.091 \| good	10.246 \| good	36.983 \| good	0.397 \| good	3.768 \| good	0.195 \| good
2025-07-22T05:00:00.000Z	34 \| good	5.092 \| good	10.92 \| good	36.983 \| good	0.388 \| good	3.768 \| good	0.195 \| good
2025-07-22T06:00:00.000Z	34 \| good	5.095 \| good	10.974 \| good	36.983 \| good	0.388 \| good	4.957 \| good	0.195 \| good
2025-07-22T07:00:00.000Z	32 \| good	3.981 \| good	11.525 \| good	35.029 \| good	0.366 \| good	3.339 \| good	0.196 \| good
2025-07-22T08:00:00.000Z	30 \| good	3.232 \| good	8.434 \| good	31.767 \| good	0.228 \| good	4.057 \| good	0.195 \| good
2025-07-22T09:00:00.000Z	28 \| good	2.784 \| good	8.193 \| good	29.841 \| good	0.304 \| good	4.826 \| good	0.193 \| good
2025-07-22T10:00:00.000Z	27 \| good	3.588 \| good	8.209 \| good	28.887 \| good	0.293 \| good	5.171 \| good	0.196 \| good
2025-07-22T11:00:00.000Z	26 \| good	3.452 \| good	7.718 \| good	27.826 \| good	0.289 \| good	5.566 \| good	0.195 \| good
2025-07-22T12:00:00.000Z	25 \| good	3.883 \| good	9.451 \| good	26.901 \| good	0.237 \| good	4.735 \| good	0.196 \| good
2025-07-22T13:00:00.000Z	27 \| good	5.105 \| good	9.492 \| good	25.096 \| good	0.386 \| good	7.475 \| good	0.196 \| good
2025-07-22T14:00:00.000Z	27 \| good	5.169 \| good	12.537 \| good	22.237 \| good	0.28 \| good	12.79 \| good	0.288 \| good
2025-07-22T15:00:00.000Z	27 \| good	4.602 \| good	13.392 \| good	22.147 \| good	0.246 \| good	11.539 \| good	0.289 \| good
2025-07-22T16:00:00.000Z	22 \| good	4.155 \| good	19.1 \| good	22.169 \| good	0.234 \| good	12.353 \| good	0.381 \| good
2025-07-22T17:00:00.000Z	22 \| good	4.333 \| good	19.168 \| good	23.184 \| good	0.291 \| good	10.356 \| good	0.288 \| good
2025-07-22T18:00:00.000Z	33 \| good	6.004 \| good	19.413 \| good	25.155 \| good	0.106 \| good	12.33 \| good	0.288 \| good
2025-07-22T19:00:00.000Z	49 \| good	8.527 \| good	20.477 \| good	28.043 \| good	0.104 \| good	13.257 \| good	0.289 \| good
2025-07-22T20:00:00.000Z	49 \| good	9.443 \| good	24.074 \| good	31.065 \| good	0.105 \| good	12.49 \| good	0.289 \| good
2025-07-22T21:00:00.000Z	49 \| good	8.702 \| good	21.174 \| good	34.222 \| good	0.109 \| good	5.838 \| good	0.196 \| good
2025-07-22T22:00:00.000Z	38 \| good	7.143 \| good	19.564 \| good	37.162 \| good	0.106 \| good	5.176 \| good	0.196 \| good
2025-07-22T23:00:00.000Z	35 \| good	5.188 \| good	17.777 \| good	38.133 \| good	0.312 \| good	4.264 \| good	0.195 \| good
2025-07-23T00:00:00.000Z	35 \| good	5.109 \| good	16.95 \| good	38.125 \| good	0.113 \| good	3.668 \| good	0.198 \| good
2025-07-23T01:00:00.000Z	35 \| good	5.07 \| good	16.34 \| good	38.051 \| good	0.509 \| good	3.487 \| good	0.196 \| good
2025-07-23T02:00:00.000Z	35 \| good	5.103 \| good	14.532 \| good	37.939 \| good	0.45 \| good	3.276 \| good	0.198 \| good
2025-07-23T03:00:00.000Z	32 \| good	3.085 \| good	12.526 \| good	35.036 \| good	0.36 \| good	2.931 \| good	0.2 \| good
2025-07-23T04:00:00.000Z	31 \| good	3.238 \| good	11.716 \| good	32.931 \| good	0.339 \| good	3.155 \| good	0.199 \| good
2025-07-23T05:00:00.000Z	31 \| good	3.238 \| good	11.716 \| good	32.931 \| good	0.339 \| good	3.155 \| good	0.199 \| good
2025-07-23T02:00:00.000Z	31 \| good	4.888 \| good	21.614 \| good	34.294 \| good	3.219 \| good	7.544 \| good	0.125 \| good
2025-07-23T03:00:00.000Z	28 \| good	3.988 \| good	17.422 \| good	29.917 \| good	3.074 \| good	9.163 \| good	0.127 \| good
2025-07-23T04:00:00.000Z	26 \| good	3.819 \| good	16.164 \| good	27.648 \| good	3.183 \| good	11.247 \| good	0.131 \| good
2025-07-23T05:00:00.000Z	27 \| good	4.885 \| good	21.073 \| good	25.07 \| good	3.291 \| good	13.331 \| good	0.135 \| good
2025-07-23T06:00:00.000Z	22 \| good	3.904 \| good	16.657 \| good	22.755 \| good	3.4 \| good	15.415 \| good	0.139 \| good
2025-07-23T07:00:00.000Z	22 \| good	3.982 \| good	16.715 \| good	20.476 \| good	3.479 \| good	16.34 \| good	0.144 \| good
2025-07-23T08:00:00.000Z	19 \| good	2.041 \| good	8.066 \| good	20.278 \| good	3.559 \| good	17.266 \| good	0.149 \| good
2025-07-23T09:00:00.000Z	22 \| good	3.636 \| good	15.908 \| good	18.315 \| good	3.638 \| good	18.192 \| good	0.154 \| good
2025-07-23T10:00:00.000Z	27 \| good	4.513 \| good	19.993 \| good	16.578 \| good	3.633 \| good	18.275 \| good	0.154 \| good
2025-07-23T11:00:00.000Z	27 \| good	4.968 \| good	21.592 \| good	13.369 \| good	3.629 \| good	18.358 \| good	0.154 \| good
2025-07-23T12:00:00.000Z	22 \| good	3.844 \| good	16.92 \| good	5.277 \| good	3.624 \| good	18.44 \| good	0.155 \| good
2025-07-23T13:00:00.000Z	33 \| good	5.752 \| good	25.279 \| good	6.321 \| good	4.05 \| good	16.268 \| good	0.154 \| good
2025-07-23T14:00:00.000Z	38 \| good	7.102 \| good	31.324 \| good	10.59 \| good	4.475 \| good	14.096 \| good	0.154 \| good
2025-07-23T15:00:00.000Z	38 \| good	7.481 \| good	32.861 \| good	15.163 \| good	4.901 \| good	11.923 \| good	0.154 \| good
2025-07-23T16:00:00.000Z	33 \| good	6.249 \| good	28.002 \| good	18.755 \| good	5.199 \| good	11.038 \| good	0.149 \| good
2025-07-23T17:00:00.000Z	38 \| good	6.889 \| good	30.526 \| good	20.867 \| good	5.496 \| good	10.153 \| good	0.143 \| good
2025-07-23T18:00:00.000Z	38 \| good	6.977 \| good	31.08 \| good	22.522 \| good	5.794 \| good	9.268 \| good	0.138 \| good
2025-07-23T19:00:00.000Z	27 \| good	4.883 \| good	21.269 \| good	23.355 \| good	5.472 \| good	8.157 \| good	0.132 \| good
2025-07-23T20:00:00.000Z	33 \| good	5.621 \| good	24.946 \| good	26.201 \| good	5.15 \| good	7.045 \| good	0.125 \| good
2025-07-23T21:00:00.000Z	30 \| good	5.294 \| good	23.094 \| good	31.998 \| good	4.828 \| good	5.934 \| good	0.118 \| good
2025-07-23T22:00:00.000Z	31 \| good	3.892 \| good	16.896 \| good	33.345 \| good	4.294 \| good	5.413 \| good	0.114 \| good
2025-07-23T23:00:00.000Z	29 \| good	1.946 \| good	8.023 \| good	30.983 \| good	3.759 \| good	4.892 \| good	0.111 \| good
2025-07-24T00:00:00.000Z	29 \| good	2.289 \| good	9.614 \| good	31.201 \| good	3.224 \| good	4.371 \| good	0.108 \| good
2025-07-24T01:00:00.000Z	31 \| good	2.514 \| good	10.062 \| good	33.114 \| good	2.973 \| good	6.191 \| good	0.113 \| good
2025-07-24T02:00:00.000Z	25 \| good	1.554 \| good	6.278 \| good	27.165 \| good	2.721 \| good	8.011 \| good	0.118 \| good
2025-07-24T03:00:00.000Z	22 \| good	2.214 \| good	8.967 \| good	23.647 \| good	2.47 \| good	9.831 \| good	0.123 \| good
2025-07-24T04:00:00.000Z	19 \| good	1.619 \| good	6.502 \| good	19.762 \| good	2.527 \| good	11.669 \| good	0.129 \| good
2025-07-24T05:00:00.000Z	16 \| good	2.129 \| good	8.916 \| good	16.784 \| good	2.584 \| good	13.507 \| good	0.135 \| good
2025-07-24T06:00:00.000Z	15 \| good	2.303 \| good	9.477 \| good	15.929 \| good	2.642 \| good	15.345 \| good	0.142 \| good
2025-07-24T07:00:00.000Z	16 \| good	3.057 \| good	13.018 \| good	16.497 \| good	2.665 \| good	16.597 \| good	0.154 \| good
2025-07-24T08:00:00.000Z	17 \| good	2.602 \| good	10.672 \| good	14.661 \| good	2.688 \| good	17.848 \| good	0.166 \| good
2025-07-24T09:00:00.000Z	18 \| good	2.438 \| good	9.639 \| good	13.692 \| good	2.712 \| good	19.1 \| good	0.178 \| good
2025-07-24T10:00:00.000Z	18 \| good	2.176 \| good	8.741 \| good	8.08 \| good	2.616 \| good	19.002 \| good	0.176 \| good
2025-07-24T11:00:00.000Z	22 \| good	3.921 \| good	16.914 \| good	5.326 \| good	2.521 \| good	18.905 \| good	0.174 \| good
2025-07-24T12:00:00.000Z	18 \| good	2.211 \| good	9.19 \| good	3.49 \| good	2.425 \| good	18.808 \| good	0.172 \| good
2025-07-24T13:00:00.000Z	22 \| good	3.733 \| good	16.231 \| good	2.689 \| good	2.938 \| good	17.018 \| good	0.168 \| good
2025-07-24T14:00:00.000Z	27 \| good	5.167 \| good	22.22 \| good	5.303 \| good	3.451 \| good	15.229 \| good	0.165 \| good
2025-07-24T15:00:00.000Z	27 \| good	5.006 \| good	21.819 \| good	9.777 \| good	3.964 \| good	13.439 \| good	0.162 \| good
2025-07-24T16:00:00.000Z	33 \| good	6.013 \| good	26.737 \| good	13.251 \| good	4.268 \| good	11.981 \| good	0.152 \| good
2025-07-24T17:00:00.000Z	38 \| good	6.6 \| good	29.347 \| good	18.562 \| good	4.572 \| good	10.522 \| good	0.142 \| good
2025-07-24T18:00:00.000Z	49 \| good	9.277 \| good	40.932 \| good	25.365 \| good	4.876 \| good	9.064 \| good	0.132 \| good
2025-07-24T19:00:00.000Z	49 \| good	9.118 \| good	40.842 \| good	29.967 \| good	4.587 \| good	7.774 \| good	0.126 \| good
2025-07-24T20:00:00.000Z	44 \| good	8.326 \| good	36.561 \| good	33.334 \| good	4.297 \| good	6.485 \| good	0.12 \| good
2025-07-24T21:00:00.000Z	32 \| good	5.199 \| good	22.767 \| good	35.27 \| good	4.007 \| good	5.195 \| good	0.114 \| good
2025-07-24T22:00:00.000Z	31 \| good	3.501 \| good	14.678 \| good	34.312 \| good	3.594 \| good	4.782 \| good	0.113 \| good
2025-07-24T23:00:00.000Z	30 \| good	1.65 \| good	6.82 \| good	32.055 \| good	3.181 \| good	4.369 \| good	0.111 \| good
2025-07-25T00:00:00.000Z	44 \| good	8.187 \| good	10.339 \| good	44.983 \| good	2.758 \| good	3.948 \| good	0.11 \| good
2025-07-25T01:00:00.000Z	26 \| good	1.364 \| good	5.532 \| good	28.293 \| good	2.627 \| good	5.671 \| good	0.116 \| good

Live air quality index in Los Angeles, California today

Major air pollutants in Los Angeles, California

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

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

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East Los Angeles, California

Huntington Park, California

Maywood, California

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Walnut Park, California

FlorenceGraham, California

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Frequently asked questions

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

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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 PM_2.5 level in Los Angeles, California at the moment?

What is the PM₁₀ level in Los Angeles, California at the moment?

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

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

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