What is the sulfur dioxide (SO2) level in South El Monte, California at the moment?

Currently, South El Monte, California has a sulfur dioxide (SO2) concentration of 0.439 ppb.

What is the ozone (O3) level in South El Monte, California at the moment?

The current ozone (O3) level in South El Monte, California at the moment is 36.516 ppm.

What is the nitrogen dioxide (NO2) level in South El Monte, California at the moment?

Nitrogen dioxide (NO2) level in South El Monte, California at the moment is 5.393 ppb.

Live air quality index in South El Monte, California today

Q: What is the PM2.5 level in South El Monte, California at the moment?

PM2.5 levels in South El Monte, California are currently 3.729 μg/m3.

Q: What is the PM10 level in South El Monte, California at the moment?

The PM10 concentration in South El Monte, California is 16.156 μg/m3 at the moment.

Stay updated with real-time air quality in South El Monte, 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

South El Monte, California

Last updated: ... (Local time)

Major air pollutants in South El Monte, California

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

3.73 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

16.16 μg/m³

155

255

425

605+

Ozone (O₃)

36.52 ppb

201

201+

Sulfur Dioxide (SO₂)

0.44 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

5.39 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.23 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Looks like we don't have this data available right now

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South El Monte, California

Scroll To Air Quality Map

Track live South El Monte, California air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-03-08T06:00:00.000Z	36 \| good	6.255 \| good	18.509 \| good	39.32 \| good	0.378 \| good	2.709 \| good	0.624 \| good
2026-03-08T07:00:00.000Z	35 \| good	6.029 \| good	26.172 \| good	37.999 \| good	0.38 \| good	2.709 \| good	0.624 \| good
2026-03-08T08:00:00.000Z	38 \| good	6.261 \| good	14.994 \| good	41.126 \| good	0.316 \| good	2.77 \| good	0.407 \| good
2026-03-08T09:00:00.000Z	38 \| good	5.178 \| good	14.552 \| good	40.672 \| good	0.332 \| good	9.101 \| good	0.346 \| good
2026-03-08T10:00:00.000Z	38 \| good	2.983 \| good	12.768 \| good	40.672 \| good	0.333 \| good	10.611 \| good	0.346 \| good
2026-03-08T11:00:00.000Z	38 \| good	3.246 \| good	17.261 \| good	40.672 \| good	0.341 \| good	6.707 \| good	0.345 \| good
2026-03-08T12:00:00.000Z	38 \| good	3.104 \| good	11.524 \| good	40.672 \| good	0.303 \| good	9.375 \| good	0.288 \| good
2026-03-08T13:00:00.000Z	38 \| good	2.269 \| good	15.216 \| good	40.672 \| good	0.509 \| good	7.783 \| good	0.288 \| good
2026-03-08T14:00:00.000Z	27 \| good	3.562 \| good	8.218 \| good	28.878 \| good	0.433 \| good	8.408 \| good	0.658 \| good
2026-03-08T15:00:00.000Z	21 \| good	1.573 \| good	6.722 \| good	23.249 \| good	0.572 \| good	12.844 \| good	0.676 \| good
2026-03-08T16:00:00.000Z	22 \| good	1.943 \| good	8.217 \| good	23.661 \| good	0.56 \| good	11.731 \| good	0.809 \| good
2026-03-08T17:00:00.000Z	29 \| good	1.94 \| good	9.811 \| good	30.884 \| good	0.52 \| good	6.697 \| good	0.574 \| good
2026-03-08T18:00:00.000Z	33 \| good	5.931 \| good	23.22 \| good	34.78 \| good	0.47 \| good	4.451 \| good	0.426 \| good
2026-03-08T19:00:00.000Z	36 \| good	5.976 \| good	14.911 \| good	39.227 \| good	0.424 \| good	1.947 \| good	0.278 \| good
2026-03-08T20:00:00.000Z	41 \| good	3.719 \| good	29.099 \| good	44.116 \| good	0.378 \| good	2.118 \| good	0.196 \| good
2026-03-08T21:00:00.000Z	45 \| good	1.807 \| good	9.061 \| good	48.786 \| good	0.421 \| good	1.089 \| good	0.148 \| good
2026-03-08T22:00:00.000Z	46 \| good	1.516 \| good	6.904 \| good	50.421 \| good	0.683 \| good	1.432 \| good	0.148 \| good
2026-03-08T23:00:00.000Z	50 \| good	1.72 \| good	10.855 \| good	53.544 \| good	0.364 \| good	1.771 \| good	0.127 \| good
2026-03-09T00:00:00.000Z	49 \| good	2.033 \| good	11.53 \| good	53.321 \| good	0.309 \| good	1.72 \| good	0.141 \| good
2026-03-09T01:00:00.000Z	46 \| good	1.782 \| good	8.612 \| good	50.429 \| good	0.33 \| good	2.82 \| good	0.127 \| good
2026-03-09T02:00:00.000Z	44 \| good	2.21 \| good	10.664 \| good	47.479 \| good	0.363 \| good	1.08 \| good	0.151 \| good
2026-03-09T03:00:00.000Z	35 \| good	4.148 \| good	17.364 \| good	38.357 \| good	1.821 \| good	34.424 \| good	0.329 \| good
2026-03-09T04:00:00.000Z	37 \| good	5.122 \| good	19.767 \| good	39.81 \| good	0.444 \| good	7.949 \| good	0.636 \| good
2026-03-09T05:00:00.000Z	38 \| good	6.796 \| good	26.751 \| good	35.39 \| good	0.527 \| good	7.686 \| good	0.548 \| good
2026-03-09T06:00:00.000Z	33 \| good	5.68 \| good	21.154 \| good	32.736 \| good	0.318 \| good	6.102 \| good	0.302 \| good
2026-03-09T07:00:00.000Z	31 \| good	5.449 \| good	21.953 \| good	32.736 \| good	0.338 \| good	6.102 \| good	0.302 \| good
2026-03-09T08:00:00.000Z	33 \| good	6.077 \| good	21.934 \| good	29.162 \| good	0.541 \| good	10.465 \| good	0.237 \| good
2026-03-09T09:00:00.000Z	33 \| good	5.54 \| good	17.265 \| good	31.21 \| good	0.475 \| good	4.789 \| good	0.145 \| good
2026-03-09T10:00:00.000Z	30 \| good	5.455 \| good	20.243 \| good	32.082 \| good	0.458 \| good	2.81 \| good	0.143 \| good
2026-03-09T11:00:00.000Z	30 \| good	4.406 \| good	14.619 \| good	31.585 \| good	0.557 \| good	4.352 \| good	0.214 \| good
2026-03-09T12:00:00.000Z	29 \| good	4.764 \| good	17.199 \| good	30.962 \| good	0.399 \| good	5.431 \| good	0.243 \| good
2026-03-09T13:00:00.000Z	29 \| good	3.848 \| good	19.898 \| good	30.962 \| good	0.396 \| good	5.431 \| good	0.243 \| good
2026-03-09T14:00:00.000Z	33 \| good	5.567 \| good	24.477 \| good	25.324 \| good	0.576 \| good	17.251 \| good	0.616 \| good
2026-03-09T15:00:00.000Z	33 \| good	5.873 \| good	26.203 \| good	26.085 \| good	0.637 \| good	15.442 \| good	0.707 \| good
2026-03-09T16:00:00.000Z	38 \| good	7.162 \| good	31.063 \| good	22.682 \| good	0.669 \| good	15.704 \| good	0.575 \| good
2026-03-09T17:00:00.000Z	54 \| moderate	10.684 \| good	46.315 \| good	24.851 \| good	0.599 \| good	11.788 \| good	0.311 \| good
2026-03-09T18:00:00.000Z	38 \| good	6.928 \| good	31.472 \| good	33.005 \| good	0.46 \| good	6.112 \| good	0.234 \| good
2026-03-09T19:00:00.000Z	34 \| good	5.041 \| good	22.324 \| good	37.176 \| good	0.42 \| good	2.105 \| good	0.204 \| good
2026-03-09T20:00:00.000Z	38 \| good	7.398 \| good	27.672 \| good	38.195 \| good	0.389 \| good	2.254 \| good	0.204 \| good
2026-03-09T21:00:00.000Z	36 \| good	5.658 \| good	25.267 \| good	39.474 \| good	0.432 \| good	2.412 \| good	0.218 \| good
2026-03-09T22:00:00.000Z	42 \| good	5.634 \| good	21.872 \| good	45.09 \| good	0.368 \| good	2.482 \| good	0.211 \| good
2026-03-09T23:00:00.000Z	44 \| good	4.269 \| good	17.251 \| good	47.734 \| good	0.384 \| good	3.133 \| good	0.234 \| good
2026-03-10T00:00:00.000Z	47 \| good	5.727 \| good	19.507 \| good	51.011 \| good	0.44 \| good	3.345 \| good	0.226 \| good
2026-03-10T01:00:00.000Z	44 \| good	5.773 \| good	22.581 \| good	48.057 \| good	0.357 \| good	3.714 \| good	0.179 \| good
2026-03-10T02:00:00.000Z	42 \| good	4.826 \| good	20.249 \| good	45.091 \| good	0.409 \| good	2.584 \| good	0.192 \| good
2026-03-10T03:00:00.000Z	33 \| good	2.733 \| good	11.139 \| good	35.853 \| good	3.188 \| good	16.167 \| good	0.179 \| good
2026-03-10T04:00:00.000Z	38 \| good	3.955 \| good	16.551 \| good	40.516 \| good	0.389 \| good	2.433 \| good	0.192 \| good
2026-03-10T05:00:00.000Z	34 \| good	3.729 \| good	16.156 \| good	36.516 \| good	0.439 \| good	5.393 \| good	0.234 \| good
2026-03-10T06:00:00.000Z	30 \| good	5.368 \| good	23.413 \| good	24.818 \| good	4.931 \| good	31.849 \| good	0.213 \| good
2026-03-10T07:00:00.000Z	33 \| good	5.979 \| good	26.291 \| good	16.927 \| good	4.994 \| good	34.485 \| good	0.223 \| good
2026-03-10T08:00:00.000Z	44 \| good	8.185 \| good	35.809 \| good	13.611 \| good	5.057 \| good	37.12 \| good	0.233 \| good
2026-03-10T09:00:00.000Z	52 \| moderate	10.334 \| good	45.687 \| good	11.309 \| good	5.119 \| good	39.755 \| good	0.243 \| good
2026-03-10T10:00:00.000Z	54 \| moderate	11.324 \| good	49.931 \| good	7.585 \| good	5.023 \| good	38.374 \| good	0.245 \| good
2026-03-10T11:00:00.000Z	54 \| moderate	11.424 \| good	51.16 \| good	9.461 \| good	4.927 \| good	36.993 \| good	0.247 \| good
2026-03-10T12:00:00.000Z	58 \| moderate	12.89 \| fine	58.072 \| fine	5.729 \| good	4.831 \| good	35.612 \| good	0.249 \| good
2026-03-10T13:00:00.000Z	60 \| moderate	14.368 \| fine	63.99 \| fine	7.128 \| good	4.75 \| good	33.994 \| good	0.288 \| good
2026-03-10T14:00:00.000Z	67 \| moderate	17.854 \| fine	78.615 \| fine	9.734 \| good	4.669 \| good	32.376 \| good	0.327 \| good
2026-03-10T15:00:00.000Z	64 \| moderate	15.583 \| fine	69.471 \| fine	13.876 \| good	4.588 \| good	30.758 \| good	0.366 \| good
2026-03-10T16:00:00.000Z	54 \| moderate	11.424 \| good	51.053 \| good	24.358 \| good	5.276 \| good	25.355 \| good	0.305 \| good
2026-03-10T17:00:00.000Z	52 \| moderate	9.764 \| good	43.262 \| good	31.276 \| good	5.964 \| good	19.951 \| good	0.244 \| good
2026-03-10T18:00:00.000Z	44 \| good	7.679 \| good	33.497 \| good	34.584 \| good	6.652 \| good	14.547 \| good	0.184 \| good
2026-03-10T19:00:00.000Z	44 \| good	7.684 \| good	33.606 \| good	37.879 \| good	6.202 \| good	13.035 \| good	0.177 \| good
2026-03-10T20:00:00.000Z	38 \| good	7.415 \| good	32.425 \| good	41.176 \| good	5.752 \| good	11.523 \| good	0.171 \| good
2026-03-10T21:00:00.000Z	42 \| good	6.618 \| good	29.287 \| good	45.164 \| good	5.301 \| good	10.011 \| good	0.165 \| good
2026-03-10T22:00:00.000Z	44 \| good	4.999 \| good	21.746 \| good	47.849 \| good	5.034 \| good	9.861 \| good	0.163 \| good
2026-03-10T23:00:00.000Z	44 \| good	4.673 \| good	20.229 \| good	47.001 \| good	4.768 \| good	9.711 \| good	0.161 \| good
2026-03-11T00:00:00.000Z	41 \| good	6.692 \| good	29.819 \| good	44.465 \| good	4.501 \| good	9.561 \| good	0.158 \| good
2026-03-11T01:00:00.000Z	35 \| good	5.498 \| good	23.695 \| good	38.157 \| good	4.431 \| good	12.77 \| good	0.168 \| good
2026-03-11T02:00:00.000Z	31 \| good	2.694 \| good	11.156 \| good	34.208 \| good	4.361 \| good	15.978 \| good	0.178 \| good
2026-03-11T03:00:00.000Z	31 \| good	3.01 \| good	12.889 \| good	33.305 \| good	4.291 \| good	19.187 \| good	0.188 \| good
2026-03-11T04:00:00.000Z	27 \| good	2.954 \| good	12.492 \| good	28.973 \| good	4.601 \| good	24.216 \| good	0.2 \| good
2026-03-11T05:00:00.000Z	27 \| good	3.938 \| good	17.08 \| good	22.835 \| good	4.911 \| good	29.245 \| good	0.213 \| good
2026-03-11T06:00:00.000Z	75 \| moderate	21.697 \| fine	26.664 \| good	10.342 \| good	5.258 \| good	34.524 \| good	0.226 \| good
2026-03-11T07:00:00.000Z	44 \| good	7.634 \| good	33.625 \| good	9.311 \| good	5.034 \| good	35.391 \| good	0.235 \| good
2026-03-11T08:00:00.000Z	56 \| moderate	11.587 \| good	51.019 \| good	13.284 \| good	4.846 \| good	36.509 \| good	0.245 \| good
2026-03-11T09:00:00.000Z	54 \| moderate	11.257 \| good	49.682 \| good	11.45 \| good	4.658 \| good	37.626 \| good	0.254 \| good
2026-03-11T10:00:00.000Z	56 \| moderate	12.444 \| fine	56.361 \| fine	5.43 \| good	4.196 \| good	36.527 \| good	0.266 \| good
2026-03-11T11:00:00.000Z	54 \| moderate	11.391 \| good	50.453 \| good	8.351 \| good	3.734 \| good	35.429 \| good	0.278 \| good
2026-03-11T12:00:00.000Z	86 \| moderate	28.209 \| fine	29.426 \| good	1.421 \| good	3.269 \| good	34.567 \| good	0.291 \| good
2026-03-11T13:00:00.000Z	86 \| moderate	27.961 \| fine	29.123 \| good	3.268 \| good	3.601 \| good	32.829 \| good	0.306 \| good
2026-03-11T14:00:00.000Z	86 \| moderate	28.377 \| fine	29.674 \| good	5.115 \| good	3.934 \| good	31.092 \| good	0.321 \| good
2026-03-11T15:00:00.000Z	92 \| moderate	31.064 \| fine	32.857 \| good	6.962 \| good	4.266 \| good	29.354 \| good	0.336 \| good
2026-03-11T16:00:00.000Z	92 \| moderate	31.151 \| fine	32.953 \| good	16.451 \| good	4.848 \| good	25.88 \| good	0.305 \| good
2026-03-11T17:00:00.000Z	64 \| moderate	15.774 \| fine	70.604 \| fine	24.292 \| good	5.361 \| good	22.132 \| good	0.273 \| good
2026-03-11T18:00:00.000Z	75 \| moderate	21.787 \| fine	27.05 \| good	35.428 \| good	6.011 \| good	18.933 \| good	0.244 \| good
2026-03-11T19:00:00.000Z	75 \| moderate	21.522 \| fine	26.625 \| good	39.506 \| good	6.291 \| good	18.192 \| good	0.236 \| good
2026-03-11T20:00:00.000Z	73 \| moderate	21.339 \| fine	26.324 \| good	43.584 \| good	6.571 \| good	17.451 \| good	0.227 \| good
2026-03-11T21:00:00.000Z	73 \| moderate	20.985 \| fine	25.85 \| good	47.662 \| good	6.85 \| good	16.71 \| good	0.219 \| good
2026-03-11T22:00:00.000Z	71 \| moderate	20.48 \| fine	25.258 \| good	47.988 \| good	6.812 \| good	16.36 \| good	0.213 \| good
2026-03-11T23:00:00.000Z	71 \| moderate	19.615 \| fine	24.2 \| good	48.315 \| good	6.773 \| good	16.009 \| good	0.207 \| good
2026-03-12T00:00:00.000Z	69 \| moderate	18.842 \| fine	23.141 \| good	48.641 \| good	6.734 \| good	15.659 \| good	0.202 \| good
2026-03-12T01:00:00.000Z	67 \| moderate	18.141 \| fine	21.99 \| good	38.461 \| good	6.421 \| good	22.478 \| good	0.225 \| good
2026-03-12T02:00:00.000Z	69 \| moderate	18.899 \| fine	21.752 \| good	28.28 \| good	6.108 \| good	29.297 \| good	0.248 \| good
2026-03-12T03:00:00.000Z	73 \| moderate	20.886 \| fine	23.674 \| good	18.1 \| good	5.795 \| good	36.115 \| good	0.271 \| good
2026-03-12T04:00:00.000Z	79 \| moderate	23.563 \| fine	26.645 \| good	12.921 \| good	6.009 \| good	39.498 \| good	0.321 \| good
2026-03-12T05:00:00.000Z	92 \| moderate	30.615 \| fine	33.615 \| good	7.743 \| good	6.222 \| good	42.881 \| good	0.371 \| good

South El Monte

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South El Monte, California air quality map: Stay updated on AQI near you

0.26ppm

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 South El Monte, California?

The air quality information for South El Monte, California is updated every hour for accuracy.

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

In the past 24 hours, the air quality in South El Monte, California was at its worst at 05:00:00 on 2026-03-09.

When did South El Monte, California experience the best air quality in the last 24 hours?

In the last 24 hours, the best air quality in South El Monte, California was observed at 01:00:00 on 2026-03-09.

What is the AQI in South El Monte, California right now?

As of now, the AQI in South El Monte, California is 34, indicating Good conditions.

What is the most common type of pollution in South El Monte, California?

South El Monte, California air has the highest levels of O3.

What should I do in case of poor air quality in South El Monte, California?

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

What is the PM_2.5 level in South El Monte, California at the moment?

PM_2.5 levels in South El Monte, California are currently 3.729 μg/m³.

What is the PM₁₀ level in South El Monte, California at the moment?

The PM₁₀ concentration in South El Monte, California is 16.156 μg/m³ at the moment.

What is the carbon monoxide (CO) level in South El Monte, California at the moment?

The current carbon monoxide (CO) concentration in South El Monte, California is 0.234 ppm.

What is the sulfur dioxide (SO₂) level in South El Monte, California at the moment?

Currently, South El Monte, California has a sulfur dioxide (SO₂) concentration of 0.439 ppb.

What is the ozone (O₃) level in South El Monte, California at the moment?

The current ozone (O₃) level in South El Monte, California at the moment is 36.516 ppm.

What is the nitrogen dioxide (NO₂) level in South El Monte, California at the moment?

Nitrogen dioxide (NO₂) level in South El Monte, California at the moment is 5.393 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-03-08T06:00:00.000Z	36 \| good	6.255 \| good	18.509 \| good	39.32 \| good	0.378 \| good	2.709 \| good	0.624 \| good
2026-03-08T07:00:00.000Z	35 \| good	6.029 \| good	26.172 \| good	37.999 \| good	0.38 \| good	2.709 \| good	0.624 \| good
2026-03-08T08:00:00.000Z	38 \| good	6.261 \| good	14.994 \| good	41.126 \| good	0.316 \| good	2.77 \| good	0.407 \| good
2026-03-08T09:00:00.000Z	38 \| good	5.178 \| good	14.552 \| good	40.672 \| good	0.332 \| good	9.101 \| good	0.346 \| good
2026-03-08T10:00:00.000Z	38 \| good	2.983 \| good	12.768 \| good	40.672 \| good	0.333 \| good	10.611 \| good	0.346 \| good
2026-03-08T11:00:00.000Z	38 \| good	3.246 \| good	17.261 \| good	40.672 \| good	0.341 \| good	6.707 \| good	0.345 \| good
2026-03-08T12:00:00.000Z	38 \| good	3.104 \| good	11.524 \| good	40.672 \| good	0.303 \| good	9.375 \| good	0.288 \| good
2026-03-08T13:00:00.000Z	38 \| good	2.269 \| good	15.216 \| good	40.672 \| good	0.509 \| good	7.783 \| good	0.288 \| good
2026-03-08T14:00:00.000Z	27 \| good	3.562 \| good	8.218 \| good	28.878 \| good	0.433 \| good	8.408 \| good	0.658 \| good
2026-03-08T15:00:00.000Z	21 \| good	1.573 \| good	6.722 \| good	23.249 \| good	0.572 \| good	12.844 \| good	0.676 \| good
2026-03-08T16:00:00.000Z	22 \| good	1.943 \| good	8.217 \| good	23.661 \| good	0.56 \| good	11.731 \| good	0.809 \| good
2026-03-08T17:00:00.000Z	29 \| good	1.94 \| good	9.811 \| good	30.884 \| good	0.52 \| good	6.697 \| good	0.574 \| good
2026-03-08T18:00:00.000Z	33 \| good	5.931 \| good	23.22 \| good	34.78 \| good	0.47 \| good	4.451 \| good	0.426 \| good
2026-03-08T19:00:00.000Z	36 \| good	5.976 \| good	14.911 \| good	39.227 \| good	0.424 \| good	1.947 \| good	0.278 \| good
2026-03-08T20:00:00.000Z	41 \| good	3.719 \| good	29.099 \| good	44.116 \| good	0.378 \| good	2.118 \| good	0.196 \| good
2026-03-08T21:00:00.000Z	45 \| good	1.807 \| good	9.061 \| good	48.786 \| good	0.421 \| good	1.089 \| good	0.148 \| good
2026-03-08T22:00:00.000Z	46 \| good	1.516 \| good	6.904 \| good	50.421 \| good	0.683 \| good	1.432 \| good	0.148 \| good
2026-03-08T23:00:00.000Z	50 \| good	1.72 \| good	10.855 \| good	53.544 \| good	0.364 \| good	1.771 \| good	0.127 \| good
2026-03-09T00:00:00.000Z	49 \| good	2.033 \| good	11.53 \| good	53.321 \| good	0.309 \| good	1.72 \| good	0.141 \| good
2026-03-09T01:00:00.000Z	46 \| good	1.782 \| good	8.612 \| good	50.429 \| good	0.33 \| good	2.82 \| good	0.127 \| good
2026-03-09T02:00:00.000Z	44 \| good	2.21 \| good	10.664 \| good	47.479 \| good	0.363 \| good	1.08 \| good	0.151 \| good
2026-03-09T03:00:00.000Z	35 \| good	4.148 \| good	17.364 \| good	38.357 \| good	1.821 \| good	34.424 \| good	0.329 \| good
2026-03-09T04:00:00.000Z	37 \| good	5.122 \| good	19.767 \| good	39.81 \| good	0.444 \| good	7.949 \| good	0.636 \| good
2026-03-09T05:00:00.000Z	38 \| good	6.796 \| good	26.751 \| good	35.39 \| good	0.527 \| good	7.686 \| good	0.548 \| good
2026-03-09T06:00:00.000Z	33 \| good	5.68 \| good	21.154 \| good	32.736 \| good	0.318 \| good	6.102 \| good	0.302 \| good
2026-03-09T07:00:00.000Z	31 \| good	5.449 \| good	21.953 \| good	32.736 \| good	0.338 \| good	6.102 \| good	0.302 \| good
2026-03-09T08:00:00.000Z	33 \| good	6.077 \| good	21.934 \| good	29.162 \| good	0.541 \| good	10.465 \| good	0.237 \| good
2026-03-09T09:00:00.000Z	33 \| good	5.54 \| good	17.265 \| good	31.21 \| good	0.475 \| good	4.789 \| good	0.145 \| good
2026-03-09T10:00:00.000Z	30 \| good	5.455 \| good	20.243 \| good	32.082 \| good	0.458 \| good	2.81 \| good	0.143 \| good
2026-03-09T11:00:00.000Z	30 \| good	4.406 \| good	14.619 \| good	31.585 \| good	0.557 \| good	4.352 \| good	0.214 \| good
2026-03-09T12:00:00.000Z	29 \| good	4.764 \| good	17.199 \| good	30.962 \| good	0.399 \| good	5.431 \| good	0.243 \| good
2026-03-09T13:00:00.000Z	29 \| good	3.848 \| good	19.898 \| good	30.962 \| good	0.396 \| good	5.431 \| good	0.243 \| good
2026-03-09T14:00:00.000Z	33 \| good	5.567 \| good	24.477 \| good	25.324 \| good	0.576 \| good	17.251 \| good	0.616 \| good
2026-03-09T15:00:00.000Z	33 \| good	5.873 \| good	26.203 \| good	26.085 \| good	0.637 \| good	15.442 \| good	0.707 \| good
2026-03-09T16:00:00.000Z	38 \| good	7.162 \| good	31.063 \| good	22.682 \| good	0.669 \| good	15.704 \| good	0.575 \| good
2026-03-09T17:00:00.000Z	54 \| moderate	10.684 \| good	46.315 \| good	24.851 \| good	0.599 \| good	11.788 \| good	0.311 \| good
2026-03-09T18:00:00.000Z	38 \| good	6.928 \| good	31.472 \| good	33.005 \| good	0.46 \| good	6.112 \| good	0.234 \| good
2026-03-09T19:00:00.000Z	34 \| good	5.041 \| good	22.324 \| good	37.176 \| good	0.42 \| good	2.105 \| good	0.204 \| good
2026-03-09T20:00:00.000Z	38 \| good	7.398 \| good	27.672 \| good	38.195 \| good	0.389 \| good	2.254 \| good	0.204 \| good
2026-03-09T21:00:00.000Z	36 \| good	5.658 \| good	25.267 \| good	39.474 \| good	0.432 \| good	2.412 \| good	0.218 \| good
2026-03-09T22:00:00.000Z	42 \| good	5.634 \| good	21.872 \| good	45.09 \| good	0.368 \| good	2.482 \| good	0.211 \| good
2026-03-09T23:00:00.000Z	44 \| good	4.269 \| good	17.251 \| good	47.734 \| good	0.384 \| good	3.133 \| good	0.234 \| good
2026-03-10T00:00:00.000Z	47 \| good	5.727 \| good	19.507 \| good	51.011 \| good	0.44 \| good	3.345 \| good	0.226 \| good
2026-03-10T01:00:00.000Z	44 \| good	5.773 \| good	22.581 \| good	48.057 \| good	0.357 \| good	3.714 \| good	0.179 \| good
2026-03-10T02:00:00.000Z	42 \| good	4.826 \| good	20.249 \| good	45.091 \| good	0.409 \| good	2.584 \| good	0.192 \| good
2026-03-10T03:00:00.000Z	33 \| good	2.733 \| good	11.139 \| good	35.853 \| good	3.188 \| good	16.167 \| good	0.179 \| good
2026-03-10T04:00:00.000Z	38 \| good	3.955 \| good	16.551 \| good	40.516 \| good	0.389 \| good	2.433 \| good	0.192 \| good
2026-03-10T05:00:00.000Z	34 \| good	3.729 \| good	16.156 \| good	36.516 \| good	0.439 \| good	5.393 \| good	0.234 \| good
2026-03-10T06:00:00.000Z	30 \| good	5.368 \| good	23.413 \| good	24.818 \| good	4.931 \| good	31.849 \| good	0.213 \| good
2026-03-10T07:00:00.000Z	33 \| good	5.979 \| good	26.291 \| good	16.927 \| good	4.994 \| good	34.485 \| good	0.223 \| good
2026-03-10T08:00:00.000Z	44 \| good	8.185 \| good	35.809 \| good	13.611 \| good	5.057 \| good	37.12 \| good	0.233 \| good
2026-03-10T09:00:00.000Z	52 \| moderate	10.334 \| good	45.687 \| good	11.309 \| good	5.119 \| good	39.755 \| good	0.243 \| good
2026-03-10T10:00:00.000Z	54 \| moderate	11.324 \| good	49.931 \| good	7.585 \| good	5.023 \| good	38.374 \| good	0.245 \| good
2026-03-10T11:00:00.000Z	54 \| moderate	11.424 \| good	51.16 \| good	9.461 \| good	4.927 \| good	36.993 \| good	0.247 \| good
2026-03-10T12:00:00.000Z	58 \| moderate	12.89 \| fine	58.072 \| fine	5.729 \| good	4.831 \| good	35.612 \| good	0.249 \| good
2026-03-10T13:00:00.000Z	60 \| moderate	14.368 \| fine	63.99 \| fine	7.128 \| good	4.75 \| good	33.994 \| good	0.288 \| good
2026-03-10T14:00:00.000Z	67 \| moderate	17.854 \| fine	78.615 \| fine	9.734 \| good	4.669 \| good	32.376 \| good	0.327 \| good
2026-03-10T15:00:00.000Z	64 \| moderate	15.583 \| fine	69.471 \| fine	13.876 \| good	4.588 \| good	30.758 \| good	0.366 \| good
2026-03-10T16:00:00.000Z	54 \| moderate	11.424 \| good	51.053 \| good	24.358 \| good	5.276 \| good	25.355 \| good	0.305 \| good
2026-03-10T17:00:00.000Z	52 \| moderate	9.764 \| good	43.262 \| good	31.276 \| good	5.964 \| good	19.951 \| good	0.244 \| good
2026-03-10T18:00:00.000Z	44 \| good	7.679 \| good	33.497 \| good	34.584 \| good	6.652 \| good	14.547 \| good	0.184 \| good
2026-03-10T19:00:00.000Z	44 \| good	7.684 \| good	33.606 \| good	37.879 \| good	6.202 \| good	13.035 \| good	0.177 \| good
2026-03-10T20:00:00.000Z	38 \| good	7.415 \| good	32.425 \| good	41.176 \| good	5.752 \| good	11.523 \| good	0.171 \| good
2026-03-10T21:00:00.000Z	42 \| good	6.618 \| good	29.287 \| good	45.164 \| good	5.301 \| good	10.011 \| good	0.165 \| good
2026-03-10T22:00:00.000Z	44 \| good	4.999 \| good	21.746 \| good	47.849 \| good	5.034 \| good	9.861 \| good	0.163 \| good
2026-03-10T23:00:00.000Z	44 \| good	4.673 \| good	20.229 \| good	47.001 \| good	4.768 \| good	9.711 \| good	0.161 \| good
2026-03-11T00:00:00.000Z	41 \| good	6.692 \| good	29.819 \| good	44.465 \| good	4.501 \| good	9.561 \| good	0.158 \| good
2026-03-11T01:00:00.000Z	35 \| good	5.498 \| good	23.695 \| good	38.157 \| good	4.431 \| good	12.77 \| good	0.168 \| good
2026-03-11T02:00:00.000Z	31 \| good	2.694 \| good	11.156 \| good	34.208 \| good	4.361 \| good	15.978 \| good	0.178 \| good
2026-03-11T03:00:00.000Z	31 \| good	3.01 \| good	12.889 \| good	33.305 \| good	4.291 \| good	19.187 \| good	0.188 \| good
2026-03-11T04:00:00.000Z	27 \| good	2.954 \| good	12.492 \| good	28.973 \| good	4.601 \| good	24.216 \| good	0.2 \| good
2026-03-11T05:00:00.000Z	27 \| good	3.938 \| good	17.08 \| good	22.835 \| good	4.911 \| good	29.245 \| good	0.213 \| good
2026-03-11T06:00:00.000Z	75 \| moderate	21.697 \| fine	26.664 \| good	10.342 \| good	5.258 \| good	34.524 \| good	0.226 \| good
2026-03-11T07:00:00.000Z	44 \| good	7.634 \| good	33.625 \| good	9.311 \| good	5.034 \| good	35.391 \| good	0.235 \| good
2026-03-11T08:00:00.000Z	56 \| moderate	11.587 \| good	51.019 \| good	13.284 \| good	4.846 \| good	36.509 \| good	0.245 \| good
2026-03-11T09:00:00.000Z	54 \| moderate	11.257 \| good	49.682 \| good	11.45 \| good	4.658 \| good	37.626 \| good	0.254 \| good
2026-03-11T10:00:00.000Z	56 \| moderate	12.444 \| fine	56.361 \| fine	5.43 \| good	4.196 \| good	36.527 \| good	0.266 \| good
2026-03-11T11:00:00.000Z	54 \| moderate	11.391 \| good	50.453 \| good	8.351 \| good	3.734 \| good	35.429 \| good	0.278 \| good
2026-03-11T12:00:00.000Z	86 \| moderate	28.209 \| fine	29.426 \| good	1.421 \| good	3.269 \| good	34.567 \| good	0.291 \| good
2026-03-11T13:00:00.000Z	86 \| moderate	27.961 \| fine	29.123 \| good	3.268 \| good	3.601 \| good	32.829 \| good	0.306 \| good
2026-03-11T14:00:00.000Z	86 \| moderate	28.377 \| fine	29.674 \| good	5.115 \| good	3.934 \| good	31.092 \| good	0.321 \| good
2026-03-11T15:00:00.000Z	92 \| moderate	31.064 \| fine	32.857 \| good	6.962 \| good	4.266 \| good	29.354 \| good	0.336 \| good
2026-03-11T16:00:00.000Z	92 \| moderate	31.151 \| fine	32.953 \| good	16.451 \| good	4.848 \| good	25.88 \| good	0.305 \| good
2026-03-11T17:00:00.000Z	64 \| moderate	15.774 \| fine	70.604 \| fine	24.292 \| good	5.361 \| good	22.132 \| good	0.273 \| good
2026-03-11T18:00:00.000Z	75 \| moderate	21.787 \| fine	27.05 \| good	35.428 \| good	6.011 \| good	18.933 \| good	0.244 \| good
2026-03-11T19:00:00.000Z	75 \| moderate	21.522 \| fine	26.625 \| good	39.506 \| good	6.291 \| good	18.192 \| good	0.236 \| good
2026-03-11T20:00:00.000Z	73 \| moderate	21.339 \| fine	26.324 \| good	43.584 \| good	6.571 \| good	17.451 \| good	0.227 \| good
2026-03-11T21:00:00.000Z	73 \| moderate	20.985 \| fine	25.85 \| good	47.662 \| good	6.85 \| good	16.71 \| good	0.219 \| good
2026-03-11T22:00:00.000Z	71 \| moderate	20.48 \| fine	25.258 \| good	47.988 \| good	6.812 \| good	16.36 \| good	0.213 \| good
2026-03-11T23:00:00.000Z	71 \| moderate	19.615 \| fine	24.2 \| good	48.315 \| good	6.773 \| good	16.009 \| good	0.207 \| good
2026-03-12T00:00:00.000Z	69 \| moderate	18.842 \| fine	23.141 \| good	48.641 \| good	6.734 \| good	15.659 \| good	0.202 \| good
2026-03-12T01:00:00.000Z	67 \| moderate	18.141 \| fine	21.99 \| good	38.461 \| good	6.421 \| good	22.478 \| good	0.225 \| good
2026-03-12T02:00:00.000Z	69 \| moderate	18.899 \| fine	21.752 \| good	28.28 \| good	6.108 \| good	29.297 \| good	0.248 \| good
2026-03-12T03:00:00.000Z	73 \| moderate	20.886 \| fine	23.674 \| good	18.1 \| good	5.795 \| good	36.115 \| good	0.271 \| good
2026-03-12T04:00:00.000Z	79 \| moderate	23.563 \| fine	26.645 \| good	12.921 \| good	6.009 \| good	39.498 \| good	0.321 \| good
2026-03-12T05:00:00.000Z	92 \| moderate	30.615 \| fine	33.615 \| good	7.743 \| good	6.222 \| good	42.881 \| good	0.371 \| good

Live air quality index in South El Monte, California today

Major air pollutants in South El Monte, California

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)