What is the sulfur dioxide (SO2) level in West Puente Valley, California at the moment?

Currently, West Puente Valley, California has a sulfur dioxide (SO2) concentration of 0.656 ppb.

What is the ozone (O3) level in West Puente Valley, California at the moment?

The current ozone (O3) level in West Puente Valley, California at the moment is 23.063 ppm.

What is the nitrogen dioxide (NO2) level in West Puente Valley, California at the moment?

Nitrogen dioxide (NO2) level in West Puente Valley, California at the moment is 12.798 ppb.

Live air quality index in West Puente Valley, California today

Name: Live air pollution levels in West Puente Valley, California today
Creator: Ambee

Stay updated with real-time air quality in West Puente Valley, 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

West Puente Valley, California

Last updated: ... (Local time)

Major air pollutants in West Puente Valley, California

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

7.83 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

21.48 μg/m³

155

255

425

605+

Ozone (O₃)

24.73 ppb

201

201+

Sulfur Dioxide (SO₂)

0.25 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

7.88 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.14 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Moderate

West Puente Valley, California

Get Live Pollen Counts

West Puente Valley, California

Scroll To Air Quality Map

Track live West Puente Valley, California air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-09-08T05:00:00.000Z	38 \| good	6.69 \| good	22.691 \| good	33.053 \| good	0.678 \| good	10.879 \| good	0.179 \| good
2025-09-08T06:00:00.000Z	38 \| good	7.278 \| good	22.025 \| good	33.053 \| good	0.394 \| good	11.432 \| good	0.265 \| good
2025-09-08T07:00:00.000Z	38 \| good	7.391 \| good	19.862 \| good	23.312 \| good	0.371 \| good	8.521 \| good	0.184 \| good
2025-09-08T08:00:00.000Z	44 \| good	7.622 \| good	32.793 \| good	18.209 \| good	0.233 \| good	12.084 \| good	0.274 \| good
2025-09-08T09:00:00.000Z	38 \| good	6.898 \| good	28.986 \| good	15.821 \| good	0.177 \| good	14.899 \| good	0.327 \| good
2025-09-08T10:00:00.000Z	38 \| good	7.218 \| good	22.414 \| good	14.423 \| good	0.238 \| good	15.908 \| good	0.257 \| good
2025-09-08T11:00:00.000Z	38 \| good	6.56 \| good	19.799 \| good	11.307 \| good	0.296 \| good	15.13 \| good	0.257 \| good
2025-09-08T12:00:00.000Z	38 \| good	6.723 \| good	22.006 \| good	7.008 \| good	0.382 \| good	21.956 \| good	0.273 \| good
2025-09-08T13:00:00.000Z	33 \| good	6.159 \| good	26.486 \| good	5.86 \| good	0.259 \| good	18.291 \| good	0.351 \| good
2025-09-08T14:00:00.000Z	33 \| good	6.15 \| good	23.183 \| good	6.453 \| good	0.302 \| good	18.669 \| good	0.457 \| good
2025-09-08T15:00:00.000Z	33 \| good	5.81 \| good	26.857 \| good	11.412 \| good	0.511 \| good	20.068 \| good	0.503 \| good
2025-09-08T16:00:00.000Z	38 \| good	6.505 \| good	35.198 \| good	20.615 \| good	0.639 \| good	10.652 \| good	0.269 \| good
2025-09-08T17:00:00.000Z	45 \| good	7.398 \| good	48.593 \| good	26.682 \| good	0.612 \| good	8.394 \| good	0.269 \| good
2025-09-08T18:00:00.000Z	53 \| moderate	9.223 \| good	59.799 \| fine	31.849 \| good	0.64 \| good	8.876 \| good	0.264 \| good
2025-09-08T19:00:00.000Z	49 \| good	9.394 \| good	32.217 \| good	38.387 \| good	0.518 \| good	7.885 \| good	0.178 \| good
2025-09-08T20:00:00.000Z	49 \| good	9.364 \| good	31.359 \| good	43.659 \| good	0.441 \| good	5.883 \| good	0.178 \| good
2025-09-08T21:00:00.000Z	45 \| good	7.359 \| good	36.95 \| good	49.189 \| good	0.305 \| good	6.691 \| good	0.179 \| good
2025-09-08T22:00:00.000Z	44 \| good	6.253 \| good	20.565 \| good	47.034 \| good	0.281 \| good	5.932 \| good	0.184 \| good
2025-09-08T23:00:00.000Z	43 \| good	5.622 \| good	28.476 \| good	45.875 \| good	0.561 \| good	4.655 \| good	0.174 \| good
2025-09-09T00:00:00.000Z	33 \| good	5.735 \| good	24.632 \| good	36.139 \| good	6.139 \| good	11.556 \| good	0.16 \| good
2025-09-09T01:00:00.000Z	27 \| good	3.989 \| good	17.543 \| good	29.02 \| good	5.993 \| good	15.389 \| good	0.166 \| good
2025-09-09T02:00:00.000Z	25 \| good	3.588 \| good	15.825 \| good	27.148 \| good	5.093 \| good	16.674 \| good	0.158 \| good
2025-09-09T03:00:00.000Z	25 \| good	3.705 \| good	16.079 \| good	26.576 \| good	5.024 \| good	20.477 \| good	0.167 \| good
2025-09-09T04:00:00.000Z	24 \| good	3.926 \| good	17.476 \| good	20.913 \| good	5.789 \| good	25.173 \| good	0.188 \| good
2025-09-09T05:00:00.000Z	25 \| good	3.408 \| good	14.949 \| good	17.947 \| good	5.877 \| good	27.291 \| good	0.199 \| good
2025-09-09T06:00:00.000Z	27 \| good	4.925 \| good	21.23 \| good	15.131 \| good	5.965 \| good	29.409 \| good	0.209 \| good
2025-09-09T07:00:00.000Z	25 \| good	3.664 \| good	16.051 \| good	13.796 \| good	5.568 \| good	26.978 \| good	0.207 \| good
2025-09-09T08:00:00.000Z	16 \| good	2.748 \| good	13.937 \| good	8.961 \| good	0.254 \| good	11.083 \| good	0.174 \| good
2025-09-09T09:00:00.000Z	22 \| good	4.095 \| good	14.249 \| good	7.858 \| good	0.263 \| good	13.66 \| good	0.174 \| good
2025-09-09T10:00:00.000Z	22 \| good	4.073 \| good	18.554 \| good	7.858 \| good	0.217 \| good	13.66 \| good	0.174 \| good
2025-09-09T11:00:00.000Z	27 \| good	4.502 \| good	16.751 \| good	1.792 \| good	0.264 \| good	12.331 \| good	0.258 \| good
2025-09-09T12:00:00.000Z	22 \| good	3.641 \| good	14.998 \| good	2.167 \| good	0.239 \| good	11.04 \| good	0.174 \| good
2025-09-09T13:00:00.000Z	12 \| good	2.08 \| good	12.898 \| good	5.122 \| good	0.247 \| good	8.989 \| good	0.174 \| good
2025-09-09T14:00:00.000Z	33 \| good	6.054 \| good	20.833 \| good	10.34 \| good	0.324 \| good	8.308 \| good	0.185 \| good
2025-09-09T15:00:00.000Z	27 \| good	4.521 \| good	15.163 \| good	13.761 \| good	0.449 \| good	5.464 \| good	0.111 \| good
2025-09-09T16:00:00.000Z	27 \| good	4.787 \| good	23.687 \| good	18.935 \| good	0.556 \| good	4.393 \| good	0.105 \| good
2025-09-09T17:00:00.000Z	38 \| good	7.008 \| good	37.989 \| good	21.976 \| good	0.66 \| good	4.093 \| good	0.107 \| good
2025-09-09T18:00:00.000Z	51 \| moderate	8.284 \| good	56.297 \| fine	22.839 \| good	0.281 \| good	3.91 \| good	0.105 \| good
2025-09-09T19:00:00.000Z	38 \| good	7.02 \| good	29.056 \| good	24.312 \| good	0.217 \| good	4.037 \| good	0.105 \| good
2025-09-09T20:00:00.000Z	33 \| good	5.74 \| good	24.424 \| good	33.099 \| good	0.167 \| good	4.6 \| good	0.174 \| good
2025-09-09T21:00:00.000Z	33 \| good	6.309 \| good	21.275 \| good	34.977 \| good	0.233 \| good	3.571 \| good	0.183 \| good
2025-09-09T22:00:00.000Z	33 \| good	6.462 \| good	25.303 \| good	35.257 \| good	0.18 \| good	3.47 \| good	0.183 \| good
2025-09-09T23:00:00.000Z	49 \| good	8.535 \| good	25.894 \| good	35.205 \| good	0.133 \| good	3.395 \| good	0.174 \| good
2025-09-10T00:00:00.000Z	32 \| good	5.494 \| good	27.755 \| good	34.996 \| good	0.144 \| good	3.391 \| good	0.169 \| good
2025-09-10T01:00:00.000Z	31 \| good	5.16 \| good	17.925 \| good	32.76 \| good	0.231 \| good	4.817 \| good	0.196 \| good
2025-09-10T02:00:00.000Z	25 \| good	4.432 \| good	26.588 \| good	27.248 \| good	0.217 \| good	7.324 \| good	0.196 \| good
2025-09-10T03:00:00.000Z	27 \| good	4.995 \| good	20.988 \| good	22.156 \| good	0.211 \| good	9.765 \| good	0.177 \| good
2025-09-10T04:00:00.000Z	22 \| good	4.312 \| good	14.863 \| good	20.139 \| good	0.259 \| good	7.968 \| good	0.106 \| good
2025-09-10T04:00:00.000Z	44 \| good	7.835 \| good	21.48 \| good	24.728 \| good	0.252 \| good	7.885 \| good	0.145 \| good
2025-09-08T17:00:00.000Z	54 \| moderate	10.51 \| good	46.681 \| good	31.422 \| good	7.587 \| good	26.138 \| good	0.312 \| good
2025-09-08T18:00:00.000Z	44 \| good	8.099 \| good	35.769 \| good	40.335 \| good	7.803 \| good	20.95 \| good	0.251 \| good
2025-09-08T19:00:00.000Z	45 \| good	8.239 \| good	36.001 \| good	48.572 \| good	7.188 \| good	17.704 \| good	0.225 \| good
2025-09-08T20:00:00.000Z	51 \| moderate	7.649 \| good	33.493 \| good	55.115 \| fine	6.573 \| good	14.458 \| good	0.199 \| good
2025-09-08T21:00:00.000Z	67 \| moderate	6.266 \| good	27.907 \| good	60.008 \| fine	5.958 \| good	11.213 \| good	0.173 \| good
2025-09-08T22:00:00.000Z	77 \| moderate	6.312 \| good	28.083 \| good	63.064 \| fine	5.636 \| good	10.333 \| good	0.162 \| good
2025-09-08T23:00:00.000Z	54 \| moderate	6.456 \| good	28.846 \| good	55.915 \| fine	5.314 \| good	9.454 \| good	0.15 \| good
2025-09-09T00:00:00.000Z	41 \| good	5.371 \| good	23.049 \| good	43.948 \| good	4.993 \| good	8.574 \| good	0.139 \| good
2025-09-09T01:00:00.000Z	32 \| good	3.47 \| good	15.121 \| good	34.677 \| good	4.957 \| good	12.241 \| good	0.148 \| good
2025-09-09T02:00:00.000Z	27 \| good	3.017 \| good	12.913 \| good	28.691 \| good	4.922 \| good	15.908 \| good	0.157 \| good
2025-09-09T03:00:00.000Z	25 \| good	3.509 \| good	15.527 \| good	26.923 \| good	4.887 \| good	19.574 \| good	0.166 \| good
2025-09-09T04:00:00.000Z	22 \| good	3.891 \| good	17.264 \| good	22.057 \| good	5.055 \| good	21.811 \| good	0.177 \| good
2025-09-09T05:00:00.000Z	23 \| good	4.385 \| good	19.103 \| good	19.24 \| good	5.223 \| good	24.048 \| good	0.189 \| good
2025-09-09T06:00:00.000Z	27 \| good	5.006 \| good	21.487 \| good	16.082 \| good	5.391 \| good	26.284 \| good	0.201 \| good
2025-09-09T07:00:00.000Z	27 \| good	4.912 \| good	21.165 \| good	14.078 \| good	5.399 \| good	26.285 \| good	0.206 \| good
2025-09-09T08:00:00.000Z	33 \| good	5.754 \| good	25.189 \| good	10.299 \| good	5.406 \| good	26.286 \| good	0.21 \| good
2025-09-09T09:00:00.000Z	27 \| good	4.913 \| good	21.255 \| good	9.148 \| good	5.414 \| good	26.287 \| good	0.215 \| good
2025-09-09T10:00:00.000Z	24 \| good	3.975 \| good	17.364 \| good	10.697 \| good	5.32 \| good	25.448 \| good	0.208 \| good
2025-09-09T11:00:00.000Z	24 \| good	3.658 \| good	15.996 \| good	10.94 \| good	5.227 \| good	24.609 \| good	0.202 \| good
2025-09-09T12:00:00.000Z	27 \| good	4.8 \| good	21.189 \| good	5.061 \| good	5.133 \| good	23.769 \| good	0.196 \| good
2025-09-09T13:00:00.000Z	27 \| good	5.412 \| good	23.742 \| good	4.5 \| good	5.244 \| good	21.219 \| good	0.199 \| good
2025-09-09T14:00:00.000Z	33 \| good	5.724 \| good	24.907 \| good	11.095 \| good	5.354 \| good	18.669 \| good	0.202 \| good
2025-09-09T15:00:00.000Z	33 \| good	6.347 \| good	28.389 \| good	18.095 \| good	5.465 \| good	16.12 \| good	0.205 \| good
2025-09-09T16:00:00.000Z	38 \| good	6.917 \| good	30.675 \| good	23.229 \| good	4.863 \| good	13.344 \| good	0.187 \| good
2025-09-09T17:00:00.000Z	49 \| good	8.974 \| good	40.042 \| good	30.668 \| good	4.262 \| good	10.568 \| good	0.17 \| good
2025-09-09T18:00:00.000Z	44 \| good	8.288 \| good	36.456 \| good	40.164 \| good	3.66 \| good	7.792 \| good	0.153 \| good
2025-09-09T19:00:00.000Z	49 \| good	8.83 \| good	38.983 \| good	48.239 \| good	3.795 \| good	7.321 \| good	0.151 \| good
2025-09-09T20:00:00.000Z	49 \| good	8.572 \| good	37.659 \| good	52.945 \| good	3.931 \| good	6.85 \| good	0.149 \| good
2025-09-09T21:00:00.000Z	64 \| moderate	7.882 \| good	34.699 \| good	58.573 \| fine	4.066 \| good	6.38 \| good	0.147 \| good
2025-09-09T22:00:00.000Z	64 \| moderate	9.125 \| good	40.584 \| good	59.287 \| fine	4.163 \| good	6.744 \| good	0.145 \| good
2025-09-09T23:00:00.000Z	52 \| moderate	9.756 \| good	43.427 \| good	52.325 \| good	4.261 \| good	7.108 \| good	0.144 \| good
2025-09-10T00:00:00.000Z	38 \| good	7.396 \| good	32.855 \| good	40.74 \| good	4.358 \| good	7.472 \| good	0.142 \| good
2025-09-10T01:00:00.000Z	31 \| good	3.138 \| good	13.229 \| good	33.623 \| good	4.368 \| good	10.194 \| good	0.145 \| good
2025-09-10T02:00:00.000Z	26 \| good	2.609 \| good	10.871 \| good	27.941 \| good	4.378 \| good	12.916 \| good	0.147 \| good
2025-09-10T03:00:00.000Z	25 \| good	1.834 \| good	7.628 \| good	26.69 \| good	4.387 \| good	15.638 \| good	0.15 \| good
2025-09-10T04:00:00.000Z	22 \| good	2.033 \| good	8.22 \| good	23.687 \| good	4.573 \| good	17.469 \| good	0.153 \| good
2025-09-10T05:00:00.000Z	20 \| good	1.693 \| good	6.991 \| good	21.659 \| good	4.759 \| good	19.3 \| good	0.157 \| good
2025-09-10T06:00:00.000Z	20 \| good	2.516 \| good	10.036 \| good	19.882 \| good	4.944 \| good	21.132 \| good	0.16 \| good
2025-09-10T07:00:00.000Z	20 \| good	2.156 \| good	8.596 \| good	19.857 \| good	5.01 \| good	20.672 \| good	0.159 \| good
2025-09-10T08:00:00.000Z	22 \| good	3.921 \| good	17.225 \| good	16.671 \| good	5.075 \| good	20.213 \| good	0.157 \| good
2025-09-10T09:00:00.000Z	22 \| good	4.408 \| good	19.104 \| good	16.397 \| good	5.14 \| good	19.754 \| good	0.155 \| good
2025-09-10T10:00:00.000Z	17 \| good	3.383 \| good	14.701 \| good	17.503 \| good	4.691 \| good	17.362 \| good	0.149 \| good
2025-09-10T11:00:00.000Z	17 \| good	2.501 \| good	10.116 \| good	18.471 \| good	4.241 \| good	14.97 \| good	0.142 \| good
2025-09-10T12:00:00.000Z	27 \| good	4.689 \| good	20.378 \| good	14.724 \| good	3.792 \| good	12.578 \| good	0.136 \| good
2025-09-10T13:00:00.000Z	16 \| good	3.247 \| good	14.126 \| good	14.999 \| good	3.478 \| good	11.396 \| good	0.137 \| good
2025-09-10T14:00:00.000Z	16 \| good	2.802 \| good	11.49 \| good	14.815 \| good	3.165 \| good	10.213 \| good	0.138 \| good
2025-09-10T15:00:00.000Z	19 \| good	3.149 \| good	13.403 \| good	19.625 \| good	2.851 \| good	9.031 \| good	0.139 \| good
2025-09-10T16:00:00.000Z	24 \| good	3.062 \| good	13.004 \| good	26.355 \| good	2.534 \| good	7.529 \| good	0.134 \| good

West Puente Valley

Get reliable air quality data to drive your business

West Puente Valley, California air quality map: Stay updated on AQI near you

0.51ppm

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 West Puente Valley, California?

The air quality information for West Puente Valley, California is updated every hour for accuracy.

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

In the past 24 hours, the air quality in West Puente Valley, California was at its worst at 11:00:00 on 2025-09-07.

When did West Puente Valley, California experience the best air quality in the last 24 hours?

In the last 24 hours, the best air quality in West Puente Valley, California was observed at 03:00:00 on 2025-09-08.

What is the AQI in West Puente Valley, California right now?

As of now, the AQI in West Puente Valley, California is 33, indicating Good conditions.

What is the most common type of pollution in West Puente Valley, California?

West Puente Valley, California air has the highest levels of PM2.5.

What should I do in case of poor air quality in West Puente Valley, California?

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

What is the PM_2.5 level in West Puente Valley, California at the moment?

PM_2.5 levels in West Puente Valley, California are currently 6.157 μg/m³.

What is the PM₁₀ level in West Puente Valley, California at the moment?

The PM₁₀ concentration in West Puente Valley, California is 31.418 μg/m³ at the moment.

What is the carbon monoxide (CO) level in West Puente Valley, California at the moment?

The current carbon monoxide (CO) concentration in West Puente Valley, California is 0.282 ppm.

What is the sulfur dioxide (SO₂) level in West Puente Valley, California at the moment?

Currently, West Puente Valley, California has a sulfur dioxide (SO₂) concentration of 0.656 ppb.

What is the ozone (O₃) level in West Puente Valley, California at the moment?

The current ozone (O₃) level in West Puente Valley, California at the moment is 23.063 ppm.

What is the nitrogen dioxide (NO₂) level in West Puente Valley, California at the moment?

Nitrogen dioxide (NO₂) level in West Puente Valley, California at the moment is 12.798 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-09-08T05:00:00.000Z	38 \| good	6.69 \| good	22.691 \| good	33.053 \| good	0.678 \| good	10.879 \| good	0.179 \| good
2025-09-08T06:00:00.000Z	38 \| good	7.278 \| good	22.025 \| good	33.053 \| good	0.394 \| good	11.432 \| good	0.265 \| good
2025-09-08T07:00:00.000Z	38 \| good	7.391 \| good	19.862 \| good	23.312 \| good	0.371 \| good	8.521 \| good	0.184 \| good
2025-09-08T08:00:00.000Z	44 \| good	7.622 \| good	32.793 \| good	18.209 \| good	0.233 \| good	12.084 \| good	0.274 \| good
2025-09-08T09:00:00.000Z	38 \| good	6.898 \| good	28.986 \| good	15.821 \| good	0.177 \| good	14.899 \| good	0.327 \| good
2025-09-08T10:00:00.000Z	38 \| good	7.218 \| good	22.414 \| good	14.423 \| good	0.238 \| good	15.908 \| good	0.257 \| good
2025-09-08T11:00:00.000Z	38 \| good	6.56 \| good	19.799 \| good	11.307 \| good	0.296 \| good	15.13 \| good	0.257 \| good
2025-09-08T12:00:00.000Z	38 \| good	6.723 \| good	22.006 \| good	7.008 \| good	0.382 \| good	21.956 \| good	0.273 \| good
2025-09-08T13:00:00.000Z	33 \| good	6.159 \| good	26.486 \| good	5.86 \| good	0.259 \| good	18.291 \| good	0.351 \| good
2025-09-08T14:00:00.000Z	33 \| good	6.15 \| good	23.183 \| good	6.453 \| good	0.302 \| good	18.669 \| good	0.457 \| good
2025-09-08T15:00:00.000Z	33 \| good	5.81 \| good	26.857 \| good	11.412 \| good	0.511 \| good	20.068 \| good	0.503 \| good
2025-09-08T16:00:00.000Z	38 \| good	6.505 \| good	35.198 \| good	20.615 \| good	0.639 \| good	10.652 \| good	0.269 \| good
2025-09-08T17:00:00.000Z	45 \| good	7.398 \| good	48.593 \| good	26.682 \| good	0.612 \| good	8.394 \| good	0.269 \| good
2025-09-08T18:00:00.000Z	53 \| moderate	9.223 \| good	59.799 \| fine	31.849 \| good	0.64 \| good	8.876 \| good	0.264 \| good
2025-09-08T19:00:00.000Z	49 \| good	9.394 \| good	32.217 \| good	38.387 \| good	0.518 \| good	7.885 \| good	0.178 \| good
2025-09-08T20:00:00.000Z	49 \| good	9.364 \| good	31.359 \| good	43.659 \| good	0.441 \| good	5.883 \| good	0.178 \| good
2025-09-08T21:00:00.000Z	45 \| good	7.359 \| good	36.95 \| good	49.189 \| good	0.305 \| good	6.691 \| good	0.179 \| good
2025-09-08T22:00:00.000Z	44 \| good	6.253 \| good	20.565 \| good	47.034 \| good	0.281 \| good	5.932 \| good	0.184 \| good
2025-09-08T23:00:00.000Z	43 \| good	5.622 \| good	28.476 \| good	45.875 \| good	0.561 \| good	4.655 \| good	0.174 \| good
2025-09-09T00:00:00.000Z	33 \| good	5.735 \| good	24.632 \| good	36.139 \| good	6.139 \| good	11.556 \| good	0.16 \| good
2025-09-09T01:00:00.000Z	27 \| good	3.989 \| good	17.543 \| good	29.02 \| good	5.993 \| good	15.389 \| good	0.166 \| good
2025-09-09T02:00:00.000Z	25 \| good	3.588 \| good	15.825 \| good	27.148 \| good	5.093 \| good	16.674 \| good	0.158 \| good
2025-09-09T03:00:00.000Z	25 \| good	3.705 \| good	16.079 \| good	26.576 \| good	5.024 \| good	20.477 \| good	0.167 \| good
2025-09-09T04:00:00.000Z	24 \| good	3.926 \| good	17.476 \| good	20.913 \| good	5.789 \| good	25.173 \| good	0.188 \| good
2025-09-09T05:00:00.000Z	25 \| good	3.408 \| good	14.949 \| good	17.947 \| good	5.877 \| good	27.291 \| good	0.199 \| good
2025-09-09T06:00:00.000Z	27 \| good	4.925 \| good	21.23 \| good	15.131 \| good	5.965 \| good	29.409 \| good	0.209 \| good
2025-09-09T07:00:00.000Z	25 \| good	3.664 \| good	16.051 \| good	13.796 \| good	5.568 \| good	26.978 \| good	0.207 \| good
2025-09-09T08:00:00.000Z	16 \| good	2.748 \| good	13.937 \| good	8.961 \| good	0.254 \| good	11.083 \| good	0.174 \| good
2025-09-09T09:00:00.000Z	22 \| good	4.095 \| good	14.249 \| good	7.858 \| good	0.263 \| good	13.66 \| good	0.174 \| good
2025-09-09T10:00:00.000Z	22 \| good	4.073 \| good	18.554 \| good	7.858 \| good	0.217 \| good	13.66 \| good	0.174 \| good
2025-09-09T11:00:00.000Z	27 \| good	4.502 \| good	16.751 \| good	1.792 \| good	0.264 \| good	12.331 \| good	0.258 \| good
2025-09-09T12:00:00.000Z	22 \| good	3.641 \| good	14.998 \| good	2.167 \| good	0.239 \| good	11.04 \| good	0.174 \| good
2025-09-09T13:00:00.000Z	12 \| good	2.08 \| good	12.898 \| good	5.122 \| good	0.247 \| good	8.989 \| good	0.174 \| good
2025-09-09T14:00:00.000Z	33 \| good	6.054 \| good	20.833 \| good	10.34 \| good	0.324 \| good	8.308 \| good	0.185 \| good
2025-09-09T15:00:00.000Z	27 \| good	4.521 \| good	15.163 \| good	13.761 \| good	0.449 \| good	5.464 \| good	0.111 \| good
2025-09-09T16:00:00.000Z	27 \| good	4.787 \| good	23.687 \| good	18.935 \| good	0.556 \| good	4.393 \| good	0.105 \| good
2025-09-09T17:00:00.000Z	38 \| good	7.008 \| good	37.989 \| good	21.976 \| good	0.66 \| good	4.093 \| good	0.107 \| good
2025-09-09T18:00:00.000Z	51 \| moderate	8.284 \| good	56.297 \| fine	22.839 \| good	0.281 \| good	3.91 \| good	0.105 \| good
2025-09-09T19:00:00.000Z	38 \| good	7.02 \| good	29.056 \| good	24.312 \| good	0.217 \| good	4.037 \| good	0.105 \| good
2025-09-09T20:00:00.000Z	33 \| good	5.74 \| good	24.424 \| good	33.099 \| good	0.167 \| good	4.6 \| good	0.174 \| good
2025-09-09T21:00:00.000Z	33 \| good	6.309 \| good	21.275 \| good	34.977 \| good	0.233 \| good	3.571 \| good	0.183 \| good
2025-09-09T22:00:00.000Z	33 \| good	6.462 \| good	25.303 \| good	35.257 \| good	0.18 \| good	3.47 \| good	0.183 \| good
2025-09-09T23:00:00.000Z	49 \| good	8.535 \| good	25.894 \| good	35.205 \| good	0.133 \| good	3.395 \| good	0.174 \| good
2025-09-10T00:00:00.000Z	32 \| good	5.494 \| good	27.755 \| good	34.996 \| good	0.144 \| good	3.391 \| good	0.169 \| good
2025-09-10T01:00:00.000Z	31 \| good	5.16 \| good	17.925 \| good	32.76 \| good	0.231 \| good	4.817 \| good	0.196 \| good
2025-09-10T02:00:00.000Z	25 \| good	4.432 \| good	26.588 \| good	27.248 \| good	0.217 \| good	7.324 \| good	0.196 \| good
2025-09-10T03:00:00.000Z	27 \| good	4.995 \| good	20.988 \| good	22.156 \| good	0.211 \| good	9.765 \| good	0.177 \| good
2025-09-10T04:00:00.000Z	22 \| good	4.312 \| good	14.863 \| good	20.139 \| good	0.259 \| good	7.968 \| good	0.106 \| good
2025-09-10T04:00:00.000Z	44 \| good	7.835 \| good	21.48 \| good	24.728 \| good	0.252 \| good	7.885 \| good	0.145 \| good
2025-09-08T17:00:00.000Z	54 \| moderate	10.51 \| good	46.681 \| good	31.422 \| good	7.587 \| good	26.138 \| good	0.312 \| good
2025-09-08T18:00:00.000Z	44 \| good	8.099 \| good	35.769 \| good	40.335 \| good	7.803 \| good	20.95 \| good	0.251 \| good
2025-09-08T19:00:00.000Z	45 \| good	8.239 \| good	36.001 \| good	48.572 \| good	7.188 \| good	17.704 \| good	0.225 \| good
2025-09-08T20:00:00.000Z	51 \| moderate	7.649 \| good	33.493 \| good	55.115 \| fine	6.573 \| good	14.458 \| good	0.199 \| good
2025-09-08T21:00:00.000Z	67 \| moderate	6.266 \| good	27.907 \| good	60.008 \| fine	5.958 \| good	11.213 \| good	0.173 \| good
2025-09-08T22:00:00.000Z	77 \| moderate	6.312 \| good	28.083 \| good	63.064 \| fine	5.636 \| good	10.333 \| good	0.162 \| good
2025-09-08T23:00:00.000Z	54 \| moderate	6.456 \| good	28.846 \| good	55.915 \| fine	5.314 \| good	9.454 \| good	0.15 \| good
2025-09-09T00:00:00.000Z	41 \| good	5.371 \| good	23.049 \| good	43.948 \| good	4.993 \| good	8.574 \| good	0.139 \| good
2025-09-09T01:00:00.000Z	32 \| good	3.47 \| good	15.121 \| good	34.677 \| good	4.957 \| good	12.241 \| good	0.148 \| good
2025-09-09T02:00:00.000Z	27 \| good	3.017 \| good	12.913 \| good	28.691 \| good	4.922 \| good	15.908 \| good	0.157 \| good
2025-09-09T03:00:00.000Z	25 \| good	3.509 \| good	15.527 \| good	26.923 \| good	4.887 \| good	19.574 \| good	0.166 \| good
2025-09-09T04:00:00.000Z	22 \| good	3.891 \| good	17.264 \| good	22.057 \| good	5.055 \| good	21.811 \| good	0.177 \| good
2025-09-09T05:00:00.000Z	23 \| good	4.385 \| good	19.103 \| good	19.24 \| good	5.223 \| good	24.048 \| good	0.189 \| good
2025-09-09T06:00:00.000Z	27 \| good	5.006 \| good	21.487 \| good	16.082 \| good	5.391 \| good	26.284 \| good	0.201 \| good
2025-09-09T07:00:00.000Z	27 \| good	4.912 \| good	21.165 \| good	14.078 \| good	5.399 \| good	26.285 \| good	0.206 \| good
2025-09-09T08:00:00.000Z	33 \| good	5.754 \| good	25.189 \| good	10.299 \| good	5.406 \| good	26.286 \| good	0.21 \| good
2025-09-09T09:00:00.000Z	27 \| good	4.913 \| good	21.255 \| good	9.148 \| good	5.414 \| good	26.287 \| good	0.215 \| good
2025-09-09T10:00:00.000Z	24 \| good	3.975 \| good	17.364 \| good	10.697 \| good	5.32 \| good	25.448 \| good	0.208 \| good
2025-09-09T11:00:00.000Z	24 \| good	3.658 \| good	15.996 \| good	10.94 \| good	5.227 \| good	24.609 \| good	0.202 \| good
2025-09-09T12:00:00.000Z	27 \| good	4.8 \| good	21.189 \| good	5.061 \| good	5.133 \| good	23.769 \| good	0.196 \| good
2025-09-09T13:00:00.000Z	27 \| good	5.412 \| good	23.742 \| good	4.5 \| good	5.244 \| good	21.219 \| good	0.199 \| good
2025-09-09T14:00:00.000Z	33 \| good	5.724 \| good	24.907 \| good	11.095 \| good	5.354 \| good	18.669 \| good	0.202 \| good
2025-09-09T15:00:00.000Z	33 \| good	6.347 \| good	28.389 \| good	18.095 \| good	5.465 \| good	16.12 \| good	0.205 \| good
2025-09-09T16:00:00.000Z	38 \| good	6.917 \| good	30.675 \| good	23.229 \| good	4.863 \| good	13.344 \| good	0.187 \| good
2025-09-09T17:00:00.000Z	49 \| good	8.974 \| good	40.042 \| good	30.668 \| good	4.262 \| good	10.568 \| good	0.17 \| good
2025-09-09T18:00:00.000Z	44 \| good	8.288 \| good	36.456 \| good	40.164 \| good	3.66 \| good	7.792 \| good	0.153 \| good
2025-09-09T19:00:00.000Z	49 \| good	8.83 \| good	38.983 \| good	48.239 \| good	3.795 \| good	7.321 \| good	0.151 \| good
2025-09-09T20:00:00.000Z	49 \| good	8.572 \| good	37.659 \| good	52.945 \| good	3.931 \| good	6.85 \| good	0.149 \| good
2025-09-09T21:00:00.000Z	64 \| moderate	7.882 \| good	34.699 \| good	58.573 \| fine	4.066 \| good	6.38 \| good	0.147 \| good
2025-09-09T22:00:00.000Z	64 \| moderate	9.125 \| good	40.584 \| good	59.287 \| fine	4.163 \| good	6.744 \| good	0.145 \| good
2025-09-09T23:00:00.000Z	52 \| moderate	9.756 \| good	43.427 \| good	52.325 \| good	4.261 \| good	7.108 \| good	0.144 \| good
2025-09-10T00:00:00.000Z	38 \| good	7.396 \| good	32.855 \| good	40.74 \| good	4.358 \| good	7.472 \| good	0.142 \| good
2025-09-10T01:00:00.000Z	31 \| good	3.138 \| good	13.229 \| good	33.623 \| good	4.368 \| good	10.194 \| good	0.145 \| good
2025-09-10T02:00:00.000Z	26 \| good	2.609 \| good	10.871 \| good	27.941 \| good	4.378 \| good	12.916 \| good	0.147 \| good
2025-09-10T03:00:00.000Z	25 \| good	1.834 \| good	7.628 \| good	26.69 \| good	4.387 \| good	15.638 \| good	0.15 \| good
2025-09-10T04:00:00.000Z	22 \| good	2.033 \| good	8.22 \| good	23.687 \| good	4.573 \| good	17.469 \| good	0.153 \| good
2025-09-10T05:00:00.000Z	20 \| good	1.693 \| good	6.991 \| good	21.659 \| good	4.759 \| good	19.3 \| good	0.157 \| good
2025-09-10T06:00:00.000Z	20 \| good	2.516 \| good	10.036 \| good	19.882 \| good	4.944 \| good	21.132 \| good	0.16 \| good
2025-09-10T07:00:00.000Z	20 \| good	2.156 \| good	8.596 \| good	19.857 \| good	5.01 \| good	20.672 \| good	0.159 \| good
2025-09-10T08:00:00.000Z	22 \| good	3.921 \| good	17.225 \| good	16.671 \| good	5.075 \| good	20.213 \| good	0.157 \| good
2025-09-10T09:00:00.000Z	22 \| good	4.408 \| good	19.104 \| good	16.397 \| good	5.14 \| good	19.754 \| good	0.155 \| good
2025-09-10T10:00:00.000Z	17 \| good	3.383 \| good	14.701 \| good	17.503 \| good	4.691 \| good	17.362 \| good	0.149 \| good
2025-09-10T11:00:00.000Z	17 \| good	2.501 \| good	10.116 \| good	18.471 \| good	4.241 \| good	14.97 \| good	0.142 \| good
2025-09-10T12:00:00.000Z	27 \| good	4.689 \| good	20.378 \| good	14.724 \| good	3.792 \| good	12.578 \| good	0.136 \| good
2025-09-10T13:00:00.000Z	16 \| good	3.247 \| good	14.126 \| good	14.999 \| good	3.478 \| good	11.396 \| good	0.137 \| good
2025-09-10T14:00:00.000Z	16 \| good	2.802 \| good	11.49 \| good	14.815 \| good	3.165 \| good	10.213 \| good	0.138 \| good
2025-09-10T15:00:00.000Z	19 \| good	3.149 \| good	13.403 \| good	19.625 \| good	2.851 \| good	9.031 \| good	0.139 \| good
2025-09-10T16:00:00.000Z	24 \| good	3.062 \| good	13.004 \| good	26.355 \| good	2.534 \| good	7.529 \| good	0.134 \| good

Live air quality index in West Puente Valley, California today

Major air pollutants in West Puente Valley, California

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

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West Puente Valley, California air quality map: Stay updated on AQI near you

Air quality in nearby cities

Valinda, California

Avocado Heights, California

West Covina, California

Baldwin Park, California

La Puente, California

El Monte, California

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Frequently asked questions

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What is the PM2.5 level in West Puente Valley, California at the moment?

What is the PM10 level in West Puente Valley, California at the moment?

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What is the sulfur dioxide (SO2) level in West Puente Valley, California at the moment?

What is the ozone (O3) level in West Puente Valley, California at the moment?

What is the nitrogen dioxide (NO2) level in West Puente Valley, 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 West Puente Valley, California at the moment?

What is the PM₁₀ level in West Puente Valley, California at the moment?

What is the sulfur dioxide (SO₂) level in West Puente Valley, California at the moment?

What is the ozone (O₃) level in West Puente Valley, California at the moment?

What is the nitrogen dioxide (NO₂) level in West Puente Valley, California at the moment?