What is the current concentration of PM10 in Monterey Park, California?

The current PM10 concentration at Monterey Park, California is 17.313 μg/m3.

What is the current concentration of sulfur dioxide (SO2) in Monterey Park, California?

The current sulfur dioxide (SO2) concentration at Monterey Park, California is 0.262 ppb.

What is the current concentration of ozone (O3) in Monterey Park, California?

The current ozone (O3) concentration at Monterey Park, California is 29.71 ppm.

What is the current concentration of nitrogen dioxide (NO2) in Monterey Park, California?

The current nitrogen dioxide (NO2) concentration at Monterey Park, California is 4.204 ppb.

Live air quality index in Monterey Park, California today

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

Stay updated with real-time air quality in Monterey Park, 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

Monterey Park, California

Last updated: ... (Local time)

Major air pollutants in Monterey Park, California

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

5.35 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

17.31 μg/m³

155

255

425

605+

Ozone (O₃)

29.71 ppb

201

201+

Sulfur Dioxide (SO₂)

0.26 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

4.20 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.17 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

High

Monterey Park, California

Get Live Pollen Counts

Monterey Park, California

Scroll To Air Quality Map

Track live Monterey Park, California air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-06-05T09:00:00.000Z	44 \| good	8.39 \| good	26.729 \| good	28.371 \| good	0.272 \| good	6.056 \| good	0.146 \| good
2025-06-05T10:00:00.000Z	49 \| good	8.609 \| good	25.833 \| good	27.097 \| good	0.455 \| good	5.467 \| good	0.165 \| good
2025-06-05T11:00:00.000Z	52 \| moderate	10.36 \| good	40.279 \| good	26.219 \| good	0.231 \| good	5.024 \| good	0.165 \| good
2025-06-05T12:00:00.000Z	54 \| moderate	11.057 \| good	42.572 \| good	27.54 \| good	0.219 \| good	5.487 \| good	0.165 \| good
2025-06-05T13:00:00.000Z	54 \| moderate	10.952 \| good	33.557 \| good	27.572 \| good	0.199 \| good	5.736 \| good	0.165 \| good
2025-06-05T14:00:00.000Z	52 \| moderate	9.89 \| good	32.356 \| good	28.444 \| good	0.185 \| good	5.852 \| good	0.198 \| good
2025-06-05T15:00:00.000Z	52 \| moderate	9.597 \| good	31.736 \| good	29.567 \| good	0.203 \| good	7.406 \| good	0.217 \| good
2025-06-05T16:00:00.000Z	52 \| moderate	9.644 \| good	34.293 \| good	29.737 \| good	0.228 \| good	7.399 \| good	0.217 \| good
2025-06-05T17:00:00.000Z	52 \| moderate	9.988 \| good	39.874 \| good	31.093 \| good	0.268 \| good	7.543 \| good	0.217 \| good
2025-06-05T18:00:00.000Z	54 \| moderate	10.62 \| good	39.402 \| good	31.833 \| good	0.312 \| good	8.476 \| good	0.26 \| good
2025-06-05T19:00:00.000Z	52 \| moderate	10.499 \| good	31.403 \| good	33.391 \| good	0.346 \| good	9.021 \| good	0.26 \| good
2025-06-05T20:00:00.000Z	54 \| moderate	10.89 \| good	33.278 \| good	35.807 \| good	0.379 \| good	9.409 \| good	0.263 \| good
2025-06-05T21:00:00.000Z	49 \| good	9.341 \| good	30.736 \| good	40.892 \| good	0.501 \| good	8.968 \| good	0.241 \| good
2025-06-05T22:00:00.000Z	52 \| moderate	10.43 \| good	30.872 \| good	45.83 \| good	0.237 \| good	7.971 \| good	0.241 \| good
2025-06-05T23:00:00.000Z	49 \| good	9.112 \| good	37.501 \| good	47.266 \| good	0.418 \| good	6.004 \| good	0.2 \| good
2025-06-06T00:00:00.000Z	43 \| good	7.364 \| good	26.923 \| good	45.902 \| good	0.567 \| good	4.976 \| good	0.2 \| good
2025-06-06T01:00:00.000Z	44 \| good	7.588 \| good	24.724 \| good	42.801 \| good	0.608 \| good	4.801 \| good	0.198 \| good
2025-06-06T02:00:00.000Z	38 \| good	6.8 \| good	17.615 \| good	39.088 \| good	0.547 \| good	5.556 \| good	0.2 \| good
2025-06-06T03:00:00.000Z	38 \| good	6.77 \| good	22.938 \| good	36.528 \| good	0.458 \| good	6.934 \| good	0.198 \| good
2025-06-06T04:00:00.000Z	33 \| good	5.604 \| good	23.866 \| good	35.451 \| good	0.369 \| good	6.791 \| good	0.198 \| good
2025-06-06T05:00:00.000Z	33 \| good	5.959 \| good	20.571 \| good	35.281 \| good	0.433 \| good	6.329 \| good	0.179 \| good
2025-06-06T06:00:00.000Z	30 \| good	4.761 \| good	20.072 \| good	31.515 \| good	0.321 \| good	5.64 \| good	0.154 \| good
2025-06-06T07:00:00.000Z	33 \| good	5.925 \| good	19.847 \| good	29.589 \| good	0.227 \| good	5.17 \| good	0.154 \| good
2025-06-06T08:00:00.000Z	33 \| good	5.525 \| good	20.438 \| good	29.359 \| good	0.268 \| good	5.311 \| good	0.102 \| good
2025-06-06T09:00:00.000Z	28 \| good	4.952 \| good	19.346 \| good	29.993 \| good	0.257 \| good	5.048 \| good	0.146 \| good
2025-06-06T10:00:00.000Z	28 \| good	5.35 \| good	17.313 \| good	29.71 \| good	0.262 \| good	4.204 \| good	0.165 \| good
2025-06-06T11:00:00.000Z	33 \| good	6.041 \| good	30.204 \| good	29.581 \| good	0.218 \| good	5.55 \| good	0.148 \| good
2025-06-06T12:00:00.000Z	44 \| good	8.318 \| good	32.802 \| good	27.74 \| good	0.199 \| good	6.368 \| good	0.165 \| good
2025-06-06T13:00:00.000Z	38 \| good	7.088 \| good	23.998 \| good	27.689 \| good	0.206 \| good	6.26 \| good	0.198 \| good
2025-06-06T14:00:00.000Z	44 \| good	7.864 \| good	24.731 \| good	28.72 \| good	0.173 \| good	6.256 \| good	0.198 \| good
2025-06-06T15:00:00.000Z	49 \| good	8.818 \| good	34.206 \| good	27.912 \| good	0.259 \| good	6.401 \| good	0.198 \| good
2025-06-06T16:00:00.000Z	49 \| good	9.445 \| good	26.934 \| good	27.275 \| good	0.354 \| good	7.941 \| good	0.217 \| good
2025-06-06T17:00:00.000Z	52 \| moderate	9.891 \| good	32.155 \| good	29.436 \| good	0.39 \| good	8.531 \| good	0.217 \| good
2025-06-06T18:00:00.000Z	49 \| good	9.308 \| good	32.029 \| good	31.064 \| good	0.479 \| good	10.257 \| good	0.252 \| good
2025-06-06T19:00:00.000Z	52 \| moderate	10.002 \| good	38.459 \| good	32.99 \| good	0.432 \| good	10.334 \| good	0.252 \| good
2025-06-06T20:00:00.000Z	52 \| moderate	10.061 \| good	34.722 \| good	35.868 \| good	0.4 \| good	9.289 \| good	0.276 \| good
2025-06-06T21:00:00.000Z	62 \| moderate	15.286 \| fine	62.202 \| fine	42.525 \| good	0.423 \| good	9.229 \| good	0.244 \| good
2025-06-06T22:00:00.000Z	62 \| moderate	14.916 \| fine	56.009 \| fine	46.346 \| good	0.239 \| good	8.057 \| good	0.244 \| good
2025-06-06T23:00:00.000Z	56 \| moderate	11.535 \| good	38.734 \| good	48.657 \| good	0.467 \| good	6.471 \| good	0.2 \| good
2025-06-07T00:00:00.000Z	54 \| moderate	11.046 \| good	37.615 \| good	48.114 \| good	0.45 \| good	5.931 \| good	0.2 \| good
2025-06-07T01:00:00.000Z	52 \| moderate	10.044 \| good	27.292 \| good	47.287 \| good	0.487 \| good	5.384 \| good	0.2 \| good
2025-06-07T02:00:00.000Z	49 \| good	8.711 \| good	23.278 \| good	43.932 \| good	0.452 \| good	5.146 \| good	0.198 \| good
2025-06-07T03:00:00.000Z	52 \| moderate	9.521 \| good	24.724 \| good	40.744 \| good	0.402 \| good	6.686 \| good	0.198 \| good
2025-06-07T04:00:00.000Z	44 \| good	7.817 \| good	27.151 \| good	37.002 \| good	0.446 \| good	6.848 \| good	0.198 \| good
2025-06-07T05:00:00.000Z	44 \| good	7.514 \| good	26.912 \| good	36.597 \| good	0.435 \| good	6.092 \| good	0.198 \| good
2025-06-07T06:00:00.000Z	38 \| good	7.362 \| good	25.266 \| good	33.496 \| good	0.311 \| good	5.992 \| good	0.198 \| good
2025-06-07T07:00:00.000Z	44 \| good	8.445 \| good	27.324 \| good	30.151 \| good	0.424 \| good	5.671 \| good	0.2 \| good
2025-06-07T08:00:00.000Z	38 \| good	6.805 \| good	23.653 \| good	31.1 \| good	0.457 \| good	5.748 \| good	0.198 \| good
2025-06-06T10:00:00.000Z	28 \| good	5.35 \| good	17.313 \| good	29.71 \| good	0.262 \| good	4.204 \| good	0.165 \| good
2025-06-06T11:00:00.000Z	49 \| good	9.476 \| good	42.024 \| good	22.708 \| good	3.966 \| good	14.568 \| good	0.15 \| good
2025-06-06T12:00:00.000Z	54 \| moderate	11.151 \| good	49.192 \| good	14.401 \| good	4.512 \| good	17.655 \| good	0.161 \| good
2025-06-06T13:00:00.000Z	54 \| moderate	11.133 \| good	49.103 \| good	15.664 \| good	4.034 \| good	8.778 \| good	0.145 \| good
2025-06-06T14:00:00.000Z	58 \| moderate	13.212 \| fine	60.022 \| fine	17.712 \| good	4.622 \| good	10.351 \| good	0.153 \| good
2025-06-06T15:00:00.000Z	62 \| moderate	14.726 \| fine	65.974 \| fine	21.553 \| good	5.21 \| good	11.924 \| good	0.162 \| good
2025-06-06T16:00:00.000Z	62 \| moderate	14.697 \| fine	65.671 \| fine	25.076 \| good	3.973 \| good	6.68 \| good	0.143 \| good
2025-06-06T17:00:00.000Z	62 \| moderate	14.57 \| fine	64.944 \| fine	28.975 \| good	4.576 \| good	8.019 \| good	0.151 \| good
2025-06-06T18:00:00.000Z	60 \| moderate	13.936 \| fine	62.549 \| fine	34.507 \| good	5.179 \| good	9.357 \| good	0.16 \| good
2025-06-06T19:00:00.000Z	62 \| moderate	14.8 \| fine	66.161 \| fine	44.22 \| good	2.936 \| good	3.651 \| good	0.128 \| good
2025-06-06T20:00:00.000Z	62 \| moderate	14.608 \| fine	65.127 \| fine	53.552 \| good	3.648 \| good	4.706 \| good	0.137 \| good
2025-06-06T21:00:00.000Z	58 \| moderate	12.83 \| fine	57.92 \| fine	56.117 \| fine	4.36 \| good	5.76 \| good	0.146 \| good
2025-06-06T22:00:00.000Z	56 \| moderate	12.499 \| fine	55.823 \| fine	51.828 \| good	2.077 \| good	3.199 \| good	0.12 \| good
2025-06-06T23:00:00.000Z	54 \| moderate	10.805 \| good	47.954 \| good	45.769 \| good	2.699 \| good	3.92 \| good	0.129 \| good
2025-06-07T00:00:00.000Z	52 \| moderate	9.6 \| good	42.773 \| good	38.26 \| good	3.32 \| good	4.641 \| good	0.137 \| good
2025-06-07T01:00:00.000Z	49 \| good	9.056 \| good	40.007 \| good	33.007 \| good	2.024 \| good	7.45 \| good	0.126 \| good
2025-06-07T02:00:00.000Z	44 \| good	7.682 \| good	33.698 \| good	23.742 \| good	2.572 \| good	8.788 \| good	0.134 \| good
2025-06-07T03:00:00.000Z	49 \| good	8.73 \| good	38.351 \| good	24.196 \| good	3.12 \| good	10.127 \| good	0.142 \| good
2025-06-07T04:00:00.000Z	44 \| good	8.148 \| good	36.266 \| good	25.104 \| good	2.568 \| good	11.605 \| good	0.135 \| good
2025-06-07T05:00:00.000Z	44 \| good	8.03 \| good	35.541 \| good	24.634 \| good	3.057 \| good	13.388 \| good	0.143 \| good
2025-06-07T06:00:00.000Z	38 \| good	6.71 \| good	29.44 \| good	24.544 \| good	3.547 \| good	15.172 \| good	0.15 \| good
2025-06-07T07:00:00.000Z	49 \| good	8.919 \| good	39.329 \| good	23.003 \| good	3.028 \| good	12.817 \| good	0.137 \| good
2025-06-07T08:00:00.000Z	49 \| good	9.362 \| good	41.735 \| good	22.949 \| good	3.487 \| good	15.083 \| good	0.146 \| good
2025-06-07T09:00:00.000Z	49 \| good	9.177 \| good	40.951 \| good	21.655 \| good	3.946 \| good	17.349 \| good	0.155 \| good
2025-06-07T10:00:00.000Z	44 \| good	7.808 \| good	34.362 \| good	21.019 \| good	3.573 \| good	13.115 \| good	0.135 \| good
2025-06-07T11:00:00.000Z	49 \| good	8.532 \| good	37.236 \| good	21.295 \| good	3.951 \| good	15.83 \| good	0.145 \| good
2025-06-07T12:00:00.000Z	49 \| good	9.067 \| good	40.409 \| good	18.867 \| good	4.329 \| good	18.546 \| good	0.154 \| good
2025-06-07T13:00:00.000Z	49 \| good	9.433 \| good	42.203 \| good	16.936 \| good	4.03 \| good	9.511 \| good	0.144 \| good
2025-06-07T14:00:00.000Z	56 \| moderate	11.776 \| good	52.865 \| good	17.199 \| good	4.495 \| good	11.004 \| good	0.152 \| good
2025-06-07T15:00:00.000Z	60 \| moderate	13.684 \| fine	62.028 \| fine	20.582 \| good	4.961 \| good	12.497 \| good	0.16 \| good
2025-06-07T16:00:00.000Z	60 \| moderate	14.46 \| fine	64.683 \| fine	26.452 \| good	3.723 \| good	6.598 \| good	0.136 \| good
2025-06-07T17:00:00.000Z	60 \| moderate	14.409 \| fine	64.313 \| fine	33.689 \| good	4.349 \| good	8.071 \| good	0.145 \| good
2025-06-07T18:00:00.000Z	60 \| moderate	13.804 \| fine	61.782 \| fine	42.853 \| good	4.975 \| good	9.545 \| good	0.155 \| good
2025-06-07T19:00:00.000Z	60 \| moderate	14.418 \| fine	64.511 \| fine	52.393 \| good	2.711 \| good	3.419 \| good	0.12 \| good
2025-06-07T20:00:00.000Z	60 \| moderate	13.952 \| fine	62.73 \| fine	56.633 \| fine	3.344 \| good	4.352 \| good	0.129 \| good
2025-06-07T21:00:00.000Z	58 \| moderate	12.998 \| fine	57.898 \| fine	55.794 \| fine	3.978 \| good	5.285 \| good	0.138 \| good
2025-06-07T22:00:00.000Z	58 \| moderate	12.576 \| fine	56.725 \| fine	53.779 \| good	1.951 \| good	3.168 \| good	0.113 \| good
2025-06-07T23:00:00.000Z	54 \| moderate	11.048 \| good	48.783 \| good	51.64 \| good	2.49 \| good	3.767 \| good	0.121 \| good
2025-06-08T00:00:00.000Z	52 \| moderate	10.039 \| good	44.679 \| good	49.223 \| good	3.03 \| good	4.366 \| good	0.129 \| good
2025-06-08T01:00:00.000Z	49 \| good	9.092 \| good	39.834 \| good	45.26 \| good	1.976 \| good	8.415 \| good	0.123 \| good
2025-06-08T02:00:00.000Z	52 \| moderate	9.795 \| good	43.239 \| good	34.987 \| good	2.499 \| good	9.653 \| good	0.131 \| good
2025-06-08T03:00:00.000Z	52 \| moderate	9.664 \| good	42.769 \| good	32.338 \| good	3.021 \| good	10.89 \| good	0.138 \| good
2025-06-08T04:00:00.000Z	52 \| moderate	9.516 \| good	41.787 \| good	27.886 \| good	2.481 \| good	13.711 \| good	0.136 \| good
2025-06-08T05:00:00.000Z	49 \| good	9.108 \| good	40.028 \| good	24.876 \| good	2.996 \| good	15.79 \| good	0.145 \| good
2025-06-08T06:00:00.000Z	56 \| moderate	12.46 \| fine	14.429 \| good	16.842 \| good	3.557 \| good	18.089 \| good	0.154 \| good
2025-06-08T07:00:00.000Z	54 \| moderate	11.057 \| good	49.028 \| good	16.419 \| good	2.719 \| good	16.356 \| good	0.148 \| good
2025-06-08T08:00:00.000Z	56 \| moderate	11.926 \| good	53.507 \| good	14.865 \| good	3.243 \| good	18.438 \| good	0.155 \| good
2025-06-08T09:00:00.000Z	56 \| moderate	11.817 \| good	52.901 \| good	13.612 \| good	3.768 \| good	20.52 \| good	0.163 \| good
2025-06-08T10:00:00.000Z	54 \| moderate	10.634 \| good	47.164 \| good	13.473 \| good	2.886 \| good	16.453 \| good	0.143 \| good

Monterey Park

Get reliable air quality data to drive your business

Monterey Park, California air quality map: Track AQI near you

0.18ppm

How accurate is California, USA air quality data?

Air quality data and pollutant measurements for California, USA adhere to strict US EPA standards. The data is collected from multiple reliable sources, including satellites and ground-based monitoring stations. This data is further analyzed and enhanced using machine learning and advanced algorithms that factor in elements such as traffic and population density, ensuring accurate and reliable results.

Source: Ambee Data Sources

Air quality levels in US

Check live rankings of places in the USA affected by air pollution.

View Polluted Cities

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

View Clean Cities

Frequently asked questions

How often is the air quality data for Monterey Park, California updated?

The air quality for Monterey Park, California is updated every hour.

When was the worst air quality at Monterey Park, California in the last 24 hrs?

The worst air quality in Monterey Park, California in the last 24 hours was observed at 08:00:00 on 2025-06-05.

When was the best air quality at Monterey Park, California in the last 24 hrs?

In the last 24 hrs, the best air quality in Monterey Park, California was observed at 09:00:00 on 2025-06-06.

What is the current air quality in Monterey Park, California?

The current air quality in Monterey Park, California is 28, categorized as Good based on real-time data.

What pollutant is the most common in Monterey Park, California?

The most common pollutant in Monterey Park, California is O3.

What should I do if the air quality in Monterey Park, California is poor?

If the air quality in Monterey Park, California is poor, consider staying indoors and wearing a mask to protect yourself.

What is the current concentration of PM_2.5 in Monterey Park, California?

The current PM_2.5 concentration at Monterey Park, California is 5.35 μg/m³.

What is the current concentration of PM₁₀ in Monterey Park, California?

The current PM₁₀ concentration at Monterey Park, California is 17.313 μg/m³.

What is the current concentration of carbon monoxide (CO) in Monterey Park, California?

The current carbon monoxide (CO) concentration at Monterey Park, California is 0.165 ppm.

What is the current concentration of sulfur dioxide (SO₂) in Monterey Park, California?

The current sulfur dioxide (SO₂) concentration at Monterey Park, California is 0.262 ppb.

What is the current concentration of ozone (O₃) in Monterey Park, California?

The current ozone (O₃) concentration at Monterey Park, California is 29.71 ppm.

What is the current concentration of nitrogen dioxide (NO₂) in Monterey Park, California?

The current nitrogen dioxide (NO₂) concentration at Monterey Park, California is 4.204 ppb.

Certified

APIs

Refund Policy

Historical Climate Data

Terms & Conditions

Refund Policy

Terms & Conditions

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-06-05T09:00:00.000Z	44 \| good	8.39 \| good	26.729 \| good	28.371 \| good	0.272 \| good	6.056 \| good	0.146 \| good
2025-06-05T10:00:00.000Z	49 \| good	8.609 \| good	25.833 \| good	27.097 \| good	0.455 \| good	5.467 \| good	0.165 \| good
2025-06-05T11:00:00.000Z	52 \| moderate	10.36 \| good	40.279 \| good	26.219 \| good	0.231 \| good	5.024 \| good	0.165 \| good
2025-06-05T12:00:00.000Z	54 \| moderate	11.057 \| good	42.572 \| good	27.54 \| good	0.219 \| good	5.487 \| good	0.165 \| good
2025-06-05T13:00:00.000Z	54 \| moderate	10.952 \| good	33.557 \| good	27.572 \| good	0.199 \| good	5.736 \| good	0.165 \| good
2025-06-05T14:00:00.000Z	52 \| moderate	9.89 \| good	32.356 \| good	28.444 \| good	0.185 \| good	5.852 \| good	0.198 \| good
2025-06-05T15:00:00.000Z	52 \| moderate	9.597 \| good	31.736 \| good	29.567 \| good	0.203 \| good	7.406 \| good	0.217 \| good
2025-06-05T16:00:00.000Z	52 \| moderate	9.644 \| good	34.293 \| good	29.737 \| good	0.228 \| good	7.399 \| good	0.217 \| good
2025-06-05T17:00:00.000Z	52 \| moderate	9.988 \| good	39.874 \| good	31.093 \| good	0.268 \| good	7.543 \| good	0.217 \| good
2025-06-05T18:00:00.000Z	54 \| moderate	10.62 \| good	39.402 \| good	31.833 \| good	0.312 \| good	8.476 \| good	0.26 \| good
2025-06-05T19:00:00.000Z	52 \| moderate	10.499 \| good	31.403 \| good	33.391 \| good	0.346 \| good	9.021 \| good	0.26 \| good
2025-06-05T20:00:00.000Z	54 \| moderate	10.89 \| good	33.278 \| good	35.807 \| good	0.379 \| good	9.409 \| good	0.263 \| good
2025-06-05T21:00:00.000Z	49 \| good	9.341 \| good	30.736 \| good	40.892 \| good	0.501 \| good	8.968 \| good	0.241 \| good
2025-06-05T22:00:00.000Z	52 \| moderate	10.43 \| good	30.872 \| good	45.83 \| good	0.237 \| good	7.971 \| good	0.241 \| good
2025-06-05T23:00:00.000Z	49 \| good	9.112 \| good	37.501 \| good	47.266 \| good	0.418 \| good	6.004 \| good	0.2 \| good
2025-06-06T00:00:00.000Z	43 \| good	7.364 \| good	26.923 \| good	45.902 \| good	0.567 \| good	4.976 \| good	0.2 \| good
2025-06-06T01:00:00.000Z	44 \| good	7.588 \| good	24.724 \| good	42.801 \| good	0.608 \| good	4.801 \| good	0.198 \| good
2025-06-06T02:00:00.000Z	38 \| good	6.8 \| good	17.615 \| good	39.088 \| good	0.547 \| good	5.556 \| good	0.2 \| good
2025-06-06T03:00:00.000Z	38 \| good	6.77 \| good	22.938 \| good	36.528 \| good	0.458 \| good	6.934 \| good	0.198 \| good
2025-06-06T04:00:00.000Z	33 \| good	5.604 \| good	23.866 \| good	35.451 \| good	0.369 \| good	6.791 \| good	0.198 \| good
2025-06-06T05:00:00.000Z	33 \| good	5.959 \| good	20.571 \| good	35.281 \| good	0.433 \| good	6.329 \| good	0.179 \| good
2025-06-06T06:00:00.000Z	30 \| good	4.761 \| good	20.072 \| good	31.515 \| good	0.321 \| good	5.64 \| good	0.154 \| good
2025-06-06T07:00:00.000Z	33 \| good	5.925 \| good	19.847 \| good	29.589 \| good	0.227 \| good	5.17 \| good	0.154 \| good
2025-06-06T08:00:00.000Z	33 \| good	5.525 \| good	20.438 \| good	29.359 \| good	0.268 \| good	5.311 \| good	0.102 \| good
2025-06-06T09:00:00.000Z	28 \| good	4.952 \| good	19.346 \| good	29.993 \| good	0.257 \| good	5.048 \| good	0.146 \| good
2025-06-06T10:00:00.000Z	28 \| good	5.35 \| good	17.313 \| good	29.71 \| good	0.262 \| good	4.204 \| good	0.165 \| good
2025-06-06T11:00:00.000Z	33 \| good	6.041 \| good	30.204 \| good	29.581 \| good	0.218 \| good	5.55 \| good	0.148 \| good
2025-06-06T12:00:00.000Z	44 \| good	8.318 \| good	32.802 \| good	27.74 \| good	0.199 \| good	6.368 \| good	0.165 \| good
2025-06-06T13:00:00.000Z	38 \| good	7.088 \| good	23.998 \| good	27.689 \| good	0.206 \| good	6.26 \| good	0.198 \| good
2025-06-06T14:00:00.000Z	44 \| good	7.864 \| good	24.731 \| good	28.72 \| good	0.173 \| good	6.256 \| good	0.198 \| good
2025-06-06T15:00:00.000Z	49 \| good	8.818 \| good	34.206 \| good	27.912 \| good	0.259 \| good	6.401 \| good	0.198 \| good
2025-06-06T16:00:00.000Z	49 \| good	9.445 \| good	26.934 \| good	27.275 \| good	0.354 \| good	7.941 \| good	0.217 \| good
2025-06-06T17:00:00.000Z	52 \| moderate	9.891 \| good	32.155 \| good	29.436 \| good	0.39 \| good	8.531 \| good	0.217 \| good
2025-06-06T18:00:00.000Z	49 \| good	9.308 \| good	32.029 \| good	31.064 \| good	0.479 \| good	10.257 \| good	0.252 \| good
2025-06-06T19:00:00.000Z	52 \| moderate	10.002 \| good	38.459 \| good	32.99 \| good	0.432 \| good	10.334 \| good	0.252 \| good
2025-06-06T20:00:00.000Z	52 \| moderate	10.061 \| good	34.722 \| good	35.868 \| good	0.4 \| good	9.289 \| good	0.276 \| good
2025-06-06T21:00:00.000Z	62 \| moderate	15.286 \| fine	62.202 \| fine	42.525 \| good	0.423 \| good	9.229 \| good	0.244 \| good
2025-06-06T22:00:00.000Z	62 \| moderate	14.916 \| fine	56.009 \| fine	46.346 \| good	0.239 \| good	8.057 \| good	0.244 \| good
2025-06-06T23:00:00.000Z	56 \| moderate	11.535 \| good	38.734 \| good	48.657 \| good	0.467 \| good	6.471 \| good	0.2 \| good
2025-06-07T00:00:00.000Z	54 \| moderate	11.046 \| good	37.615 \| good	48.114 \| good	0.45 \| good	5.931 \| good	0.2 \| good
2025-06-07T01:00:00.000Z	52 \| moderate	10.044 \| good	27.292 \| good	47.287 \| good	0.487 \| good	5.384 \| good	0.2 \| good
2025-06-07T02:00:00.000Z	49 \| good	8.711 \| good	23.278 \| good	43.932 \| good	0.452 \| good	5.146 \| good	0.198 \| good
2025-06-07T03:00:00.000Z	52 \| moderate	9.521 \| good	24.724 \| good	40.744 \| good	0.402 \| good	6.686 \| good	0.198 \| good
2025-06-07T04:00:00.000Z	44 \| good	7.817 \| good	27.151 \| good	37.002 \| good	0.446 \| good	6.848 \| good	0.198 \| good
2025-06-07T05:00:00.000Z	44 \| good	7.514 \| good	26.912 \| good	36.597 \| good	0.435 \| good	6.092 \| good	0.198 \| good
2025-06-07T06:00:00.000Z	38 \| good	7.362 \| good	25.266 \| good	33.496 \| good	0.311 \| good	5.992 \| good	0.198 \| good
2025-06-07T07:00:00.000Z	44 \| good	8.445 \| good	27.324 \| good	30.151 \| good	0.424 \| good	5.671 \| good	0.2 \| good
2025-06-07T08:00:00.000Z	38 \| good	6.805 \| good	23.653 \| good	31.1 \| good	0.457 \| good	5.748 \| good	0.198 \| good
2025-06-06T10:00:00.000Z	28 \| good	5.35 \| good	17.313 \| good	29.71 \| good	0.262 \| good	4.204 \| good	0.165 \| good
2025-06-06T11:00:00.000Z	49 \| good	9.476 \| good	42.024 \| good	22.708 \| good	3.966 \| good	14.568 \| good	0.15 \| good
2025-06-06T12:00:00.000Z	54 \| moderate	11.151 \| good	49.192 \| good	14.401 \| good	4.512 \| good	17.655 \| good	0.161 \| good
2025-06-06T13:00:00.000Z	54 \| moderate	11.133 \| good	49.103 \| good	15.664 \| good	4.034 \| good	8.778 \| good	0.145 \| good
2025-06-06T14:00:00.000Z	58 \| moderate	13.212 \| fine	60.022 \| fine	17.712 \| good	4.622 \| good	10.351 \| good	0.153 \| good
2025-06-06T15:00:00.000Z	62 \| moderate	14.726 \| fine	65.974 \| fine	21.553 \| good	5.21 \| good	11.924 \| good	0.162 \| good
2025-06-06T16:00:00.000Z	62 \| moderate	14.697 \| fine	65.671 \| fine	25.076 \| good	3.973 \| good	6.68 \| good	0.143 \| good
2025-06-06T17:00:00.000Z	62 \| moderate	14.57 \| fine	64.944 \| fine	28.975 \| good	4.576 \| good	8.019 \| good	0.151 \| good
2025-06-06T18:00:00.000Z	60 \| moderate	13.936 \| fine	62.549 \| fine	34.507 \| good	5.179 \| good	9.357 \| good	0.16 \| good
2025-06-06T19:00:00.000Z	62 \| moderate	14.8 \| fine	66.161 \| fine	44.22 \| good	2.936 \| good	3.651 \| good	0.128 \| good
2025-06-06T20:00:00.000Z	62 \| moderate	14.608 \| fine	65.127 \| fine	53.552 \| good	3.648 \| good	4.706 \| good	0.137 \| good
2025-06-06T21:00:00.000Z	58 \| moderate	12.83 \| fine	57.92 \| fine	56.117 \| fine	4.36 \| good	5.76 \| good	0.146 \| good
2025-06-06T22:00:00.000Z	56 \| moderate	12.499 \| fine	55.823 \| fine	51.828 \| good	2.077 \| good	3.199 \| good	0.12 \| good
2025-06-06T23:00:00.000Z	54 \| moderate	10.805 \| good	47.954 \| good	45.769 \| good	2.699 \| good	3.92 \| good	0.129 \| good
2025-06-07T00:00:00.000Z	52 \| moderate	9.6 \| good	42.773 \| good	38.26 \| good	3.32 \| good	4.641 \| good	0.137 \| good
2025-06-07T01:00:00.000Z	49 \| good	9.056 \| good	40.007 \| good	33.007 \| good	2.024 \| good	7.45 \| good	0.126 \| good
2025-06-07T02:00:00.000Z	44 \| good	7.682 \| good	33.698 \| good	23.742 \| good	2.572 \| good	8.788 \| good	0.134 \| good
2025-06-07T03:00:00.000Z	49 \| good	8.73 \| good	38.351 \| good	24.196 \| good	3.12 \| good	10.127 \| good	0.142 \| good
2025-06-07T04:00:00.000Z	44 \| good	8.148 \| good	36.266 \| good	25.104 \| good	2.568 \| good	11.605 \| good	0.135 \| good
2025-06-07T05:00:00.000Z	44 \| good	8.03 \| good	35.541 \| good	24.634 \| good	3.057 \| good	13.388 \| good	0.143 \| good
2025-06-07T06:00:00.000Z	38 \| good	6.71 \| good	29.44 \| good	24.544 \| good	3.547 \| good	15.172 \| good	0.15 \| good
2025-06-07T07:00:00.000Z	49 \| good	8.919 \| good	39.329 \| good	23.003 \| good	3.028 \| good	12.817 \| good	0.137 \| good
2025-06-07T08:00:00.000Z	49 \| good	9.362 \| good	41.735 \| good	22.949 \| good	3.487 \| good	15.083 \| good	0.146 \| good
2025-06-07T09:00:00.000Z	49 \| good	9.177 \| good	40.951 \| good	21.655 \| good	3.946 \| good	17.349 \| good	0.155 \| good
2025-06-07T10:00:00.000Z	44 \| good	7.808 \| good	34.362 \| good	21.019 \| good	3.573 \| good	13.115 \| good	0.135 \| good
2025-06-07T11:00:00.000Z	49 \| good	8.532 \| good	37.236 \| good	21.295 \| good	3.951 \| good	15.83 \| good	0.145 \| good
2025-06-07T12:00:00.000Z	49 \| good	9.067 \| good	40.409 \| good	18.867 \| good	4.329 \| good	18.546 \| good	0.154 \| good
2025-06-07T13:00:00.000Z	49 \| good	9.433 \| good	42.203 \| good	16.936 \| good	4.03 \| good	9.511 \| good	0.144 \| good
2025-06-07T14:00:00.000Z	56 \| moderate	11.776 \| good	52.865 \| good	17.199 \| good	4.495 \| good	11.004 \| good	0.152 \| good
2025-06-07T15:00:00.000Z	60 \| moderate	13.684 \| fine	62.028 \| fine	20.582 \| good	4.961 \| good	12.497 \| good	0.16 \| good
2025-06-07T16:00:00.000Z	60 \| moderate	14.46 \| fine	64.683 \| fine	26.452 \| good	3.723 \| good	6.598 \| good	0.136 \| good
2025-06-07T17:00:00.000Z	60 \| moderate	14.409 \| fine	64.313 \| fine	33.689 \| good	4.349 \| good	8.071 \| good	0.145 \| good
2025-06-07T18:00:00.000Z	60 \| moderate	13.804 \| fine	61.782 \| fine	42.853 \| good	4.975 \| good	9.545 \| good	0.155 \| good
2025-06-07T19:00:00.000Z	60 \| moderate	14.418 \| fine	64.511 \| fine	52.393 \| good	2.711 \| good	3.419 \| good	0.12 \| good
2025-06-07T20:00:00.000Z	60 \| moderate	13.952 \| fine	62.73 \| fine	56.633 \| fine	3.344 \| good	4.352 \| good	0.129 \| good
2025-06-07T21:00:00.000Z	58 \| moderate	12.998 \| fine	57.898 \| fine	55.794 \| fine	3.978 \| good	5.285 \| good	0.138 \| good
2025-06-07T22:00:00.000Z	58 \| moderate	12.576 \| fine	56.725 \| fine	53.779 \| good	1.951 \| good	3.168 \| good	0.113 \| good
2025-06-07T23:00:00.000Z	54 \| moderate	11.048 \| good	48.783 \| good	51.64 \| good	2.49 \| good	3.767 \| good	0.121 \| good
2025-06-08T00:00:00.000Z	52 \| moderate	10.039 \| good	44.679 \| good	49.223 \| good	3.03 \| good	4.366 \| good	0.129 \| good
2025-06-08T01:00:00.000Z	49 \| good	9.092 \| good	39.834 \| good	45.26 \| good	1.976 \| good	8.415 \| good	0.123 \| good
2025-06-08T02:00:00.000Z	52 \| moderate	9.795 \| good	43.239 \| good	34.987 \| good	2.499 \| good	9.653 \| good	0.131 \| good
2025-06-08T03:00:00.000Z	52 \| moderate	9.664 \| good	42.769 \| good	32.338 \| good	3.021 \| good	10.89 \| good	0.138 \| good
2025-06-08T04:00:00.000Z	52 \| moderate	9.516 \| good	41.787 \| good	27.886 \| good	2.481 \| good	13.711 \| good	0.136 \| good
2025-06-08T05:00:00.000Z	49 \| good	9.108 \| good	40.028 \| good	24.876 \| good	2.996 \| good	15.79 \| good	0.145 \| good
2025-06-08T06:00:00.000Z	56 \| moderate	12.46 \| fine	14.429 \| good	16.842 \| good	3.557 \| good	18.089 \| good	0.154 \| good
2025-06-08T07:00:00.000Z	54 \| moderate	11.057 \| good	49.028 \| good	16.419 \| good	2.719 \| good	16.356 \| good	0.148 \| good
2025-06-08T08:00:00.000Z	56 \| moderate	11.926 \| good	53.507 \| good	14.865 \| good	3.243 \| good	18.438 \| good	0.155 \| good
2025-06-08T09:00:00.000Z	56 \| moderate	11.817 \| good	52.901 \| good	13.612 \| good	3.768 \| good	20.52 \| good	0.163 \| good
2025-06-08T10:00:00.000Z	54 \| moderate	10.634 \| good	47.164 \| good	13.473 \| good	2.886 \| good	16.453 \| good	0.143 \| good

Live air quality index in Monterey Park, California today

Major air pollutants in Monterey Park, California

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

Track live Monterey Park, California air quality forecast and history

Get reliable air quality data to drive your business

Monterey Park, California air quality map: Track AQI near you

Air quality in nearby cities

Alhambra, California

San Gabriel, California

Rosemead, California

Montebello, California

East Los Angeles, California

South Pasadena, California

How accurate is California, USA air quality data?

Air quality levels in US

Frequently asked questions

How often is the air quality data for Monterey Park, California updated?

When was the worst air quality at Monterey Park, California in the last 24 hrs?

When was the best air quality at Monterey Park, California in the last 24 hrs?

What is the current air quality in Monterey Park, California?

What pollutant is the most common in Monterey Park, California?

What should I do if the air quality in Monterey Park, California is poor?

What is the current concentration of PM2.5 in Monterey Park, California?

What is the current concentration of PM10 in Monterey Park, California?

What is the current concentration of carbon monoxide (CO) in Monterey Park, California?

What is the current concentration of sulfur dioxide (SO2) in Monterey Park, California?

What is the current concentration of ozone (O3) in Monterey Park, California?

What is the current concentration of nitrogen dioxide (NO2) in Monterey Park, California?

Particulate Matter_2.5 (PM_2.5)

Particulate Matter₁₀ (PM₁₀)

Ozone (O₃)

Sulfur Dioxide (SO₂)

Nitrogen Dioxide (NO₂)

What is the current concentration of PM_2.5 in Monterey Park, California?

What is the current concentration of PM₁₀ in Monterey Park, California?

What is the current concentration of sulfur dioxide (SO₂) in Monterey Park, California?

What is the current concentration of ozone (O₃) in Monterey Park, California?

What is the current concentration of nitrogen dioxide (NO₂) in Monterey Park, California?